National Survey on Drug Use and Health:
Comparison of the 2002-2004 and 2010-2012 Model-Based Substate Estimates

NOTE: The methodology used to conduct significance testing for substate estimates between the 2002-2004 and 2010-2012 NSDUHs and to calculate p values is provided after Table 22.

140430
Table 1 – Illicit Drug Use in the Past Month among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
NOTE: Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, including data from original methamphetamine questions but not including new methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 8.13a 7.93 - 8.34 8.90 8.68 - 9.12 0.000
Northeast 8.48a 8.09 - 8.88 9.44 9.00 - 9.90 0.001
Midwest 7.83a 7.53 - 8.14 8.49 8.16 - 8.83 0.002
South 7.50 7.23 - 7.77 7.64 7.33 - 7.95 0.461
West 9.15a 8.70 - 9.62 10.86 10.37 - 11.37 0.000
Alabama 6.82 5.87 - 7.91 7.60 6.53 - 8.83 0.237
Region 1 6.19 4.77 - 8.00 7.05 5.53 - 8.95 0.337
Region 2 7.70 6.21 - 9.52 8.71   7.05 - 10.71 0.316
Region 3 6.73 5.19 - 8.69 6.33 4.87 - 8.19 0.648
Region 4 6.41 5.04 - 8.12 7.70 6.14 - 9.63 0.145
Alaska 12.28 10.79 - 13.93 14.01 12.25 - 15.98 0.116
Anchorage -- -- - -- 14.64 12.44 - 17.14 --
Northern -- -- - -- 14.56 11.85 - 17.76 --
South Central -- -- - -- 12.72 10.04 - 15.99 --
Southeast 11.66   8.92 - 15.11 13.65 10.72 - 17.23 0.249
Arizona 8.48 7.30 - 9.82 9.58   8.20 - 11.16 0.187
Maricopa 8.33 6.94 - 9.95 9.58   8.02 - 11.41 0.199
Pima 9.00   6.96 - 11.56 10.74   8.34 - 13.73 0.179
Rural North 9.65   7.40 - 12.50 9.71   7.45 - 12.58 0.962
Rural South 7.36   5.38 - 10.00 8.12   5.95 - 11.00 0.482
Arkansas1 7.61 6.63 - 8.72 7.42 6.33 - 8.68 0.759
Catchment Area 1 -- -- - -- 7.91   6.12 - 10.16 --
Catchment Area 2 6.59 5.01 - 8.64 6.59 4.79 - 9.00 0.995
Catchment Area 3 7.60 5.88 - 9.78 6.64 4.99 - 8.79 0.307
Catchment Area 4 -- -- - -- 7.31 5.39 - 9.84 --
Catchment Area 5 -- -- - -- 6.90 5.21 - 9.10 --
Catchment Area 6 -- -- - -- 7.67   5.69 - 10.26 --
Catchment Area 7 -- -- - -- 6.08 4.38 - 8.39 --
Catchment Area 8 9.17   7.21 - 11.60 8.96   7.09 - 11.27 0.856
California 9.13a 8.43 - 9.89 10.72   9.97 - 11.51 0.002
Region 1R -- -- - -- 16.89 13.52 - 20.91 --
Region 2R -- -- - -- 12.88 10.27 - 16.03 --
Region 3R (Sacramento) -- -- - -- 12.29   9.81 - 15.28 --
Region 4R -- -- - -- 12.34   9.98 - 15.17 --
Region 5R (San Francisco) -- -- - -- 16.83 13.28 - 21.09 --
Region 6 (Santa Clara) 7.23 5.60 - 9.29 7.93   6.20 - 10.09 0.459
Region 7R (Contra Costa) -- -- - -- 10.54   8.29 - 13.32 --
Region 8R (Alameda) -- -- - -- 11.10   9.00 - 13.62 --
Region 9R (San Mateo) -- -- - -- 8.86   6.69 - 11.64 --
Region 10 10.09   7.95 - 12.73 10.75   8.49 - 13.53 0.585
Region 11 (Los Angeles) 8.15a 7.06 - 9.38 10.17   9.13 - 11.30 0.007
LA SPA 1 and 5 -- -- - -- 11.54   9.05 - 14.59 --
LA SPA 2 -- -- - -- 9.39   7.58 - 11.57 --
LA SPA 3 -- -- - -- 7.93 6.35 - 9.87 --
LA SPA 4 -- -- - -- 11.68   9.11 - 14.86 --
LA SPA 6 -- -- - -- 12.18   9.62 - 15.31 --
LA SPA 7 -- -- - -- 8.34   6.51 - 10.63 --
LA SPA 8 -- -- - -- 12.05   9.82 - 14.69 --
Region 12R -- -- - -- 9.52   7.15 - 12.57 --
Regions 13 and 19R -- -- - -- 10.34   8.63 - 12.36 --
Region 13 (Riverside) 7.61a 5.94 - 9.69 10.53   8.70 - 12.70 0.006
Region 19R (Imperial) -- -- - -- 7.93   5.86 - 10.67 --
Region 14 (Orange) 8.42   6.90 - 10.23 9.38   7.89 - 11.11 0.308
Region 15R (Fresno) -- -- - -- 9.37   7.24 - 12.03 --
Region 16R (San Diego) -- -- - -- 11.18   9.44 - 13.19 --
Region 17R -- -- - -- 9.21   7.32 - 11.52 --
Region 18R (San Bernardino) -- -- - -- 9.64   7.89 - 11.74 --
Region 20R -- -- - -- 10.82   8.51 - 13.66 --
Region 21R -- -- - -- 13.89 11.12 - 17.21 --
Colorado 10.48a   9.15 - 11.98 13.85 12.23 - 15.66 0.001
Region 1 9.04a   7.11 - 11.44 12.67 10.15 - 15.70 0.005
Regions 2 and 7 11.25a   9.48 - 13.32 15.45 13.28 - 17.92 0.003
Region 3 9.78   7.63 - 12.46 11.08   8.71 - 14.01 0.321
Region 4 8.74   6.46 - 11.72 10.81   8.03 - 14.40 0.109
Regions 5 and 6 10.01b   7.70 - 12.91 12.37   9.56 - 15.87 0.087
Connecticut 8.52b 7.43 - 9.76 9.95   8.62 - 11.45 0.075
Eastern 9.07   7.03 - 11.64 9.17   7.14 - 11.71 0.936
North Central 8.61   6.87 - 10.73 9.76   7.94 - 11.94 0.294
Northwestern 10.20   8.00 - 12.93 9.59   7.36 - 12.40 0.652
South Central 8.43a   6.81 - 10.39 11.83   9.62 - 14.46 0.005
Southwest 6.65a 5.07 - 8.68 8.71   6.71 - 11.24 0.049
Delaware 8.51 7.52 - 9.61 8.83   7.67 - 10.13 0.642
Kent 8.17   6.37 - 10.44 7.89   6.08 - 10.17 0.787
New Castle (excluding Wilmington City) 8.97   7.74 - 10.38 9.05   7.67 - 10.65 0.927
Sussex 6.98 5.45 - 8.91 7.68 5.99 - 9.78 0.461
Wilmington City 9.84b   7.41 - 12.96 12.61   9.61 - 16.38 0.073
District of Columbia 10.37a   8.98 - 11.95 14.12 12.49 - 15.93 0.000
Ward 1 12.85   9.84 - 16.61 14.55 11.31 - 18.51 0.368
Ward 2 11.84b   9.14 - 15.21 14.78 11.84 - 18.29 0.096
Ward 3 9.73a   7.51 - 12.51 13.24 10.41 - 16.69 0.021
Ward 4 7.73a   5.68 - 10.44 12.59   9.74 - 16.13 0.001
Ward 5 9.54a   7.32 - 12.34 14.53 11.58 - 18.07 0.001
Ward 6 10.75a   8.00 - 14.31 14.47 11.27 - 18.39 0.042
Ward 7 10.10b   7.66 - 13.21 13.21 10.26 - 16.84 0.059
Ward 8 10.56a   8.25 - 13.42 15.68 12.74 - 19.15 0.003
Florida1 8.36 7.73 - 9.04 8.37 7.71 - 9.08 0.988
Region A - Northwest -- -- - -- 10.35   8.94 - 11.94 --
Circuit 1 9.63   7.61 - 12.12 9.30   7.47 - 11.53 0.767
Circuit 2 -- -- - -- 12.65 10.20 - 15.59 --
Circuit 14 -- -- - -- 9.72   7.44 - 12.61 --
Region B - Northeast -- -- - -- 9.61   8.34 - 11.05 --
Circuits 3 and 8 -- -- - -- 10.75   8.64 - 13.30 --
Circuit 4 -- -- - -- 10.40   8.35 - 12.89 --
Circuit 7 -- -- - -- 7.87 6.23 - 9.89 --
Region C - Central -- -- - -- 8.52 7.59 - 9.55 --
Circuit 5 5.29a 4.02 - 6.91 7.00 5.49 - 8.87 0.042
Circuit 9 -- -- - -- 9.81   8.14 - 11.79 --
Circuit 10 7.53 5.88 - 9.61 7.72 6.19 - 9.59 0.843
Circuit 18 -- -- - -- 9.17   7.39 - 11.33 --
Circuit 19 6.93 5.31 - 9.00 8.11   6.31 - 10.37 0.220
Region D - Southeast -- -- - -- 7.21 6.14 - 8.44 --
Circuit 15 (Palm Beach) 7.92 6.34 - 9.86 7.02 5.62 - 8.74 0.315
Circuit 17 (Broward) 8.65   7.09 - 10.52 7.35 6.01 - 8.97 0.158
Region E - Sun Coast -- -- - -- 8.93   7.88 - 10.12 --
Circuit 6 -- -- - -- 9.72   7.84 - 12.01 --
Circuit 12 -- -- - -- 9.26   7.34 - 11.62 --
Circuit 13 (Hillsborough) -- -- - -- 8.28   6.82 - 10.01 --
Circuit 20 6.09a 4.72 - 7.82 8.46   6.63 - 10.74 0.015
Region F - Southern (Circuits 11 and 16) 7.21 5.97 - 8.69 6.21 5.24 - 7.33 0.158
Georgia 7.89 6.80 - 9.15 7.05 6.05 - 8.20 0.211
Region 1 -- -- - -- 6.18 4.86 - 7.82 --
Region 2 -- -- - -- 6.31 4.75 - 8.34 --
Region 3 -- -- - -- 8.54   6.92 - 10.49 --
Region 4 -- -- - -- 7.06 5.27 - 9.40 --
Region 5 -- -- - -- 7.09 5.19 - 9.61 --
Region 6 -- -- - -- 6.15 4.61 - 8.17 --
Hawaii 8.68   7.40 - 10.16 9.13   7.86 - 10.57 0.602
Hawaii Island 10.68   7.99 - 14.13 10.94   8.46 - 14.02 0.872
Honolulu 7.47 6.23 - 8.94 8.40 7.09 - 9.93 0.279
Kauai and Maui 12.64   9.41 - 16.77 10.74   8.40 - 13.62 0.286
Kauai -- -- - -- 10.69   7.70 - 14.65 --
Maui -- -- - -- 10.76   8.11 - 14.13 --
Idaho 6.82a 5.89 - 7.88 8.40 7.22 - 9.75 0.020
Region 1 7.23 5.47 - 9.51 7.65   5.78 - 10.06 0.688
Region 2 8.45   6.42 - 11.04 10.32   7.59 - 13.87 0.157
Region 3 6.34b 4.84 - 8.27 8.03   6.21 - 10.33 0.085
Region 4 7.27a 5.79 - 9.09 10.15   8.26 - 12.42 0.006
Region 5 6.45 4.90 - 8.46 6.21 4.69 - 8.17 0.782
Region 6 6.63a 4.99 - 8.75 8.85   6.70 - 11.61 0.031
Region 7 5.36 3.94 - 7.26 6.36 4.76 - 8.43 0.245
Illinois 7.58a 6.96 - 8.24 8.52 7.87 - 9.23 0.039
Region I (Cook) 8.77a 7.79 - 9.86 10.40   9.31 - 11.61 0.026
Region II 6.85 5.94 - 7.88 7.05 6.22 - 7.97 0.737
Region III 6.75 5.68 - 8.00 7.83 6.63 - 9.22 0.129
Region IV 6.26 5.09 - 7.69 5.93 4.67 - 7.50 0.661
Region V 6.44a 5.37 - 7.71 8.18 6.86 - 9.73 0.017
Indiana 7.77 6.77 - 8.91 8.56 7.35 - 9.95 0.265
Central 8.62   6.87 - 10.76 8.86   7.01 - 11.13 0.824
East 8.01   6.06 - 10.50 9.43   7.19 - 12.28 0.224
North Central 8.05   6.25 - 10.32 8.72   6.76 - 11.17 0.538
Northeast 6.03 4.47 - 8.08 7.33 5.47 - 9.77 0.168
Northwest 7.23 5.46 - 9.52 8.89   6.79 - 11.57 0.148
Southeast 6.40 4.83 - 8.43 7.50 5.66 - 9.87 0.250
Southwest 8.07   6.10 - 10.60 6.89 4.93 - 9.57 0.280
West 8.56   6.64 - 10.99 9.96   7.76 - 12.69 0.230
Iowa 5.99 5.10 - 7.03 6.85 5.85 - 8.01 0.150
Central 6.11 4.61 - 8.07 6.87 5.27 - 8.90 0.389
North Central 6.76b 5.11 - 8.90 8.66   6.55 - 11.35 0.061
Northeast 6.01 4.73 - 7.62 6.47 5.15 - 8.10 0.557
Northwest 5.08 3.75 - 6.84 5.41 3.98 - 7.33 0.665
Southeast 6.31 4.83 - 8.19 7.70 6.03 - 9.78 0.142
Southwest 5.71 4.13 - 7.84 6.14 4.61 - 8.14 0.601
Kansas 6.42 5.49 - 7.51 5.72 4.82 - 6.77 0.209
Kansas City Metro 6.96 5.55 - 8.68 6.03 4.80 - 7.55 0.253
Northeast 5.99 4.60 - 7.76 5.27 3.96 - 7.00 0.350
South Central 6.36 4.75 - 8.46 5.36 3.90 - 7.33 0.234
Southeast 6.04 4.40 - 8.23 6.18 4.52 - 8.40 0.870
West 4.99 3.68 - 6.72 5.46 4.06 - 7.29 0.500
Wichita (Sedgwick) 7.20 5.47 - 9.42 5.85 4.43 - 7.69 0.138
Kentucky 8.96a   7.80 - 10.27 6.91 5.92 - 8.06 0.004
Adanta, Cumberland River, and Lifeskills 6.43 4.89 - 8.40 5.66 4.32 - 7.38 0.386
Bluegrass, Comprehend, and North Key 10.33a   8.45 - 12.57 7.15 5.73 - 8.89 0.003
Communicare and River Valley 8.54b   6.42 - 11.27 6.67 4.94 - 8.95 0.085
Four Rivers and Pennyroyal 7.78b   5.78 - 10.40 6.17 4.62 - 8.19 0.084
Kentucky River, Mountain, and Pathways 7.91a   5.96 - 10.44 5.51 4.02 - 7.51 0.011
Seven Counties 10.51   8.40 - 13.09 8.71   6.93 - 10.90 0.150
Louisiana 7.98b 7.00 - 9.08 6.85 5.90 - 7.94 0.064
Regions 1 and 10 -- -- - -- 8.72   7.03 - 10.78 --
Region 1 9.88   7.60 - 12.77 9.49   7.28 - 12.28 0.751
Region 10 (Jefferson) 8.47   6.36 - 11.18 7.97   5.97 - 10.55 0.668
Regions 2 and 9 8.18   6.62 - 10.08 6.81 5.48 - 8.43 0.122
Region 3 7.57 5.70 - 9.99 7.04 5.27 - 9.34 0.573
Regions 4, 5, and 6 -- -- - -- 6.11 4.83 - 7.71 --
Regions 7 and 8 7.63b 6.08 - 9.53 6.00 4.68 - 7.66 0.062
Maine1 9.26   8.07 - 10.61 9.98   8.65 - 11.49 0.396
Aroostook/Downeast -- -- - -- 8.27   6.55 - 10.39 --
Aroostook -- -- - -- 7.85   5.77 - 10.60 --
Downeast -- -- - -- 8.62   6.46 - 11.40 --
Central -- -- - -- 9.69   7.53 - 12.39 --
Cumberland 10.55   8.49 - 13.05 10.84   8.69 - 13.44 0.828
Midcoast 8.03   6.12 - 10.47 9.36   7.07 - 12.29 0.280
Penquis -- -- - -- 10.64   8.37 - 13.43 --
Western -- -- - -- 11.13   8.88 - 13.87 --
York 7.75   5.96 - 10.03 9.17   7.14 - 11.71 0.224
Maryland 6.94 5.97 - 8.04 7.56 6.53 - 8.74 0.325
Anne Arundel 7.19 5.33 - 9.63 7.09 5.23 - 9.55 0.924
Baltimore City 9.63   7.38 - 12.46 10.51   8.24 - 13.31 0.503
Baltimore County -- -- - -- 7.53 5.80 - 9.72 --
Montgomery 6.42 4.93 - 8.33 7.03 5.40 - 9.11 0.505
North Central -- -- - -- 6.97 5.29 - 9.14 --
Northeast -- -- - -- 6.35 4.65 - 8.59 --
Prince George's 7.08 5.43 - 9.17 7.46 5.71 - 9.68 0.678
South -- -- - -- 8.66   6.61 - 11.28 --
West -- -- - -- 6.15 4.53 - 8.29 --
Massachusetts 9.37a   8.23 - 10.64 11.32   9.99 - 12.80 0.018
Boston 12.15   9.60 - 15.28 13.33 10.63 - 16.58 0.469
Central 8.50a   6.58 - 10.91 11.79   9.28 - 14.88 0.008
Metrowest 8.68a   7.03 - 10.67 11.24   9.12 - 13.77 0.029
Northeast 8.36   6.65 - 10.45 10.19   8.22 - 12.58 0.103
Southeast 9.36   7.50 - 11.62 11.28   9.12 - 13.87 0.128
Western 10.38   8.24 - 13.00 10.85   8.56 - 13.66 0.721
Michigan1 9.18a 8.53 - 9.87 10.79 10.05 - 11.59 0.001
Detroit City 12.06a   9.97 - 14.52 17.01 14.31 - 20.10 0.002
Genesee 11.97   9.57 - 14.88 11.53   9.43 - 14.02 0.755
Kalamazoo -- -- - -- 10.37   8.57 - 12.51 --
Kent 8.05a 6.50 - 9.94 10.24   8.44 - 12.38 0.030
Lakeshore -- -- - -- 9.38   7.80 - 11.25 --
Macomb 8.59   7.10 - 10.37 9.29   7.67 - 11.21 0.484
Mid South -- -- - -- 10.58   8.87 - 12.58 --
Northern 7.93a 6.47 - 9.70 11.01   9.19 - 13.13 0.004
Oakland 8.31 6.96 - 9.90 9.62   8.12 - 11.37 0.171
Pathways and Western -- -- - -- 13.05 10.49 - 16.14 --
Riverhaven 8.06b   6.15 - 10.49 10.08   8.04 - 12.59 0.082
Saginaw 8.22a   6.26 - 10.72 11.26   8.82 - 14.26 0.010
Southeast 9.55   8.09 - 11.25 10.93   9.31 - 12.80 0.182
St. Clair 7.66b 5.96 - 9.80 9.42   7.43 - 11.87 0.088
Washtenaw 9.00   7.31 - 11.05 9.75   8.05 - 11.78 0.459
Minnesota 7.41 6.41 - 8.56 7.94 6.84 - 9.20 0.427
Regions 1 and 2 8.39   6.31 - 11.08 8.19   6.03 - 11.03 0.861
Regions 3 and 4 6.53 5.09 - 8.34 7.20 5.60 - 9.22 0.424
Regions 5 and 6 6.46b 5.04 - 8.25 8.00   6.30 - 10.13 0.088
Region 7A (Hennepin) 9.04   7.14 - 11.39 8.36   6.60 - 10.54 0.543
Region 7B (Ramsey) 8.70   6.49 - 11.56 9.49   6.97 - 12.80 0.541
Region 7C 6.05 4.68 - 7.80 7.26 5.72 - 9.18 0.164
Mississippi 6.18a 5.29 - 7.21 7.77 6.70 - 8.99 0.011
Region 1 5.24a 4.01 - 6.82 7.44 5.91 - 9.34 0.008
Region 2 6.36b 4.84 - 8.32 8.16   6.18 - 10.69 0.077
Region 3 5.77a 4.34 - 7.63 7.53 5.79 - 9.74 0.048
Region 4 6.23b 4.79 - 8.05 7.85 6.21 - 9.88 0.080
Region 5 5.44b 3.92 - 7.50 7.16 5.14 - 9.91 0.053
Region 6 6.61 4.94 - 8.79 6.88 5.21 - 9.05 0.767
Region 7 7.62   5.72 - 10.08 8.84   6.91 - 11.25 0.271
Missouri 8.40 7.30 - 9.65 7.33 6.33 - 8.48 0.110
Central 9.30a   7.31 - 11.77 6.44 4.93 - 8.36 0.004
Eastern 8.61   7.04 - 10.49 8.42   7.02 - 10.08 0.835
Eastern (St. Louis City and County) 8.84   6.90 - 11.25 8.93   7.18 - 11.05 0.935
Eastern (excluding St. Louis) 8.14   6.17 - 10.66 7.54 5.82 - 9.73 0.569
Northwest 9.03b   7.40 - 10.97 7.42 6.04 - 9.09 0.065
Northwest (Jackson) 10.62a   8.18 - 13.67 8.03   6.18 - 10.37 0.038
Northwest (excluding Jackson) 7.59 5.75 - 9.95 6.91 5.29 - 8.98 0.473
Southeast 7.05 5.30 - 9.32 5.61 4.18 - 7.50 0.104
Southwest 7.20 5.59 - 9.22 6.87 5.27 - 8.90 0.719
Montana 10.13a   8.90 - 11.52 11.95 10.51 - 13.56 0.038
Region 1 8.60   6.47 - 11.35 9.59   7.29 - 12.51 0.426
Region 2 10.12   7.91 - 12.85 10.93   8.43 - 14.05 0.562
Region 3 8.84a   6.96 - 11.16 11.35   9.10 - 14.06 0.050
Region 4 10.61a   8.75 - 12.82 13.52 11.25 - 16.16 0.025
Region 5 11.04   9.01 - 13.47 12.08 10.09 - 14.40 0.422
Nebraska 7.00 6.06 - 8.06 6.39 5.46 - 7.46 0.323
Regions 1 and 2 5.60 4.08 - 7.63 5.21 3.90 - 6.92 0.591
Region 1 -- -- - -- 5.72 3.94 - 8.22 --
Region 2 -- -- - -- 4.76 3.36 - 6.71 --
Region 3 7.02b 5.38 - 9.11 5.44 4.10 - 7.19 0.057
Region 4 5.99a 4.47 - 7.98 3.92 2.74 - 5.60 0.005
Region 5 7.27 5.84 - 9.01 5.93 4.60 - 7.61 0.109
Region 6 7.55 6.16 - 9.22 7.90 6.56 - 9.49 0.693
Nevada1 9.58   8.16 - 11.21 10.86   9.28 - 12.68 0.221
Clark - Region 1 9.41   7.73 - 11.42 10.81   9.05 - 12.87 0.248
Region 3 8.47   6.49 - 10.99 9.26   7.10 - 12.00 0.500
Capital District -- -- - -- 9.20   6.72 - 12.46 --
Rural/Frontier -- -- - -- 9.32   6.66 - 12.91 --
Washoe - Region 2 11.25   8.99 - 13.99 12.35   9.87 - 15.35 0.459
New Hampshire 10.70   9.39 - 12.17 10.97   9.67 - 12.42 0.755
Central 10.06   8.46 - 11.93 11.32   9.56 - 13.35 0.214
Central 1 10.20a   8.27 - 12.53 13.62 11.11 - 16.59 0.009
Central 2 9.92   7.81 - 12.53 9.09   7.09 - 11.58 0.494
Northern 9.86   7.71 - 12.53 12.15   9.65 - 15.18 0.105
Southern 11.19   9.54 - 13.09 10.53   9.06 - 12.21 0.516
Southern 1 (Rockingham) 10.40   8.23 - 13.05 10.07   8.15 - 12.38 0.789
Southern 2 11.68   9.69 - 14.01 10.82   8.99 - 12.97 0.498
New Jersey 6.61a 5.66 - 7.70 8.08 6.91 - 9.43 0.033
Central 7.01 5.49 - 8.91 7.60 5.99 - 9.59 0.535
Metropolitan 7.15 5.62 - 9.06 7.80 6.17 - 9.83 0.498
Northern 6.05a 4.78 - 7.62 8.16   6.52 - 10.17 0.024
Southern 6.42a 4.97 - 8.24 8.82   6.94 - 11.15 0.012
New Mexico 10.43   9.01 - 12.04 10.62   9.23 - 12.20 0.843
Region 1 10.97   8.49 - 14.05 10.80   8.71 - 13.32 0.909
Region 2 10.16   7.61 - 13.46 9.56   7.26 - 12.49 0.680
Region 3 (Bernalillo) 11.60   9.43 - 14.19 13.45 11.10 - 16.20 0.220
Region 4 8.62   6.54 - 11.30 8.03   6.16 - 10.42 0.595
Region 5 9.47   7.52 - 11.87 8.21   6.39 - 10.48 0.249
New York 9.16 8.45 - 9.92 9.63   8.88 - 10.44 0.351
Region A 9.13   8.11 - 10.26 9.53   8.51 - 10.65 0.555
Region 1 9.12   7.27 - 11.39 8.97   7.27 - 11.01 0.885
Region 2 8.77   7.25 - 10.58 9.61   8.12 - 11.35 0.406
Region 3 13.41 11.11 - 16.10 11.14   9.01 - 13.70 0.115
Region 4 6.55a 5.21 - 8.21 8.55   6.99 - 10.40 0.029
Region B -- -- - -- 9.07   8.05 - 10.20 --
Region 5 8.54   7.21 - 10.10 9.23   7.94 - 10.70 0.439
Region 6 7.56 6.09 - 9.35 8.13   6.50 - 10.14 0.524
Region 7 9.05   7.18 - 11.36 10.00   8.16 - 12.20 0.376
Region C -- -- - -- 10.18   9.13 - 11.33 --
Region 8 10.78   8.83 - 13.08 9.59   7.85 - 11.67 0.290
Region 9 10.24   8.43 - 12.38 10.66   8.78 - 12.89 0.691
Region 10 10.67   8.64 - 13.11 10.79   8.53 - 13.56 0.923
Region 11 10.24   8.48 - 12.31 10.25   8.44 - 12.40 0.986
Region 12 9.06   7.45 - 10.97 9.98   8.14 - 12.17 0.369
Region D 9.09   7.85 - 10.50 10.38   8.93 - 12.03 0.102
Region 13 8.26a   6.51 - 10.42 10.69   8.42 - 13.50 0.025
Region 14 8.87b   6.93 - 11.27 10.94   8.65 - 13.75 0.072
Region 15 10.03   8.06 - 12.41 9.54   7.54 - 12.01 0.681
North Carolina 7.33 6.32 - 8.48 8.15 7.00 - 9.47 0.240
Alliance -- -- - -- 7.94   6.27 - 10.01 --
Cardinal Innovations -- -- - -- 8.25   6.42 - 10.55 --
CenterPoint/Guilford -- -- - -- 8.06   6.32 - 10.23 --
CenterPoint -- -- - -- 7.89   5.75 - 10.74 --
Guilford -- -- - -- 8.24   6.09 - 11.06 --
CoastalCare -- -- - -- 8.95   6.49 - 12.22 --
Eastpointe -- -- - -- 7.99   6.02 - 10.54 --
ECBH -- -- - -- 8.03   5.91 - 10.84 --
MeckLINK -- -- - -- 8.48   6.33 - 11.28 --
Partners -- -- - -- 8.09   6.17 - 10.56 --
Sandhills -- -- - -- 7.40   5.33 - 10.18 --
Smoky Mountain -- -- - -- 7.52   5.49 - 10.22 --
Western Highlands -- -- - -- 9.01   6.69 - 12.03 --
North Dakota 7.12a 6.11 - 8.28 5.65 4.77 - 6.69 0.014
Badlands and West Central 5.88 4.53 - 7.62 4.73 3.56 - 6.25 0.122
Lake Region and South Central 6.62 4.93 - 8.83 5.73 4.27 - 7.65 0.311
North Central and Northwest 6.75a 5.15 - 8.81 4.99 3.71 - 6.69 0.037
Northeast 7.54 5.79 - 9.75 6.89 5.36 - 8.80 0.493
Southeast 8.67a   7.13 - 10.51 6.38 5.04 - 8.04 0.010
Ohio 8.01a 7.44 - 8.62 9.12 8.45 - 9.84 0.011
Boards 2, 46, 55, and 68 6.79b 5.37 - 8.56 8.29   6.66 - 10.28 0.090
Boards 3, 52, and 85 5.99a 4.69 - 7.63 7.90   6.22 - 10.00 0.021
Boards 4 and 78 7.85   6.06 - 10.10 8.70   6.66 - 11.30 0.423
Boards 5 and 60 8.28a   6.47 - 10.53 11.03   8.76 - 13.80 0.018
Boards 7, 15, 41, 79, and 84 7.00 5.46 - 8.93 6.52 5.11 - 8.28 0.587
Boards 8, 13, and 83 7.61 5.98 - 9.62 7.33 5.86 - 9.14 0.753
Board 9 (Butler) 7.57a 6.02 - 9.48 9.81   7.86 - 12.17 0.028
Board 12 8.74   6.93 - 10.96 7.82   6.07 - 10.03 0.331
Boards 18 and 47 8.21b 6.94 - 9.69 9.83   8.44 - 11.43 0.072
Boards 20, 32, 54, and 69 5.66 4.31 - 7.40 6.28 4.84 - 8.11 0.418
Boards 21, 39, 51, 70, and 80 6.98 5.52 - 8.80 8.01   6.36 - 10.05 0.247
Boards 22, 74, and 87 6.59 5.10 - 8.47 7.94 6.32 - 9.93 0.120
Boards 23 and 45 6.97 5.43 - 8.91 8.17   6.42 - 10.33 0.199
Board 25 (Franklin) 9.39a   7.89 - 11.14 11.86 10.03 - 13.96 0.020
Boards 27, 71, and 73 6.25 4.82 - 8.08 7.32 5.80 - 9.21 0.207
Boards 28, 43, and 67 6.74b 5.39 - 8.39 8.15   6.61 - 10.00 0.081
Board 31 (Hamilton) 8.86   7.23 - 10.82 9.98   8.20 - 12.10 0.299
Board 48 (Lucas) 9.16   7.30 - 11.44 10.62   8.54 - 13.14 0.196
Boards 50 and 76 8.40   6.72 - 10.46 8.74   7.13 - 10.68 0.727
Board 57 (Montgomery) 11.63b   9.31 - 14.42 9.36   7.47 - 11.66 0.072
Board 77 (Summit) 8.47a   6.78 - 10.52 10.86   8.92 - 13.16 0.025
Oklahoma 8.31 7.14 - 9.66 8.33 7.17 - 9.66 0.978
Central 7.92   6.06 - 10.29 7.70   5.84 - 10.08 0.825
East Central 7.11 5.12 - 9.79 7.80   5.74 - 10.51 0.543
Northeast 7.85   5.97 - 10.26 6.91 5.24 - 9.07 0.376
Northwest and Southwest 6.97a 5.29 - 9.13 9.76   7.46 - 12.67 0.011
Oklahoma County 9.26   7.17 - 11.89 9.60   7.56 - 12.11 0.783
Southeast 8.26   6.23 - 10.86 7.75   5.88 - 10.16 0.671
Tulsa County 9.99   7.85 - 12.64 8.07   6.23 - 10.38 0.108
Oregon 9.87a   8.62 - 11.28 13.30 11.75 - 15.03 0.000
Region 1 (Multnomah) 12.55a 10.10 - 15.48 19.41 15.96 - 23.40 0.000
Region 2 8.79a   7.01 - 10.96 12.07   9.72 - 14.90 0.011
Region 3 9.58a   7.78 - 11.75 12.49 10.48 - 14.82 0.019
Region 4 9.42   7.36 - 11.99 11.27   8.83 - 14.28 0.161
Region 5 (Central) -- -- - -- 10.31   7.64 - 13.79 --
Region 6 (Eastern) -- -- - -- 10.16   7.23 - 14.09 --
Pennsylvania1 7.56 7.01 - 8.16 8.02 7.36 - 8.73 0.291
Region 1 (Allegheny) 9.48   7.95 - 11.26 10.54   8.83 - 12.53 0.308
Regions 3, 8, 9, and 51 -- -- - -- 6.83 5.43 - 8.55 --
Regions 4, 11, 37, and 49 6.90 5.52 - 8.59 6.74 5.37 - 8.41 0.835
Regions 5, 18, 23, 24, and 46 6.19 5.02 - 7.60 7.06 5.54 - 8.96 0.255
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 6.54 5.20 - 8.19 --
Regions 7, 13, 20, and 33 7.35 6.29 - 8.56 7.81 6.68 - 9.10 0.528
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 6.39 5.03 - 8.09 --
Regions 17 and 21 7.55 5.93 - 9.56 8.39   6.54 - 10.71 0.373
Regions 19, 26, 28, and 42 5.75 4.78 - 6.91 5.92 4.85 - 7.20 0.799
Regions 22, 38, 40, 41, and 48 5.85 4.59 - 7.42 6.15 4.97 - 7.58 0.673
Regions 29 and 34 7.30 5.80 - 9.16 7.85 6.20 - 9.89 0.548
Regions 30 and 50 -- -- - -- 6.28 4.84 - 8.12 --
Region 36 (Philadelphia) 10.80b   9.14 - 12.71 13.13 11.14 - 15.42 0.056
Rhode Island 10.88a   9.55 - 12.37 15.28 13.56 - 17.18 0.000
Bristol and Newport 10.35a   8.05 - 13.20 13.79 10.82 - 17.42 0.021
Kent 9.32a   7.37 - 11.72 13.86 11.09 - 17.18 0.002
Providence 11.08a   9.43 - 12.97 15.89 13.74 - 18.30 0.000
Washington 12.54a   9.93 - 15.71 15.78 12.85 - 19.22 0.050
South Carolina 7.02a 6.04 - 8.13 8.34 7.21 - 9.62 0.043
Region 1 7.29 5.80 - 9.13 7.57 5.98 - 9.53 0.771
Region 2 6.98b 5.73 - 8.48 8.44   6.89 - 10.31 0.084
Region 3 6.30a 4.70 - 8.40 8.43   6.51 - 10.86 0.036
Region 4 7.26b 5.63 - 9.32 8.91   7.18 - 11.00 0.092
South Dakota 6.74 5.75 - 7.88 6.23 5.25 - 7.38 0.409
Region 1 -- -- - -- 7.58 5.84 - 9.77 --
Region 2 -- -- - -- 6.28 4.46 - 8.78 --
Region 3 -- -- - -- 5.50 4.19 - 7.19 --
Region 4 -- -- - -- 5.41 3.97 - 7.34 --
Region 5 -- -- - -- 6.06 4.75 - 7.71 --
Tennessee 6.81 5.83 - 7.94 7.03 5.98 - 8.26 0.712
Region 1 7.67b   5.67 - 10.29 5.87 4.30 - 7.98 0.055
Region 2 8.45a   6.54 - 10.86 6.38 4.78 - 8.45 0.045
Region 3 -- -- - -- 6.76 5.19 - 8.77 --
Region 4 (Davidson) 8.98   6.86 - 11.67 8.55   6.44 - 11.28 0.715
Region 5 -- -- - -- 6.64 5.13 - 8.55 --
Region 6 5.85 4.25 - 8.00 6.45 4.74 - 8.71 0.485
Region 7 (Shelby) 6.49a 4.76 - 8.80 8.87   6.84 - 11.42 0.031
Texas 6.88 6.34 - 7.46 7.11 6.53 - 7.74 0.537
Region 1 7.71 6.15 - 9.62 7.19 5.61 - 9.16 0.556
Region 2 7.30 5.53 - 9.57 6.52 4.87 - 8.67 0.374
Region 3 6.81 6.00 - 7.72 7.45 6.60 - 8.41 0.236
Region 3a 6.78 5.79 - 7.92 7.19 6.15 - 8.39 0.525
Region 3bc 6.87 5.67 - 8.30 7.91 6.63 - 9.42 0.194
Region 4 6.35 5.00 - 8.04 6.24 4.83 - 8.01 0.880
Region 5 7.16 5.54 - 9.22 6.50 4.98 - 8.44 0.445
Region 6 6.38 5.51 - 7.37 6.55 5.62 - 7.62 0.766
Region 6a 6.26 5.35 - 7.32 6.51 5.53 - 7.65 0.689
Region 6bc 7.33 5.65 - 9.46 6.92 5.28 - 9.01 0.639
Region 7 9.22   7.92 - 10.70 9.45   8.16 - 10.92 0.771
Region 7a 10.03   8.25 - 12.15 10.99   9.15 - 13.14 0.407
Region 7bcd 8.00 6.51 - 9.80 6.87 5.49 - 8.57 0.167
Region 8 6.69 5.45 - 8.19 7.10 5.85 - 8.59 0.596
Region 9 6.25 4.73 - 8.21 6.67 5.10 - 8.67 0.588
Region 10 5.71 4.40 - 7.37 5.81 4.51 - 7.46 0.881
Region 11 5.80 4.76 - 7.05 5.68 4.72 - 6.83 0.838
Region 11abd 6.17 4.85 - 7.83 6.43 5.13 - 8.03 0.722
Region 11c (Hidalgo) 5.04 3.87 - 6.54 4.36 3.26 - 5.81 0.236
Utah 6.58a 5.62 - 7.69 5.41 4.57 - 6.39 0.050
Bear River, Northeastern, Summit, Tooele, and Wasatch 6.62a 4.97 - 8.78 4.38 3.24 - 5.89 0.004
Central, Four Corners, San Juan, and Southwest 5.24 3.78 - 7.21 4.57 3.28 - 6.33 0.365
Davis County 6.10 4.55 - 8.15 5.25 3.93 - 6.99 0.265
Salt Lake County 7.90b 6.42 - 9.69 6.23 4.97 - 7.78 0.069
Utah County 5.03 3.74 - 6.73 5.13 3.90 - 6.71 0.889
Weber, Morgan 5.79 4.19 - 7.95 5.21 3.73 - 7.23 0.487
Vermont 11.15a   9.86 - 12.58 14.27 12.66 - 16.05 0.002
Champlain Valley 12.46a 10.64 - 14.54 16.71 14.45 - 19.25 0.002
Rural Northeast 10.65b   8.62 - 13.08 13.01 10.57 - 15.92 0.093
Rural Southeast 9.33a   7.34 - 11.80 12.56 10.09 - 15.53 0.021
Rural Southwest 11.17   8.83 - 14.04 12.26   9.72 - 15.34 0.480
Virginia 7.36 6.32 - 8.54 7.71 6.66 - 8.90 0.591
Region 1 -- -- - -- 9.32   7.47 - 11.58 --
Region 2 7.36b 5.67 - 9.50 5.73 4.39 - 7.44 0.082
Region 3 7.63 5.97 - 9.70 7.96   6.28 - 10.04 0.734
Region 4 -- -- - -- 7.03 5.30 - 9.27 --
Region 5 7.49b 5.95 - 9.39 9.34   7.51 - 11.56 0.064
Washington1 9.10a 7.95 - 10.40 12.11 10.69 - 13.68 0.001
Region 1 -- -- - -- 9.69   7.83 - 11.93 --
East 1 (previously Region 1) 8.76   6.83 - 11.18 10.10   7.71 - 13.13 0.265
East 2 (previously Region 2) 8.12   6.07 - 10.79 9.13   6.89 - 12.00 0.364
Region 2 -- -- - -- 13.52 11.65 - 15.63 --
North 1 (previously Region 3) 9.26a   7.28 - 11.72 13.43 10.96 - 16.35 0.003
North 2 (previously Region 4) 9.57a   7.73 - 11.80 13.57 11.34 - 16.14 0.004
Region 3 -- -- - -- 11.73   9.87 - 13.89 --
West 1 (previously Region 5) 9.33a   7.35 - 11.76 11.93   9.47 - 14.93 0.045
West 2 (previously Region 6) 8.69a   6.73 - 11.16 11.55   9.24 - 14.33 0.032
West Virginia1 7.15 6.21 - 8.22 7.20 6.24 - 8.29 0.937
Region I 6.58 4.93 - 8.72 6.26 4.61 - 8.46 0.719
Region II -- -- - -- 7.07 5.29 - 9.38 --
Region III 6.21 4.64 - 8.25 5.46 4.00 - 7.40 0.367
Region IV -- -- - -- 10.50   8.80 - 12.49 --
Region V -- -- - -- 6.51 5.22 - 8.10 --
Region VI -- -- - -- 5.72 4.25 - 7.64 --
Wisconsin 7.63 6.62 - 8.77 8.34 7.14 - 9.72 0.295
Milwaukee 9.49   7.38 - 12.12 11.44   8.80 - 14.74 0.163
Northeastern 7.17 5.60 - 9.15 7.34 5.83 - 9.20 0.859
Northern 7.33 5.49 - 9.71 6.82 4.90 - 9.42 0.622
Southeastern 7.17 5.54 - 9.25 8.20   6.32 - 10.58 0.300
Southern -- -- - -- 8.30   6.54 - 10.49 --
Western -- -- - -- 7.46 5.68 - 9.74 --
Wyoming 7.37 6.32 - 8.58 7.07 6.03 - 8.28 0.661
Judicial District 1 (Laramie) 6.71 5.07 - 8.83 6.98 5.37 - 9.03 0.775
Judicial District 2 9.38   7.45 - 11.75 9.39   7.28 - 12.03 0.992
Judicial District 3 7.58a 5.78 - 9.89 5.02 3.72 - 6.73 0.005
Judicial District 4 6.94 5.15 - 9.29 6.43 4.67 - 8.81 0.617
Judicial District 5 5.39 3.99 - 7.25 6.30 4.62 - 8.55 0.275
Judicial District 6 6.09 4.48 - 8.22 6.13 4.55 - 8.23 0.959
Judicial District 7 (Natrona) 8.18   6.25 - 10.65 7.30 5.52 - 9.59 0.398
Judicial District 8 6.13 4.45 - 8.39 7.13 5.28 - 9.57 0.313
Judicial District 9 9.04   6.67 - 12.15 9.16   6.77 - 12.29 0.930
140430
Table 2 – Marijuana Use in the Past Year among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 10.71a 10.49 - 10.94 11.69 11.45 - 11.95 0.000
Northeast 11.59a 11.16 - 12.03 12.74 12.21 - 13.29 0.000
Midwest 10.75b 10.42 - 11.09 11.21 10.77 - 11.66 0.079
South 9.58b 9.29 - 9.88 9.97   9.57 - 10.40 0.100
West 11.73a 11.26 - 12.21 14.06 13.48 - 14.67 0.000
Alabama 8.58 7.54 - 9.74 9.00   7.79 - 10.36 0.536
Region 1 7.84 6.31 - 9.71 7.90 6.29 - 9.89 0.953
Region 2 9.48   7.84 - 11.42 10.27   8.42 - 12.48 0.458
Region 3 8.05   6.35 - 10.16 8.31   6.60 - 10.40 0.812
Region 4 8.64   6.99 - 10.64 9.09   7.27 - 11.30 0.678
Alaska 16.45b 14.68 - 18.39 18.72 16.76 - 20.86 0.068
Anchorage -- -- - -- 19.14 16.69 - 21.85 --
Northern -- -- - -- 20.86 17.52 - 24.65 --
South Central -- -- - -- 16.34 13.38 - 19.80 --
Southeast 18.00 14.03 - 22.79 18.54 14.89 - 22.83 0.820
Arizona 10.59b   9.33 - 12.00 12.14 10.63 - 13.83 0.086
Maricopa 10.16b   8.65 - 11.89 12.12 10.41 - 14.06 0.068
Pima 11.71   9.34 - 14.58 13.48 10.75 - 16.77 0.235
Rural North 12.22   9.57 - 15.48 11.85   9.28 - 15.01 0.814
Rural South 9.62   7.32 - 12.54 10.95   8.30 - 14.32 0.330
Arkansas1 10.18   9.01 - 11.47 9.00   7.80 - 10.37 0.113
Catchment Area 1 -- -- - -- 9.32   7.34 - 11.76 --
Catchment Area 2 9.57b   7.38 - 12.32 7.48 5.63 - 9.88 0.080
Catchment Area 3 9.76a   7.74 - 12.24 7.41 5.66 - 9.64 0.032
Catchment Area 4 -- -- - -- 9.00   6.80 - 11.83 --
Catchment Area 5 -- -- - -- 9.70   7.70 - 12.16 --
Catchment Area 6 -- -- - -- 9.76   7.51 - 12.58 --
Catchment Area 7 -- -- - -- 7.13 5.25 - 9.63 --
Catchment Area 8 11.55   9.34 - 14.21 10.75   8.72 - 13.18 0.548
California 11.49a 10.77 - 12.26 13.98 13.11 - 14.89 0.000
Region 1R -- -- - -- 21.60 17.80 - 25.96 --
Region 2R -- -- - -- 15.56 12.73 - 18.89 --
Region 3R (Sacramento) -- -- - -- 16.12 13.28 - 19.42 --
Region 4R -- -- - -- 15.94 13.28 - 19.01 --
Region 5R (San Francisco) -- -- - -- 22.85 18.65 - 27.67 --
Region 6 (Santa Clara) 10.30   8.35 - 12.65 10.58   8.61 - 12.93 0.819
Region 7R (Contra Costa) -- -- - -- 13.96 11.35 - 17.05 --
Region 8R (Alameda) -- -- - -- 14.37 11.91 - 17.24 --
Region 9R (San Mateo) -- -- - -- 12.34   9.69 - 15.60 --
Region 10 13.20 10.60 - 16.33 15.27 12.61 - 18.37 0.197
Region 11 (Los Angeles) 9.98a   8.84 - 11.26 13.12 11.95 - 14.38 0.000
LA SPA 1 and 5 -- -- - -- 15.20 12.30 - 18.63 --
LA SPA 2 -- -- - -- 13.01 10.77 - 15.64 --
LA SPA 3 -- -- - -- 10.54   8.70 - 12.72 --
LA SPA 4 -- -- - -- 15.25 12.38 - 18.66 --
LA SPA 6 -- -- - -- 14.19 11.46 - 17.44 --
LA SPA 7 -- -- - -- 10.84   8.83 - 13.24 --
LA SPA 8 -- -- - -- 14.41 11.90 - 17.36 --
Region 12R -- -- - -- 13.53 10.66 - 17.02 --
Regions 13 and 19R -- -- - -- 12.44 10.56 - 14.60 --
Region 13 (Riverside) 9.68a   7.72 - 12.07 12.69 10.69 - 15.02 0.018
Region 19R (Imperial) -- -- - -- 9.20   7.02 - 11.96 --
Region 14 (Orange) 10.29   8.62 - 12.24 11.67   9.99 - 13.60 0.205
Region 15R (Fresno) -- -- - -- 13.21 10.53 - 16.45 --
Region 16R (San Diego) -- -- - -- 14.94 12.79 - 17.38 --
Region 17R -- -- - -- 11.67   9.56 - 14.18 --
Region 18R (San Bernardino) -- -- - -- 13.15 11.11 - 15.50 --
Region 20R -- -- - -- 13.74 11.09 - 16.90 --
Region 21R -- -- - -- 18.84 15.63 - 22.54 --
Colorado 14.23a 12.71 - 15.89 17.55 15.74 - 19.53 0.002
Region 1 12.76a 10.39 - 15.57 16.24 13.31 - 19.68 0.025
Regions 2 and 7 15.28a 13.19 - 17.64 19.44 16.98 - 22.16 0.006
Region 3 12.99 10.29 - 16.27 14.73 12.09 - 17.82 0.284
Region 4 11.42   8.75 - 14.77 13.35 10.14 - 17.37 0.241
Regions 5 and 6 13.65 10.84 - 17.06 15.41 12.28 - 19.15 0.294
Connecticut 12.22 10.89 - 13.69 13.80 12.21 - 15.57 0.102
Eastern 14.41 11.60 - 17.76 13.26 10.71 - 16.31 0.472
North Central 11.86b   9.90 - 14.14 14.55 12.17 - 17.32 0.053
Northwestern 14.57 11.99 - 17.59 12.88 10.40 - 15.84 0.291
South Central 11.75a   9.73 - 14.12 15.39 12.78 - 18.42 0.013
Southwest 9.90   7.78 - 12.53 11.90   9.54 - 14.73 0.155
Delaware 11.07a   9.83 - 12.45 13.28 11.89 - 14.81 0.011
Kent 10.74   8.59 - 13.35 11.96   9.70 - 14.65 0.371
New Castle (excluding Wilmington City) 11.69b 10.19 - 13.39 13.72 12.03 - 15.61 0.066
Sussex 8.70a   6.88 - 10.96 11.84   9.69 - 14.39 0.012
Wilmington City 13.36a 10.10 - 17.47 17.34 13.87 - 21.47 0.048
District of Columbia 14.52a 12.89 - 16.32 19.41 17.49 - 21.48 0.000
Ward 1 17.12a 13.57 - 21.36 25.29 20.94 - 30.19 0.001
Ward 2 17.63a 14.28 - 21.56 22.30 18.73 - 26.33 0.032
Ward 3 15.25 12.34 - 18.70 17.70 14.63 - 21.26 0.196
Ward 4 9.98a   7.62 - 12.96 16.54 13.17 - 20.58 0.000
Ward 5 12.21a   9.68 - 15.30 19.15 15.87 - 22.93 0.000
Ward 6 16.33 12.69 - 20.78 19.15 15.33 - 23.66 0.196
Ward 7 13.30b 10.53 - 16.65 16.76 13.50 - 20.63 0.059
Ward 8 14.04a 11.32 - 17.28 17.97 14.81 - 21.62 0.034
Florida1 10.88 10.19 - 11.62 11.11 10.34 - 11.94 0.649
Region A - Northwest -- -- - -- 13.96 12.36 - 15.74 --
Circuit 1 12.37 10.11 - 15.05 12.35 10.25 - 14.80 0.989
Circuit 2 -- -- - -- 18.04 15.14 - 21.37 --
Circuit 14 -- -- - -- 12.30   9.69 - 15.50 --
Region B - Northeast -- -- - -- 12.75 11.31 - 14.34 --
Circuits 3 and 8 -- -- - -- 14.77 12.21 - 17.75 --
Circuit 4 -- -- - -- 12.87 10.67 - 15.44 --
Circuit 7 -- -- - -- 11.27   9.26 - 13.65 --
Region C - Central -- -- - -- 11.34 10.25 - 12.54 --
Circuit 5 7.01a 5.51 - 8.87 9.80   7.91 - 12.08 0.008
Circuit 9 -- -- - -- 13.38 11.50 - 15.52 --
Circuit 10 8.40   6.63 - 10.59 9.36   7.61 - 11.46 0.370
Circuit 18 -- -- - -- 12.35 10.25 - 14.82 --
Circuit 19 8.72   6.72 - 11.26 10.11   8.01 - 12.68 0.262
Region D - Southeast -- -- - -- 9.54   8.34 - 10.90 --
Circuit 15 (Palm Beach) 10.67   8.72 - 12.98 9.48   7.82 - 11.44 0.309
Circuit 17 (Broward) 11.07   9.34 - 13.09 9.60   8.11 - 11.32 0.173
Region E - Sun Coast -- -- - -- 12.01 10.74 - 13.41 --
Circuit 6 -- -- - -- 12.77 10.58 - 15.34 --
Circuit 12 -- -- - -- 12.03   9.71 - 14.81 --
Circuit 13 (Hillsborough) -- -- - -- 12.20 10.35 - 14.34 --
Circuit 20 8.02a   6.35 - 10.09 10.89   8.88 - 13.29 0.012
Region F - Southern (Circuits 11 and 16) 8.74   7.43 - 10.26 7.87 6.76 - 9.15 0.287
Georgia 9.95   8.78 - 11.26 9.51   8.33 - 10.83 0.550
Region 1 -- -- - -- 8.23   6.68 - 10.10 --
Region 2 -- -- - -- 8.53   6.68 - 10.83 --
Region 3 -- -- - -- 11.32   9.41 - 13.57 --
Region 4 -- -- - -- 9.53   7.41 - 12.19 --
Region 5 -- -- - -- 9.91   7.57 - 12.86 --
Region 6 -- -- - -- 8.65   6.77 - 10.99 --
Hawaii 11.69 10.29 - 13.26 12.30 10.76 - 14.03 0.540
Hawaii Island 13.29 10.44 - 16.78 15.81 12.57 - 19.69 0.193
Honolulu 10.42   8.97 - 12.06 10.89   9.36 - 12.63 0.635
Kauai and Maui 16.30 12.99 - 20.26 15.46 12.45 - 19.03 0.684
Kauai -- -- - -- 13.89 10.35 - 18.39 --
Maui -- -- - -- 16.14 12.66 - 20.35 --
Idaho 9.01a   7.98 - 10.16 11.22   9.82 - 12.80 0.003
Region 1 10.25   8.09 - 12.90 11.12   8.67 - 14.15 0.535
Region 2 11.70   9.22 - 14.74 12.56   9.79 - 15.99 0.586
Region 3 7.36a 5.77 - 9.34 10.06   7.87 - 12.79 0.018
Region 4 9.89a   8.14 - 11.96 13.72 11.43 - 16.39 0.002
Region 5 7.95   6.19 - 10.17 9.29   7.27 - 11.80 0.237
Region 6 8.82a   6.92 - 11.19 12.28   9.68 - 15.46 0.007
Region 7 7.10 5.42 - 9.25 7.37 5.61 - 9.63 0.788
Illinois 10.14a   9.47 - 10.86 11.18 10.42 - 11.99 0.039
Region I (Cook) 11.45a 10.33 - 12.68 13.13 11.90 - 14.45 0.043
Region II 9.18   8.19 - 10.28 9.49   8.49 - 10.60 0.656
Region III 10.35   9.01 - 11.86 10.81   9.39 - 12.42 0.619
Region IV 7.92 6.58 - 9.50 8.70   7.20 - 10.46 0.390
Region V 8.66a   7.36 - 10.17 10.79   9.26 - 12.54 0.024
Indiana 10.54   9.34 - 11.87 10.66   9.34 - 12.16 0.875
Central 12.69 10.44 - 15.35 11.65   9.47 - 14.26 0.455
East 10.59   8.38 - 13.29 10.92   8.52 - 13.89 0.808
North Central 10.71   8.66 - 13.18 10.89   8.67 - 13.58 0.894
Northeast 8.56   6.51 - 11.18 9.05   6.96 - 11.69 0.686
Northwest 9.27   7.18 - 11.90 10.27   8.01 - 13.09 0.431
Southeast 7.83   6.07 - 10.05 8.50   6.64 - 10.83 0.532
Southwest 9.88   7.55 - 12.83 8.39   6.28 - 11.11 0.222
West 11.70   9.45 - 14.40 13.38 10.87 - 16.37 0.230
Iowa 9.02   7.92 - 10.27 9.80   8.61 - 11.13 0.266
Central 9.83   7.75 - 12.39 11.10   8.90 - 13.76 0.324
North Central 9.30a   7.31 - 11.77 12.44   9.86 - 15.58 0.021
Northeast 8.88   7.19 - 10.93 9.51   7.89 - 11.44 0.540
Northwest 7.47 5.83 - 9.51 6.77 5.16 - 8.84 0.468
Southeast 10.25   8.33 - 12.56 10.43   8.43 - 12.83 0.888
Southwest 7.60 5.76 - 9.98 8.53   6.62 - 10.94 0.388
Kansas 9.04   7.98 - 10.23 8.48 7.34 - 9.77 0.397
Kansas City Metro 10.18   8.51 - 12.13 8.91   7.38 - 10.74 0.198
Northeast 8.10   6.42 - 10.17 8.98   7.12 - 11.26 0.414
South Central 8.62   6.78 - 10.91 7.27 5.47 - 9.61 0.209
Southeast 8.78   6.85 - 11.18 8.21   6.08 - 11.02 0.620
West 6.56 5.00 - 8.55 7.48 5.80 - 9.60 0.288
Wichita (Sedgwick) 10.25   8.17 - 12.79 8.68   6.86 - 10.94 0.182
Kentucky 10.98a   9.74 - 12.35 8.76   7.60 - 10.07 0.005
Adanta, Cumberland River, and Lifeskills 7.42 5.86 - 9.37 6.20 4.78 - 8.00 0.198
Bluegrass, Comprehend, and North Key 12.16b 10.06 - 14.63 9.77   8.11 - 11.73 0.051
Communicare and River Valley 10.27a   8.00 - 13.09 7.53 5.71 - 9.88 0.022
Four Rivers and Pennyroyal 10.24a   7.92 - 13.14 7.44 5.63 - 9.78 0.022
Kentucky River, Mountain, and Pathways 9.25a   7.22 - 11.77 6.67 5.00 - 8.84 0.018
Seven Counties 13.93 11.49 - 16.78 11.62   9.51 - 14.12 0.114
Louisiana 9.66   8.58 - 10.86 8.94   7.87 - 10.15 0.305
Regions 1 and 10 -- -- - -- 10.98   9.05 - 13.25 --
Region 1 11.81   9.23 - 14.98 12.53   9.89 - 15.76 0.632
Region 10 (Jefferson) 9.35   7.22 - 12.04 9.43   7.31 - 12.09 0.949
Regions 2 and 9 10.24   8.55 - 12.22 8.96   7.39 - 10.81 0.209
Region 3 9.17   7.10 - 11.77 8.24   6.34 - 10.64 0.420
Regions 4, 5, and 6 -- -- - -- 8.13 6.63 - 9.92 --
Regions 7 and 8 8.81   7.14 - 10.82 8.35   6.70 - 10.36 0.663
Maine1 12.26b 10.96 - 13.68 14.02 12.43 - 15.76 0.051
Aroostook/Downeast -- -- - -- 12.25 10.03 - 14.88 --
Aroostook -- -- - -- 10.96   8.31 - 14.32 --
Downeast -- -- - -- 13.31 10.47 - 16.78 --
Central -- -- - -- 12.21   9.84 - 15.04 --
Cumberland 15.07 12.57 - 17.96 15.59 12.85 - 18.79 0.755
Midcoast 10.87   8.59 - 13.67 13.34 10.33 - 17.07 0.123
Penquis -- -- - -- 15.73 13.00 - 18.92 --
Western -- -- - -- 14.74 12.09 - 17.86 --
York 9.55a   7.48 - 12.11 13.07 10.53 - 16.11 0.010
Maryland 10.41   9.24 - 11.71 10.08   8.88 - 11.43 0.636
Anne Arundel 10.82   8.39 - 13.85 9.17   7.15 - 11.68 0.188
Baltimore City 13.84 11.05 - 17.21 13.41 10.81 - 16.53 0.787
Baltimore County -- -- - -- 9.76   7.70 - 12.31 --
Montgomery 9.01   7.10 - 11.36 9.07   7.21 - 11.35 0.957
North Central -- -- - -- 8.74   6.77 - 11.23 --
Northeast -- -- - -- 9.15   7.10 - 11.70 --
Prince George's 11.61   9.25 - 14.48 11.34   9.15 - 13.98 0.842
South -- -- - -- 11.03   8.83 - 13.70 --
West -- -- - -- 8.34   6.42 - 10.77 --
Massachusetts 14.70 13.14 - 16.42 15.54 14.01 - 17.19 0.412
Boston 17.04 13.71 - 20.98 19.47 16.17 - 23.25 0.220
Central 13.61 10.78 - 17.05 14.50 11.82 - 17.67 0.597
Metrowest 13.63 11.23 - 16.44 15.60 13.15 - 18.41 0.210
Northeast 12.97 10.54 - 15.87 14.88 12.52 - 17.59 0.207
Southeast 15.60 12.81 - 18.86 14.71 12.25 - 17.58 0.604
Western 16.78 13.59 - 20.54 14.95 12.31 - 18.05 0.306
Michigan1 12.54b 11.78 - 13.34 13.62 12.81 - 14.48 0.053
Detroit City 14.98a 12.66 - 17.64 19.10 16.32 - 22.23 0.019
Genesee 14.62 12.07 - 17.62 14.73 12.35 - 17.49 0.947
Kalamazoo -- -- - -- 14.18 11.91 - 16.79 --
Kent 11.84   9.80 - 14.23 13.28 11.22 - 15.66 0.290
Lakeshore -- -- - -- 12.78 10.91 - 14.93 --
Macomb 11.86   9.91 - 14.14 11.94 10.21 - 13.91 0.953
Mid South -- -- - -- 13.68 11.84 - 15.75 --
Northern 11.97 10.17 - 14.05 13.44 11.51 - 15.63 0.231
Oakland 12.12 10.38 - 14.11 12.42 10.76 - 14.30 0.794
Pathways and Western -- -- - -- 16.69 13.91 - 19.90 --
Riverhaven 10.80   8.58 - 13.50 11.80   9.55 - 14.51 0.460
Saginaw 10.75a   8.31 - 13.80 14.00 11.26 - 17.28 0.025
Southeast 12.37 10.59 - 14.41 13.38 11.58 - 15.41 0.424
St. Clair 11.36   9.12 - 14.06 11.75   9.55 - 14.37 0.765
Washtenaw 12.96 10.88 - 15.37 12.95 11.06 - 15.11 0.995
Minnesota 11.14   9.85 - 12.56 11.28   9.98 - 12.73 0.861
Regions 1 and 2 11.32   8.84 - 14.39 10.73   8.28 - 13.78 0.700
Regions 3 and 4 10.72   8.78 - 13.02 10.00   8.11 - 12.27 0.536
Regions 5 and 6 11.01   8.86 - 13.61 11.55   9.56 - 13.88 0.683
Region 7A (Hennepin) 13.01 10.66 - 15.79 12.45 10.24 - 15.06 0.709
Region 7B (Ramsey) 12.42   9.64 - 15.85 13.21 10.22 - 16.90 0.624
Region 7C 8.75   6.93 - 10.99 10.29   8.54 - 12.36 0.175
Mississippi 7.92b 6.88 - 9.10 9.08   7.93 - 10.38 0.088
Region 1 6.98b 5.48 - 8.83 8.76   7.09 - 10.77 0.073
Region 2 7.97   6.10 - 10.35 9.28   7.19 - 11.91 0.275
Region 3 6.88b 5.25 - 8.96 8.82   6.99 - 11.09 0.052
Region 4 8.78   7.03 - 10.91 9.63   7.83 - 11.80 0.434
Region 5 6.62 4.80 - 9.06 7.33 5.41 - 9.87 0.466
Region 6 8.51   6.60 - 10.92 8.55   6.62 - 10.97 0.975
Region 7 9.30   7.25 - 11.84 10.00   7.85 - 12.67 0.571
Missouri 11.45b 10.24 - 12.79 10.22   9.02 - 11.56 0.095
Central 12.24a 10.02 - 14.87 8.75   6.84 - 11.14 0.006
Eastern 12.54 10.68 - 14.67 11.61   9.98 - 13.46 0.395
Eastern (St. Louis City and County) 13.12 10.82 - 15.83 12.26 10.22 - 14.64 0.527
Eastern (excluding St. Louis) 11.34   8.91 - 14.33 10.47   8.40 - 12.97 0.515
Northwest 11.90 10.07 - 14.02 10.72   8.98 - 12.76 0.274
Northwest (Jackson) 14.01 11.42 - 17.09 12.06   9.71 - 14.89 0.207
Northwest (excluding Jackson) 9.99   7.84 - 12.66 9.59   7.49 - 12.20 0.744
Southeast 9.21b   7.24 - 11.64 7.43 5.70 - 9.64 0.095
Southwest 9.31   7.49 - 11.53 9.77   7.74 - 12.27 0.688
Montana 13.34a 11.98 - 14.83 16.36 14.76 - 18.09 0.002
Region 1 9.96a   7.68 - 12.83 13.82 10.94 - 17.32 0.012
Region 2 11.86a   9.63 - 14.54 14.93 12.04 - 18.36 0.046
Region 3 11.07a   9.01 - 13.54 14.96 12.49 - 17.81 0.009
Region 4 14.12a 12.02 - 16.52 18.05 15.48 - 20.94 0.009
Region 5 15.91 13.41 - 18.79 17.16 14.72 - 19.90 0.443
Nebraska 9.44   8.32 - 10.70 8.94   7.82 - 10.19 0.476
Regions 1 and 2 7.43 5.67 - 9.68 7.86 6.17 - 9.97 0.651
Region 1 -- -- - -- 8.16   6.00 - 11.01 --
Region 2 -- -- - -- 7.59   5.61 - 10.20 --
Region 3 8.34b   6.44 - 10.73 6.66 5.14 - 8.58 0.082
Region 4 6.54 4.96 - 8.57 5.71 4.17 - 7.79 0.352
Region 5 10.70   8.75 - 13.02 9.09   7.40 - 11.13 0.152
Region 6 10.54   8.86 - 12.50 10.66   9.07 - 12.49 0.913
Nevada1 11.52a 10.01 - 13.23 13.94 12.16 - 15.94 0.022
Clark - Region 1 11.08a   9.32 - 13.12 13.85 11.83 - 16.15 0.022
Region 3 10.50   8.22 - 13.30 12.07   9.52 - 15.19 0.266
Capital District -- -- - -- 12.39   9.36 - 16.24 --
Rural/Frontier -- -- - -- 11.78   8.66 - 15.81 --
Washoe - Region 2 14.30 11.60 - 17.50 15.83 12.99 - 19.15 0.392
New Hampshire 15.54 13.95 - 17.27 14.40 12.84 - 16.12 0.279
Central 14.79 12.61 - 17.27 15.75 13.56 - 18.22 0.471
Central 1 15.30b 12.56 - 18.50 18.63 15.54 - 22.17 0.064
Central 2 14.29 11.47 - 17.68 12.96 10.48 - 15.91 0.389
Northern 15.38 12.43 - 18.87 15.36 12.50 - 18.73 0.992
Southern 15.94a 13.96 - 18.13 13.54 11.82 - 15.46 0.050
Southern 1 (Rockingham) 15.09b 12.29 - 18.38 12.36 10.19 - 14.90 0.089
Southern 2 16.45 14.04 - 19.18 14.27 12.19 - 16.64 0.145
New Jersey 8.52a 7.46 - 9.71 10.50   9.20 - 11.95 0.007
Central 8.94   7.29 - 10.93 10.11   8.22 - 12.39 0.283
Metropolitan 8.56   6.86 - 10.64 10.19   8.37 - 12.35 0.143
Northern 8.02a 6.57 - 9.77 10.69   8.80 - 12.93 0.011
Southern 8.77b   6.95 - 11.02 10.97   8.94 - 13.39 0.055
New Mexico 12.84 11.40 - 14.42 13.70 12.15 - 15.42 0.377
Region 1 12.20   9.95 - 14.88 13.20 10.97 - 15.80 0.490
Region 2 12.45   9.86 - 15.60 12.56   9.87 - 15.86 0.945
Region 3 (Bernalillo) 14.53 12.24 - 17.15 16.96 14.38 - 19.89 0.124
Region 4 11.02   8.58 - 14.06 11.26   8.97 - 14.03 0.869
Region 5 12.34 10.06 - 15.06 11.26   9.16 - 13.78 0.432
New York 12.11b 11.38 - 12.88 13.00 12.18 - 13.87 0.090
Region A 11.70b 10.65 - 12.85 12.92 11.76 - 14.18 0.086
Region 1 10.47   8.55 - 12.76 11.88   9.96 - 14.12 0.242
Region 2 10.79b   9.18 - 12.64 12.99 11.16 - 15.06 0.051
Region 3 18.27b 15.54 - 21.35 15.29 12.75 - 18.23 0.079
Region 4 8.91a   7.47 - 10.58 11.70   9.88 - 13.80 0.008
Region B -- -- - -- 12.30 11.15 - 13.56 --
Region 5 11.33   9.88 - 12.95 12.74 11.17 - 14.49 0.162
Region 6 10.97   9.18 - 13.07 10.91   9.00 - 13.18 0.958
Region 7 12.78 10.56 - 15.39 13.05 10.97 - 15.46 0.832
Region C -- -- - -- 13.77 12.60 - 15.03 --
Region 8 15.62 13.26 - 18.32 13.79 11.69 - 16.20 0.209
Region 9 12.96 10.88 - 15.37 14.27 12.18 - 16.65 0.316
Region 10 16.38 13.66 - 19.52 14.67 12.04 - 17.77 0.303
Region 11 13.23 11.31 - 15.43 13.87 11.67 - 16.41 0.623
Region 12 12.02 10.16 - 14.16 12.89 10.86 - 15.24 0.485
Region D 11.70b 10.27 - 13.31 13.33 11.69 - 15.16 0.080
Region 13 10.67a   8.56 - 13.24 14.45 11.77 - 17.60 0.010
Region 14 12.12   9.88 - 14.78 13.78 11.15 - 16.91 0.246
Region 15 12.21 10.03 - 14.79 11.90   9.67 - 14.56 0.815
North Carolina 9.52   8.35 - 10.84 10.57   9.25 - 12.04 0.167
Alliance -- -- - -- 9.59   7.77 - 11.79 --
Cardinal Innovations -- -- - -- 10.73   8.65 - 13.23 --
CenterPoint/Guilford -- -- - -- 11.44   9.24 - 14.09 --
CenterPoint -- -- - -- 11.16   8.45 - 14.61 --
Guilford -- -- - -- 11.75   9.04 - 15.13 --
CoastalCare -- -- - -- 12.55   9.64 - 16.16 --
Eastpointe -- -- - -- 10.07   7.79 - 12.92 --
ECBH -- -- - -- 10.24   7.87 - 13.21 --
MeckLINK -- -- - -- 11.26   8.72 - 14.41 --
Partners -- -- - -- 10.39   8.20 - 13.09 --
Sandhills -- -- - -- 10.02   7.58 - 13.14 --
Smoky Mountain -- -- - -- 9.76   7.35 - 12.85 --
Western Highlands -- -- - -- 10.79   8.34 - 13.85 --
North Dakota 9.76   8.66 - 10.97 8.90   7.82 - 10.11 0.218
Badlands and West Central 8.21   6.66 - 10.10 7.52 5.97 - 9.44 0.467
Lake Region and South Central 7.48 5.86 - 9.49 8.70   6.79 - 11.10 0.249
North Central and Northwest 8.43   6.76 - 10.45 8.43   6.67 - 10.59 0.998
Northeast 10.62   8.56 - 13.10 11.22   9.18 - 13.64 0.641
Southeast 13.12a 11.16 - 15.36 9.56   8.00 - 11.38 0.002
Ohio 10.70a 10.03 - 11.40 12.08 11.30 - 12.91 0.006
Boards 2, 46, 55, and 68 9.47   7.66 - 11.65 10.59   8.72 - 12.79 0.322
Boards 3, 52, and 85 8.36   6.64 - 10.48 9.61   7.80 - 11.79 0.248
Boards 4 and 78 9.93   7.88 - 12.45 11.82   9.31 - 14.89 0.162
Boards 5 and 60 10.44a   8.49 - 12.78 13.96 11.52 - 16.80 0.008
Boards 7, 15, 41, 79, and 84 9.23   7.46 - 11.37 8.17   6.52 - 10.20 0.325
Boards 8, 13, and 83 10.08   8.18 - 12.38 10.20   8.38 - 12.38 0.915
Board 9 (Butler) 11.36   9.28 - 13.85 11.38   9.33 - 13.81 0.988
Board 12 10.78   8.71 - 13.26 12.39 10.05 - 15.18 0.219
Boards 18 and 47 11.15b   9.62 - 12.89 13.06 11.42 - 14.89 0.077
Boards 20, 32, 54, and 69 8.24   6.47 - 10.45 8.42   6.68 - 10.57 0.858
Boards 21, 39, 51, 70, and 80 8.96b   7.30 - 10.96 10.95   9.07 - 13.16 0.066
Boards 22, 74, and 87 9.73   7.84 - 12.03 10.36   8.45 - 12.64 0.578
Boards 23 and 45 8.60b   6.85 - 10.75 10.61   8.59 - 13.04 0.067
Board 25 (Franklin) 13.04a 11.22 - 15.09 15.97 13.92 - 18.27 0.026
Boards 27, 71, and 73 7.99 6.38 - 9.96 9.42   7.55 - 11.68 0.186
Boards 28, 43, and 67 8.15a   6.61 - 10.01 10.47   8.70 - 12.56 0.026
Board 31 (Hamilton) 11.78b   9.87 - 14.01 14.02 11.93 - 16.41 0.089
Board 48 (Lucas) 12.31b 10.19 - 14.81 14.89 12.40 - 17.78 0.068
Boards 50 and 76 10.92   8.93 - 13.27 11.48   9.65 - 13.60 0.637
Board 57 (Montgomery) 15.41a 12.68 - 18.59 12.17 10.11 - 14.58 0.032
Board 77 (Summit) 11.10b   9.16 - 13.38 13.55 11.31 - 16.15 0.073
Oklahoma 9.35   8.16 - 10.70 10.07   8.81 - 11.49 0.328
Central 9.08   7.13 - 11.50 10.47   8.25 - 13.21 0.239
East Central 7.25 5.48 - 9.54 8.77   6.61 - 11.55 0.151
Northeast 8.47   6.65 - 10.74 9.16   7.20 - 11.59 0.548
Northwest and Southwest 7.65a 5.87 - 9.92 11.06   8.70 - 13.97 0.006
Oklahoma County 11.82   9.35 - 14.82 11.63   9.48 - 14.19 0.896
Southeast 7.95   6.22 - 10.12 8.82   6.85 - 11.28 0.429
Tulsa County 11.70   9.31 - 14.60 9.76   7.68 - 12.34 0.134
Oregon 13.50a 12.05 - 15.08 16.66 14.97 - 18.50 0.001
Region 1 (Multnomah) 16.65a 13.90 - 19.83 23.65 20.02 - 27.71 0.001
Region 2 13.19 10.89 - 15.90 13.79 11.41 - 16.57 0.688
Region 3 13.03a 10.96 - 15.44 17.17 14.77 - 19.86 0.004
Region 4 11.58   9.34 - 14.26 13.97 11.22 - 17.26 0.122
Region 5 (Central) -- -- - -- 13.20 10.24 - 16.84 --
Region 6 (Eastern) -- -- - -- 12.19   8.86 - 16.55 --
Pennsylvania1 10.08b   9.43 - 10.76 10.96 10.20 - 11.77 0.065
Region 1 (Allegheny) 11.95 10.17 - 13.98 12.73 10.89 - 14.82 0.514
Regions 3, 8, 9, and 51 -- -- - -- 8.91   7.26 - 10.90 --
Regions 4, 11, 37, and 49 9.27   7.66 - 11.18 9.32   7.70 - 11.25 0.961
Regions 5, 18, 23, 24, and 46 8.33   6.92 - 10.00 9.53   7.73 - 11.69 0.241
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 10.06   8.42 - 11.97 --
Regions 7, 13, 20, and 33 10.38   9.10 - 11.82 11.77 10.40 - 13.29 0.120
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 9.06   7.41 - 11.03 --
Regions 17 and 21 10.79   8.70 - 13.32 11.79   9.55 - 14.47 0.433
Regions 19, 26, 28, and 42 8.28 7.03 - 9.73 8.79   7.47 - 10.33 0.547
Regions 22, 38, 40, 41, and 48 7.87 6.39 - 9.66 8.10 6.70 - 9.75 0.798
Regions 29 and 34 9.42   7.64 - 11.57 10.27   8.34 - 12.60 0.449
Regions 30 and 50 -- -- - -- 8.60   6.80 - 10.82 --
Region 36 (Philadelphia) 13.69a 11.88 - 15.72 16.73 14.63 - 19.06 0.017
Rhode Island 15.48a 13.94 - 17.16 19.24 17.35 - 21.27 0.001
Bristol and Newport 16.41 13.40 - 19.94 18.55 15.15 - 22.50 0.273
Kent 13.63a 11.15 - 16.57 17.53 14.48 - 21.07 0.028
Providence 14.92a 13.08 - 16.98 19.60 17.31 - 22.11 0.001
Washington 19.68 15.78 - 24.26 20.43 17.09 - 24.22 0.737
South Carolina 9.47a   8.30 - 10.77 11.24   9.96 - 12.65 0.018
Region 1 9.36b   7.58 - 11.51 11.40   9.46 - 13.67 0.077
Region 2 9.66   8.07 - 11.52 11.29   9.50 - 13.36 0.140
Region 3 8.32a   6.48 - 10.62 11.21   9.02 - 13.86 0.017
Region 4 10.14   8.18 - 12.51 11.03   9.12 - 13.28 0.455
South Dakota 9.38   8.31 - 10.57 9.08   7.90 - 10.42 0.672
Region 1 -- -- - -- 11.04   8.96 - 13.52 --
Region 2 -- -- - -- 8.66   6.43 - 11.55 --
Region 3 -- -- - -- 8.54   6.81 - 10.66 --
Region 4 -- -- - -- 8.48   6.49 - 11.01 --
Region 5 -- -- - -- 8.26   6.70 - 10.15 --
Tennessee 8.17 7.13 - 9.33 9.06   7.90 - 10.38 0.163
Region 1 8.62   6.51 - 11.34 8.00   6.10 - 10.42 0.591
Region 2 9.18   7.22 - 11.62 7.72 6.00 - 9.87 0.175
Region 3 -- -- - -- 8.94   7.07 - 11.25 --
Region 4 (Davidson) 10.82   8.40 - 13.83 12.07   9.60 - 15.08 0.387
Region 5 -- -- - -- 8.74   6.95 - 10.94 --
Region 6 7.09 5.36 - 9.32 8.23   6.30 - 10.68 0.280
Region 7 (Shelby) 8.19b   6.29 - 10.60 10.60   8.47 - 13.19 0.055
Texas 8.49a 7.92 - 9.10 9.39   8.72 - 10.11 0.031
Region 1 9.29   7.59 - 11.32 10.68   8.66 - 13.10 0.204
Region 2 8.18   6.38 - 10.45 8.23   6.32 - 10.66 0.966
Region 3 8.28a 7.37 - 9.28 9.80   8.77 - 10.92 0.016
Region 3a 8.54 7.42 - 9.82 9.24   8.01 - 10.63 0.364
Region 3bc 7.81a 6.50 - 9.36 10.77   9.23 - 12.53 0.001
Region 4 7.20b 5.71 - 9.05 9.02   7.23 - 11.19 0.062
Region 5 8.13   6.44 - 10.23 8.98   7.13 - 11.24 0.423
Region 6 8.17 7.21 - 9.24 8.28 7.26 - 9.43 0.861
Region 6a 8.03 6.99 - 9.20 8.08 6.99 - 9.32 0.939
Region 6bc 9.31   7.40 - 11.65 9.99   7.89 - 12.57 0.549
Region 7 12.60 11.10 - 14.27 12.22 10.81 - 13.79 0.679
Region 7a 13.42 11.39 - 15.76 14.15 12.13 - 16.44 0.570
Region 7bcd 11.38a   9.60 - 13.45 8.99   7.41 - 10.87 0.021
Region 8 7.76b 6.47 - 9.28 9.39   7.95 - 11.06 0.066
Region 9 8.38   6.58 - 10.61 9.00   7.12 - 11.32 0.556
Region 10 7.08 5.59 - 8.93 7.86 6.30 - 9.76 0.366
Region 11 6.57a 5.48 - 7.85 8.03 6.83 - 9.43 0.027
Region 11abd 6.89a 5.51 - 8.60 9.16   7.56 - 11.06 0.011
Region 11c (Hidalgo) 5.90 4.55 - 7.62 6.05 4.69 - 7.77 0.845
Utah 7.86 6.84 - 9.00 7.28 6.31 - 8.40 0.377
Bear River, Northeastern, Summit, Tooele, and Wasatch 8.31b   6.47 - 10.61 6.59 5.11 - 8.45 0.072
Central, Four Corners, San Juan, and Southwest 5.85 4.36 - 7.81 6.40 4.76 - 8.56 0.531
Davis County 7.68   5.83 - 10.04 6.30 4.80 - 8.22 0.156
Salt Lake County 9.30   7.74 - 11.13 8.56   7.09 - 10.31 0.465
Utah County 5.63 4.32 - 7.30 6.55 5.14 - 8.31 0.273
Weber, Morgan 7.74   5.86 - 10.15 6.67 4.97 - 8.90 0.278
Vermont 15.52a 13.96 - 17.23 18.65 16.89 - 20.54 0.005
Champlain Valley 17.37a 15.15 - 19.83 21.63 19.24 - 24.22 0.006
Rural Northeast 15.37 12.89 - 18.21 17.24 14.50 - 20.38 0.257
Rural Southeast 14.22 11.60 - 17.31 16.57 13.72 - 19.88 0.184
Rural Southwest 13.14b 10.70 - 16.03 15.99 13.19 - 19.25 0.083
Virginia 9.61   8.49 - 10.87 10.13   8.92 - 11.48 0.481
Region 1 -- -- - -- 12.28 10.13 - 14.81 --
Region 2 9.14   7.33 - 11.34 7.60 6.04 - 9.52 0.157
Region 3 10.06   8.14 - 12.38 9.89   7.91 - 12.29 0.879
Region 4 -- -- - -- 9.79   7.78 - 12.26 --
Region 5 9.83a   8.09 - 11.91 12.18 10.10 - 14.63 0.050
Washington1 12.33a 10.98 - 13.82 15.54 13.96 - 17.26 0.001
Region 1 -- -- - -- 13.37 11.20 - 15.89 --
East 1 (previously Region 1) 11.89   9.48 - 14.82 13.97 11.13 - 17.40 0.182
East 2 (previously Region 2) 10.08b   7.73 - 13.03 12.56   9.95 - 15.73 0.086
Region 2 -- -- - -- 17.01 14.95 - 19.29 --
North 1 (previously Region 3) 12.06a   9.76 - 14.80 16.43 13.74 - 19.52 0.006
North 2 (previously Region 4) 13.12a 10.94 - 15.66 17.35 14.79 - 20.25 0.006
Region 3 -- -- - -- 14.91 12.79 - 17.30 --
West 1 (previously Region 5) 13.32 10.85 - 16.26 15.63 12.95 - 18.74 0.143
West 2 (previously Region 6) 11.79   9.45 - 14.62 14.24 11.58 - 17.38 0.113
West Virginia1 9.68   8.59 - 10.88 9.79   8.63 - 11.10 0.870
Region I 8.88   6.82 - 11.50 8.74   6.60 - 11.50 0.909
Region II -- -- - -- 9.93   7.80 - 12.55 --
Region III 7.95   6.05 - 10.38 7.41 5.63 - 9.69 0.600
Region IV -- -- - -- 13.38 11.34 - 15.73 --
Region V -- -- - -- 8.77   7.26 - 10.56 --
Region VI -- -- - -- 8.66   6.76 - 11.03 --
Wisconsin 10.58   9.46 - 11.82 10.28   9.01 - 11.71 0.679
Milwaukee 12.59 10.24 - 15.38 13.67 10.85 - 17.09 0.480
Northeastern 9.49   7.72 - 11.61 8.76   7.08 - 10.79 0.507
Northern 9.82   7.67 - 12.48 7.94   5.94 - 10.54 0.111
Southeastern 9.76   7.87 - 12.04 10.32   8.22 - 12.89 0.634
Southern -- -- - -- 10.43   8.58 - 12.63 --
Western -- -- - -- 9.86   7.85 - 12.31 --
Wyoming 10.38   9.21 - 11.69 10.04   8.81 - 11.42 0.635
Judicial District 1 (Laramie) 9.73   7.66 - 12.30 9.47   7.50 - 11.89 0.829
Judicial District 2 15.14 12.35 - 18.42 14.87 12.15 - 18.07 0.871
Judicial District 3 10.01a   7.98 - 12.48 6.64 5.15 - 8.51 0.002
Judicial District 4 9.18   7.15 - 11.70 9.48   7.31 - 12.22 0.790
Judicial District 5 8.16   6.18 - 10.70 7.98   6.00 - 10.52 0.869
Judicial District 6 9.01   6.95 - 11.60 8.59   6.62 - 11.08 0.716
Judicial District 7 (Natrona) 11.30   8.94 - 14.19 10.87   8.77 - 13.39 0.732
Judicial District 8 7.26a 5.42 - 9.66 9.73   7.46 - 12.58 0.035
Judicial District 9 12.20   9.45 - 15.61 13.26 10.21 - 17.05 0.539
140430
Table 3 – Marijuana Use in the Past Month among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 6.12a 5.95 - 6.29 7.01 6.82 - 7.20 0.000
Northeast 6.78a 6.44 - 7.13 7.66 7.25 - 8.08 0.000
Midwest 6.03a 5.78 - 6.29 6.68 6.39 - 7.00 0.000
South 5.39a 5.18 - 5.62 5.74 5.47 - 6.01 0.035
West 6.79a 6.42 - 7.18 8.82 8.37 - 9.30 0.000
Alabama 4.45 3.71 - 5.33 5.02 4.21 - 5.98 0.254
Region 1 3.98 2.97 - 5.31 5.07 3.82 - 6.69 0.121
Region 2 5.15 4.03 - 6.56 5.56 4.34 - 7.09 0.604
Region 3 4.39 3.24 - 5.92 4.28 3.16 - 5.75 0.870
Region 4 4.08 3.05 - 5.44 4.77 3.60 - 6.30 0.323
Alaska 10.34b   8.89 - 11.99 12.34 10.72 - 14.17 0.061
Anchorage -- -- - -- 12.48 10.39 - 14.91 --
Northern -- -- - -- 13.14 10.50 - 16.31 --
South Central -- -- - -- 11.42   8.90 - 14.55 --
Southeast 10.51   7.74 - 14.13 12.43   9.38 - 16.31 0.314
Arizona 5.65a 4.73 - 6.75 6.97 5.86 - 8.27 0.050
Maricopa 5.54 4.49 - 6.83 6.66 5.44 - 8.12 0.160
Pima 6.41 4.83 - 8.46 8.17   6.10 - 10.86 0.101
Rural North 6.15 4.49 - 8.37 7.43   5.41 - 10.12 0.246
Rural South 4.69a 3.25 - 6.71 6.59 4.57 - 9.41 0.042
Arkansas1 5.69 4.83 - 6.70 4.95 4.15 - 5.91 0.157
Catchment Area 1 -- -- - -- 5.25 3.88 - 7.07 --
Catchment Area 2 4.64 3.31 - 6.47 4.46 3.11 - 6.35 0.821
Catchment Area 3 5.35b 4.01 - 7.10 3.99 2.83 - 5.58 0.062
Catchment Area 4 -- -- - -- 4.98 3.46 - 7.13 --
Catchment Area 5 -- -- - -- 5.05 3.67 - 6.91 --
Catchment Area 6 -- -- - -- 5.46 3.83 - 7.73 --
Catchment Area 7 -- -- - -- 3.98 2.71 - 5.81 --
Catchment Area 8 6.75 5.14 - 8.82 5.82 4.48 - 7.53 0.321
California 6.79a 6.21 - 7.42 8.74 8.06 - 9.48 0.000
Region 1R -- -- - -- 15.38 11.77 - 19.86 --
Region 2R -- -- - -- 10.82   8.40 - 13.83 --
Region 3R (Sacramento) -- -- - -- 10.46   8.12 - 13.37 --
Region 4R -- -- - -- 10.30   8.07 - 13.06 --
Region 5R (San Francisco) -- -- - -- 13.47 10.18 - 17.61 --
Region 6 (Santa Clara) 5.24 3.95 - 6.91 6.50 5.02 - 8.39 0.141
Region 7R (Contra Costa) -- -- - -- 8.80   6.67 - 11.53 --
Region 8R (Alameda) -- -- - -- 9.06   7.05 - 11.58 --
Region 9R (San Mateo) -- -- - -- 7.54   5.44 - 10.35 --
Region 10 7.44 5.72 - 9.63 9.29   7.10 - 12.06 0.110
Region 11 (Los Angeles) 5.55a 4.70 - 6.53 8.04 7.13 - 9.05 0.000
LA SPA 1 and 5 -- -- - -- 9.27   7.01 - 12.16 --
LA SPA 2 -- -- - -- 6.98 5.40 - 8.97 --
LA SPA 3 -- -- - -- 6.08 4.72 - 7.81 --
LA SPA 4 -- -- - -- 9.88   7.52 - 12.88 --
LA SPA 6 -- -- - -- 10.00   7.71 - 12.88 --
LA SPA 7 -- -- - -- 6.19 4.65 - 8.18 --
LA SPA 8 -- -- - -- 9.91   7.85 - 12.43 --
Region 12R -- -- - -- 8.16   5.95 - 11.09 --
Regions 13 and 19R -- -- - -- 8.12 6.61 - 9.94 --
Region 13 (Riverside) 6.15a 4.70 - 8.00 8.31   6.69 - 10.27 0.025
Region 19R (Imperial) -- -- - -- 5.72 4.01 - 8.10 --
Region 14 (Orange) 6.29 5.01 - 7.86 7.18 5.85 - 8.78 0.310
Region 15R (Fresno) -- -- - -- 7.81   5.83 - 10.38 --
Region 16R (San Diego) -- -- - -- 9.10   7.48 - 11.03 --
Region 17R -- -- - -- 7.68 5.91 - 9.92 --
Region 18R (San Bernardino) -- -- - -- 7.76 6.21 - 9.65 --
Region 20R -- -- - -- 8.51   6.47 - 11.11 --
Region 21R -- -- - -- 12.25   9.43 - 15.77 --
Colorado 7.76a 6.69 - 8.97 11.66 10.17 - 13.34 0.000
Region 1 6.53a 5.06 - 8.39 9.59   7.39 - 12.35 0.008
Regions 2 and 7 8.58a   7.15 - 10.26 13.45 11.36 - 15.84 0.000
Region 3 6.71a 5.06 - 8.85 9.08   6.92 - 11.82 0.047
Region 4 5.60a 4.02 - 7.75 8.50   5.84 - 12.21 0.015
Regions 5 and 6 7.49b   5.51 - 10.12 10.11   7.47 - 13.54 0.063
Connecticut 6.73a 5.78 - 7.83 8.32 7.13 - 9.68 0.022
Eastern 7.38 5.51 - 9.82 7.86   6.03 - 10.20 0.666
North Central 6.59b 5.28 - 8.21 8.33   6.60 - 10.45 0.086
Northwestern 8.88   6.77 - 11.57 7.44 5.58 - 9.85 0.273
South Central 6.45a 5.07 - 8.16 10.06   7.92 - 12.70 0.002
Southwest 4.96a 3.66 - 6.69 7.23 5.42 - 9.59 0.017
Delaware 6.36 5.49 - 7.36 7.00 6.02 - 8.13 0.288
Kent 5.36 3.96 - 7.21 6.04 4.48 - 8.11 0.472
New Castle (excluding Wilmington City) 7.05 5.97 - 8.31 7.14 5.96 - 8.54 0.906
Sussex 4.87b 3.72 - 6.36 6.32 4.80 - 8.29 0.094
Wilmington City 7.46b   5.35 - 10.30 10.11   7.57 - 13.38 0.062
District of Columbia 8.27a 7.07 - 9.66 10.45   9.05 - 12.03 0.014
Ward 1 9.34   6.99 - 12.36 11.77   8.93 - 15.36 0.152
Ward 2 9.60   7.33 - 12.47 10.75   8.34 - 13.75 0.445
Ward 3 7.91   5.96 - 10.45 9.05   6.93 - 11.73 0.392
Ward 4 6.13a 4.44 - 8.42 9.99   7.31 - 13.51 0.006
Ward 5 7.22a 5.41 - 9.58 10.81   8.35 - 13.88 0.010
Ward 6 9.05   6.64 - 12.22 10.33   7.64 - 13.83 0.434
Ward 7 8.17   6.20 - 10.70 9.57   7.13 - 12.72 0.334
Ward 8 8.92b   6.85 - 11.55 11.44   8.99 - 14.44 0.085
Florida1 6.34 5.78 - 6.95 6.48 5.91 - 7.11 0.728
Region A - Northwest -- -- - -- 8.51   7.22 - 10.00 --
Circuit 1 7.19 5.54 - 9.28 7.43 5.80 - 9.47 0.824
Circuit 2 -- -- - -- 10.62   8.38 - 13.38 --
Circuit 14 -- -- - -- 8.23   6.00 - 11.18 --
Region B - Northeast -- -- - -- 7.53 6.41 - 8.84 --
Circuits 3 and 8 -- -- - -- 8.92   6.98 - 11.34 --
Circuit 4 -- -- - -- 7.81 6.09 - 9.95 --
Circuit 7 -- -- - -- 6.28 4.84 - 8.11 --
Region C - Central -- -- - -- 6.72 5.86 - 7.70 --
Circuit 5 3.92a 2.91 - 5.26 5.62 4.25 - 7.38 0.021
Circuit 9 -- -- - -- 7.63 6.18 - 9.40 --
Circuit 10 5.26 4.00 - 6.91 6.10 4.64 - 7.99 0.333
Circuit 18 -- -- - -- 7.49 5.81 - 9.61 --
Circuit 19 5.01 3.73 - 6.69 6.08 4.44 - 8.27 0.237
Region D - Southeast -- -- - -- 5.25 4.40 - 6.27 --
Circuit 15 (Palm Beach) 5.86 4.58 - 7.47 5.20 4.00 - 6.74 0.428
Circuit 17 (Broward) 6.63b 5.32 - 8.24 5.29 4.23 - 6.60 0.089
Region E - Sun Coast -- -- - -- 6.81 5.88 - 7.88 --
Circuit 6 -- -- - -- 7.58 5.96 - 9.61 --
Circuit 12 -- -- - -- 6.55 4.84 - 8.81 --
Circuit 13 (Hillsborough) -- -- - -- 6.66 5.40 - 8.18 --
Circuit 20 4.04a 3.00 - 5.43 6.20 4.70 - 8.15 0.009
Region F - Southern (Circuits 11 and 16) 5.12 4.17 - 6.26 4.82 3.98 - 5.82 0.627
Georgia 5.42 4.52 - 6.49 5.34 4.49 - 6.33 0.886
Region 1 -- -- - -- 4.50 3.42 - 5.88 --
Region 2 -- -- - -- 4.54 3.28 - 6.26 --
Region 3 -- -- - -- 6.50 5.10 - 8.26 --
Region 4 -- -- - -- 5.62 3.95 - 7.93 --
Region 5 -- -- - -- 5.77 4.00 - 8.27 --
Region 6 -- -- - -- 4.70 3.40 - 6.47 --
Hawaii 7.09 5.93 - 8.45 7.06 5.96 - 8.34 0.969
Hawaii Island 9.26   6.78 - 12.52 9.27   6.82 - 12.47 0.996
Honolulu 5.89 4.79 - 7.23 6.21 5.11 - 7.52 0.686
Kauai and Maui 10.86   7.88 - 14.77 8.85   6.72 - 11.58 0.257
Kauai -- -- - -- 8.78   5.99 - 12.68 --
Maui -- -- - -- 8.88   6.48 - 12.06 --
Idaho 4.74a 3.97 - 5.65 6.44 5.43 - 7.62 0.002
Region 1 5.14 3.71 - 7.08 5.60 3.95 - 7.88 0.616
Region 2 6.24 4.51 - 8.59 7.69   5.53 - 10.58 0.212
Region 3 4.38a 3.22 - 5.93 6.18 4.56 - 8.33 0.036
Region 4 4.98a 3.80 - 6.50 8.00   6.29 - 10.13 0.002
Region 5 4.44 3.22 - 6.10 4.70 3.33 - 6.59 0.737
Region 6 4.40a 3.21 - 6.00 6.76 4.86 - 9.32 0.005
Region 7 3.82 2.70 - 5.38 4.86 3.50 - 6.73 0.153
Illinois 5.62a 5.13 - 6.16 6.75 6.21 - 7.34 0.002
Region I (Cook) 6.38a 5.60 - 7.25 8.21 7.30 - 9.22 0.002
Region II 5.09 4.36 - 5.92 5.53 4.81 - 6.35 0.375
Region III 5.55 4.65 - 6.62 6.12 5.09 - 7.35 0.370
Region IV 4.48 3.56 - 5.63 4.81 3.75 - 6.16 0.590
Region V 4.83a 3.93 - 5.93 6.75 5.54 - 8.20 0.008
Indiana 5.93 5.05 - 6.96 6.45 5.46 - 7.59 0.371
Central 6.67 5.17 - 8.56 6.76 5.17 - 8.81 0.926
East 5.88 4.28 - 8.02 6.79 4.92 - 9.30 0.356
North Central 6.42 4.82 - 8.51 6.83 5.11 - 9.07 0.692
Northeast 4.70 3.35 - 6.55 5.22 3.81 - 7.12 0.517
Northwest 5.63 4.07 - 7.74 6.67 4.85 - 9.11 0.338
Southeast 4.77 3.48 - 6.51 5.42 4.00 - 7.30 0.416
Southwest 5.60 4.07 - 7.67 5.30 3.70 - 7.54 0.727
West 6.48 4.91 - 8.51 7.60   5.66 - 10.12 0.273
Iowa 4.39a 3.65 - 5.28 5.69 4.79 - 6.73 0.010
Central 4.47b 3.22 - 6.17 5.96 4.47 - 7.91 0.067
North Central 4.75a 3.44 - 6.53 7.79   5.72 - 10.51 0.001
Northeast 4.48 3.42 - 5.84 5.22 4.03 - 6.74 0.284
Northwest 3.72 2.66 - 5.18 3.79 2.65 - 5.39 0.917
Southeast 4.85a 3.61 - 6.48 6.52 4.94 - 8.57 0.050
Southwest 3.77b 2.60 - 5.42 5.12 3.68 - 7.09 0.076
Kansas 4.79 4.00 - 5.74 4.55 3.75 - 5.50 0.619
Kansas City Metro 5.65 4.42 - 7.21 4.82 3.74 - 6.19 0.277
Northeast 4.57 3.38 - 6.15 4.31 3.11 - 5.94 0.718
South Central 4.45 3.23 - 6.10 4.15 2.88 - 5.94 0.687
Southeast 3.66b 2.52 - 5.27 4.95 3.35 - 7.26 0.095
West 3.48 2.44 - 4.94 4.34 3.06 - 6.12 0.179
Wichita (Sedgwick) 5.16 3.83 - 6.93 4.54 3.30 - 6.22 0.428
Kentucky 6.46b 5.48 - 7.60 5.36 4.52 - 6.34 0.051
Adanta, Cumberland River, and Lifeskills 4.40 3.18 - 6.06 3.78 2.71 - 5.24 0.383
Bluegrass, Comprehend, and North Key 7.10b 5.58 - 9.00 5.48 4.32 - 6.92 0.067
Communicare and River Valley 6.41 4.69 - 8.71 5.43 3.84 - 7.63 0.303
Four Rivers and Pennyroyal 5.59 4.02 - 7.73 5.06 3.55 - 7.15 0.543
Kentucky River, Mountain, and Pathways 5.19 3.77 - 7.12 4.04 2.82 - 5.77 0.142
Seven Counties 8.40   6.56 - 10.70 7.16 5.54 - 9.21 0.276
Louisiana 5.56a 4.74 - 6.51 4.50 3.80 - 5.33 0.025
Regions 1 and 10 -- -- - -- 5.95 4.65 - 7.58 --
Region 1 7.32 5.38 - 9.88 6.39 4.69 - 8.64 0.384
Region 10 (Jefferson) 5.96 4.37 - 8.09 5.51 3.96 - 7.62 0.623
Regions 2 and 9 5.92b 4.73 - 7.39 4.60 3.62 - 5.82 0.056
Region 3 5.15 3.71 - 7.13 4.50 3.16 - 6.37 0.420
Regions 4, 5, and 6 -- -- - -- 3.74 2.77 - 5.05 --
Regions 7 and 8 5.07 3.90 - 6.55 3.99 2.96 - 5.35 0.106
Maine1 7.98 6.86 - 9.26 8.41 7.27 - 9.70 0.557
Aroostook/Downeast -- -- - -- 6.88 5.26 - 8.96 --
Aroostook -- -- - -- 6.49 4.56 - 9.17 --
Downeast -- -- - -- 7.20   5.10 - 10.06 --
Central -- -- - -- 8.24   6.34 - 10.65 --
Cumberland 9.22   7.30 - 11.58 9.38   7.38 - 11.86 0.896
Midcoast 6.82 5.09 - 9.07 7.76   5.67 - 10.53 0.421
Penquis -- -- - -- 8.55   6.64 - 10.95 --
Western -- -- - -- 9.47   7.33 - 12.15 --
York 6.78 5.11 - 8.95 7.72   5.85 - 10.12 0.405
Maryland 5.30 4.48 - 6.26 5.69 4.84 - 6.68 0.444
Anne Arundel 5.78 4.17 - 7.94 5.12 3.64 - 7.16 0.467
Baltimore City 6.96 5.25 - 9.18 8.17   6.27 - 10.58 0.286
Baltimore County -- -- - -- 5.21 3.81 - 7.09 --
Montgomery 4.96 3.66 - 6.69 5.38 4.00 - 7.20 0.601
North Central -- -- - -- 5.25 3.78 - 7.25 --
Northeast -- -- - -- 4.85 3.41 - 6.85 --
Prince George's 5.38 3.98 - 7.25 5.83 4.29 - 7.89 0.603
South -- -- - -- 6.63 4.81 - 9.08 --
West -- -- - -- 4.59 3.27 - 6.40 --
Massachusetts 7.74a 6.73 - 8.89 9.73   8.49 - 11.13 0.007
Boston 9.66   7.45 - 12.44 11.54   9.03 - 14.64 0.208
Central 7.51b 5.74 - 9.77 9.87   7.58 - 12.77 0.063
Metrowest 6.70a 5.27 - 8.50 9.19   7.29 - 11.53 0.022
Northeast 7.22 5.57 - 9.31 9.10   7.19 - 11.47 0.102
Southeast 7.71b 6.12 - 9.67 9.91   7.82 - 12.47 0.064
Western 8.90   6.93 - 11.35 9.52   7.37 - 12.22 0.623
Michigan1 7.31a 6.72 - 7.94 8.74 8.07 - 9.47 0.002
Detroit City 9.12a   7.42 - 11.16 13.59 11.17 - 16.45 0.002
Genesee 9.23   7.24 - 11.70 9.57   7.67 - 11.89 0.780
Kalamazoo -- -- - -- 8.86   7.06 - 11.05 --
Kent 6.04a 4.76 - 7.64 8.48   6.81 - 10.51 0.013
Lakeshore -- -- - -- 7.52 6.02 - 9.36 --
Macomb 7.00 5.62 - 8.69 7.06 5.73 - 8.67 0.947
Mid South -- -- - -- 8.27   6.79 - 10.04 --
Northern 6.66a 5.37 - 8.24 9.06   7.44 - 10.98 0.016
Oakland 7.24 5.97 - 8.77 7.90 6.56 - 9.48 0.470
Pathways and Western -- -- - -- 11.44   9.04 - 14.38 --
Riverhaven 6.32 4.73 - 8.40 7.93   6.07 - 10.30 0.122
Saginaw 6.56a 4.81 - 8.88 8.74   6.58 - 11.51 0.049
Southeast 7.06b 5.86 - 8.49 8.66   7.22 - 10.36 0.087
St. Clair 6.22 4.69 - 8.20 7.80   5.92 - 10.23 0.131
Washtenaw 7.59 6.09 - 9.42 8.20   6.66 - 10.07 0.535
Minnesota 6.16 5.22 - 7.26 6.24 5.32 - 7.31 0.897
Regions 1 and 2 6.68 4.91 - 9.04 6.21 4.37 - 8.76 0.656
Regions 3 and 4 5.43 4.18 - 7.04 5.86 4.44 - 7.71 0.600
Regions 5 and 6 5.27 4.04 - 6.84 6.69 5.14 - 8.68 0.103
Region 7A (Hennepin) 7.58 5.87 - 9.74 6.52 5.07 - 8.34 0.289
Region 7B (Ramsey) 7.45   5.44 - 10.11 7.19   5.12 - 10.01 0.831
Region 7C 5.10 3.82 - 6.79 5.46 4.17 - 7.12 0.659
Mississippi 4.41a 3.64 - 5.34 5.46 4.62 - 6.46 0.035
Region 1 3.77a 2.78 - 5.09 5.25 4.00 - 6.87 0.034
Region 2 4.75 3.45 - 6.50 5.99 4.40 - 8.12 0.161
Region 3 3.94b 2.83 - 5.47 5.30 3.84 - 7.27 0.069
Region 4 4.38 3.16 - 6.04 5.41 4.07 - 7.15 0.196
Region 5 3.82 2.58 - 5.61 4.75 3.21 - 6.96 0.221
Region 6 4.67 3.34 - 6.50 4.81 3.48 - 6.62 0.852
Region 7 5.51 3.97 - 7.59 6.27 4.65 - 8.40 0.425
Missouri 6.30 5.34 - 7.41 5.88 4.99 - 6.91 0.459
Central 7.16a 5.50 - 9.27 5.18 3.80 - 7.01 0.035
Eastern 6.73 5.36 - 8.42 6.79 5.52 - 8.32 0.949
Eastern (St. Louis City and County) 7.04 5.40 - 9.13 7.29 5.68 - 9.33 0.810
Eastern (excluding St. Louis) 6.10 4.46 - 8.28 5.91 4.43 - 7.83 0.833
Northwest 6.63 5.23 - 8.37 5.83 4.62 - 7.31 0.312
Northwest (Jackson) 7.71   5.87 - 10.05 6.47 4.89 - 8.52 0.246
Northwest (excluding Jackson) 5.66 4.07 - 7.82 5.28 3.88 - 7.13 0.669
Southeast 4.73 3.37 - 6.58 4.19 2.97 - 5.88 0.478
Southwest 5.23 3.90 - 6.99 5.83 4.29 - 7.86 0.493
Montana 8.54a 7.36 - 9.87 10.65   9.32 - 12.15 0.012
Region 1 7.05 5.07 - 9.71 7.68   5.53 - 10.57 0.614
Region 2 7.69   5.82 - 10.10 9.66   7.25 - 12.76 0.139
Region 3 6.89a 5.23 - 9.03 10.13   8.00 - 12.75 0.010
Region 4 9.53b   7.67 - 11.78 11.87   9.71 - 14.42 0.080
Region 5 9.66   7.75 - 11.97 11.17   9.10 - 13.63 0.263
Nebraska 5.38 4.56 - 6.34 5.32 4.48 - 6.30 0.901
Regions 1 and 2 4.06 2.85 - 5.76 4.21 3.00 - 5.89 0.831
Region 1 -- -- - -- 4.49 2.94 - 6.80 --
Region 2 -- -- - -- 3.96 2.63 - 5.92 --
Region 3 4.80 3.53 - 6.48 4.44 3.19 - 6.15 0.607
Region 4 4.37a 3.15 - 6.03 3.03 2.05 - 4.46 0.031
Region 5 5.58 4.34 - 7.16 4.91 3.76 - 6.39 0.378
Region 6 6.16 4.96 - 7.63 6.71 5.42 - 8.28 0.511
Nevada1 7.06 5.90 - 8.43 7.97 6.63 - 9.54 0.290
Clark - Region 1 6.76 5.46 - 8.35 7.71 6.24 - 9.50 0.326
Region 3 6.29 4.64 - 8.49 7.26 5.36 - 9.77 0.368
Capital District -- -- - -- 7.25   4.98 - 10.45 --
Rural/Frontier -- -- - -- 7.27   4.94 - 10.59 --
Washoe - Region 2 9.02   6.93 - 11.67 9.67   7.35 - 12.64 0.656
New Hampshire 9.60   8.35 - 11.02 8.72 7.60 - 9.99 0.281
Central 8.56   6.97 - 10.47 9.19   7.59 - 11.10 0.532
Central 1 8.18a   6.39 - 10.43 11.24   8.95 - 14.03 0.020
Central 2 8.92   6.78 - 11.64 7.21 5.51 - 9.37 0.160
Northern 8.91   6.72 - 11.73 9.90   7.57 - 12.84 0.504
Southern 10.25a   8.72 - 12.02 8.23 7.00 - 9.65 0.035
Southern 1 (Rockingham) 9.50   7.33 - 12.23 8.18   6.52 - 10.20 0.294
Southern 2 10.71a   8.85 - 12.91 8.26   6.77 - 10.05 0.040
New Jersey 4.67a 3.93 - 5.55 6.30 5.32 - 7.45 0.003
Central 5.15 3.90 - 6.75 6.03 4.61 - 7.85 0.297
Metropolitan 4.65 3.54 - 6.09 5.82 4.47 - 7.55 0.133
Northern 4.41a 3.42 - 5.67 6.50 5.01 - 8.39 0.008
Southern 4.59a 3.42 - 6.12 6.83 5.24 - 8.86 0.011
New Mexico 7.79 6.68 - 9.06 8.59 7.37 - 9.99 0.303
Region 1 7.51 5.70 - 9.85 8.08   6.33 - 10.28 0.633
Region 2 7.48   5.41 - 10.27 7.75   5.76 - 10.34 0.831
Region 3 (Bernalillo) 9.22   7.46 - 11.34 11.16   9.13 - 13.57 0.119
Region 4 6.66 4.94 - 8.91 6.54 4.83 - 8.78 0.905
Region 5 6.83 5.27 - 8.82 6.82 5.16 - 8.95 0.985
New York 7.53 6.91 - 8.20 7.80 7.16 - 8.50 0.534
Region A 7.12 6.27 - 8.08 7.40 6.54 - 8.35 0.637
Region 1 6.83 5.27 - 8.80 7.02 5.53 - 8.88 0.849
Region 2 6.80 5.51 - 8.38 7.86 6.52 - 9.45 0.223
Region 3 10.73a   8.72 - 13.13 7.24 5.69 - 9.18 0.005
Region 4 5.13a 4.02 - 6.53 7.12 5.78 - 8.75 0.019
Region B -- -- - -- 7.70 6.72 - 8.81 --
Region 5 7.06 5.92 - 8.39 7.88 6.64 - 9.32 0.329
Region 6 6.48 5.11 - 8.17 6.93 5.36 - 8.92 0.635
Region 7 8.03   6.31 - 10.15 8.33   6.57 - 10.52 0.774
Region C -- -- - -- 8.31 7.39 - 9.33 --
Region 8 9.99   8.08 - 12.30 8.26   6.66 - 10.20 0.131
Region 9 8.80   7.11 - 10.85 8.87   7.15 - 10.95 0.952
Region 10 9.09   7.22 - 11.38 8.96   6.93 - 11.52 0.916
Region 11 8.47   6.90 - 10.35 7.90 6.28 - 9.90 0.590
Region 12 7.77 6.28 - 9.59 8.01 6.40 - 9.99 0.814
Region D 7.61 6.46 - 8.94 8.76   7.37 - 10.37 0.144
Region 13 7.02a 5.33 - 9.19 9.36   7.14 - 12.19 0.048
Region 14 7.46 5.75 - 9.63 9.16   6.99 - 11.92 0.159
Region 15 8.27   6.46 - 10.53 7.82   5.96 - 10.18 0.694
North Carolina 5.44a 4.59 - 6.44 6.89 5.83 - 8.13 0.018
Alliance -- -- - -- 6.67 5.12 - 8.63 --
Cardinal Innovations -- -- - -- 6.50 4.92 - 8.54 --
CenterPoint/Guilford -- -- - -- 6.81 5.16 - 8.95 --
CenterPoint -- -- - -- 6.74 4.66 - 9.66 --
Guilford -- -- - -- 6.89 4.92 - 9.57 --
CoastalCare -- -- - -- 7.50   5.28 - 10.56 --
Eastpointe -- -- - -- 6.86 5.01 - 9.32 --
ECBH -- -- - -- 6.83 4.92 - 9.42 --
MeckLINK -- -- - -- 7.27   5.17 - 10.13 --
Partners -- -- - -- 6.98 5.13 - 9.44 --
Sandhills -- -- - -- 6.61 4.66 - 9.31 --
Smoky Mountain -- -- - -- 6.57 4.57 - 9.35 --
Western Highlands -- -- - -- 8.00   5.66 - 11.18 --
North Dakota 5.31 4.51 - 6.24 4.54 3.77 - 5.46 0.131
Badlands and West Central 4.55 3.42 - 6.02 3.59 2.61 - 4.92 0.145
Lake Region and South Central 4.56 3.34 - 6.20 4.66 3.33 - 6.49 0.897
North Central and Northwest 4.57 3.38 - 6.16 4.05 2.93 - 5.59 0.470
Northeast 5.58 4.20 - 7.37 5.71 4.32 - 7.51 0.876
Southeast 6.87b 5.53 - 8.50 5.17 3.98 - 6.69 0.051
Ohio 6.36 5.84 - 6.93 6.94 6.38 - 7.55 0.119
Boards 2, 46, 55, and 68 5.34 4.05 - 7.00 6.79 5.29 - 8.68 0.102
Boards 3, 52, and 85 4.94 3.75 - 6.49 5.58 4.25 - 7.30 0.375
Boards 4 and 78 6.03 4.61 - 7.85 6.47 4.70 - 8.85 0.654
Boards 5 and 60 5.96a 4.58 - 7.72 8.65   6.79 - 10.95 0.007
Boards 7, 15, 41, 79, and 84 5.28 3.97 - 6.99 4.77 3.59 - 6.32 0.536
Boards 8, 13, and 83 5.82 4.44 - 7.59 5.49 4.25 - 7.05 0.677
Board 9 (Butler) 6.68 5.18 - 8.58 6.86 5.30 - 8.82 0.849
Board 12 7.70   5.89 - 10.00 6.21 4.66 - 8.23 0.155
Boards 18 and 47 6.41 5.32 - 7.70 7.32 6.17 - 8.66 0.222
Boards 20, 32, 54, and 69 4.19 3.06 - 5.71 4.79 3.52 - 6.49 0.410
Boards 21, 39, 51, 70, and 80 5.37 4.18 - 6.87 6.24 4.80 - 8.09 0.280
Boards 22, 74, and 87 5.48 4.09 - 7.30 6.39 4.90 - 8.31 0.310
Boards 23 and 45 5.18 3.91 - 6.85 6.43 4.90 - 8.40 0.140
Board 25 (Franklin) 7.24a 5.98 - 8.74 9.30   7.73 - 11.16 0.038
Boards 27, 71, and 73 4.78 3.56 - 6.40 5.18 3.88 - 6.87 0.625
Boards 28, 43, and 67 5.00 3.84 - 6.48 6.27 4.91 - 7.96 0.116
Board 31 (Hamilton) 7.30 5.81 - 9.13 7.82 6.32 - 9.65 0.599
Board 48 (Lucas) 7.70 6.11 - 9.67 7.69 5.92 - 9.93 0.989
Boards 50 and 76 6.70 5.22 - 8.55 7.04 5.57 - 8.86 0.721
Board 57 (Montgomery) 9.55a   7.52 - 12.05 6.59 5.07 - 8.54 0.013
Board 77 (Summit) 7.26 5.71 - 9.18 8.22   6.51 - 10.34 0.368
Oklahoma 5.31 4.43 - 6.35 6.10 5.12 - 7.26 0.167
Central 5.36 3.93 - 7.29 5.66 4.04 - 7.88 0.733
East Central 3.86a 2.68 - 5.54 5.60 3.92 - 7.92 0.026
Northeast 4.85 3.55 - 6.60 5.49 3.97 - 7.55 0.471
Northwest and Southwest 4.15a 2.97 - 5.77 7.61   5.62 - 10.22 0.000
Oklahoma County 6.76 5.08 - 8.96 6.84 5.25 - 8.88 0.937
Southeast 4.53 3.33 - 6.15 5.50 3.96 - 7.60 0.248
Tulsa County 6.75 5.08 - 8.92 5.57 4.05 - 7.62 0.242
Oregon 8.36a 7.19 - 9.69 11.16   9.71 - 12.80 0.001
Region 1 (Multnomah) 11.08a   8.73 - 13.97 16.05 12.91 - 19.78 0.009
Region 2 7.29b 5.65 - 9.36 9.68   7.56 - 12.31 0.059
Region 3 8.30a   6.64 - 10.34 10.66   8.79 - 12.87 0.044
Region 4 7.40b 5.64 - 9.67 9.95   7.45 - 13.16 0.073
Region 5 (Central) -- -- - -- 8.80   6.33 - 12.11 --
Region 6 (Eastern) -- -- - -- 8.79   5.74 - 13.24 --
Pennsylvania1 5.76 5.27 - 6.29 6.23 5.69 - 6.80 0.185
Region 1 (Allegheny) 7.56 6.24 - 9.14 7.79 6.41 - 9.43 0.808
Regions 3, 8, 9, and 51 -- -- - -- 5.45 4.21 - 7.02 --
Regions 4, 11, 37, and 49 5.13 4.05 - 6.48 5.07 3.98 - 6.45 0.929
Regions 5, 18, 23, 24, and 46 4.56 3.62 - 5.73 5.60 4.29 - 7.30 0.141
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 5.40 4.24 - 6.86 --
Regions 7, 13, 20, and 33 5.90 4.96 - 7.01 6.15 5.14 - 7.33 0.722
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 4.89 3.76 - 6.33 --
Regions 17 and 21 5.95 4.53 - 7.78 6.57 5.02 - 8.57 0.469
Regions 19, 26, 28, and 42 4.67 3.81 - 5.73 4.68 3.76 - 5.82 0.991
Regions 22, 38, 40, 41, and 48 4.12 3.12 - 5.42 4.70 3.67 - 6.00 0.381
Regions 29 and 34 5.75 4.41 - 7.47 6.19 4.73 - 8.07 0.623
Regions 30 and 50 -- -- - -- 4.73 3.51 - 6.34 --
Region 36 (Philadelphia) 7.49a 6.29 - 8.90 10.19   8.56 - 12.09 0.006
Rhode Island 9.50a   8.27 - 10.88 12.64 11.11 - 14.33 0.001
Bristol and Newport 9.16b   6.98 - 11.94 11.82   9.07 - 15.27 0.084
Kent 8.26a   6.33 - 10.70 12.03   9.45 - 15.20 0.010
Providence 9.39a   7.95 - 11.06 12.77 10.87 - 14.93 0.005
Washington 12.01   9.29 - 15.40 13.63 10.85 - 16.99 0.365
South Carolina 5.31a 4.45 - 6.34 6.64 5.66 - 7.77 0.027
Region 1 5.20 3.96 - 6.79 6.04 4.66 - 7.79 0.306
Region 2 5.36a 4.23 - 6.76 7.19 5.79 - 8.90 0.029
Region 3 4.91a 3.55 - 6.77 6.94 5.15 - 9.30 0.043
Region 4 5.66 4.28 - 7.43 6.39 4.99 - 8.17 0.396
South Dakota 5.04 4.22 - 6.00 5.16 4.24 - 6.25 0.826
Region 1 -- -- - -- 6.69 5.03 - 8.86 --
Region 2 -- -- - -- 5.12 3.50 - 7.45 --
Region 3 -- -- - -- 4.36 3.17 - 5.95 --
Region 4 -- -- - -- 4.51 3.15 - 6.43 --
Region 5 -- -- - -- 4.82 3.65 - 6.34 --
Tennessee 4.88 4.07 - 5.83 5.16 4.29 - 6.20 0.580
Region 1 5.55 3.92 - 7.81 4.49 3.10 - 6.46 0.233
Region 2 6.06a 4.52 - 8.08 4.29 3.08 - 5.94 0.030
Region 3 -- -- - -- 4.82 3.48 - 6.66 --
Region 4 (Davidson) 6.78 4.89 - 9.31 6.60 4.81 - 8.99 0.876
Region 5 -- -- - -- 4.99 3.71 - 6.69 --
Region 6 3.86 2.73 - 5.45 4.88 3.44 - 6.89 0.171
Region 7 (Shelby) 5.03 3.70 - 6.81 6.51 4.86 - 8.68 0.115
Texas 4.66b 4.25 - 5.12 5.25 4.76 - 5.77 0.053
Region 1 4.98 3.84 - 6.43 5.49 4.09 - 7.35 0.497
Region 2 4.66 3.41 - 6.33 5.11 3.65 - 7.11 0.537
Region 3 4.60a 3.97 - 5.33 5.51 4.80 - 6.33 0.046
Region 3a 4.71 3.95 - 5.61 5.26 4.39 - 6.28 0.327
Region 3bc 4.42a 3.52 - 5.53 5.96 4.90 - 7.22 0.018
Region 4 3.89 2.92 - 5.17 4.75 3.52 - 6.37 0.195
Region 5 4.69 3.55 - 6.16 5.11 3.76 - 6.91 0.551
Region 6 4.43 3.76 - 5.22 4.70 3.94 - 5.60 0.586
Region 6a 4.28 3.56 - 5.13 4.63 3.83 - 5.60 0.508
Region 6bc 5.67 4.22 - 7.59 5.27 3.81 - 7.24 0.627
Region 7 6.83 5.78 - 8.05 7.32 6.21 - 8.60 0.485
Region 7a 7.51 6.08 - 9.25 8.76   7.19 - 10.63 0.222
Region 7bcd 5.81 4.66 - 7.23 4.90 3.73 - 6.40 0.207
Region 8 4.54 3.63 - 5.66 5.16 4.17 - 6.38 0.315
Region 9 3.87 2.84 - 5.27 4.67 3.39 - 6.42 0.215
Region 10 3.58 2.67 - 4.79 4.01 2.97 - 5.39 0.434
Region 11 3.64 2.91 - 4.54 3.96 3.18 - 4.92 0.472
Region 11abd 3.76 2.86 - 4.91 4.55 3.48 - 5.92 0.164
Region 11c (Hidalgo) 3.41 2.49 - 4.65 2.92 2.09 - 4.07 0.312
Utah 4.00 3.29 - 4.87 3.91 3.19 - 4.79 0.850
Bear River, Northeastern, Summit, Tooele, and Wasatch 3.66 2.58 - 5.18 3.16 2.19 - 4.53 0.393
Central, Four Corners, San Juan, and Southwest 2.79 1.90 - 4.08 3.24 2.18 - 4.80 0.402
Davis County 3.38 2.39 - 4.75 3.63 2.55 - 5.14 0.653
Salt Lake County 5.08 3.97 - 6.48 4.62 3.53 - 6.02 0.539
Utah County 3.16 2.25 - 4.43 3.65 2.63 - 5.06 0.409
Weber, Morgan 3.49 2.38 - 5.08 3.72 2.56 - 5.38 0.706
Vermont 9.54a   8.31 - 10.94 12.75 11.32 - 14.33 0.001
Champlain Valley 10.96a   9.27 - 12.92 14.85 12.82 - 17.14 0.003
Rural Northeast 9.03b   7.19 - 11.29 11.75   9.39 - 14.62 0.065
Rural Southeast 8.37b   6.32 - 11.00 11.15   8.81 - 14.02 0.064
Rural Southwest 8.49b   6.56 - 10.92 11.09   8.66 - 14.09 0.067
Virginia 5.60 4.72 - 6.63 5.58 4.72 - 6.59 0.975
Region 1 -- -- - -- 6.68 5.13 - 8.64 --
Region 2 5.59b 4.20 - 7.40 4.08 3.02 - 5.49 0.054
Region 3 5.84 4.41 - 7.71 5.69 4.31 - 7.48 0.866
Region 4 -- -- - -- 5.00 3.60 - 6.89 --
Region 5 5.75 4.42 - 7.44 7.03 5.45 - 9.03 0.166
Washington1 6.67a 5.68 - 7.81 10.35   9.04 - 11.83 0.000
Region 1 -- -- - -- 8.13   6.43 - 10.23 --
East 1 (previously Region 1) 6.31a 4.72 - 8.40 8.47   6.27 - 11.36 0.050
East 2 (previously Region 2) 5.66b 4.06 - 7.84 7.66   5.63 - 10.34 0.059
Region 2 -- -- - -- 11.80   9.99 - 13.89 --
North 1 (previously Region 3) 6.69a 5.18 - 8.61 12.04   9.61 - 14.98 0.000
North 2 (previously Region 4) 7.30a 5.74 - 9.24 11.67   9.48 - 14.28 0.001
Region 3 -- -- - -- 9.80   8.05 - 11.87 --
West 1 (previously Region 5) 6.84a   5.23 - 8.90 9.72   7.58 - 12.38 0.017
West 2 (previously Region 6) 6.18a 4.61 - 8.23 9.87   7.59 - 12.74 0.002
West Virginia1 5.36 4.55 - 6.31 5.55 4.73 - 6.49 0.721
Region I 5.04 3.69 - 6.85 4.56 3.13 - 6.61 0.570
Region II -- -- - -- 5.59 4.12 - 7.54 --
Region III 4.62 3.32 - 6.41 4.22 2.94 - 6.03 0.596
Region IV -- -- - -- 8.20   6.69 - 10.02 --
Region V -- -- - -- 4.91 3.81 - 6.29 --
Region VI -- -- - -- 4.45 3.20 - 6.15 --
Wisconsin 5.60 4.77 - 6.56 6.45 5.44 - 7.64 0.145
Milwaukee 7.25 5.55 - 9.40 8.96   6.71 - 11.87 0.155
Northeastern 4.95 3.80 - 6.42 5.62 4.28 - 7.33 0.388
Northern 5.69 4.16 - 7.73 5.28 3.66 - 7.55 0.660
Southeastern 4.97b 3.75 - 6.56 6.68 4.94 - 8.97 0.073
Southern -- -- - -- 6.27 4.83 - 8.11 --
Western -- -- - -- 5.45 3.96 - 7.45 --
Wyoming 5.32 4.46 - 6.34 5.49 4.56 - 6.61 0.763
Judicial District 1 (Laramie) 4.57 3.33 - 6.26 5.60 4.10 - 7.60 0.240
Judicial District 2 7.21 5.51 - 9.39 7.82   5.88 - 10.33 0.600
Judicial District 3 5.36a 3.98 - 7.18 3.74 2.69 - 5.17 0.032
Judicial District 4 4.69 3.30 - 6.64 5.20 3.62 - 7.41 0.552
Judicial District 5 3.96 2.82 - 5.53 4.85 3.28 - 7.12 0.264
Judicial District 6 4.45 3.14 - 6.28 4.15 2.92 - 5.88 0.697
Judicial District 7 (Natrona) 6.37 4.70 - 8.58 5.27 3.80 - 7.26 0.257
Judicial District 8 3.89b 2.73 - 5.52 5.42 3.74 - 7.79 0.063
Judicial District 9 6.57 4.72 - 9.09 7.61   5.31 - 10.79 0.413
140430
Table 4 – Perceptions of Great Risk of Smoking Marijuana Once a Month among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 39.30a 38.86 - 39.75 31.82 31.37 - 32.27 0.000
Northeast 36.52a 35.62 - 37.42 30.05 29.25 - 30.87 0.000
Midwest 37.90a 37.25 - 38.56 30.07 29.45 - 30.70 0.000
South 43.63a 42.99 - 44.28 36.04 35.39 - 36.70 0.000
West 36.20a 35.32 - 37.10 28.11 27.27 - 28.97 0.000
Alabama 49.66a 46.83 - 52.50 39.11 36.42 - 41.87 0.000
Region 1 48.74a 44.00 - 53.50 39.41 35.06 - 43.94 0.002
Region 2 49.15a 44.84 - 53.46 36.22 32.19 - 40.46 0.000
Region 3 50.12a 45.22 - 55.01 42.25 37.66 - 46.98 0.008
Region 4 51.21a 46.87 - 55.53 40.42 35.91 - 45.09 0.000
Alaska 26.84a 24.31 - 29.53 21.48 19.21 - 23.94 0.001
Anchorage -- -- - -- 20.26 17.42 - 23.44 --
Northern -- -- - -- 20.73 17.31 - 24.63 --
South Central -- -- - -- 23.83 19.76 - 28.43 --
Southeast 24.21 19.82 - 29.20 21.94 17.75 - 26.80 0.408
Arizona 40.23a 37.57 - 42.95 28.62 26.03 - 31.34 0.000
Maricopa 39.85a 36.61 - 43.18 26.82 23.82 - 30.06 0.000
Pima 38.31a 33.40 - 43.48 27.52 22.85 - 32.73 0.000
Rural North 40.22a 35.03 - 45.63 31.88 26.81 - 37.40 0.010
Rural South 44.80a 38.80 - 50.94 34.99 29.43 - 40.99 0.004
Arkansas1 45.84a 43.05 - 48.66 36.71 33.94 - 39.57 0.000
Catchment Area 1 -- -- - -- 34.25 29.49 - 39.35 --
Catchment Area 2 47.12a 41.37 - 52.94 36.07 30.48 - 42.08 0.002
Catchment Area 3 48.88a 43.73 - 54.05 39.67 34.34 - 45.27 0.005
Catchment Area 4 -- -- - -- 37.23 31.57 - 43.26 --
Catchment Area 5 -- -- - -- 34.36 29.46 - 39.61 --
Catchment Area 6 -- -- - -- 42.05 36.06 - 48.29 --
Catchment Area 7 -- -- - -- 40.91 34.98 - 47.12 --
Catchment Area 8 39.64b 35.09 - 44.38 34.92 30.33 - 39.81 0.100
California 38.13a 36.70 - 39.57 29.61 28.27 - 30.99 0.000
Region 1R -- -- - -- 23.59 19.51 - 28.22 --
Region 2R -- -- - -- 22.88 18.93 - 27.37 --
Region 3R (Sacramento) -- -- - -- 26.20 22.02 - 30.86 --
Region 4R -- -- - -- 23.59 19.76 - 27.90 --
Region 5R (San Francisco) -- -- - -- 24.51 19.97 - 29.69 --
Region 6 (Santa Clara) 35.87a 31.67 - 40.30 29.57 25.42 - 34.09 0.012
Region 7R (Contra Costa) -- -- - -- 26.70 22.30 - 31.61 --
Region 8R (Alameda) -- -- - -- 25.76 21.78 - 30.18 --
Region 9R (San Mateo) -- -- - -- 28.22 23.34 - 33.67 --
Region 10 36.60a 32.03 - 41.44 25.70 21.64 - 30.23 0.000
Region 11 (Los Angeles) 43.99a 41.43 - 46.57 32.18 30.08 - 34.35 0.000
LA SPA 1 and 5 -- -- - -- 24.01 19.97 - 28.58 --
LA SPA 2 -- -- - -- 28.13 24.15 - 32.47 --
LA SPA 3 -- -- - -- 36.86 32.40 - 41.56 --
LA SPA 4 -- -- - -- 32.11 27.30 - 37.34 --
LA SPA 6 -- -- - -- 37.57 32.56 - 42.86 --
LA SPA 7 -- -- - -- 37.09 32.46 - 41.98 --
LA SPA 8 -- -- - -- 30.78 26.59 - 35.32 --
Region 12R -- -- - -- 27.70 23.16 - 32.75 --
Regions 13 and 19R -- -- - -- 31.01 27.45 - 34.80 --
Region 13 (Riverside) 41.10a 36.68 - 45.66 30.07 26.33 - 34.09 0.000
Region 19R (Imperial) -- -- - -- 42.95 36.92 - 49.20 --
Region 14 (Orange) 37.26a 33.41 - 41.27 31.40 28.04 - 34.96 0.012
Region 15R (Fresno) -- -- - -- 31.41 26.98 - 36.21 --
Region 16R (San Diego) -- -- - -- 29.03 25.86 - 32.42 --
Region 17R -- -- - -- 35.01 30.68 - 39.60 --
Region 18R (San Bernardino) -- -- - -- 32.10 28.21 - 36.25 --
Region 20R -- -- - -- 31.64 27.03 - 36.64 --
Region 21R -- -- - -- 27.91 23.69 - 32.55 --
Colorado 30.48a 28.02 - 33.05 22.10 19.89 - 24.49 0.000
Region 1 32.22a 27.85 - 36.92 21.39 17.47 - 25.91 0.000
Regions 2 and 7 29.09a 26.02 - 32.37 19.63 17.02 - 22.52 0.000
Region 3 29.41a 24.98 - 34.26 23.65 19.68 - 28.15 0.031
Region 4 44.16a 38.19 - 50.30 36.31 30.20 - 42.90 0.024
Regions 5 and 6 29.59 24.89 - 34.76 26.43 21.48 - 32.05 0.290
Connecticut 32.87a 30.10 - 35.77 27.83 25.29 - 30.53 0.005
Eastern 32.82a 27.93 - 38.11 25.13 21.08 - 29.66 0.005
North Central 34.08a 29.89 - 38.53 27.30 23.46 - 31.50 0.012
Northwestern 33.42 28.99 - 38.16 31.25 26.60 - 36.32 0.454
South Central 33.29b 28.86 - 38.02 27.73 23.48 - 32.43 0.055
Southwest 30.13 25.26 - 35.50 27.39 23.09 - 32.15 0.357
Delaware 38.70a 36.16 - 41.31 30.49 27.92 - 33.18 0.000
Kent 41.98a 36.88 - 47.25 31.89 27.25 - 36.92 0.001
New Castle (excluding Wilmington City) 34.48a 31.34 - 37.76 28.74 25.67 - 32.03 0.008
Sussex 44.44a 39.52 - 49.47 33.43 28.81 - 38.40 0.001
Wilmington City 44.34a 38.92 - 49.90 30.33 24.97 - 36.29 0.000
District of Columbia 33.12a 30.31 - 36.05 25.11 22.64 - 27.75 0.000
Ward 1 32.83a 27.91 - 38.17 21.18 17.04 - 26.01 0.000
Ward 2 25.85a 21.53 - 30.71 16.91 13.56 - 20.89 0.000
Ward 3 19.81 15.98 - 24.31 18.76 15.07 - 23.11 0.670
Ward 4 38.92a 33.30 - 44.85 28.16 23.33 - 33.56 0.001
Ward 5 37.81a 32.24 - 43.72 30.20 25.45 - 35.42 0.029
Ward 6 31.13a 26.01 - 36.77 23.66 19.29 - 28.68 0.010
Ward 7 42.52a 36.99 - 48.25 32.09 26.79 - 37.90 0.003
Ward 8 40.87a 35.70 - 46.24 32.42 27.61 - 37.62 0.006
Florida1 42.74a 41.32 - 44.16 37.16 35.75 - 38.59 0.000
Region A - Northwest -- -- - -- 31.96 29.11 - 34.96 --
Circuit 1 41.58a 36.92 - 46.39 34.15 30.10 - 38.45 0.006
Circuit 2 -- -- - -- 26.29 22.07 - 31.00 --
Circuit 14 -- -- - -- 34.38 28.94 - 40.26 --
Region B - Northeast -- -- - -- 35.16 32.31 - 38.13 --
Circuits 3 and 8 -- -- - -- 33.54 29.19 - 38.19 --
Circuit 4 -- -- - -- 35.85 31.57 - 40.36 --
Circuit 7 -- -- - -- 35.36 30.89 - 40.11 --
Region C - Central -- -- - -- 34.97 32.81 - 37.19 --
Circuit 5 45.16a 40.13 - 50.30 33.30 28.49 - 38.48 0.000
Circuit 9 -- -- - -- 35.76 32.18 - 39.51 --
Circuit 10 45.36a 40.60 - 50.21 38.02 33.62 - 42.63 0.009
Circuit 18 -- -- - -- 34.04 29.48 - 38.92 --
Circuit 19 43.40a 38.23 - 48.73 33.96 29.08 - 39.22 0.004
Region D - Southeast -- -- - -- 37.57 34.76 - 40.46 --
Circuit 15 (Palm Beach) 40.98a 36.74 - 45.36 35.46 31.37 - 39.76 0.042
Circuit 17 (Broward) 41.38 37.59 - 45.26 39.19 35.43 - 43.08 0.373
Region E - Sun Coast -- -- - -- 33.04 30.68 - 35.50 --
Circuit 6 -- -- - -- 30.90 26.68 - 35.46 --
Circuit 12 -- -- - -- 31.74 26.92 - 36.98 --
Circuit 13 (Hillsborough) -- -- - -- 37.73 33.82 - 41.80 --
Circuit 20 43.55a 39.12 - 48.08 31.61 27.25 - 36.32 0.000
Region F - Southern (Circuits 11 and 16) 53.63 50.50 - 56.73 52.72 49.55 - 55.88 0.668
Georgia 44.43a 41.83 - 47.06 35.92 33.33 - 38.59 0.000
Region 1 -- -- - -- 35.60 31.35 - 40.08 --
Region 2 -- -- - -- 35.70 30.97 - 40.74 --
Region 3 -- -- - -- 35.65 31.79 - 39.71 --
Region 4 -- -- - -- 38.07 32.42 - 44.05 --
Region 5 -- -- - -- 36.32 30.47 - 42.60 --
Region 6 -- -- - -- 36.00 31.11 - 41.21 --
Hawaii 36.27a 33.41 - 39.22 29.58 26.89 - 32.42 0.000
Hawaii Island 35.41a 30.08 - 41.12 23.16 18.74 - 28.25 0.000
Honolulu 37.26a 33.97 - 40.67 31.44 28.42 - 34.61 0.007
Kauai and Maui 32.40b 27.60 - 37.60 26.98 22.46 - 32.04 0.061
Kauai -- -- - -- 29.21 23.14 - 36.13 --
Maui -- -- - -- 26.01 21.03 - 31.71 --
Idaho 39.75a 37.20 - 42.35 30.27 27.66 - 33.00 0.000
Region 1 35.11a 30.12 - 40.46 28.52 23.84 - 33.70 0.030
Region 2 38.12a 32.75 - 43.80 24.12 19.44 - 29.51 0.000
Region 3 44.02a 39.49 - 48.65 35.70 30.81 - 40.90 0.005
Region 4 34.93a 30.90 - 39.19 25.70 21.82 - 29.99 0.000
Region 5 43.54a 38.61 - 48.59 34.31 29.59 - 39.36 0.004
Region 6 43.52a 38.23 - 48.96 31.51 26.68 - 36.78 0.000
Region 7 44.52a 39.51 - 49.65 34.39 29.67 - 39.44 0.001
Illinois 38.69a 37.27 - 40.12 31.90 30.57 - 33.27 0.000
Region I (Cook) 38.17a 36.06 - 40.32 32.28 30.21 - 34.41 0.000
Region II 35.62a 33.24 - 38.08 30.61 28.44 - 32.87 0.002
Region III 39.68a 36.54 - 42.91 30.89 27.93 - 34.01 0.000
Region IV 43.51a 39.46 - 47.65 35.99 32.12 - 40.06 0.005
Region V 45.46a 41.80 - 49.18 32.76 29.28 - 36.44 0.000
Indiana 40.24a 37.67 - 42.86 31.33 28.77 - 34.00 0.000
Central 36.86b 32.49 - 41.45 31.56 27.22 - 36.24 0.057
East 41.06a 35.64 - 46.70 32.25 27.09 - 37.89 0.005
North Central 40.92a 36.07 - 45.95 32.06 27.49 - 37.01 0.003
Northeast 42.40a 37.21 - 47.75 30.05 25.13 - 35.48 0.000
Northwest 41.37a 36.32 - 46.60 31.45 26.78 - 36.53 0.001
Southeast 46.01a 40.53 - 51.60 32.95 27.85 - 38.49 0.000
Southwest 38.82 33.36 - 44.57 33.77 28.38 - 39.62 0.130
West 38.46a 33.72 - 43.45 26.87 22.33 - 31.95 0.000
Iowa 42.49a 39.78 - 45.26 31.42 28.78 - 34.18 0.000
Central 40.28a 35.19 - 45.60 28.73 24.49 - 33.38 0.000
North Central 39.90a 34.76 - 45.29 30.12 25.06 - 35.71 0.003
Northeast 41.44a 37.19 - 45.83 31.56 27.51 - 35.91 0.000
Northwest 46.57a 41.31 - 51.90 37.27 32.13 - 42.71 0.005
Southeast 41.55a 36.94 - 46.30 28.87 24.74 - 33.39 0.000
Southwest 47.21a 41.67 - 52.82 33.70 28.21 - 39.66 0.000
Kansas 43.77a 41.06 - 46.51 30.94 28.36 - 33.65 0.000
Kansas City Metro 39.80a 35.85 - 43.88 30.61 26.92 - 34.57 0.000
Northeast 44.18a 39.23 - 49.24 29.93 25.41 - 34.88 0.000
South Central 47.85a 42.69 - 53.05 29.27 24.43 - 34.64 0.000
Southeast 48.59a 42.76 - 54.45 31.37 25.95 - 37.36 0.000
West 51.21a 45.66 - 56.73 33.93 28.67 - 39.61 0.000
Wichita (Sedgwick) 39.98a 35.31 - 44.84 31.88 27.40 - 36.72 0.007
Kentucky 41.24a 38.56 - 43.96 36.87 34.23 - 39.58 0.016
Adanta, Cumberland River, and Lifeskills 46.90b 42.00 - 51.86 41.63 36.79 - 46.64 0.100
Bluegrass, Comprehend, and North Key 37.44a 33.32 - 41.74 32.06 27.97 - 36.44 0.048
Communicare and River Valley 41.45 36.16 - 46.95 37.98 32.53 - 43.75 0.302
Four Rivers and Pennyroyal 45.66 39.96 - 51.47 41.44 35.87 - 47.23 0.224
Kentucky River, Mountain, and Pathways 47.87b 42.45 - 53.33 42.28 36.48 - 48.30 0.094
Seven Counties 35.82 31.39 - 40.51 34.30 29.78 - 39.11 0.593
Louisiana 45.02a 42.45 - 47.61 40.19 37.71 - 42.72 0.005
Regions 1 and 10 -- -- - -- 36.66 32.47 - 41.07 --
Region 1 45.14a 39.57 - 50.84 35.84 30.82 - 41.19 0.003
Region 10 (Jefferson) 41.61 36.47 - 46.95 37.48 31.84 - 43.49 0.220
Regions 2 and 9 41.90 37.72 - 46.20 39.62 35.53 - 43.85 0.393
Region 3 46.57 41.16 - 52.05 43.88 38.30 - 49.62 0.398
Regions 4, 5, and 6 -- -- - -- 39.61 35.55 - 43.83 --
Regions 7 and 8 48.58b 44.16 - 53.03 43.45 39.12 - 47.89 0.069
Maine1 31.96a 29.34 - 34.69 21.14 18.86 - 23.62 0.000
Aroostook/Downeast -- -- - -- 23.61 19.79 - 27.92 --
Aroostook -- -- - -- 25.79 20.56 - 31.81 --
Downeast -- -- - -- 21.83 17.30 - 27.16 --
Central -- -- - -- 20.70 16.73 - 25.32 --
Cumberland 27.42a 23.29 - 31.98 19.84 16.34 - 23.88 0.003
Midcoast 33.07a 27.97 - 38.60 21.29 16.95 - 26.39 0.000
Penquis -- -- - -- 21.67 17.88 - 26.00 --
Western -- -- - -- 22.56 18.61 - 27.07 --
York 30.09a 25.39 - 35.25 19.42 15.45 - 24.12 0.000
Maryland 38.19a 35.29 - 41.18 33.10 30.47 - 35.83 0.006
Anne Arundel 35.54 30.17 - 41.29 32.02 26.55 - 38.04 0.266
Baltimore City 43.61 38.28 - 49.08 39.14 34.02 - 44.52 0.170
Baltimore County -- -- - -- 32.17 27.53 - 37.19 --
Montgomery 34.04 29.38 - 39.02 31.73 27.14 - 36.71 0.435
North Central -- -- - -- 27.15 22.29 - 32.63 --
Northeast -- -- - -- 30.29 24.99 - 36.17 --
Prince George's 40.98 36.17 - 45.97 37.26 32.12 - 42.72 0.230
South -- -- - -- 33.56 28.26 - 39.31 --
West -- -- - -- 31.47 26.45 - 36.97 --
Massachusetts 28.46a 25.97 - 31.10 23.46 21.09 - 26.00 0.003
Boston 29.62a 25.01 - 34.69 22.93 18.75 - 27.73 0.016
Central 29.15 24.67 - 34.08 26.11 21.58 - 31.21 0.296
Metrowest 22.91 19.38 - 26.88 20.02 16.55 - 24.02 0.224
Northeast 29.42 25.19 - 34.04 26.55 22.44 - 31.11 0.309
Southeast 30.10a 25.95 - 34.59 23.52 19.48 - 28.11 0.018
Western 32.85a 27.81 - 38.32 22.65 18.82 - 27.00 0.000
Michigan1 36.39a 35.10 - 37.70 26.99 25.71 - 28.30 0.000
Detroit City 42.85a 39.13 - 46.66 32.60 28.54 - 36.94 0.000
Genesee 37.34a 33.02 - 41.88 26.01 22.36 - 30.03 0.000
Kalamazoo -- -- - -- 28.01 24.48 - 31.85 --
Kent 38.00a 33.87 - 42.32 26.51 23.08 - 30.26 0.000
Lakeshore -- -- - -- 30.58 27.04 - 34.37 --
Macomb 34.69a 30.92 - 38.67 28.20 24.91 - 31.75 0.008
Mid South -- -- - -- 23.32 20.37 - 26.56 --
Northern 38.11a 34.26 - 42.12 23.80 20.47 - 27.49 0.000
Oakland 29.74b 26.52 - 33.17 26.07 23.07 - 29.31 0.092
Pathways and Western -- -- - -- 21.98 18.22 - 26.28 --
Riverhaven 38.18a 33.12 - 43.52 27.97 23.82 - 32.53 0.001
Saginaw 40.86a 35.70 - 46.22 27.66 23.14 - 32.68 0.000
Southeast 36.77a 33.53 - 40.14 29.85 26.80 - 33.09 0.001
St. Clair 41.63a 36.56 - 46.87 29.79 25.20 - 34.83 0.000
Washtenaw 29.59a 25.92 - 33.54 20.83 17.73 - 24.31 0.000
Minnesota 30.95b 28.56 - 33.46 28.19 25.70 - 30.81 0.093
Regions 1 and 2 32.85 27.87 - 38.26 29.85 24.60 - 35.70 0.342
Regions 3 and 4 33.86 29.41 - 38.61 30.49 26.04 - 35.33 0.227
Regions 5 and 6 36.29a 31.76 - 41.07 30.40 25.97 - 35.22 0.044
Region 7A (Hennepin) 26.84 23.12 - 30.92 25.30 21.50 - 29.52 0.514
Region 7B (Ramsey) 27.35 22.77 - 32.46 25.40 20.58 - 30.92 0.489
Region 7C 28.98 24.98 - 33.34 27.84 23.99 - 32.05 0.661
Mississippi 49.84a 47.00 - 52.69 41.14 38.51 - 43.82 0.000
Region 1 50.69a 45.95 - 55.42 40.31 35.81 - 44.97 0.001
Region 2 55.00a 49.93 - 59.96 47.79 42.45 - 53.18 0.024
Region 3 50.53a 45.34 - 55.71 38.63 33.62 - 43.89 0.000
Region 4 47.10a 42.06 - 52.19 39.97 35.58 - 44.52 0.023
Region 5 52.12a 46.23 - 57.96 42.67 36.03 - 49.58 0.012
Region 6 50.22a 45.01 - 55.43 42.69 37.38 - 48.18 0.016
Region 7 45.27b 39.76 - 50.89 39.02 33.97 - 44.32 0.067
Missouri 38.36a 35.81 - 40.98 32.29 29.79 - 34.88 0.000
Central 37.85 33.09 - 42.87 33.86 29.14 - 38.93 0.173
Eastern 34.69a 31.23 - 38.32 28.88 25.60 - 32.40 0.008
Eastern (St. Louis City and County) 33.67a 29.56 - 38.04 27.83 23.86 - 32.19 0.028
Eastern (excluding St. Louis) 36.78a 31.73 - 42.14 30.70 25.91 - 35.94 0.046
Northwest 38.81a 34.98 - 42.77 32.77 28.87 - 36.92 0.015
Northwest (Jackson) 35.77 30.93 - 40.91 33.13 28.33 - 38.32 0.383
Northwest (excluding Jackson) 41.55a 36.36 - 46.94 32.46 27.40 - 37.97 0.006
Southeast 44.14 38.70 - 49.73 38.93 33.77 - 44.36 0.112
Southwest 42.02a 37.14 - 47.07 32.67 28.11 - 37.60 0.002
Montana 35.56a 32.91 - 38.30 24.27 22.11 - 26.56 0.000
Region 1 44.69a 38.84 - 50.68 26.71 22.10 - 31.90 0.000
Region 2 37.78a 32.96 - 42.86 28.69 23.95 - 33.94 0.003
Region 3 36.30a 31.70 - 41.16 27.71 23.96 - 31.81 0.002
Region 4 33.66a 29.69 - 37.88 21.11 17.80 - 24.85 0.000
Region 5 32.95a 28.75 - 37.44 22.03 18.81 - 25.62 0.000
Nebraska 40.49a 37.81 - 43.24 30.15 27.65 - 32.78 0.000
Regions 1 and 2 46.41a 40.64 - 52.28 32.72 28.07 - 37.75 0.000
Region 1 -- -- - -- 34.19 28.03 - 40.92 --
Region 2 -- -- - -- 31.44 25.73 - 37.77 --
Region 3 44.08 38.78 - 49.52 40.27 34.95 - 45.82 0.253
Region 4 45.75a 40.51 - 51.07 33.52 28.25 - 39.24 0.000
Region 5 38.59a 34.22 - 43.15 27.52 23.59 - 31.84 0.000
Region 6 37.08a 33.38 - 40.94 27.16 23.73 - 30.88 0.000
Nevada1 34.70a 31.91 - 37.60 28.42 25.63 - 31.39 0.001
Clark - Region 1 34.39a 31.13 - 37.80 29.02 25.78 - 32.48 0.017
Region 3 38.19a 33.06 - 43.60 29.76 24.93 - 35.09 0.006
Capital District -- -- - -- 30.34 24.48 - 36.91 --
Rural/Frontier -- -- - -- 29.24 23.26 - 36.04 --
Washoe - Region 2 33.05a 28.66 - 37.75 24.67 20.42 - 29.48 0.003
New Hampshire 28.06a 25.46 - 30.81 22.50 20.22 - 24.97 0.001
Central 29.30a 25.58 - 33.33 21.72 18.53 - 25.28 0.001
Central 1 27.47a 22.96 - 32.50 21.91 17.90 - 26.52 0.046
Central 2 31.07a 26.12 - 36.49 21.54 17.33 - 26.44 0.002
Northern 26.93 22.45 - 31.93 23.07 18.67 - 28.15 0.189
Southern 27.71a 24.68 - 30.96 22.76 20.14 - 25.60 0.012
Southern 1 (Rockingham) 26.04 21.89 - 30.67 22.58 18.88 - 26.75 0.194
Southern 2 28.72a 25.11 - 32.63 22.87 19.72 - 26.35 0.011
New Jersey 40.84a 37.97 - 43.77 33.69 31.06 - 36.44 0.000
Central 35.88b 31.41 - 40.61 30.72 26.46 - 35.33 0.073
Metropolitan 42.91a 38.08 - 47.87 36.02 31.78 - 40.49 0.018
Northern 42.86a 38.34 - 47.49 36.43 32.12 - 40.96 0.028
Southern 40.71a 35.70 - 45.93 30.15 25.90 - 34.77 0.000
New Mexico 39.28a 36.40 - 42.23 31.61 28.99 - 34.36 0.000
Region 1 39.12a 34.40 - 44.05 31.24 27.05 - 35.76 0.005
Region 2 38.90a 33.79 - 44.28 32.77 27.65 - 38.33 0.049
Region 3 (Bernalillo) 34.49a 30.38 - 38.84 27.34 23.38 - 31.69 0.010
Region 4 45.22a 39.77 - 50.78 34.90 30.15 - 39.98 0.001
Region 5 43.24a 38.33 - 48.28 36.08 31.70 - 40.72 0.016
New York 36.68a 35.16 - 38.23 31.53 30.10 - 32.99 0.000
Region A 39.23a 37.06 - 41.45 34.58 32.48 - 36.74 0.002
Region 1 45.12 40.47 - 49.85 41.84 37.64 - 46.17 0.232
Region 2 38.09b 34.76 - 41.54 34.13 30.89 - 37.54 0.082
Region 3 31.50a 27.54 - 35.75 26.09 22.52 - 30.01 0.026
Region 4 42.81a 38.85 - 46.87 37.16 33.10 - 41.42 0.030
Region B -- -- - -- 30.41 28.20 - 32.72 --
Region 5 33.48b 30.29 - 36.83 29.55 26.63 - 32.64 0.064
Region 6 32.53 28.59 - 36.73 32.47 28.23 - 37.02 0.983
Region 7 36.28a 31.47 - 41.38 30.05 25.99 - 34.44 0.024
Region C -- -- - -- 28.07 25.99 - 30.24 --
Region 8 30.26b 25.91 - 35.01 25.88 22.32 - 29.78 0.088
Region 9 37.86a 33.44 - 42.49 26.91 23.18 - 31.00 0.000
Region 10 33.77a 29.05 - 38.84 25.76 21.47 - 30.57 0.005
Region 11 34.75a 30.72 - 39.00 29.51 25.70 - 33.62 0.041
Region 12 35.78b 31.73 - 40.03 30.54 26.48 - 34.93 0.061
Region D 38.72a 35.57 - 41.98 29.42 26.47 - 32.56 0.000
Region 13 40.72a 35.48 - 46.18 28.55 24.00 - 33.58 0.000
Region 14 37.22a 32.15 - 42.59 29.17 24.50 - 34.33 0.008
Region 15 38.41a 33.73 - 43.32 30.45 26.22 - 35.03 0.006
North Carolina 43.07a 40.31 - 45.88 33.35 30.73 - 36.08 0.000
Alliance -- -- - -- 29.98 26.11 - 34.16 --
Cardinal Innovations -- -- - -- 32.44 27.51 - 37.80 --
CenterPoint/Guilford -- -- - -- 33.69 29.07 - 38.64 --
CenterPoint -- -- - -- 36.16 30.03 - 42.76 --
Guilford -- -- - -- 31.00 25.32 - 37.32 --
CoastalCare -- -- - -- 30.90 25.34 - 37.08 --
Eastpointe -- -- - -- 37.79 32.18 - 43.75 --
ECBH -- -- - -- 35.98 29.93 - 42.52 --
MeckLINK -- -- - -- 32.46 27.03 - 38.42 --
Partners -- -- - -- 33.39 28.57 - 38.59 --
Sandhills -- -- - -- 37.60 31.69 - 43.90 --
Smoky Mountain -- -- - -- 36.38 29.89 - 43.41 --
Western Highlands -- -- - -- 32.55 26.95 - 38.70 --
North Dakota 39.18a 36.47 - 41.95 34.13 31.64 - 36.71 0.004
Badlands and West Central 40.21 35.66 - 44.93 35.93 31.59 - 40.52 0.141
Lake Region and South Central 45.81a 40.78 - 50.93 37.49 32.42 - 42.85 0.010
North Central and Northwest 40.44 35.74 - 45.33 35.65 30.97 - 40.63 0.121
Northeast 35.31 30.62 - 40.29 30.87 26.24 - 35.91 0.126
Southeast 35.35 31.29 - 39.62 31.18 27.56 - 35.04 0.104
Ohio 39.14a 37.72 - 40.58 29.99 28.70 - 31.30 0.000
Boards 2, 46, 55, and 68 40.94a 36.68 - 45.34 32.64 28.49 - 37.07 0.003
Boards 3, 52, and 85 41.14a 36.65 - 45.78 32.28 27.82 - 37.10 0.002
Boards 4 and 78 43.15a 37.92 - 48.55 29.41 24.57 - 34.77 0.000
Boards 5 and 60 40.74a 36.18 - 45.46 30.41 25.92 - 35.30 0.000
Boards 7, 15, 41, 79, and 84 45.96a 41.21 - 50.78 36.03 31.63 - 40.67 0.001
Boards 8, 13, and 83 35.82a 31.40 - 40.50 30.12 26.01 - 34.57 0.038
Board 9 (Butler) 37.73a 33.04 - 42.66 30.24 25.85 - 35.02 0.010
Board 12 39.72a 34.92 - 44.73 26.69 22.45 - 31.42 0.000
Boards 18 and 47 35.98a 32.73 - 39.36 28.82 25.98 - 31.83 0.001
Boards 20, 32, 54, and 69 43.75a 38.76 - 48.86 37.05 32.37 - 41.97 0.029
Boards 21, 39, 51, 70, and 80 37.93a 33.31 - 42.79 28.91 25.12 - 33.03 0.001
Boards 22, 74, and 87 41.60a 36.68 - 46.69 28.78 24.67 - 33.27 0.000
Boards 23 and 45 38.58a 33.85 - 43.54 31.61 27.50 - 36.03 0.010
Board 25 (Franklin) 37.23a 33.80 - 40.79 26.82 23.79 - 30.08 0.000
Boards 27, 71, and 73 46.12a 41.44 - 50.87 34.61 30.21 - 39.30 0.000
Boards 28, 43, and 67 39.29a 34.83 - 43.94 28.16 24.25 - 32.44 0.000
Board 31 (Hamilton) 37.47a 33.43 - 41.69 26.25 22.70 - 30.14 0.000
Board 48 (Lucas) 37.88a 33.57 - 42.40 29.98 25.64 - 34.72 0.003
Boards 50 and 76 41.05a 36.62 - 45.63 30.22 26.49 - 34.24 0.000
Board 57 (Montgomery) 36.30 31.87 - 40.97 33.19 28.87 - 37.80 0.278
Board 77 (Summit) 38.00a 33.57 - 42.64 28.55 24.67 - 32.77 0.001
Oklahoma 43.60a 40.78 - 46.47 34.00 31.43 - 36.68 0.000
Central 41.73a 36.28 - 47.38 29.09 24.26 - 34.43 0.000
East Central 44.65a 39.00 - 50.45 33.97 28.73 - 39.64 0.002
Northeast 41.50a 36.46 - 46.72 33.94 29.36 - 38.84 0.016
Northwest and Southwest 48.79a 43.36 - 54.25 34.08 29.10 - 39.43 0.000
Oklahoma County 42.59a 37.76 - 47.58 35.14 30.59 - 39.98 0.015
Southeast 46.31a 40.89 - 51.82 37.95 32.96 - 43.20 0.009
Tulsa County 39.78a 34.95 - 44.82 33.09 28.52 - 38.00 0.026
Oregon 31.11a 28.48 - 33.87 20.57 18.36 - 22.96 0.000
Region 1 (Multnomah) 26.75a 22.81 - 31.09 16.94 13.73 - 20.72 0.000
Region 2 28.63a 24.74 - 32.87 18.26 14.91 - 22.15 0.000
Region 3 31.88a 28.00 - 36.02 22.36 19.19 - 25.89 0.000
Region 4 35.18a 30.13 - 40.59 21.43 17.32 - 26.21 0.000
Region 5 (Central) -- -- - -- 23.61 18.83 - 29.18 --
Region 6 (Eastern) -- -- - -- 26.98 21.33 - 33.49 --
Pennsylvania1 40.62a 39.19 - 42.06 31.90 30.54 - 33.28 0.000
Region 1 (Allegheny) 39.27a 35.62 - 43.05 29.38 25.94 - 33.08 0.000
Regions 3, 8, 9, and 51 -- -- - -- 36.88 32.36 - 41.65 --
Regions 4, 11, 37, and 49 39.48 35.34 - 43.78 37.59 33.39 - 41.97 0.492
Regions 5, 18, 23, 24, and 46 43.85a 39.46 - 48.34 36.88 32.43 - 41.56 0.018
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 31.42 27.57 - 35.54 --
Regions 7, 13, 20, and 33 35.90a 32.94 - 38.97 26.62 23.94 - 29.50 0.000
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 32.80 28.70 - 37.18 --
Regions 17 and 21 38.98a 33.84 - 44.38 30.40 25.72 - 35.52 0.004
Regions 19, 26, 28, and 42 41.85a 38.30 - 45.49 33.43 30.21 - 36.82 0.000
Regions 22, 38, 40, 41, and 48 42.67a 38.44 - 47.00 35.57 31.66 - 39.68 0.009
Regions 29 and 34 42.09a 37.40 - 46.93 29.42 25.21 - 34.01 0.000
Regions 30 and 50 -- -- - -- 35.22 30.75 - 39.97 --
Region 36 (Philadelphia) 40.16a 36.72 - 43.69 30.86 27.68 - 34.24 0.000
Rhode Island 33.79a 30.92 - 36.79 24.66 22.13 - 27.38 0.000
Bristol and Newport 27.53a 22.70 - 32.96 21.69 17.17 - 27.02 0.050
Kent 33.87a 28.76 - 39.39 23.40 19.08 - 28.37 0.001
Providence 36.15a 32.52 - 39.94 26.65 23.53 - 30.02 0.000
Washington 28.92a 24.10 - 34.27 19.84 15.78 - 24.64 0.003
South Carolina 44.53a 41.77 - 47.33 35.48 32.90 - 38.14 0.000
Region 1 45.71a 40.96 - 50.54 34.99 30.91 - 39.30 0.000
Region 2 42.87a 39.08 - 46.75 34.71 30.82 - 38.82 0.002
Region 3 46.30a 41.22 - 51.46 35.04 30.15 - 40.26 0.000
Region 4 44.00a 39.30 - 48.82 37.11 32.78 - 41.66 0.018
South Dakota 38.19a 35.60 - 40.85 31.58 29.16 - 34.10 0.000
Region 1 -- -- - -- 28.79 24.70 - 33.25 --
Region 2 -- -- - -- 34.45 28.94 - 40.41 --
Region 3 -- -- - -- 33.16 29.12 - 37.48 --
Region 4 -- -- - -- 31.98 27.21 - 37.16 --
Region 5 -- -- - -- 31.53 27.80 - 35.52 --
Tennessee 41.12a 38.55 - 43.74 36.30 33.58 - 39.11 0.007
Region 1 44.35b 38.44 - 50.42 38.18 32.50 - 44.20 0.080
Region 2 39.50 34.73 - 44.47 34.95 30.25 - 39.96 0.146
Region 3 -- -- - -- 37.85 32.85 - 43.13 --
Region 4 (Davidson) 34.95 30.03 - 40.21 33.83 28.91 - 39.11 0.703
Region 5 -- -- - -- 35.45 31.03 - 40.13 --
Region 6 47.30b 41.75 - 52.91 40.63 34.84 - 46.69 0.052
Region 7 (Shelby) 40.64b 35.82 - 45.65 35.51 30.42 - 40.94 0.095
Texas 45.07a 43.77 - 46.37 37.65 36.29 - 39.04 0.000
Region 1 45.94a 41.21 - 50.75 36.61 32.10 - 41.36 0.001
Region 2 48.17a 42.80 - 53.60 40.29 34.94 - 45.88 0.011
Region 3 41.90a 39.77 - 44.07 33.25 31.08 - 35.50 0.000
Region 3a 41.59a 38.97 - 44.25 33.81 31.06 - 36.67 0.000
Region 3bc 42.45a 38.97 - 46.00 32.29 29.03 - 35.74 0.000
Region 4 46.81a 42.18 - 51.50 37.99 33.20 - 43.01 0.004
Region 5 45.30a 40.34 - 50.35 36.84 32.00 - 41.96 0.006
Region 6 45.06a 42.64 - 47.49 39.55 36.88 - 42.29 0.001
Region 6a 45.24a 42.60 - 47.90 39.90 37.02 - 42.85 0.004
Region 6bc 43.56a 38.87 - 48.37 36.59 31.45 - 42.06 0.018
Region 7 36.62a 33.87 - 39.45 31.22 28.54 - 34.03 0.002
Region 7a 33.60 30.02 - 37.37 30.65 27.20 - 34.32 0.187
Region 7bcd 41.11a 37.17 - 45.18 32.18 28.35 - 36.26 0.000
Region 8 47.14a 43.66 - 50.65 40.82 37.27 - 44.46 0.007
Region 9 48.95a 44.04 - 53.88 36.72 31.69 - 42.05 0.000
Region 10 53.71a 48.75 - 58.60 46.08 41.74 - 50.47 0.005
Region 11 57.42a 54.11 - 60.66 48.69 45.31 - 52.07 0.000
Region 11abd 57.39a 53.18 - 61.49 48.38 44.12 - 52.67 0.000
Region 11c (Hidalgo) 57.48a 52.77 - 62.05 49.22 44.49 - 53.97 0.002
Utah 43.47a 40.95 - 46.03 38.41 35.94 - 40.95 0.003
Bear River, Northeastern, Summit, Tooele, and Wasatch 44.36b 39.61 - 49.21 38.79 33.93 - 43.88 0.051
Central, Four Corners, San Juan, and Southwest 44.41 39.09 - 49.87 40.62 35.16 - 46.32 0.239
Davis County 43.05b 38.23 - 48.02 37.46 32.54 - 42.66 0.061
Salt Lake County 41.83a 38.26 - 45.48 36.62 33.06 - 40.33 0.032
Utah County 44.95b 40.83 - 49.14 40.32 35.87 - 44.95 0.088
Weber, Morgan 46.14a 40.80 - 51.57 39.86 34.74 - 45.20 0.042
Vermont 27.19a 24.67 - 29.86 23.14 20.88 - 25.56 0.015
Champlain Valley 24.45 21.13 - 28.10 21.82 18.81 - 25.16 0.230
Rural Northeast 29.18a 25.28 - 33.41 23.35 19.55 - 27.64 0.027
Rural Southeast 28.65a 24.32 - 33.42 21.51 17.91 - 25.60 0.007
Rural Southwest 28.84 24.16 - 34.01 28.32 23.68 - 33.47 0.868
Virginia 41.23a 38.58 - 43.94 29.45 26.92 - 32.11 0.000
Region 1 -- -- - -- 30.18 26.07 - 34.63 --
Region 2 36.66a 32.42 - 41.13 31.07 26.96 - 35.50 0.041
Region 3 43.53a 38.63 - 48.57 32.05 27.32 - 37.18 0.000
Region 4 -- -- - -- 30.84 26.27 - 35.82 --
Region 5 42.03a 37.64 - 46.54 23.89 20.05 - 28.21 0.000
Washington1 26.12b 23.71 - 28.69 23.33 21.15 - 25.66 0.068
Region 1 -- -- - -- 26.27 22.77 - 30.09 --
East 1 (previously Region 1) 30.21a 25.61 - 35.24 24.05 20.02 - 28.60 0.018
East 2 (previously Region 2) 32.61 27.53 - 38.14 29.27 24.25 - 34.86 0.260
Region 2 -- -- - -- 22.03 19.35 - 24.97 --
North 1 (previously Region 3) 26.17 22.09 - 30.72 22.85 19.13 - 27.05 0.207
North 2 (previously Region 4) 21.29 18.05 - 24.94 21.56 18.22 - 25.33 0.902
Region 3 -- -- - -- 23.20 20.21 - 26.49 --
West 1 (previously Region 5) 27.02b 22.88 - 31.60 22.45 18.74 - 26.65 0.071
West 2 (previously Region 6) 27.23 22.98 - 31.94 23.89 19.89 - 28.42 0.204
West Virginia1 45.98a 43.20 - 48.78 37.09 34.36 - 39.91 0.000
Region I 44.89a 39.07 - 50.87 35.37 29.35 - 41.90 0.008
Region II -- -- - -- 33.49 28.52 - 38.85 --
Region III 46.70b 40.86 - 52.62 40.72 35.15 - 46.53 0.094
Region IV -- -- - -- 34.18 29.78 - 38.88 --
Region V -- -- - -- 37.58 33.74 - 41.59 --
Region VI -- -- - -- 41.47 36.07 - 47.09 --
Wisconsin 33.39a 30.97 - 35.91 27.64 25.13 - 30.29 0.001
Milwaukee 34.85a 30.31 - 39.70 26.60 22.27 - 31.43 0.003
Northeastern 33.48b 29.37 - 37.85 28.56 24.72 - 32.73 0.066
Northern 38.02a 32.54 - 43.82 30.13 24.84 - 36.00 0.017
Southeastern 30.81 26.39 - 35.61 26.88 22.59 - 31.65 0.177
Southern -- -- - -- 25.49 21.27 - 30.23 --
Western -- -- - -- 30.01 25.23 - 35.27 --
Wyoming 37.35a 34.83 - 39.94 31.23 28.81 - 33.75 0.000
Judicial District 1 (Laramie) 35.93 31.50 - 40.62 32.80 28.31 - 37.63 0.272
Judicial District 2 31.42a 27.11 - 36.07 24.26 20.13 - 28.94 0.004
Judicial District 3 38.12 33.49 - 42.97 37.85 33.01 - 42.94 0.929
Judicial District 4 38.40a 32.87 - 44.26 31.02 25.95 - 36.59 0.024
Judicial District 5 43.31a 37.72 - 49.08 31.76 26.47 - 37.56 0.000
Judicial District 6 40.13a 34.90 - 45.60 32.45 27.49 - 37.84 0.016
Judicial District 7 (Natrona) 36.25a 31.35 - 41.46 26.73 22.30 - 31.67 0.001
Judicial District 8 41.73a 36.14 - 47.54 34.52 29.08 - 40.39 0.042
Judicial District 9 34.25b 29.11 - 39.78 28.75 23.93 - 34.11 0.077
140430
Table 5 – Illicit Drug Use Other Than Marijuana in the Past Month among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
NOTE: Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, including data from original methamphetamine questions but not including new methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 3.64a 3.51 - 3.78 3.35 3.22 - 3.48 0.002
Northeast 3.34 3.13 - 3.57 3.32 3.07 - 3.59 0.904
Midwest 3.41b 3.22 - 3.60 3.18 2.98 - 3.39 0.078
South 3.75a 3.57 - 3.94 3.19 3.01 - 3.39 0.000
West 3.96 3.69 - 4.24 3.76 3.47 - 4.07 0.287
Alabama 3.82 3.19 - 4.56 3.54 2.88 - 4.34 0.501
Region 1 3.52 2.68 - 4.62 3.27 2.42 - 4.41 0.630
Region 2 4.12 3.20 - 5.29 3.97 2.98 - 5.28 0.809
Region 3 3.85 2.92 - 5.06 3.06 2.23 - 4.19 0.133
Region 4 3.73 2.85 - 4.86 3.64 2.72 - 4.86 0.881
Alaska 4.01 3.34 - 4.81 3.46 2.74 - 4.35 0.207
Anchorage -- -- - -- 3.98 3.00 - 5.26 --
Northern -- -- - -- 2.92 2.08 - 4.08 --
South Central -- -- - -- 3.15 2.20 - 4.50 --
Southeast 3.48 2.59 - 4.65 3.32 2.27 - 4.84 0.793
Arizona 4.41 3.69 - 5.27 3.90 3.10 - 4.90 0.299
Maricopa 4.42 3.57 - 5.46 4.00 3.06 - 5.21 0.475
Pima 4.65 3.48 - 6.19 4.12 2.89 - 5.84 0.472
Rural North 4.38 3.23 - 5.91 3.91 2.74 - 5.55 0.525
Rural South 4.07 3.00 - 5.49 3.23 2.19 - 4.73 0.184
Arkansas1 3.87 3.26 - 4.59 3.77 3.08 - 4.60 0.797
Catchment Area 1 -- -- - -- 4.02 2.99 - 5.37 --
Catchment Area 2 3.71 2.73 - 5.04 3.40 2.40 - 4.80 0.598
Catchment Area 3 4.27 3.22 - 5.65 3.61 2.61 - 4.97 0.278
Catchment Area 4 -- -- - -- 3.79 2.68 - 5.35 --
Catchment Area 5 -- -- - -- 3.57 2.59 - 4.89 --
Catchment Area 6 -- -- - -- 3.54 2.48 - 5.02 --
Catchment Area 7 -- -- - -- 3.35 2.36 - 4.72 --
Catchment Area 8 4.09 3.09 - 5.41 4.31 3.17 - 5.85 0.742
California 3.80 3.41 - 4.25 3.60 3.18 - 4.06 0.453
Region 1R -- -- - -- 4.54 3.24 - 6.34 --
Region 2R -- -- - -- 4.00 2.96 - 5.38 --
Region 3R (Sacramento) -- -- - -- 3.69 2.75 - 4.95 --
Region 4R -- -- - -- 3.81 2.85 - 5.09 --
Region 5R (San Francisco) -- -- - -- 4.68 3.34 - 6.52 --
Region 6 (Santa Clara) 3.10 2.37 - 4.05 2.86 2.10 - 3.88 0.592
Region 7R (Contra Costa) -- -- - -- 3.44 2.56 - 4.61 --
Region 8R (Alameda) -- -- - -- 3.49 2.57 - 4.73 --
Region 9R (San Mateo) -- -- - -- 3.01 2.16 - 4.18 --
Region 10 4.07 3.16 - 5.23 3.83 2.85 - 5.14 0.670
Region 11 (Los Angeles) 3.78 3.13 - 4.56 3.47 2.96 - 4.06 0.430
LA SPA 1 and 5 -- -- - -- 3.77 2.78 - 5.10 --
LA SPA 2 -- -- - -- 3.59 2.68 - 4.79 --
LA SPA 3 -- -- - -- 3.09 2.30 - 4.14 --
LA SPA 4 -- -- - -- 3.61 2.61 - 4.95 --
LA SPA 6 -- -- - -- 3.48 2.55 - 4.72 --
LA SPA 7 -- -- - -- 3.37 2.50 - 4.55 --
LA SPA 8 -- -- - -- 3.52 2.62 - 4.70 --
Region 12R -- -- - -- 3.44 2.51 - 4.71 --
Regions 13 and 19R -- -- - -- 3.75 2.91 - 4.82 --
Region 13 (Riverside) 3.23 2.42 - 4.29 3.75 2.86 - 4.90 0.296
Region 19R (Imperial) -- -- - -- 3.77 2.68 - 5.29 --
Region 14 (Orange) 3.33 2.61 - 4.24 3.19 2.46 - 4.13 0.760
Region 15R (Fresno) -- -- - -- 3.44 2.51 - 4.68 --
Region 16R (San Diego) -- -- - -- 3.73 2.91 - 4.77 --
Region 17R -- -- - -- 4.01 3.03 - 5.29 --
Region 18R (San Bernardino) -- -- - -- 3.32 2.57 - 4.27 --
Region 20R -- -- - -- 3.78 2.80 - 5.09 --
Region 21R -- -- - -- 4.45 3.32 - 5.94 --
Colorado 4.61 3.87 - 5.48 4.11 3.33 - 5.06 0.314
Region 1 4.53 3.44 - 5.93 4.66 3.40 - 6.36 0.848
Regions 2 and 7 4.73 3.81 - 5.87 4.17 3.24 - 5.36 0.360
Region 3 4.57 3.41 - 6.10 3.72 2.65 - 5.21 0.216
Region 4 4.35 3.12 - 6.02 3.63 2.49 - 5.26 0.295
Regions 5 and 6 4.29 3.15 - 5.81 3.89 2.77 - 5.45 0.563
Connecticut 3.33 2.79 - 3.97 3.39 2.70 - 4.25 0.873
Eastern 3.94 3.01 - 5.15 3.37 2.38 - 4.75 0.323
North Central 3.24 2.44 - 4.31 3.23 2.33 - 4.45 0.979
Northwestern 3.33 2.54 - 4.36 3.61 2.53 - 5.13 0.631
South Central 3.39 2.60 - 4.41 3.80 2.76 - 5.21 0.465
Southwest 2.98 2.23 - 3.99 2.91 2.07 - 4.09 0.879
Delaware 3.91 3.33 - 4.60 3.80 3.06 - 4.70 0.786
Kent 4.25 3.21 - 5.60 3.79 2.76 - 5.19 0.456
New Castle (excluding Wilmington City) 3.99 3.29 - 4.83 4.10 3.19 - 5.26 0.843
Sussex 3.56 2.66 - 4.74 3.09 2.20 - 4.33 0.395
Wilmington City 3.73 2.73 - 5.06 3.83 2.61 - 5.57 0.877
District of Columbia 3.73a 3.06 - 4.54 5.05 4.06 - 6.27 0.013
Ward 1 4.34 3.10 - 6.05 5.67 4.00 - 7.99 0.158
Ward 2 4.88 3.61 - 6.56 6.21 4.55 - 8.42 0.128
Ward 3 3.82b 2.80 - 5.19 5.31 3.77 - 7.42 0.074
Ward 4 2.86b 1.98 - 4.11 4.18 2.84 - 6.12 0.058
Ward 5 3.43 2.42 - 4.82 4.66 3.25 - 6.64 0.118
Ward 6 3.53a 2.49 - 5.00 5.16 3.58 - 7.39 0.043
Ward 7 3.32 2.35 - 4.67 4.22 2.91 - 6.09 0.242
Ward 8 3.48b 2.52 - 4.80 4.79 3.34 - 6.83 0.082
Florida1 3.68a 3.28 - 4.13 3.10 2.73 - 3.53 0.027
Region A - Northwest -- -- - -- 3.66 2.98 - 4.49 --
Circuit 1 4.43 3.41 - 5.74 3.56 2.65 - 4.76 0.126
Circuit 2 -- -- - -- 3.93 2.92 - 5.28 --
Circuit 14 -- -- - -- 3.55 2.52 - 4.98 --
Region B - Northeast -- -- - -- 3.41 2.79 - 4.16 --
Circuits 3 and 8 -- -- - -- 3.80 2.87 - 5.03 --
Circuit 4 -- -- - -- 3.68 2.72 - 4.97 --
Circuit 7 -- -- - -- 2.81 2.06 - 3.81 --
Region C - Central -- -- - -- 3.03 2.56 - 3.59 --
Circuit 5 3.03 2.22 - 4.12 2.66 1.91 - 3.69 0.457
Circuit 9 -- -- - -- 3.36 2.60 - 4.32 --
Circuit 10 3.60 2.76 - 4.67 3.19 2.39 - 4.26 0.423
Circuit 18 -- -- - -- 2.96 2.21 - 3.96 --
Circuit 19 3.42 2.53 - 4.62 2.88 2.05 - 4.02 0.297
Region D - Southeast -- -- - -- 2.87 2.30 - 3.56 --
Circuit 15 (Palm Beach) 3.40 2.57 - 4.49 2.96 2.20 - 3.96 0.374
Circuit 17 (Broward) 3.74a 2.92 - 4.77 2.80 2.12 - 3.68 0.050
Region E - Sun Coast -- -- - -- 3.18 2.63 - 3.84 --
Circuit 6 -- -- - -- 3.42 2.52 - 4.63 --
Circuit 12 -- -- - -- 3.25 2.33 - 4.52 --
Circuit 13 (Hillsborough) -- -- - -- 3.00 2.30 - 3.90 --
Circuit 20 3.15 2.37 - 4.17 3.04 2.19 - 4.20 0.832
Region F - Southern (Circuits 11 and 16) 3.31 2.61 - 4.19 2.78 2.17 - 3.55 0.224
Georgia 3.81a 3.16 - 4.58 3.03 2.41 - 3.80 0.045
Region 1 -- -- - -- 2.92 2.16 - 3.95 --
Region 2 -- -- - -- 3.13 2.25 - 4.32 --
Region 3 -- -- - -- 3.10 2.23 - 4.30 --
Region 4 -- -- - -- 3.20 2.21 - 4.61 --
Region 5 -- -- - -- 3.18 2.23 - 4.50 --
Region 6 -- -- - -- 2.77 1.95 - 3.91 --
Hawaii 3.16 2.55 - 3.91 3.42 2.69 - 4.32 0.584
Hawaii Island 3.32 2.38 - 4.61 3.49 2.41 - 5.02 0.793
Honolulu 3.12 2.44 - 3.97 3.50 2.69 - 4.53 0.463
Kauai and Maui 3.24 2.34 - 4.46 3.00 2.13 - 4.21 0.670
Kauai -- -- - -- 3.49 2.27 - 5.33 --
Maui -- -- - -- 2.79 1.89 - 4.10 --
Idaho 3.47 2.89 - 4.17 3.59 2.89 - 4.45 0.766
Region 1 3.44 2.53 - 4.66 3.36 2.36 - 4.76 0.880
Region 2 3.57 2.65 - 4.80 3.52 2.49 - 4.95 0.921
Region 3 3.35 2.50 - 4.47 3.54 2.56 - 4.87 0.726
Region 4 3.69 2.84 - 4.79 3.98 2.94 - 5.36 0.616
Region 5 3.25 2.41 - 4.38 3.05 2.18 - 4.26 0.695
Region 6 3.58 2.67 - 4.79 3.74 2.66 - 5.22 0.780
Region 7 3.24 2.39 - 4.38 3.43 2.48 - 4.73 0.711
Illinois 3.29 2.92 - 3.70 3.06 2.68 - 3.48 0.359
Region I (Cook) 3.47 2.90 - 4.15 3.24 2.66 - 3.94 0.549
Region II 3.22 2.68 - 3.86 2.83 2.32 - 3.45 0.298
Region III 3.01 2.41 - 3.75 3.15 2.47 - 4.01 0.733
Region IV 3.23 2.54 - 4.11 2.56 1.88 - 3.47 0.135
Region V 3.07 2.45 - 3.84 3.30 2.53 - 4.29 0.599
Indiana 3.55 3.02 - 4.18 3.60 2.88 - 4.49 0.903
Central 3.78 2.92 - 4.89 3.32 2.40 - 4.57 0.400
East 3.69 2.78 - 4.88 4.03 2.83 - 5.72 0.587
North Central 3.38 2.55 - 4.46 3.58 2.57 - 4.97 0.703
Northeast 3.08 2.29 - 4.13 3.62 2.52 - 5.18 0.323
Northwest 3.20 2.40 - 4.26 3.63 2.55 - 5.15 0.440
Southeast 3.21 2.42 - 4.25 3.73 2.65 - 5.23 0.358
Southwest 3.92 2.91 - 5.25 3.23 2.25 - 4.61 0.230
West 4.00 3.06 - 5.22 4.00 2.91 - 5.48 0.994
Iowa 2.92 2.36 - 3.60 2.58 2.05 - 3.24 0.296
Central 2.98 2.15 - 4.11 2.52 1.81 - 3.50 0.317
North Central 3.10 2.30 - 4.19 3.02 2.09 - 4.34 0.865
Northeast 2.88 2.14 - 3.85 2.45 1.78 - 3.38 0.324
Northwest 2.66 1.94 - 3.64 2.60 1.83 - 3.66 0.879
Southeast 2.97 2.23 - 3.95 2.62 1.90 - 3.59 0.406
Southwest 3.02 2.16 - 4.21 2.38 1.66 - 3.39 0.158
Kansas 2.93 2.40 - 3.58 2.80 2.23 - 3.51 0.676
Kansas City Metro 2.90 2.22 - 3.78 2.68 1.99 - 3.60 0.599
Northeast 2.88 2.11 - 3.91 2.64 1.87 - 3.71 0.604
South Central 2.96 2.16 - 4.06 2.95 2.08 - 4.16 0.973
Southeast 3.03 2.20 - 4.15 3.05 2.08 - 4.46 0.960
West 2.71 1.95 - 3.76 2.79 1.99 - 3.90 0.872
Wichita (Sedgwick) 3.15 2.32 - 4.27 3.01 2.13 - 4.24 0.775
Kentucky 4.47a 3.77 - 5.31 3.00 2.40 - 3.73 0.000
Adanta, Cumberland River, and Lifeskills 4.01 3.07 - 5.22 3.11 2.23 - 4.32 0.110
Bluegrass, Comprehend, and North Key 5.10a 3.96 - 6.56 3.08 2.28 - 4.14 0.001
Communicare and River Valley 4.10a 3.08 - 5.44 2.76 1.96 - 3.88 0.014
Four Rivers and Pennyroyal 4.08a 2.97 - 5.60 2.76 1.91 - 3.97 0.022
Kentucky River, Mountain, and Pathways 4.60a 3.47 - 6.06 3.12 2.16 - 4.49 0.026
Seven Counties 4.32a 3.31 - 5.61 2.95 2.12 - 4.11 0.022
Louisiana 4.03 3.45 - 4.70 3.57 2.92 - 4.36 0.238
Regions 1 and 10 -- -- - -- 3.75 2.82 - 4.96 --
Region 1 3.78 2.82 - 5.05 3.98 2.83 - 5.57 0.746
Region 10 (Jefferson) 4.00 2.98 - 5.34 3.52 2.47 - 5.00 0.459
Regions 2 and 9 4.33 3.41 - 5.48 3.72 2.82 - 4.89 0.282
Region 3 4.03 3.07 - 5.28 3.78 2.69 - 5.29 0.677
Regions 4, 5, and 6 -- -- - -- 3.50 2.62 - 4.66 --
Regions 7 and 8 4.04 3.11 - 5.22 3.20 2.36 - 4.33 0.115
Maine1 3.65 3.06 - 4.34 3.35 2.71 - 4.13 0.420
Aroostook/Downeast -- -- - -- 2.99 2.22 - 4.02 --
Aroostook -- -- - -- 2.83 1.99 - 4.02 --
Downeast -- -- - -- 3.13 2.15 - 4.53 --
Central -- -- - -- 3.09 2.20 - 4.34 --
Cumberland 3.82 2.91 - 5.01 3.48 2.50 - 4.83 0.560
Midcoast 3.45 2.53 - 4.71 3.10 2.15 - 4.45 0.516
Penquis -- -- - -- 4.13 3.02 - 5.62 --
Western -- -- - -- 3.54 2.57 - 4.86 --
York 3.54 2.67 - 4.68 2.97 2.14 - 4.10 0.262
Maryland 3.12 2.56 - 3.80 2.75 2.17 - 3.49 0.290
Anne Arundel 3.23 2.37 - 4.39 2.98 2.04 - 4.33 0.635
Baltimore City 3.75 2.68 - 5.23 3.28 2.25 - 4.77 0.468
Baltimore County -- -- - -- 2.84 2.01 - 3.99 --
Montgomery 2.60 1.87 - 3.62 2.31 1.64 - 3.25 0.495
North Central -- -- - -- 2.72 1.89 - 3.89 --
Northeast -- -- - -- 2.82 1.94 - 4.10 --
Prince George's 2.73 1.95 - 3.82 2.32 1.60 - 3.37 0.355
South -- -- - -- 3.07 2.13 - 4.43 --
West -- -- - -- 2.93 2.02 - 4.22 --
Massachusetts 3.65 3.08 - 4.31 3.53 2.88 - 4.31 0.748
Boston 4.51 3.41 - 5.93 4.24 3.08 - 5.82 0.692
Central 3.37 2.50 - 4.52 3.65 2.64 - 5.05 0.596
Metrowest 3.62 2.80 - 4.68 3.43 2.50 - 4.70 0.722
Northeast 3.26 2.49 - 4.27 3.01 2.17 - 4.17 0.615
Southeast 3.61 2.75 - 4.71 3.25 2.36 - 4.46 0.513
Western 3.78 2.91 - 4.91 4.10 2.99 - 5.59 0.603
Michigan1 3.55 3.19 - 3.94 3.58 3.18 - 4.03 0.888
Detroit City 3.77 2.84 - 5.00 3.68 2.71 - 4.97 0.875
Genesee 4.12 3.11 - 5.44 3.63 2.71 - 4.85 0.421
Kalamazoo -- -- - -- 3.37 2.56 - 4.42 --
Kent 3.52 2.80 - 4.41 3.77 2.86 - 4.96 0.606
Lakeshore -- -- - -- 3.46 2.68 - 4.46 --
Macomb 3.19 2.52 - 4.03 3.21 2.46 - 4.19 0.961
Mid South -- -- - -- 3.97 3.10 - 5.07 --
Northern 3.40 2.69 - 4.29 3.90 3.00 - 5.05 0.330
Oakland 2.98 2.35 - 3.76 3.24 2.53 - 4.13 0.536
Pathways and Western -- -- - -- 3.30 2.45 - 4.45 --
Riverhaven 3.56 2.73 - 4.63 3.60 2.64 - 4.88 0.942
Saginaw 3.39 2.59 - 4.42 3.81 2.74 - 5.29 0.433
Southeast 3.99 3.21 - 4.95 3.81 3.01 - 4.81 0.738
St. Clair 3.29 2.51 - 4.31 3.67 2.71 - 4.95 0.481
Washtenaw 3.64 2.87 - 4.61 3.31 2.52 - 4.33 0.472
Minnesota 3.16 2.62 - 3.80 2.76 2.22 - 3.44 0.234
Regions 1 and 2 3.57 2.65 - 4.80 2.98 2.07 - 4.29 0.275
Regions 3 and 4 3.03 2.29 - 4.01 2.69 1.97 - 3.67 0.426
Regions 5 and 6 3.11 2.36 - 4.09 2.90 2.10 - 3.97 0.636
Region 7A (Hennepin) 3.36 2.48 - 4.54 2.85 2.05 - 3.94 0.340
Region 7B (Ramsey) 3.23 2.40 - 4.32 2.95 2.04 - 4.25 0.583
Region 7C 2.82 2.12 - 3.74 2.44 1.78 - 3.34 0.358
Mississippi 3.37 2.83 - 4.01 3.57 2.91 - 4.38 0.572
Region 1 3.20 2.44 - 4.17 3.83 2.86 - 5.12 0.204
Region 2 3.14 2.35 - 4.19 3.41 2.42 - 4.79 0.600
Region 3 3.26 2.45 - 4.33 3.33 2.38 - 4.65 0.886
Region 4 3.18 2.41 - 4.19 3.43 2.46 - 4.75 0.647
Region 5 3.13 2.29 - 4.27 3.52 2.45 - 5.04 0.486
Region 6 3.74 2.81 - 4.96 3.76 2.73 - 5.14 0.977
Region 7 3.98 2.97 - 5.33 3.61 2.60 - 4.98 0.523
Missouri 3.91a 3.32 - 4.61 2.78 2.21 - 3.48 0.001
Central 4.47a 3.43 - 5.80 2.78 1.97 - 3.91 0.003
Eastern 3.65a 2.93 - 4.56 2.75 2.09 - 3.61 0.029
Eastern (St. Louis City and County) 3.46 2.64 - 4.53 2.77 2.02 - 3.79 0.148
Eastern (excluding St. Louis) 4.04a 3.04 - 5.35 2.72 1.92 - 3.84 0.011
Northwest 4.17a 3.30 - 5.24 2.81 2.14 - 3.69 0.002
Northwest (Jackson) 4.52a 3.34 - 6.09 2.80 2.00 - 3.89 0.004
Northwest (excluding Jackson) 3.85a 2.90 - 5.09 2.82 2.04 - 3.90 0.033
Southeast 3.80b 2.89 - 4.97 2.85 2.01 - 4.01 0.062
Southwest 3.70b 2.81 - 4.86 2.72 1.93 - 3.81 0.051
Montana 3.76 3.16 - 4.48 3.27 2.64 - 4.03 0.205
Region 1 3.32 2.49 - 4.43 3.01 2.12 - 4.27 0.545
Region 2 4.03 3.03 - 5.35 3.43 2.43 - 4.81 0.317
Region 3 3.74 2.83 - 4.93 3.15 2.31 - 4.28 0.290
Region 4 3.63 2.81 - 4.69 3.74 2.78 - 5.01 0.851
Region 5 3.88b 3.02 - 4.99 2.93 2.18 - 3.93 0.061
Nebraska 3.22a 2.71 - 3.84 2.49 1.95 - 3.19 0.027
Regions 1 and 2 2.91b 2.13 - 3.95 2.25 1.60 - 3.14 0.093
Region 1 -- -- - -- 2.33 1.56 - 3.47 --
Region 2 -- -- - -- 2.17 1.46 - 3.22 --
Region 3 3.37b 2.51 - 4.49 2.47 1.71 - 3.54 0.064
Region 4 3.06a 2.31 - 4.05 2.15 1.47 - 3.15 0.037
Region 5 3.36 2.62 - 4.30 2.65 1.90 - 3.67 0.103
Region 6 3.23 2.53 - 4.12 2.56 1.89 - 3.46 0.119
Nevada1 4.31 3.41 - 5.42 4.11 3.23 - 5.22 0.744
Clark - Region 1 4.42 3.35 - 5.81 3.89 2.96 - 5.10 0.449
Region 3 3.67 2.66 - 5.03 4.04 2.90 - 5.58 0.544
Capital District -- -- - -- 4.05 2.73 - 5.97 --
Rural/Frontier -- -- - -- 4.02 2.72 - 5.91 --
Washoe - Region 2 4.36 3.28 - 5.78 5.17 3.69 - 7.19 0.311
New Hampshire 3.94 3.35 - 4.63 3.79 3.10 - 4.61 0.705
Central 4.05 3.29 - 4.97 3.70 2.89 - 4.73 0.468
Central 1 4.14 3.24 - 5.28 4.34 3.24 - 5.80 0.742
Central 2 3.96 3.02 - 5.19 3.09 2.23 - 4.26 0.103
Northern 3.77 2.87 - 4.95 3.74 2.71 - 5.13 0.953
Southern 3.92 3.23 - 4.76 3.84 3.04 - 4.84 0.856
Southern 1 (Rockingham) 3.72 2.84 - 4.87 3.20 2.34 - 4.36 0.324
Southern 2 4.04 3.21 - 5.07 4.23 3.21 - 5.55 0.747
New Jersey 3.24 2.70 - 3.89 3.19 2.54 - 4.01 0.895
Central 3.17 2.41 - 4.17 3.10 2.24 - 4.26 0.873
Metropolitan 3.37 2.58 - 4.40 3.25 2.35 - 4.47 0.812
Northern 3.14 2.42 - 4.07 3.01 2.17 - 4.15 0.789
Southern 3.32 2.51 - 4.39 3.52 2.58 - 4.79 0.703
New Mexico 4.66 3.85 - 5.63 3.98 3.19 - 4.95 0.191
Region 1 4.31 3.26 - 5.70 3.99 2.90 - 5.47 0.644
Region 2 4.53 3.37 - 6.07 3.54 2.42 - 5.14 0.178
Region 3 (Bernalillo) 4.87 3.75 - 6.31 4.45 3.28 - 6.02 0.582
Region 4 4.60 3.43 - 6.14 3.83 2.75 - 5.32 0.264
Region 5 4.81b 3.67 - 6.28 3.60 2.59 - 4.98 0.064
New York 3.15 2.81 - 3.53 3.31 2.89 - 3.79 0.515
Region A 3.13 2.68 - 3.65 3.24 2.72 - 3.87 0.721
Region 1 3.33 2.54 - 4.37 3.08 2.23 - 4.22 0.617
Region 2 3.02 2.37 - 3.84 3.07 2.35 - 4.02 0.905
Region 3 4.04 3.12 - 5.23 4.60 3.40 - 6.20 0.412
Region 4 2.50 1.89 - 3.29 2.56 1.91 - 3.43 0.878
Region B -- -- - -- 3.10 2.55 - 3.77 --
Region 5 2.97 2.35 - 3.75 3.28 2.54 - 4.22 0.504
Region 6 2.60 2.02 - 3.34 2.48 1.78 - 3.44 0.761
Region 7 3.11 2.38 - 4.06 3.50 2.61 - 4.68 0.412
Region C -- -- - -- 3.57 3.01 - 4.23 --
Region 8 3.24 2.55 - 4.10 3.20 2.43 - 4.21 0.930
Region 9 3.32 2.62 - 4.22 3.69 2.75 - 4.93 0.464
Region 10 3.61 2.83 - 4.58 3.55 2.61 - 4.80 0.900
Region 11 3.49 2.75 - 4.41 3.74 2.80 - 4.97 0.620
Region 12 3.26 2.59 - 4.10 3.66 2.75 - 4.85 0.415
Region D 3.44 2.89 - 4.08 3.57 2.90 - 4.38 0.705
Region 13 3.27 2.51 - 4.26 3.25 2.39 - 4.41 0.963
Region 14 3.39 2.61 - 4.38 3.80 2.79 - 5.15 0.424
Region 15 3.63 2.81 - 4.67 3.62 2.70 - 4.86 0.992
North Carolina 3.79a 3.17 - 4.52 2.85 2.27 - 3.59 0.015
Alliance -- -- - -- 2.82 2.04 - 3.89 --
Cardinal Innovations -- -- - -- 3.00 2.14 - 4.19 --
CenterPoint/Guilford -- -- - -- 2.96 2.18 - 4.02 --
CenterPoint -- -- - -- 2.98 2.06 - 4.29 --
Guilford -- -- - -- 2.94 2.04 - 4.23 --
CoastalCare -- -- - -- 3.32 2.29 - 4.78 --
Eastpointe -- -- - -- 2.59 1.79 - 3.74 --
ECBH -- -- - -- 2.71 1.84 - 3.96 --
MeckLINK -- -- - -- 2.72 1.87 - 3.95 --
Partners -- -- - -- 2.86 2.00 - 4.07 --
Sandhills -- -- - -- 2.64 1.82 - 3.80 --
Smoky Mountain -- -- - -- 2.86 1.95 - 4.19 --
Western Highlands -- -- - -- 2.82 1.93 - 4.08 --
North Dakota 3.12a 2.56 - 3.81 2.20 1.70 - 2.84 0.007
Badlands and West Central 2.66b 1.95 - 3.61 1.99 1.39 - 2.84 0.095
Lake Region and South Central 3.23a 2.32 - 4.47 2.02 1.38 - 2.94 0.014
North Central and Northwest 3.05a 2.26 - 4.10 2.19 1.53 - 3.12 0.047
Northeast 3.45b 2.59 - 4.59 2.55 1.79 - 3.60 0.075
Southeast 3.40a 2.60 - 4.44 2.34 1.68 - 3.26 0.024
Ohio 3.35 2.99 - 3.76 3.60 3.22 - 4.02 0.311
Boards 2, 46, 55, and 68 3.15 2.45 - 4.06 3.16 2.37 - 4.19 0.994
Boards 3, 52, and 85 2.96b 2.27 - 3.85 3.86 2.87 - 5.17 0.073
Boards 4 and 78 3.30 2.50 - 4.35 3.68 2.68 - 5.02 0.482
Boards 5 and 60 3.91 3.02 - 5.06 4.19 3.18 - 5.52 0.609
Boards 7, 15, 41, 79, and 84 3.21 2.48 - 4.16 3.24 2.42 - 4.31 0.961
Boards 8, 13, and 83 3.43 2.65 - 4.43 3.18 2.42 - 4.19 0.585
Board 9 (Butler) 3.32 2.59 - 4.26 3.89 2.96 - 5.09 0.243
Board 12 3.42 2.65 - 4.40 3.30 2.44 - 4.44 0.803
Boards 18 and 47 3.34 2.65 - 4.20 3.47 2.74 - 4.38 0.783
Boards 20, 32, 54, and 69 3.07 2.34 - 4.02 3.08 2.26 - 4.17 0.984
Boards 21, 39, 51, 70, and 80 3.01 2.32 - 3.89 3.38 2.56 - 4.46 0.432
Boards 22, 74, and 87 2.93 2.19 - 3.91 3.52 2.65 - 4.66 0.211
Boards 23 and 45 3.26 2.50 - 4.25 3.53 2.62 - 4.75 0.587
Board 25 (Franklin) 3.75 2.99 - 4.69 4.30 3.38 - 5.47 0.315
Boards 27, 71, and 73 3.20 2.45 - 4.18 3.91 2.91 - 5.24 0.175
Boards 28, 43, and 67 3.31 2.57 - 4.25 3.47 2.65 - 4.54 0.716
Board 31 (Hamilton) 3.38 2.64 - 4.32 3.33 2.57 - 4.32 0.916
Board 48 (Lucas) 3.38 2.60 - 4.37 3.83 2.90 - 5.06 0.358
Boards 50 and 76 3.37 2.60 - 4.38 3.29 2.53 - 4.27 0.862
Board 57 (Montgomery) 3.77 2.86 - 4.96 3.54 2.67 - 4.69 0.672
Board 77 (Summit) 3.22 2.45 - 4.22 4.10 3.08 - 5.45 0.106
Oklahoma 4.26 3.59 - 5.05 3.68 2.99 - 4.52 0.162
Central 4.40 3.34 - 5.78 3.47 2.52 - 4.76 0.104
East Central 3.70 2.74 - 4.99 3.48 2.43 - 4.97 0.714
Northeast 4.00 3.03 - 5.27 3.39 2.43 - 4.70 0.277
Northwest and Southwest 4.02 3.04 - 5.29 3.79 2.70 - 5.30 0.718
Oklahoma County 4.30 3.24 - 5.68 4.03 2.95 - 5.48 0.676
Southeast 4.46 3.35 - 5.91 3.58 2.52 - 5.07 0.207
Tulsa County 4.76 3.67 - 6.14 3.78 2.71 - 5.23 0.153
Oregon 3.84 3.21 - 4.59 4.21 3.42 - 5.19 0.407
Region 1 (Multnomah) 4.56 3.46 - 5.98 5.29 3.84 - 7.25 0.365
Region 2 3.53 2.68 - 4.64 3.54 2.58 - 4.84 0.985
Region 3 3.70 2.87 - 4.76 4.41 3.40 - 5.70 0.230
Region 4 3.89 2.91 - 5.20 3.70 2.58 - 5.27 0.780
Region 5 (Central) -- -- - -- 3.94 2.73 - 5.66 --
Region 6 (Eastern) -- -- - -- 3.80 2.58 - 5.56 --
Pennsylvania1 3.34 2.98 - 3.73 3.09 2.70 - 3.53 0.322
Region 1 (Allegheny) 3.69 2.90 - 4.68 3.92 2.99 - 5.14 0.680
Regions 3, 8, 9, and 51 -- -- - -- 2.66 1.96 - 3.60 --
Regions 4, 11, 37, and 49 3.20 2.49 - 4.09 3.00 2.23 - 4.02 0.668
Regions 5, 18, 23, 24, and 46 3.14 2.47 - 3.98 2.80 2.10 - 3.71 0.403
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 2.94 2.19 - 3.92 --
Regions 7, 13, 20, and 33 3.17 2.57 - 3.90 2.83 2.23 - 3.57 0.383
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 2.52 1.84 - 3.46 --
Regions 17 and 21 3.47 2.68 - 4.50 3.02 2.19 - 4.15 0.350
Regions 19, 26, 28, and 42 2.68 2.08 - 3.45 2.65 2.01 - 3.50 0.944
Regions 22, 38, 40, 41, and 48 2.99 2.32 - 3.85 3.05 2.32 - 3.99 0.894
Regions 29 and 34 3.26 2.51 - 4.23 2.89 2.15 - 3.87 0.391
Regions 30 and 50 -- -- - -- 2.74 2.02 - 3.69 --
Region 36 (Philadelphia) 4.21 3.35 - 5.29 4.20 3.20 - 5.48 0.978
Rhode Island 4.39 3.68 - 5.22 4.87 3.92 - 6.02 0.369
Bristol and Newport 4.16 3.10 - 5.56 3.78 2.62 - 5.42 0.563
Kent 4.02 3.01 - 5.35 3.99 2.85 - 5.57 0.964
Providence 4.48 3.65 - 5.49 5.30 4.11 - 6.81 0.229
Washington 4.68 3.57 - 6.11 5.05 3.65 - 6.96 0.611
South Carolina 3.52 2.94 - 4.20 3.39 2.75 - 4.16 0.719
Region 1 3.96b 3.04 - 5.13 3.01 2.20 - 4.11 0.078
Region 2 3.30 2.59 - 4.19 3.23 2.40 - 4.33 0.886
Region 3 3.13 2.31 - 4.22 3.40 2.40 - 4.80 0.617
Region 4 3.58 2.72 - 4.70 3.92 2.92 - 5.24 0.555
South Dakota 2.99 2.44 - 3.64 2.45 1.90 - 3.17 0.119
Region 1 -- -- - -- 2.51 1.76 - 3.56 --
Region 2 -- -- - -- 2.46 1.65 - 3.65 --
Region 3 -- -- - -- 2.22 1.58 - 3.12 --
Region 4 -- -- - -- 2.33 1.62 - 3.33 --
Region 5 -- -- - -- 2.66 1.89 - 3.75 --
Tennessee 3.58 3.00 - 4.26 3.56 2.90 - 4.36 0.962
Region 1 4.00 2.88 - 5.53 3.31 2.33 - 4.69 0.259
Region 2 3.97 3.01 - 5.21 3.60 2.63 - 4.91 0.520
Region 3 -- -- - -- 3.59 2.61 - 4.93 --
Region 4 (Davidson) 4.21 3.13 - 5.64 3.72 2.72 - 5.08 0.419
Region 5 -- -- - -- 3.31 2.45 - 4.46 --
Region 6 3.52 2.60 - 4.77 3.33 2.34 - 4.71 0.724
Region 7 (Shelby) 2.98b 2.17 - 4.08 4.06 2.88 - 5.70 0.059
Texas 3.84a 3.47 - 4.24 3.09 2.72 - 3.50 0.003
Region 1 4.29b 3.40 - 5.41 3.35 2.52 - 4.45 0.065
Region 2 4.14a 3.15 - 5.42 3.03 2.22 - 4.12 0.028
Region 3 3.64 3.11 - 4.25 3.20 2.67 - 3.83 0.213
Region 3a 3.57 2.94 - 4.33 3.17 2.52 - 3.96 0.342
Region 3bc 3.75 2.99 - 4.70 3.26 2.55 - 4.16 0.296
Region 4 3.88a 3.00 - 5.02 2.88 2.12 - 3.89 0.044
Region 5 4.10a 3.16 - 5.32 3.11 2.32 - 4.16 0.048
Region 6 3.64a 3.07 - 4.30 2.70 2.19 - 3.32 0.009
Region 6a 3.61a 3.01 - 4.33 2.68 2.14 - 3.35 0.017
Region 6bc 3.85a 2.96 - 5.01 2.88 2.13 - 3.89 0.038
Region 7 4.35 3.70 - 5.10 3.71 3.05 - 4.52 0.113
Region 7a 4.57 3.73 - 5.59 3.81 2.96 - 4.90 0.154
Region 7bcd 4.02 3.17 - 5.09 3.55 2.71 - 4.63 0.344
Region 8 3.98b 3.19 - 4.97 3.04 2.32 - 3.98 0.051
Region 9 4.02 3.07 - 5.25 3.29 2.41 - 4.47 0.166
Region 10 3.91b 2.99 - 5.10 3.00 2.23 - 4.02 0.064
Region 11 3.61 2.94 - 4.42 2.98 2.38 - 3.75 0.122
Region 11abd 3.77 2.94 - 4.81 3.08 2.34 - 4.05 0.156
Region 11c (Hidalgo) 3.27 2.49 - 4.29 2.82 2.07 - 3.82 0.315
Utah 3.91a 3.30 - 4.62 2.92 2.35 - 3.61 0.007
Bear River, Northeastern, Summit, Tooele, and Wasatch 4.15a 3.14 - 5.48 2.74 1.98 - 3.80 0.005
Central, Four Corners, San Juan, and Southwest 3.53 2.63 - 4.71 2.81 2.01 - 3.91 0.122
Davis County 3.69b 2.78 - 4.87 2.88 2.06 - 4.00 0.097
Salt Lake County 4.15a 3.26 - 5.26 2.85 2.13 - 3.82 0.014
Utah County 3.76 2.88 - 4.90 3.31 2.44 - 4.49 0.380
Weber, Morgan 3.56 2.70 - 4.69 2.81 1.97 - 3.99 0.130
Vermont 3.91 3.31 - 4.61 4.01 3.28 - 4.89 0.816
Champlain Valley 4.09 3.29 - 5.07 4.40 3.43 - 5.64 0.574
Rural Northeast 3.91 3.04 - 5.02 3.95 2.90 - 5.38 0.941
Rural Southeast 3.22 2.40 - 4.30 3.74 2.70 - 5.16 0.367
Rural Southwest 4.41 3.27 - 5.91 3.45 2.43 - 4.87 0.140
Virginia 3.49 2.91 - 4.17 3.18 2.56 - 3.94 0.398
Region 1 -- -- - -- 3.52 2.56 - 4.81 --
Region 2 3.10 2.34 - 4.09 2.57 1.84 - 3.59 0.264
Region 3 3.79 2.87 - 5.00 3.42 2.47 - 4.72 0.517
Region 4 -- -- - -- 3.22 2.27 - 4.55 --
Region 5 3.54 2.69 - 4.66 3.48 2.55 - 4.73 0.900
Washington1 3.98 3.37 - 4.69 4.36 3.56 - 5.33 0.392
Region 1 -- -- - -- 4.14 3.15 - 5.43 --
East 1 (previously Region 1) 4.00 3.02 - 5.27 4.16 3.00 - 5.76 0.785
East 2 (previously Region 2) 3.86 2.85 - 5.19 4.11 2.91 - 5.79 0.684
Region 2 -- -- - -- 4.51 3.55 - 5.73 --
North 1 (previously Region 3) 4.24 3.23 - 5.54 4.31 3.15 - 5.86 0.921
North 2 (previously Region 4) 3.76 2.90 - 4.87 4.63 3.49 - 6.13 0.176
Region 3 -- -- - -- 4.29 3.33 - 5.51 --
West 1 (previously Region 5) 4.20 3.19 - 5.51 4.37 3.22 - 5.89 0.805
West 2 (previously Region 6) 3.96 2.99 - 5.23 4.22 3.06 - 5.79 0.701
West Virginia1 3.82 3.21 - 4.54 3.22 2.62 - 3.95 0.104
Region I 3.43 2.55 - 4.61 2.95 2.05 - 4.22 0.346
Region II -- -- - -- 3.20 2.29 - 4.48 --
Region III 3.69b 2.70 - 5.03 2.81 2.00 - 3.94 0.082
Region IV -- -- - -- 4.16 3.17 - 5.44 --
Region V -- -- - -- 3.15 2.36 - 4.20 --
Region VI -- -- - -- 2.56 1.79 - 3.65 --
Wisconsin 3.73 3.14 - 4.42 3.18 2.57 - 3.93 0.124
Milwaukee 3.88 2.91 - 5.15 3.44 2.49 - 4.74 0.427
Northeastern 3.67 2.79 - 4.82 2.88 2.11 - 3.93 0.120
Northern 3.27 2.39 - 4.45 3.08 2.16 - 4.39 0.713
Southeastern 3.84 2.85 - 5.15 3.19 2.31 - 4.37 0.226
Southern -- -- - -- 3.34 2.48 - 4.49 --
Western -- -- - -- 3.18 2.26 - 4.44 --
Wyoming 3.76a 3.16 - 4.47 2.81 2.22 - 3.55 0.011
Judicial District 1 (Laramie) 3.62b 2.69 - 4.86 2.68 1.86 - 3.84 0.084
Judicial District 2 4.69a 3.58 - 6.12 3.30 2.39 - 4.54 0.019
Judicial District 3 3.74a 2.82 - 4.96 2.64 1.87 - 3.70 0.030
Judicial District 4 3.78a 2.81 - 5.07 2.40 1.64 - 3.49 0.010
Judicial District 5 3.18 2.35 - 4.29 2.50 1.72 - 3.62 0.168
Judicial District 6 3.63 2.72 - 4.83 2.95 2.08 - 4.16 0.189
Judicial District 7 (Natrona) 4.02 3.02 - 5.35 3.21 2.25 - 4.56 0.178
Judicial District 8 3.57b 2.62 - 4.84 2.66 1.83 - 3.86 0.091
Judicial District 9 3.64 2.68 - 4.94 2.82 1.94 - 4.08 0.129
140430
Table 6 – Cocaine Use in the Past Year among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 2.46a 2.35 - 2.57 1.68 1.60 - 1.77 0.000
Northeast 2.47a 2.27 - 2.68 1.96 1.76 - 2.18 0.000
Midwest 2.45a 2.30 - 2.61 1.41 1.27 - 1.56 0.000
South 2.37a 2.22 - 2.52 1.52 1.39 - 1.67 0.000
West 2.61a 2.40 - 2.84 1.97 1.77 - 2.19 0.000
Alabama 2.21a 1.73 - 2.82 1.06 0.73 - 1.55 0.000
Region 1 1.93a 1.39 - 2.68 1.15 0.73 - 1.79 0.012
Region 2 2.52a 1.83 - 3.46 1.10 0.70 - 1.72 0.000
Region 3 2.38a 1.65 - 3.43 0.90 0.56 - 1.44 0.000
Region 4 1.97a 1.37 - 2.81 1.04 0.66 - 1.63 0.004
Alaska 2.57a 2.01 - 3.28 1.77 1.34 - 2.34 0.020
Anchorage -- -- - -- 2.00 1.46 - 2.75 --
Northern -- -- - -- 1.60 1.08 - 2.36 --
South Central -- -- - -- 1.55 1.05 - 2.28 --
Southeast 2.80a 1.93 - 4.05 1.81 1.21 - 2.69 0.033
Arizona 3.48a 2.77 - 4.35 2.02 1.52 - 2.68 0.000
Maricopa 3.42a 2.65 - 4.41 2.05 1.48 - 2.83 0.003
Pima 4.28a 3.09 - 5.91 2.30 1.59 - 3.31 0.001
Rural North 2.94a 2.10 - 4.12 1.93 1.30 - 2.86 0.031
Rural South 3.16a 2.21 - 4.51 1.66 1.08 - 2.54 0.001
Arkansas1 1.96a 1.54 - 2.49 1.24 0.88 - 1.74 0.002
Catchment Area 1 -- -- - -- 1.24 0.81 - 1.88 --
Catchment Area 2 1.55a 1.08 - 2.21 1.03 0.66 - 1.62 0.043
Catchment Area 3 2.09a 1.45 - 3.00 1.11 0.70 - 1.75 0.003
Catchment Area 4 -- -- - -- 1.12 0.73 - 1.73 --
Catchment Area 5 -- -- - -- 1.15 0.74 - 1.79 --
Catchment Area 6 -- -- - -- 1.66 1.00 - 2.73 --
Catchment Area 7 -- -- - -- 1.05 0.67 - 1.66 --
Catchment Area 8 2.24a 1.60 - 3.15 1.49 0.97 - 2.29 0.047
California 2.58a 2.26 - 2.94 2.03 1.72 - 2.38 0.011
Region 1R -- -- - -- 2.13 1.53 - 2.95 --
Region 2R -- -- - -- 2.05 1.47 - 2.84 --
Region 3R (Sacramento) -- -- - -- 1.93 1.37 - 2.71 --
Region 4R -- -- - -- 1.89 1.39 - 2.57 --
Region 5R (San Francisco) -- -- - -- 3.52 2.51 - 4.91 --
Region 6 (Santa Clara) 2.18a 1.61 - 2.95 1.39 0.99 - 1.94 0.013
Region 7R (Contra Costa) -- -- - -- 1.80 1.29 - 2.52 --
Region 8R (Alameda) -- -- - -- 2.09 1.52 - 2.87 --
Region 9R (San Mateo) -- -- - -- 1.59 1.11 - 2.28 --
Region 10 2.69 2.00 - 3.60 2.28 1.66 - 3.12 0.309
Region 11 (Los Angeles) 2.53 2.04 - 3.13 2.05 1.67 - 2.51 0.127
LA SPA 1 and 5 -- -- - -- 2.40 1.69 - 3.41 --
LA SPA 2 -- -- - -- 1.90 1.36 - 2.63 --
LA SPA 3 -- -- - -- 1.69 1.22 - 2.34 --
LA SPA 4 -- -- - -- 2.58 1.84 - 3.62 --
LA SPA 6 -- -- - -- 2.23 1.59 - 3.13 --
LA SPA 7 -- -- - -- 1.88 1.34 - 2.63 --
LA SPA 8 -- -- - -- 2.05 1.50 - 2.81 --
Region 12R -- -- - -- 1.91 1.35 - 2.70 --
Regions 13 and 19R -- -- - -- 1.70 1.26 - 2.29 --
Region 13 (Riverside) 2.18 1.63 - 2.92 1.68 1.22 - 2.31 0.121
Region 19R (Imperial) -- -- - -- 1.97 1.39 - 2.80 --
Region 14 (Orange) 2.18 1.65 - 2.87 1.91 1.46 - 2.50 0.413
Region 15R (Fresno) -- -- - -- 2.04 1.42 - 2.92 --
Region 16R (San Diego) -- -- - -- 2.20 1.64 - 2.95 --
Region 17R -- -- - -- 2.44 1.75 - 3.39 --
Region 18R (San Bernardino) -- -- - -- 2.00 1.47 - 2.71 --
Region 20R -- -- - -- 1.88 1.34 - 2.63 --
Region 21R -- -- - -- 2.25 1.63 - 3.10 --
Colorado 3.67a 2.94 - 4.59 2.76 2.15 - 3.53 0.030
Region 1 3.51 2.59 - 4.75 3.00 2.15 - 4.18 0.378
Regions 2 and 7 4.01b 3.09 - 5.18 2.95 2.23 - 3.90 0.058
Region 3 3.24 2.27 - 4.60 2.44 1.68 - 3.54 0.144
Region 4 3.00 2.09 - 4.31 2.37 1.54 - 3.65 0.242
Regions 5 and 6 3.09a 2.16 - 4.39 2.08 1.42 - 3.04 0.034
Connecticut 2.14 1.65 - 2.76 1.89 1.44 - 2.50 0.397
Eastern 2.31 1.65 - 3.24 1.78 1.21 - 2.61 0.157
North Central 2.03 1.40 - 2.92 2.02 1.43 - 2.84 0.972
Northwestern 2.12 1.51 - 2.99 1.71 1.15 - 2.52 0.268
South Central 2.21 1.58 - 3.09 2.04 1.46 - 2.86 0.665
Southwest 2.10 1.45 - 3.04 1.78 1.19 - 2.64 0.406
Delaware 2.63a 2.10 - 3.29 1.81 1.37 - 2.40 0.007
Kent 2.43a 1.72 - 3.42 1.63 1.11 - 2.41 0.036
New Castle (excluding Wilmington City) 2.75b 2.13 - 3.54 2.06 1.51 - 2.81 0.079
Sussex 2.25a 1.56 - 3.23 1.25 0.85 - 1.84 0.004
Wilmington City 3.15 2.05 - 4.82 2.17 1.39 - 3.37 0.130
District of Columbia 3.23 2.43 - 4.28 2.98 2.26 - 3.92 0.640
Ward 1 3.32 2.18 - 5.02 3.71 2.56 - 5.35 0.647
Ward 2 3.70 2.54 - 5.36 3.92 2.76 - 5.54 0.792
Ward 3 2.86 1.91 - 4.26 3.24 2.29 - 4.55 0.573
Ward 4 2.97 1.85 - 4.72 2.34 1.55 - 3.54 0.393
Ward 5 3.43 2.12 - 5.53 2.50 1.66 - 3.75 0.278
Ward 6 3.46 2.20 - 5.38 3.39 2.29 - 4.97 0.939
Ward 7 3.33 1.98 - 5.55 2.29 1.42 - 3.67 0.240
Ward 8 2.76 1.66 - 4.55 2.21 1.38 - 3.51 0.463
Florida1 2.61a 2.27 - 2.99 1.79 1.50 - 2.14 0.000
Region A - Northwest -- -- - -- 2.17 1.70 - 2.79 --
Circuit 1 2.77b 2.07 - 3.71 2.04 1.47 - 2.83 0.074
Circuit 2 -- -- - -- 2.70 1.95 - 3.74 --
Circuit 14 -- -- - -- 1.78 1.24 - 2.55 --
Region B - Northeast -- -- - -- 1.93 1.51 - 2.46 --
Circuits 3 and 8 -- -- - -- 2.09 1.52 - 2.87 --
Circuit 4 -- -- - -- 2.06 1.46 - 2.90 --
Circuit 7 -- -- - -- 1.66 1.20 - 2.30 --
Region C - Central -- -- - -- 1.65 1.34 - 2.04 --
Circuit 5 1.85a 1.33 - 2.56 1.21 0.85 - 1.73 0.031
Circuit 9 -- -- - -- 2.25 1.68 - 3.01 --
Circuit 10 2.24a 1.66 - 3.03 1.42 1.03 - 1.96 0.011
Circuit 18 -- -- - -- 1.69 1.23 - 2.32 --
Circuit 19 2.32a 1.69 - 3.19 1.27 0.89 - 1.80 0.001
Region D - Southeast -- -- - -- 1.67 1.30 - 2.13 --
Circuit 15 (Palm Beach) 2.80a 2.08 - 3.77 1.71 1.26 - 2.33 0.007
Circuit 17 (Broward) 2.95a 2.25 - 3.87 1.63 1.21 - 2.20 0.001
Region E - Sun Coast -- -- - -- 1.96 1.57 - 2.44 --
Circuit 6 -- -- - -- 2.38 1.73 - 3.28 --
Circuit 12 -- -- - -- 1.91 1.36 - 2.67 --
Circuit 13 (Hillsborough) -- -- - -- 1.91 1.42 - 2.56 --
Circuit 20 2.06 1.50 - 2.84 1.55 1.11 - 2.15 0.124
Region F - Southern (Circuits 11 and 16) 2.57a 1.92 - 3.44 1.56 1.20 - 2.04 0.005
Georgia 2.32a 1.81 - 2.96 1.58 1.15 - 2.18 0.008
Region 1 -- -- - -- 1.36 0.91 - 2.02 --
Region 2 -- -- - -- 1.75 1.13 - 2.71 --
Region 3 -- -- - -- 1.72 1.16 - 2.55 --
Region 4 -- -- - -- 1.77 1.13 - 2.77 --
Region 5 -- -- - -- 1.51 0.98 - 2.32 --
Region 6 -- -- - -- 1.53 0.99 - 2.35 --
Hawaii 1.96 1.49 - 2.58 1.59 1.15 - 2.19 0.224
Hawaii Island 1.92 1.29 - 2.85 1.88 1.21 - 2.91 0.923
Honolulu 1.99 1.48 - 2.68 1.61 1.15 - 2.27 0.275
Kauai and Maui 1.87b 1.27 - 2.74 1.26 0.84 - 1.88 0.053
Kauai -- -- - -- 1.41 0.87 - 2.27 --
Maui -- -- - -- 1.19 0.77 - 1.84 --
Idaho 1.60a 1.23 - 2.09 1.08 0.77 - 1.52 0.011
Region 1 1.58a 1.10 - 2.27 0.82 0.52 - 1.29 0.001
Region 2 1.81a 1.24 - 2.63 1.20 0.78 - 1.87 0.032
Region 3 1.57b 1.09 - 2.27 1.08 0.69 - 1.70 0.071
Region 4 1.63 1.15 - 2.32 1.25 0.82 - 1.91 0.190
Region 5 1.50b 1.05 - 2.16 1.03 0.66 - 1.61 0.064
Region 6 1.58a 1.08 - 2.30 1.00 0.64 - 1.56 0.025
Region 7 1.56a 1.08 - 2.24 1.01 0.65 - 1.57 0.029
Illinois 2.54a 2.19 - 2.95 1.80 1.50 - 2.15 0.001
Region I (Cook) 2.85b 2.29 - 3.54 2.21 1.74 - 2.79 0.078
Region II 2.27a 1.84 - 2.80 1.42 1.11 - 1.82 0.001
Region III 2.39 1.86 - 3.06 1.84 1.39 - 2.44 0.107
Region IV 2.28a 1.75 - 2.95 1.48 1.06 - 2.07 0.016
Region V 2.36a 1.82 - 3.06 1.50 1.09 - 2.06 0.009
Indiana 2.41a 1.91 - 3.04 1.06 0.73 - 1.53 0.000
Central 2.75a 1.97 - 3.83 1.07 0.68 - 1.70 0.000
East 2.28a 1.63 - 3.18 1.04 0.64 - 1.67 0.000
North Central 2.18a 1.57 - 3.03 0.97 0.61 - 1.53 0.000
Northeast 2.33a 1.66 - 3.25 0.98 0.61 - 1.55 0.000
Northwest 2.44a 1.71 - 3.46 1.03 0.63 - 1.67 0.000
Southeast 2.05a 1.45 - 2.89 1.02 0.64 - 1.62 0.000
Southwest 2.13a 1.49 - 3.04 1.04 0.63 - 1.71 0.001
West 2.66a 1.92 - 3.68 1.33 0.85 - 2.07 0.000
Iowa 2.07a 1.65 - 2.61 1.10 0.79 - 1.52 0.000
Central 2.08a 1.49 - 2.90 1.01 0.64 - 1.58 0.000
North Central 2.20a 1.56 - 3.08 1.33 0.85 - 2.06 0.009
Northeast 2.19a 1.59 - 3.01 1.05 0.70 - 1.57 0.000
Northwest 1.77a 1.27 - 2.47 0.92 0.60 - 1.42 0.001
Southeast 2.22a 1.61 - 3.07 1.26 0.85 - 1.87 0.002
Southwest 1.80a 1.25 - 2.57 1.01 0.65 - 1.59 0.004
Kansas 2.04a 1.60 - 2.61 1.36 1.00 - 1.86 0.003
Kansas City Metro 2.14a 1.57 - 2.91 1.39 0.96 - 2.02 0.017
Northeast 1.88a 1.34 - 2.64 1.22 0.81 - 1.85 0.023
South Central 1.82a 1.28 - 2.60 1.24 0.81 - 1.89 0.039
Southeast 1.89a 1.33 - 2.68 1.22 0.79 - 1.89 0.021
West 1.90a 1.32 - 2.72 1.22 0.81 - 1.83 0.014
Wichita (Sedgwick) 2.39b 1.68 - 3.41 1.70 1.10 - 2.63 0.092
Kentucky 2.54a 2.03 - 3.17 1.29 0.93 - 1.79 0.000
Adanta, Cumberland River, and Lifeskills 2.19a 1.61 - 2.98 1.28 0.83 - 1.95 0.006
Bluegrass, Comprehend, and North Key 2.80a 2.05 - 3.82 1.37 0.91 - 2.05 0.000
Communicare and River Valley 2.39a 1.70 - 3.34 1.14 0.74 - 1.75 0.000
Four Rivers and Pennyroyal 2.25a 1.57 - 3.21 1.36 0.88 - 2.11 0.012
Kentucky River, Mountain, and Pathways 2.48a 1.78 - 3.45 1.22 0.77 - 1.93 0.001
Seven Counties 2.71a 1.94 - 3.77 1.27 0.83 - 1.93 0.000
Louisiana 2.58a 2.04 - 3.24 1.50 1.10 - 2.04 0.000
Regions 1 and 10 -- -- - -- 1.98 1.37 - 2.85 --
Region 1 3.45b 2.21 - 5.34 2.21 1.43 - 3.40 0.076
Region 10 (Jefferson) 2.33 1.56 - 3.47 1.75 1.17 - 2.62 0.216
Regions 2 and 9 2.64a 1.94 - 3.58 1.36 0.92 - 2.01 0.001
Region 3 2.69a 1.88 - 3.84 1.39 0.91 - 2.13 0.001
Regions 4, 5, and 6 -- -- - -- 1.52 1.04 - 2.22 --
Regions 7 and 8 2.16a 1.51 - 3.07 1.25 0.83 - 1.87 0.007
Maine1 2.43a 1.96 - 3.02 1.81 1.38 - 2.35 0.017
Aroostook/Downeast -- -- - -- 1.78 1.25 - 2.53 --
Aroostook -- -- - -- 1.79 1.17 - 2.73 --
Downeast -- -- - -- 1.77 1.18 - 2.63 --
Central -- -- - -- 1.61 1.08 - 2.41 --
Cumberland 2.94 2.18 - 3.95 2.58 1.83 - 3.61 0.454
Midcoast 2.06b 1.46 - 2.90 1.47 0.98 - 2.21 0.079
Penquis -- -- - -- 1.98 1.36 - 2.86 --
Western -- -- - -- 1.53 1.05 - 2.23 --
York 2.06a 1.48 - 2.86 1.27 0.86 - 1.86 0.012
Maryland 2.02a 1.52 - 2.68 1.39 0.98 - 1.96 0.022
Anne Arundel 2.03 1.38 - 2.98 1.45 0.92 - 2.26 0.105
Baltimore City 3.52b 2.16 - 5.67 2.10 1.29 - 3.39 0.072
Baltimore County -- -- - -- 1.43 0.91 - 2.24 --
Montgomery 1.41 0.94 - 2.11 1.12 0.74 - 1.69 0.288
North Central -- -- - -- 1.27 0.80 - 2.00 --
Northeast -- -- - -- 1.42 0.90 - 2.24 --
Prince George's 1.83b 1.14 - 2.94 1.11 0.69 - 1.76 0.066
South -- -- - -- 1.44 0.91 - 2.25 --
West -- -- - -- 1.44 0.92 - 2.24 --
Massachusetts 2.78a 2.22 - 3.48 2.06 1.58 - 2.66 0.018
Boston 3.70 2.62 - 5.19 3.09 2.17 - 4.39 0.358
Central 2.61 1.89 - 3.60 2.25 1.55 - 3.25 0.409
Metrowest 2.51b 1.81 - 3.49 1.84 1.30 - 2.60 0.092
Northeast 2.50b 1.80 - 3.48 1.79 1.24 - 2.57 0.074
Southeast 2.95a 2.15 - 4.04 1.85 1.27 - 2.68 0.014
Western 2.76b 1.99 - 3.82 1.98 1.37 - 2.86 0.084
Michigan1 2.56a 2.24 - 2.93 1.33 1.10 - 1.62 0.000
Detroit City 3.53a 2.40 - 5.16 1.63 1.04 - 2.53 0.005
Genesee 2.88a 2.10 - 3.93 1.29 0.90 - 1.83 0.000
Kalamazoo -- -- - -- 1.23 0.89 - 1.69 --
Kent 2.63a 1.98 - 3.48 1.44 1.04 - 1.98 0.001
Lakeshore -- -- - -- 1.23 0.89 - 1.70 --
Macomb 2.39a 1.80 - 3.16 1.13 0.82 - 1.56 0.000
Mid South -- -- - -- 1.41 1.03 - 1.94 --
Northern 2.23a 1.71 - 2.92 1.33 0.98 - 1.81 0.002
Oakland 2.47a 1.89 - 3.23 1.27 0.95 - 1.70 0.000
Pathways and Western -- -- - -- 1.16 0.82 - 1.64 --
Riverhaven 2.26a 1.66 - 3.06 1.34 0.95 - 1.89 0.004
Saginaw 2.57a 1.86 - 3.54 1.46 1.00 - 2.13 0.005
Southeast 2.51a 1.96 - 3.21 1.47 1.06 - 2.02 0.003
St. Clair 2.28a 1.71 - 3.04 1.11 0.78 - 1.59 0.000
Washtenaw 2.45a 1.85 - 3.23 1.34 0.98 - 1.83 0.000
Minnesota 2.39a 1.90 - 3.00 1.28 0.94 - 1.74 0.000
Regions 1 and 2 2.40a 1.71 - 3.36 1.20 0.78 - 1.86 0.000
Regions 3 and 4 2.32a 1.71 - 3.15 1.09 0.72 - 1.65 0.000
Regions 5 and 6 2.18a 1.60 - 2.97 1.27 0.85 - 1.90 0.004
Region 7A (Hennepin) 2.74a 1.94 - 3.86 1.70 1.16 - 2.48 0.012
Region 7B (Ramsey) 2.68a 1.86 - 3.83 1.41 0.91 - 2.17 0.001
Region 7C 2.09a 1.52 - 2.87 0.98 0.65 - 1.48 0.000
Mississippi 1.90 1.42 - 2.54 1.47 1.05 - 2.06 0.122
Region 1 1.61 1.10 - 2.37 1.48 0.98 - 2.24 0.680
Region 2 2.04 1.27 - 3.27 1.51 0.93 - 2.45 0.285
Region 3 1.76 1.18 - 2.61 1.37 0.89 - 2.11 0.286
Region 4 1.97 1.32 - 2.92 1.54 1.00 - 2.36 0.272
Region 5 1.83 1.11 - 2.99 1.28 0.80 - 2.04 0.187
Region 6 2.17b 1.45 - 3.24 1.42 0.92 - 2.19 0.056
Region 7 2.08 1.44 - 3.00 1.56 1.03 - 2.34 0.150
Missouri 2.85a 2.28 - 3.55 1.25 0.91 - 1.73 0.000
Central 3.08a 2.23 - 4.24 1.24 0.81 - 1.87 0.000
Eastern 2.93a 2.18 - 3.92 1.35 0.92 - 1.97 0.000
Eastern (St. Louis City and County) 3.04a 2.12 - 4.35 1.54 1.00 - 2.37 0.004
Eastern (excluding St. Louis) 2.70a 1.96 - 3.69 1.01 0.65 - 1.57 0.000
Northwest 3.06a 2.31 - 4.03 1.23 0.85 - 1.78 0.000
Northwest (Jackson) 3.44a 2.45 - 4.79 1.49 0.96 - 2.32 0.000
Northwest (excluding Jackson) 2.71a 1.94 - 3.79 1.01 0.65 - 1.55 0.000
Southeast 2.53a 1.78 - 3.58 1.08 0.69 - 1.67 0.000
Southwest 2.36a 1.70 - 3.26 1.23 0.81 - 1.87 0.001
Montana 2.39a 1.93 - 2.95 1.51 1.15 - 1.98 0.000
Region 1 1.91a 1.33 - 2.72 1.11 0.73 - 1.67 0.005
Region 2 2.34a 1.65 - 3.31 1.43 0.95 - 2.14 0.008
Region 3 2.18a 1.56 - 3.04 1.41 0.97 - 2.04 0.019
Region 4 2.47a 1.87 - 3.26 1.57 1.10 - 2.22 0.007
Region 5 2.62a 1.97 - 3.46 1.68 1.21 - 2.31 0.007
Nebraska 2.09a 1.64 - 2.65 1.39 1.05 - 1.85 0.003
Regions 1 and 2 1.67b 1.16 - 2.40 1.24 0.86 - 1.80 0.093
Region 1 -- -- - -- 1.30 0.84 - 2.03 --
Region 2 -- -- - -- 1.19 0.78 - 1.81 --
Region 3 1.82a 1.27 - 2.61 1.14 0.75 - 1.71 0.009
Region 4 1.63a 1.13 - 2.34 1.09 0.71 - 1.65 0.033
Region 5 2.08a 1.53 - 2.81 1.46 1.02 - 2.08 0.045
Region 6 2.45a 1.78 - 3.35 1.56 1.10 - 2.19 0.011
Nevada1 2.07 1.58 - 2.69 1.63 1.20 - 2.22 0.125
Clark - Region 1 2.04 1.51 - 2.75 1.56 1.11 - 2.21 0.146
Region 3 1.77 1.24 - 2.54 1.38 0.95 - 2.01 0.177
Capital District -- -- - -- 1.50 0.98 - 2.28 --
Rural/Frontier -- -- - -- 1.28 0.82 - 1.99 --
Washoe - Region 2 2.44 1.74 - 3.42 2.15 1.50 - 3.07 0.474
New Hampshire 2.89a 2.33 - 3.58 1.99 1.54 - 2.56 0.003
Central 2.83 2.17 - 3.68 2.23 1.66 - 2.99 0.107
Central 1 3.11 2.28 - 4.23 2.43 1.72 - 3.42 0.162
Central 2 2.56 1.84 - 3.55 2.03 1.40 - 2.95 0.217
Northern 2.75a 2.03 - 3.71 1.95 1.37 - 2.77 0.050
Southern 2.95a 2.31 - 3.77 1.88 1.41 - 2.49 0.002
Southern 1 (Rockingham) 2.29a 1.65 - 3.18 1.56 1.11 - 2.17 0.027
Southern 2 3.35a 2.53 - 4.43 2.08 1.49 - 2.89 0.005
New Jersey 2.07 1.61 - 2.66 1.98 1.48 - 2.66 0.758
Central 2.03 1.45 - 2.83 1.82 1.24 - 2.66 0.567
Metropolitan 2.03 1.40 - 2.94 2.48 1.70 - 3.61 0.339
Northern 2.05 1.49 - 2.83 1.88 1.33 - 2.67 0.639
Southern 2.21 1.54 - 3.16 1.75 1.17 - 2.61 0.272
New Mexico 3.19a 2.56 - 3.96 2.12 1.60 - 2.81 0.003
Region 1 2.51b 1.82 - 3.45 1.74 1.19 - 2.55 0.053
Region 2 3.09a 2.18 - 4.36 1.90 1.27 - 2.83 0.014
Region 3 (Bernalillo) 3.75a 2.84 - 4.94 2.64 1.89 - 3.68 0.047
Region 4 3.10a 2.24 - 4.29 1.70 1.16 - 2.49 0.001
Region 5 3.15a 2.34 - 4.23 2.10 1.45 - 3.04 0.024
New York 2.52a 2.17 - 2.93 2.06 1.74 - 2.45 0.040
Region A 2.47 2.01 - 3.03 2.35 1.89 - 2.90 0.693
Region 1 2.48 1.78 - 3.45 2.13 1.47 - 3.08 0.477
Region 2 2.26 1.65 - 3.09 2.19 1.64 - 2.93 0.865
Region 3 3.68 2.74 - 4.92 3.38 2.48 - 4.58 0.644
Region 4 1.87 1.33 - 2.62 1.91 1.41 - 2.58 0.917
Region B -- -- - -- 1.79 1.45 - 2.19 --
Region 5 2.28b 1.76 - 2.95 1.74 1.35 - 2.24 0.073
Region 6 2.34a 1.75 - 3.14 1.63 1.17 - 2.27 0.041
Region 7 2.57 1.93 - 3.41 2.19 1.60 - 3.00 0.347
Region C -- -- - -- 1.97 1.61 - 2.41 --
Region 8 2.87b 2.16 - 3.79 2.09 1.54 - 2.83 0.067
Region 9 2.58b 1.91 - 3.48 1.92 1.41 - 2.62 0.088
Region 10 2.68a 2.04 - 3.53 1.79 1.30 - 2.46 0.011
Region 11 3.12a 2.29 - 4.23 2.02 1.48 - 2.74 0.015
Region 12 2.85a 2.15 - 3.77 1.94 1.41 - 2.66 0.028
Region D 2.41a 1.94 - 2.99 1.76 1.38 - 2.23 0.012
Region 13 2.21 1.61 - 3.03 1.75 1.26 - 2.44 0.189
Region 14 2.42b 1.77 - 3.30 1.75 1.26 - 2.44 0.056
Region 15 2.57a 1.89 - 3.49 1.76 1.24 - 2.49 0.026
North Carolina 2.18b 1.71 - 2.78 1.69 1.24 - 2.31 0.067
Alliance -- -- - -- 1.78 1.20 - 2.63 --
Cardinal Innovations -- -- - -- 1.86 1.24 - 2.78 --
CenterPoint/Guilford -- -- - -- 1.62 1.11 - 2.35 --
CenterPoint -- -- - -- 1.65 1.08 - 2.52 --
Guilford -- -- - -- 1.58 1.01 - 2.46 --
CoastalCare -- -- - -- 2.11 1.38 - 3.22 --
Eastpointe -- -- - -- 1.45 0.93 - 2.26 --
ECBH -- -- - -- 1.72 1.11 - 2.65 --
MeckLINK -- -- - -- 1.61 1.04 - 2.48 --
Partners -- -- - -- 1.58 1.04 - 2.39 --
Sandhills -- -- - -- 1.42 0.91 - 2.22 --
Smoky Mountain -- -- - -- 1.59 1.03 - 2.45 --
Western Highlands -- -- - -- 1.67 1.11 - 2.51 --
North Dakota 1.82a 1.42 - 2.32 0.97 0.68 - 1.39 0.000
Badlands and West Central 1.57a 1.11 - 2.21 0.84 0.54 - 1.32 0.002
Lake Region and South Central 1.48a 1.02 - 2.16 0.89 0.56 - 1.43 0.014
North Central and Northwest 1.68a 1.18 - 2.40 0.86 0.54 - 1.35 0.001
Northeast 1.97a 1.39 - 2.77 1.26 0.83 - 1.91 0.020
Southeast 2.27a 1.68 - 3.07 1.09 0.70 - 1.71 0.000
Ohio 2.34a 2.03 - 2.70 1.54 1.28 - 1.85 0.000
Boards 2, 46, 55, and 68 2.00b 1.47 - 2.70 1.44 1.03 - 2.01 0.059
Boards 3, 52, and 85 1.75b 1.28 - 2.40 1.29 0.90 - 1.85 0.092
Boards 4 and 78 2.28a 1.67 - 3.09 1.48 1.03 - 2.11 0.022
Boards 5 and 60 2.47a 1.85 - 3.29 1.57 1.12 - 2.20 0.007
Boards 7, 15, 41, 79, and 84 2.18a 1.62 - 2.93 1.25 0.90 - 1.74 0.002
Boards 8, 13, and 83 1.92a 1.44 - 2.57 1.27 0.91 - 1.77 0.016
Board 9 (Butler) 2.25a 1.67 - 3.03 1.23 0.88 - 1.71 0.000
Board 12 2.27a 1.70 - 3.03 1.58 1.10 - 2.26 0.036
Boards 18 and 47 2.30a 1.72 - 3.06 1.39 1.03 - 1.89 0.007
Boards 20, 32, 54, and 69 1.96a 1.45 - 2.65 1.34 0.95 - 1.87 0.035
Boards 21, 39, 51, 70, and 80 1.99a 1.51 - 2.63 1.20 0.84 - 1.71 0.004
Boards 22, 74, and 87 2.06a 1.53 - 2.76 1.43 1.03 - 1.98 0.035
Boards 23 and 45 2.09a 1.56 - 2.79 1.49 1.06 - 2.09 0.041
Board 25 (Franklin) 2.95 2.28 - 3.80 2.34 1.74 - 3.14 0.184
Boards 27, 71, and 73 1.99 1.48 - 2.67 1.54 1.08 - 2.19 0.168
Boards 28, 43, and 67 2.05a 1.54 - 2.72 1.30 0.94 - 1.81 0.009
Board 31 (Hamilton) 2.71b 1.95 - 3.75 1.82 1.29 - 2.56 0.058
Board 48 (Lucas) 2.36a 1.68 - 3.31 1.52 1.08 - 2.13 0.029
Boards 50 and 76 2.46a 1.81 - 3.33 1.35 0.96 - 1.89 0.002
Board 57 (Montgomery) 2.79b 2.00 - 3.89 1.93 1.34 - 2.76 0.072
Board 77 (Summit) 2.77a 2.02 - 3.79 1.41 0.99 - 1.99 0.000
Oklahoma 1.92a 1.48 - 2.48 1.15 0.82 - 1.62 0.000
Central 1.89a 1.33 - 2.68 1.17 0.76 - 1.80 0.008
East Central 1.51a 1.02 - 2.22 0.96 0.60 - 1.55 0.033
Northeast 1.79a 1.26 - 2.55 0.86 0.56 - 1.33 0.000
Northwest and Southwest 1.76a 1.24 - 2.49 1.19 0.76 - 1.86 0.048
Oklahoma County 2.41a 1.67 - 3.45 1.30 0.85 - 1.99 0.002
Southeast 1.71a 1.20 - 2.44 1.16 0.72 - 1.85 0.050
Tulsa County 2.11a 1.47 - 3.01 1.28 0.82 - 2.00 0.011
Oregon 2.27 1.78 - 2.88 1.93 1.47 - 2.54 0.237
Region 1 (Multnomah) 3.10 2.23 - 4.28 3.25 2.27 - 4.63 0.805
Region 2 1.89 1.37 - 2.61 1.56 1.08 - 2.26 0.293
Region 3 2.17 1.55 - 3.02 1.70 1.21 - 2.39 0.191
Region 4 2.07 1.47 - 2.90 1.55 1.03 - 2.32 0.141
Region 5 (Central) -- -- - -- 1.53 1.01 - 2.30 --
Region 6 (Eastern) -- -- - -- 1.59 1.02 - 2.46 --
Pennsylvania1 2.41a 2.09 - 2.77 1.72 1.42 - 2.07 0.002
Region 1 (Allegheny) 2.86 2.17 - 3.78 2.15 1.57 - 2.93 0.121
Regions 3, 8, 9, and 51 -- -- - -- 1.65 1.16 - 2.35 --
Regions 4, 11, 37, and 49 2.03a 1.53 - 2.70 1.39 1.01 - 1.92 0.036
Regions 5, 18, 23, 24, and 46 1.87b 1.43 - 2.46 1.34 0.95 - 1.87 0.063
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 1.46 1.05 - 2.02 --
Regions 7, 13, 20, and 33 2.28a 1.80 - 2.88 1.42 1.09 - 1.84 0.002
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 1.49 1.05 - 2.10 --
Regions 17 and 21 2.44a 1.79 - 3.31 1.59 1.13 - 2.24 0.021
Regions 19, 26, 28, and 42 1.84 1.39 - 2.42 1.40 1.02 - 1.91 0.129
Regions 22, 38, 40, 41, and 48 2.40a 1.80 - 3.21 1.66 1.20 - 2.31 0.046
Regions 29 and 34 2.13 1.59 - 2.86 1.74 1.26 - 2.39 0.225
Regions 30 and 50 -- -- - -- 1.47 1.05 - 2.05 --
Region 36 (Philadelphia) 3.46 2.57 - 4.63 2.93 2.14 - 3.99 0.409
Rhode Island 3.62a 2.88 - 4.54 2.49 1.89 - 3.26 0.012
Bristol and Newport 3.68a 2.59 - 5.21 1.66 1.12 - 2.46 0.000
Kent 3.27a 2.34 - 4.56 2.04 1.37 - 3.03 0.029
Providence 3.67 2.80 - 4.82 2.74 2.01 - 3.72 0.102
Washington 3.74b 2.74 - 5.08 2.72 1.87 - 3.92 0.088
South Carolina 2.58a 2.01 - 3.30 1.72 1.26 - 2.34 0.007
Region 1 2.50b 1.82 - 3.43 1.79 1.20 - 2.65 0.090
Region 2 2.52a 1.85 - 3.41 1.52 1.05 - 2.21 0.009
Region 3 2.40 1.62 - 3.55 1.74 1.13 - 2.66 0.185
Region 4 2.84a 1.99 - 4.04 1.85 1.26 - 2.69 0.031
South Dakota 1.70a 1.30 - 2.23 0.91 0.63 - 1.31 0.000
Region 1 -- -- - -- 0.90 0.58 - 1.40 --
Region 2 -- -- - -- 0.73 0.45 - 1.18 --
Region 3 -- -- - -- 0.85 0.54 - 1.35 --
Region 4 -- -- - -- 0.81 0.50 - 1.31 --
Region 5 -- -- - -- 1.08 0.70 - 1.66 --
Tennessee 2.30a 1.80 - 2.94 1.43 1.04 - 1.97 0.001
Region 1 2.11a 1.46 - 3.02 1.40 0.92 - 2.13 0.031
Region 2 2.28b 1.61 - 3.20 1.60 1.06 - 2.42 0.063
Region 3 -- -- - -- 1.45 0.96 - 2.20 --
Region 4 (Davidson) 3.39a 2.34 - 4.87 1.86 1.22 - 2.84 0.004
Region 5 -- -- - -- 1.13 0.75 - 1.69 --
Region 6 2.14a 1.47 - 3.12 1.31 0.83 - 2.04 0.017
Region 7 (Shelby) 2.53a 1.66 - 3.84 1.50 0.95 - 2.38 0.039
Texas 2.44a 2.14 - 2.77 1.47 1.24 - 1.75 0.000
Region 1 2.60a 2.01 - 3.37 1.76 1.27 - 2.44 0.014
Region 2 2.39a 1.76 - 3.25 1.25 0.85 - 1.82 0.000
Region 3 2.22a 1.83 - 2.70 1.50 1.21 - 1.86 0.002
Region 3a 2.32a 1.85 - 2.90 1.56 1.21 - 2.01 0.009
Region 3bc 2.05a 1.54 - 2.72 1.40 1.03 - 1.89 0.027
Region 4 2.07a 1.55 - 2.76 1.22 0.84 - 1.77 0.005
Region 5 2.32a 1.69 - 3.16 1.21 0.85 - 1.71 0.000
Region 6 2.19a 1.77 - 2.72 1.38 1.07 - 1.79 0.001
Region 6a 2.17a 1.72 - 2.74 1.38 1.04 - 1.81 0.003
Region 6bc 2.38a 1.75 - 3.23 1.45 1.01 - 2.08 0.004
Region 7 3.07a 2.51 - 3.75 1.79 1.40 - 2.27 0.000
Region 7a 3.31a 2.59 - 4.22 1.95 1.46 - 2.61 0.001
Region 7bcd 2.71a 2.06 - 3.54 1.50 1.08 - 2.09 0.000
Region 8 2.78a 2.17 - 3.57 1.44 1.06 - 1.96 0.000
Region 9 2.75a 2.08 - 3.64 1.74 1.24 - 2.43 0.004
Region 10 2.58a 1.91 - 3.49 1.46 1.04 - 2.06 0.001
Region 11 2.56a 2.03 - 3.22 1.35 1.01 - 1.78 0.000
Region 11abd 2.46a 1.86 - 3.25 1.40 1.00 - 1.96 0.001
Region 11c (Hidalgo) 2.76a 2.03 - 3.75 1.25 0.87 - 1.80 0.000
Utah 1.90 1.45 - 2.50 1.52 1.15 - 1.99 0.116
Bear River, Northeastern, Summit, Tooele, and Wasatch 2.03a 1.41 - 2.92 1.30 0.87 - 1.94 0.014
Central, Four Corners, San Juan, and Southwest 1.56 1.08 - 2.25 1.21 0.80 - 1.82 0.171
Davis County 1.64 1.10 - 2.43 1.36 0.89 - 2.07 0.346
Salt Lake County 2.04 1.45 - 2.87 1.71 1.22 - 2.38 0.348
Utah County 1.88 1.31 - 2.69 1.50 1.02 - 2.18 0.230
Weber, Morgan 1.95 1.33 - 2.84 1.63 1.08 - 2.44 0.367
Vermont 2.97b 2.44 - 3.60 2.38 1.87 - 3.01 0.073
Champlain Valley 3.70b 2.91 - 4.69 2.75 2.09 - 3.59 0.054
Rural Northeast 2.56 1.88 - 3.47 2.32 1.65 - 3.27 0.593
Rural Southeast 2.27 1.65 - 3.11 2.16 1.51 - 3.07 0.793
Rural Southwest 2.75a 2.02 - 3.74 1.82 1.26 - 2.62 0.022
Virginia 2.34a 1.83 - 3.01 1.36 1.01 - 1.83 0.000
Region 1 -- -- - -- 1.43 1.00 - 2.06 --
Region 2 2.10a 1.46 - 3.01 1.23 0.82 - 1.82 0.008
Region 3 2.37a 1.71 - 3.28 1.37 0.93 - 2.00 0.003
Region 4 -- -- - -- 1.44 0.94 - 2.19 --
Region 5 2.53a 1.75 - 3.65 1.39 0.93 - 2.06 0.004
Washington1 2.14 1.69 - 2.71 1.73 1.32 - 2.27 0.103
Region 1 -- -- - -- 1.46 1.05 - 2.04 --
East 1 (previously Region 1) 2.13b 1.55 - 2.92 1.51 1.02 - 2.23 0.057
East 2 (previously Region 2) 2.08a 1.46 - 2.95 1.41 0.94 - 2.10 0.038
Region 2 -- -- - -- 1.93 1.44 - 2.59 --
North 1 (previously Region 3) 2.19 1.56 - 3.07 1.75 1.23 - 2.49 0.198
North 2 (previously Region 4) 2.18 1.57 - 3.01 2.04 1.45 - 2.86 0.706
Region 3 -- -- - -- 1.63 1.18 - 2.25 --
West 1 (previously Region 5) 2.24 1.62 - 3.08 1.70 1.16 - 2.48 0.126
West 2 (previously Region 6) 1.97 1.39 - 2.78 1.56 1.06 - 2.29 0.194
West Virginia1 2.53a 2.07 - 3.09 1.54 1.15 - 2.06 0.000
Region I 2.44a 1.77 - 3.35 1.10 0.72 - 1.70 0.000
Region II -- -- - -- 1.40 0.92 - 2.11 --
Region III 2.27a 1.64 - 3.13 1.19 0.77 - 1.83 0.002
Region IV -- -- - -- 2.27 1.64 - 3.12 --
Region V -- -- - -- 1.49 1.00 - 2.20 --
Region VI -- -- - -- 1.22 0.80 - 1.86 --
Wisconsin 2.68a 2.13 - 3.36 1.40 1.04 - 1.89 0.000
Milwaukee 3.11a 2.18 - 4.43 1.66 1.07 - 2.56 0.004
Northeastern 2.61a 1.90 - 3.57 1.27 0.87 - 1.86 0.000
Northern 2.31a 1.62 - 3.29 1.27 0.84 - 1.93 0.002
Southeastern 2.44a 1.76 - 3.37 1.36 0.91 - 2.02 0.002
Southern -- -- - -- 1.52 1.05 - 2.18 --
Western -- -- - -- 1.30 0.86 - 1.94 --
Wyoming 2.14a 1.72 - 2.67 1.19 0.86 - 1.65 0.000
Judicial District 1 (Laramie) 2.27a 1.63 - 3.15 1.26 0.82 - 1.94 0.002
Judicial District 2 2.93a 2.16 - 3.96 1.90 1.25 - 2.87 0.032
Judicial District 3 1.85a 1.33 - 2.56 0.99 0.63 - 1.55 0.002
Judicial District 4 1.84a 1.30 - 2.60 1.04 0.66 - 1.64 0.005
Judicial District 5 1.70a 1.19 - 2.41 0.93 0.59 - 1.46 0.002
Judicial District 6 1.94a 1.38 - 2.71 1.14 0.73 - 1.79 0.007
Judicial District 7 (Natrona) 2.66a 1.90 - 3.72 1.35 0.88 - 2.05 0.000
Judicial District 8 1.68a 1.18 - 2.38 0.98 0.63 - 1.52 0.005
Judicial District 9 2.04a 1.43 - 2.92 1.06 0.67 - 1.68 0.001
140430
Table 7 – Nonmedical Use of Pain Relievers in the Past Year among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 4.76 4.61 - 4.92 4.63 4.49 - 4.78 0.219
Northeast 4.13 3.86 - 4.41 4.19 3.92 - 4.48 0.716
Midwest 4.57 4.35 - 4.80 4.65 4.43 - 4.88 0.565
South 4.84a 4.63 - 5.07 4.45 4.23 - 4.67 0.005
West 5.36 5.02 - 5.73 5.24 4.92 - 5.59 0.601
Alabama 5.05 4.30 - 5.93 4.92 4.13 - 5.84 0.770
Region 1 4.77 3.75 - 6.06 4.58 3.49 - 5.99 0.754
Region 2 5.47 4.38 - 6.81 5.27 4.14 - 6.69 0.772
Region 3 4.87 3.72 - 6.36 4.25 3.20 - 5.64 0.343
Region 4 4.94 3.90 - 6.23 5.36 4.15 - 6.90 0.520
Alaska 5.43 4.53 - 6.49 5.21 4.40 - 6.16 0.693
Anchorage -- -- - -- 5.81 4.68 - 7.20 --
Northern -- -- - -- 5.00 3.85 - 6.48 --
South Central -- -- - -- 4.75 3.61 - 6.21 --
Southeast 5.41 4.00 - 7.28 4.47 3.31 - 6.01 0.186
Arizona 5.63 4.72 - 6.70 5.70 4.77 - 6.80 0.902
Maricopa 5.40 4.39 - 6.62 6.07 4.93 - 7.46 0.348
Pima 6.49 4.91 - 8.53 5.89 4.42 - 7.81 0.483
Rural North 5.40 4.02 - 7.24 4.66 3.40 - 6.37 0.317
Rural South 5.83 4.20 - 8.04 4.72 3.41 - 6.51 0.159
Arkansas1 5.15 4.35 - 6.08 5.74 4.85 - 6.78 0.235
Catchment Area 1 -- -- - -- 5.45 4.16 - 7.11 --
Catchment Area 2 4.78 3.56 - 6.38 5.59 4.15 - 7.50 0.288
Catchment Area 3 5.60 4.29 - 7.28 5.66 4.23 - 7.53 0.942
Catchment Area 4 -- -- - -- 5.92 4.37 - 7.96 --
Catchment Area 5 -- -- - -- 5.85 4.49 - 7.60 --
Catchment Area 6 -- -- - -- 5.73 4.23 - 7.71 --
Catchment Area 7 -- -- - -- 5.16 3.85 - 6.89 --
Catchment Area 8 5.36 4.13 - 6.92 6.20 4.79 - 7.99 0.289
California 5.11 4.59 - 5.68 5.03 4.55 - 5.56 0.819
Region 1R -- -- - -- 5.71 4.41 - 7.36 --
Region 2R -- -- - -- 5.97 4.61 - 7.69 --
Region 3R (Sacramento) -- -- - -- 5.23 4.02 - 6.77 --
Region 4R -- -- - -- 5.66 4.42 - 7.23 --
Region 5R (San Francisco) -- -- - -- 5.47 4.10 - 7.27 --
Region 6 (Santa Clara) 4.77 3.60 - 6.30 4.49 3.46 - 5.82 0.660
Region 7R (Contra Costa) -- -- - -- 4.75 3.65 - 6.16 --
Region 8R (Alameda) -- -- - -- 4.95 3.75 - 6.50 --
Region 9R (San Mateo) -- -- - -- 4.28 3.13 - 5.81 --
Region 10 5.19 3.94 - 6.79 5.48 4.26 - 7.02 0.672
Region 11 (Los Angeles) 4.82 4.06 - 5.72 4.81 4.19 - 5.52 0.986
LA SPA 1 and 5 -- -- - -- 5.18 3.96 - 6.74 --
LA SPA 2 -- -- - -- 4.91 3.83 - 6.29 --
LA SPA 3 -- -- - -- 4.21 3.19 - 5.54 --
LA SPA 4 -- -- - -- 4.91 3.71 - 6.47 --
LA SPA 6 -- -- - -- 5.06 3.82 - 6.67 --
LA SPA 7 -- -- - -- 4.96 3.77 - 6.50 --
LA SPA 8 -- -- - -- 4.76 3.68 - 6.15 --
Region 12R -- -- - -- 5.59 4.25 - 7.33 --
Regions 13 and 19R -- -- - -- 5.17 4.15 - 6.42 --
Region 13 (Riverside) 4.47 3.30 - 6.04 5.17 4.10 - 6.51 0.290
Region 19R (Imperial) -- -- - -- 5.12 3.82 - 6.84 --
Region 14 (Orange) 5.31b 4.20 - 6.69 4.29 3.41 - 5.40 0.089
Region 15R (Fresno) -- -- - -- 5.29 4.05 - 6.88 --
Region 16R (San Diego) -- -- - -- 5.32 4.30 - 6.56 --
Region 17R -- -- - -- 5.13 3.99 - 6.58 --
Region 18R (San Bernardino) -- -- - -- 4.78 3.77 - 6.04 --
Region 20R -- -- - -- 5.69 4.40 - 7.33 --
Region 21R -- -- - -- 5.62 4.28 - 7.34 --
Colorado 6.08 5.06 - 7.27 5.55 4.70 - 6.56 0.347
Region 1 5.94 4.49 - 7.82 5.93 4.54 - 7.71 0.994
Regions 2 and 7 6.12 4.91 - 7.61 5.69 4.63 - 6.98 0.545
Region 3 5.86 4.34 - 7.88 5.17 3.96 - 6.72 0.364
Region 4 6.86a 4.87 - 9.58 4.89 3.55 - 6.70 0.031
Regions 5 and 6 5.83 4.29 - 7.88 5.24 3.91 - 6.98 0.450
Connecticut 4.13 3.42 - 4.99 4.13 3.39 - 5.02 0.999
Eastern 4.99 3.72 - 6.66 4.13 3.07 - 5.53 0.204
North Central 3.57 2.69 - 4.72 4.01 3.03 - 5.29 0.433
Northwestern 4.78 3.59 - 6.35 4.36 3.20 - 5.91 0.533
South Central 4.02 3.08 - 5.24 4.40 3.35 - 5.77 0.537
Southwest 3.98 2.90 - 5.43 3.78 2.74 - 5.19 0.735
Delaware 5.13 4.35 - 6.05 5.28 4.45 - 6.26 0.767
Kent 5.52 4.19 - 7.24 5.26 4.05 - 6.82 0.728
New Castle (excluding Wilmington City) 5.22 4.29 - 6.33 5.37 4.38 - 6.58 0.801
Sussex 4.92 3.67 - 6.58 4.99 3.80 - 6.53 0.927
Wilmington City 4.48 3.23 - 6.17 5.56 4.05 - 7.58 0.166
District of Columbia 3.19a 2.49 - 4.08 4.50 3.73 - 5.41 0.004
Ward 1 3.40a 2.30 - 4.99 5.26 3.83 - 7.19 0.019
Ward 2 3.90b 2.70 - 5.60 5.39 4.03 - 7.17 0.077
Ward 3 3.80 2.70 - 5.32 4.54 3.38 - 6.08 0.281
Ward 4 2.59a 1.72 - 3.87 3.79 2.73 - 5.24 0.039
Ward 5 2.71a 1.88 - 3.91 4.25 3.14 - 5.73 0.010
Ward 6 3.40b 2.29 - 5.03 4.75 3.45 - 6.50 0.059
Ward 7 2.43a 1.66 - 3.54 3.68 2.62 - 5.15 0.024
Ward 8 3.04b 2.14 - 4.28 4.13 3.02 - 5.63 0.066
Florida1 4.82a 4.37 - 5.32 3.95 3.50 - 4.45 0.005
Region A - Northwest -- -- - -- 5.01 4.19 - 5.97 --
Circuit 1 6.77a 5.28 - 8.65 4.96 3.90 - 6.30 0.017
Circuit 2 -- -- - -- 5.11 3.92 - 6.64 --
Circuit 14 -- -- - -- 4.96 3.71 - 6.60 --
Region B - Northeast -- -- - -- 4.39 3.68 - 5.23 --
Circuits 3 and 8 -- -- - -- 5.15 3.96 - 6.68 --
Circuit 4 -- -- - -- 4.31 3.34 - 5.53 --
Circuit 7 -- -- - -- 4.01 3.07 - 5.22 --
Region C - Central -- -- - -- 4.06 3.47 - 4.74 --
Circuit 5 4.32 3.35 - 5.55 3.51 2.62 - 4.70 0.148
Circuit 9 -- -- - -- 4.34 3.43 - 5.48 --
Circuit 10 4.57 3.53 - 5.91 4.14 3.16 - 5.41 0.461
Circuit 18 -- -- - -- 4.20 3.24 - 5.43 --
Circuit 19 4.02 3.02 - 5.34 4.02 2.99 - 5.39 0.996
Region D - Southeast -- -- - -- 3.44 2.82 - 4.20 --
Circuit 15 (Palm Beach) 4.59a 3.52 - 5.96 3.40 2.59 - 4.46 0.031
Circuit 17 (Broward) 4.46b 3.54 - 5.61 3.47 2.71 - 4.44 0.054
Region E - Sun Coast -- -- - -- 4.11 3.44 - 4.89 --
Circuit 6 -- -- - -- 4.22 3.19 - 5.55 --
Circuit 12 -- -- - -- 4.18 3.09 - 5.62 --
Circuit 13 (Hillsborough) -- -- - -- 3.93 3.07 - 5.01 --
Circuit 20 4.37 3.30 - 5.78 4.12 3.07 - 5.51 0.695
Region F - Southern (Circuits 11 and 16) 3.49 2.72 - 4.46 3.07 2.38 - 3.96 0.393
Georgia 5.14a 4.30 - 6.13 3.99 3.31 - 4.80 0.010
Region 1 -- -- - -- 4.06 3.11 - 5.28 --
Region 2 -- -- - -- 4.48 3.37 - 5.93 --
Region 3 -- -- - -- 3.59 2.72 - 4.72 --
Region 4 -- -- - -- 4.23 3.12 - 5.71 --
Region 5 -- -- - -- 4.42 3.22 - 6.03 --
Region 6 -- -- - -- 3.80 2.84 - 5.08 --
Hawaii 3.65 2.93 - 4.54 4.32 3.53 - 5.26 0.191
Hawaii Island 4.25 2.98 - 6.04 4.52 3.34 - 6.09 0.720
Honolulu 3.39b 2.65 - 4.34 4.32 3.45 - 5.41 0.095
Kauai and Maui 4.35 3.14 - 5.99 4.11 3.12 - 5.40 0.709
Kauai -- -- - -- 4.07 2.88 - 5.73 --
Maui -- -- - -- 4.13 3.00 - 5.65 --
Idaho 5.55 4.76 - 6.45 5.70 4.83 - 6.73 0.745
Region 1 5.55 4.20 - 7.30 5.29 3.94 - 7.05 0.716
Region 2 6.41 4.91 - 8.34 5.95 4.43 - 7.94 0.590
Region 3 5.14 3.96 - 6.66 5.24 3.99 - 6.85 0.893
Region 4 6.11 4.84 - 7.69 6.40 5.02 - 8.11 0.719
Region 5 4.90 3.69 - 6.47 4.90 3.66 - 6.53 0.992
Region 6 5.83 4.43 - 7.64 6.36 4.85 - 8.30 0.511
Region 7 4.59 3.47 - 6.06 5.27 3.95 - 7.01 0.328
Illinois 3.91 3.52 - 4.34 3.90 3.49 - 4.35 0.965
Region I (Cook) 3.67 3.11 - 4.32 3.84 3.24 - 4.54 0.658
Region II 4.29 3.65 - 5.04 3.79 3.20 - 4.48 0.219
Region III 4.00 3.30 - 4.85 4.01 3.26 - 4.93 0.983
Region IV 3.91 3.14 - 4.86 3.66 2.84 - 4.70 0.604
Region V 3.72b 3.01 - 4.58 4.56 3.69 - 5.62 0.087
Indiana 5.84 4.98 - 6.84 5.69 4.85 - 6.66 0.768
Central 6.16 4.82 - 7.84 5.54 4.33 - 7.05 0.424
East 6.33 4.81 - 8.27 6.49 4.92 - 8.51 0.853
North Central 5.66 4.37 - 7.31 5.36 4.08 - 7.01 0.678
Northeast 4.70 3.46 - 6.35 5.27 3.96 - 6.98 0.446
Northwest 5.11 3.87 - 6.72 5.77 4.38 - 7.57 0.399
Southeast 6.31 4.72 - 8.40 5.90 4.46 - 7.77 0.637
Southwest 6.06 4.56 - 8.01 5.20 3.89 - 6.92 0.272
West 6.15 4.80 - 7.86 6.26 4.86 - 8.03 0.895
Iowa 3.19 2.57 - 3.96 3.68 3.05 - 4.44 0.196
Central 3.36 2.41 - 4.66 3.75 2.82 - 4.98 0.479
North Central 3.49 2.51 - 4.82 4.07 2.98 - 5.54 0.324
Northeast 3.08 2.29 - 4.14 3.53 2.73 - 4.56 0.358
Northwest 2.91 2.08 - 4.07 3.39 2.49 - 4.60 0.343
Southeast 3.17 2.35 - 4.27 3.94 3.01 - 5.14 0.137
Southwest 3.34 2.38 - 4.69 3.35 2.48 - 4.53 0.984
Kansas 4.17 3.44 - 5.06 4.13 3.43 - 4.96 0.915
Kansas City Metro 4.04 3.09 - 5.26 4.01 3.13 - 5.13 0.967
Northeast 3.98 2.93 - 5.38 3.89 2.85 - 5.28 0.881
South Central 4.32 3.15 - 5.90 4.38 3.23 - 5.91 0.935
Southeast 4.23 3.06 - 5.81 4.35 3.23 - 5.83 0.848
West 3.41 2.42 - 4.80 4.20 3.09 - 5.69 0.201
Wichita (Sedgwick) 5.06 3.76 - 6.79 4.31 3.26 - 5.68 0.284
Kentucky 6.79a 5.85 - 7.88 4.44 3.72 - 5.31 0.000
Adanta, Cumberland River, and Lifeskills 5.85 4.54 - 7.52 4.66 3.58 - 6.06 0.115
Bluegrass, Comprehend, and North Key 7.68a 6.12 - 9.59 4.73 3.65 - 6.10 0.000
Communicare and River Valley 6.17a 4.72 - 8.04 4.15 3.07 - 5.60 0.007
Four Rivers and Pennyroyal 6.73a 5.07 - 8.87 4.25 3.16 - 5.71 0.001
Kentucky River, Mountain, and Pathways 6.83a 5.29 - 8.79 4.25 3.13 - 5.75 0.001
Seven Counties 6.69a 5.33 - 8.35 4.23 3.23 - 5.52 0.001
Louisiana 5.06 4.35 - 5.88 5.03 4.30 - 5.87 0.944
Regions 1 and 10 -- -- - -- 4.73 3.75 - 5.96 --
Region 1 4.42 3.25 - 5.99 4.59 3.44 - 6.09 0.799
Region 10 (Jefferson) 4.89 3.66 - 6.50 4.88 3.64 - 6.51 0.988
Regions 2 and 9 5.26 4.22 - 6.54 5.41 4.27 - 6.84 0.819
Region 3 5.49 4.20 - 7.14 5.08 3.84 - 6.69 0.590
Regions 4, 5, and 6 -- -- - -- 5.13 4.04 - 6.49 --
Regions 7 and 8 5.02 3.91 - 6.42 4.63 3.59 - 5.96 0.563
Maine1 4.58 3.85 - 5.44 4.22 3.52 - 5.05 0.400
Aroostook/Downeast -- -- - -- 3.84 2.96 - 4.96 --
Aroostook -- -- - -- 3.75 2.74 - 5.12 --
Downeast -- -- - -- 3.90 2.84 - 5.34 --
Central -- -- - -- 4.26 3.16 - 5.71 --
Cumberland 4.33 3.32 - 5.63 4.07 3.08 - 5.37 0.664
Midcoast 4.25 3.16 - 5.69 3.70 2.67 - 5.11 0.372
Penquis -- -- - -- 4.99 3.82 - 6.48 --
Western -- -- - -- 4.63 3.52 - 6.08 --
York 4.52 3.41 - 5.95 4.00 2.93 - 5.44 0.421
Maryland 3.65 2.99 - 4.45 3.79 3.11 - 4.61 0.704
Anne Arundel 4.03 2.92 - 5.53 4.03 2.91 - 5.56 0.998
Baltimore City 3.95 2.80 - 5.55 4.09 3.01 - 5.52 0.835
Baltimore County -- -- - -- 4.01 2.95 - 5.42 --
Montgomery 3.12 2.23 - 4.34 3.41 2.48 - 4.66 0.584
North Central -- -- - -- 3.78 2.75 - 5.17 --
Northeast -- -- - -- 3.88 2.81 - 5.34 --
Prince George's 2.94 2.12 - 4.06 3.27 2.36 - 4.51 0.490
South -- -- - -- 4.05 2.97 - 5.48 --
West -- -- - -- 4.09 3.02 - 5.52 --
Massachusetts 4.97a 4.17 - 5.91 4.05 3.38 - 4.85 0.035
Boston 5.11 3.76 - 6.91 4.89 3.67 - 6.47 0.776
Central 4.38 3.24 - 5.89 4.27 3.21 - 5.66 0.857
Metrowest 4.93b 3.79 - 6.38 3.75 2.82 - 4.97 0.053
Northeast 4.81a 3.64 - 6.32 3.63 2.73 - 4.80 0.043
Southeast 5.48a 4.22 - 7.08 4.04 3.08 - 5.29 0.028
Western 4.95 3.76 - 6.50 4.23 3.14 - 5.67 0.276
Michigan1 5.33 4.83 - 5.87 5.14 4.67 - 5.65 0.560
Detroit City 3.98 3.03 - 5.22 4.59 3.62 - 5.81 0.326
Genesee 6.31 4.92 - 8.07 5.45 4.31 - 6.87 0.244
Kalamazoo -- -- - -- 4.71 3.73 - 5.95 --
Kent 5.14 4.03 - 6.52 5.32 4.28 - 6.59 0.783
Lakeshore -- -- - -- 5.65 4.55 - 7.01 --
Macomb 5.43 4.31 - 6.83 4.90 3.94 - 6.07 0.415
Mid South -- -- - -- 5.50 4.46 - 6.76 --
Northern 5.85 4.71 - 7.25 5.57 4.47 - 6.93 0.692
Oakland 4.64 3.76 - 5.70 4.94 3.99 - 6.09 0.607
Pathways and Western -- -- - -- 4.75 3.65 - 6.16 --
Riverhaven 5.53 4.22 - 7.21 5.26 4.10 - 6.73 0.702
Saginaw 4.85 3.67 - 6.37 5.33 4.10 - 6.92 0.451
Southeast 5.66 4.61 - 6.94 5.15 4.22 - 6.28 0.427
St. Clair 4.58 3.47 - 6.03 5.33 4.14 - 6.84 0.259
Washtenaw 6.00a 4.75 - 7.54 4.65 3.62 - 5.94 0.044
Minnesota 3.92 3.23 - 4.75 4.12 3.43 - 4.94 0.615
Regions 1 and 2 4.13 3.02 - 5.63 4.27 3.15 - 5.78 0.823
Regions 3 and 4 4.12 3.13 - 5.41 4.07 3.08 - 5.35 0.916
Regions 5 and 6 3.68 2.76 - 4.89 4.33 3.30 - 5.68 0.227
Region 7A (Hennepin) 4.37 3.19 - 5.95 4.12 3.11 - 5.44 0.707
Region 7B (Ramsey) 3.63 2.57 - 5.11 4.43 3.26 - 5.99 0.203
Region 7C 3.53 2.61 - 4.77 3.77 2.87 - 4.94 0.654
Mississippi 4.06b 3.40 - 4.85 4.78 4.05 - 5.63 0.073
Region 1 4.29b 3.32 - 5.52 5.36 4.19 - 6.85 0.078
Region 2 3.35b 2.48 - 4.50 4.25 3.15 - 5.73 0.087
Region 3 3.98 2.97 - 5.31 4.76 3.64 - 6.20 0.191
Region 4 3.73 2.82 - 4.93 4.24 3.25 - 5.52 0.377
Region 5 3.58 2.60 - 4.90 4.41 3.25 - 5.97 0.146
Region 6 4.51 3.38 - 6.00 4.91 3.71 - 6.47 0.545
Region 7 4.77 3.54 - 6.40 5.07 3.86 - 6.62 0.660
Missouri 4.92 4.17 - 5.78 4.92 4.19 - 5.76 0.998
Central 5.48 4.23 - 7.07 4.90 3.72 - 6.43 0.407
Eastern 4.78 3.83 - 5.95 4.73 3.84 - 5.83 0.928
Eastern (St. Louis City and County) 4.56 3.45 - 5.99 4.72 3.62 - 6.12 0.807
Eastern (excluding St. Louis) 5.24 3.98 - 6.87 4.76 3.62 - 6.25 0.485
Northwest 5.03 4.00 - 6.31 4.93 3.95 - 6.13 0.853
Northwest (Jackson) 5.47 4.13 - 7.21 4.53 3.40 - 5.99 0.205
Northwest (excluding Jackson) 4.64 3.42 - 6.26 5.26 4.02 - 6.86 0.355
Southeast 4.65 3.49 - 6.16 4.97 3.76 - 6.55 0.621
Southwest 4.75 3.66 - 6.16 5.29 4.09 - 6.81 0.427
Montana 4.44 3.73 - 5.26 4.60 3.87 - 5.46 0.707
Region 1 4.08 2.97 - 5.59 4.36 3.22 - 5.86 0.665
Region 2 4.28 3.20 - 5.70 4.38 3.25 - 5.89 0.873
Region 3 4.28 3.24 - 5.63 4.15 3.19 - 5.37 0.828
Region 4 4.26 3.34 - 5.41 5.25 4.09 - 6.73 0.126
Region 5 4.87 3.81 - 6.21 4.52 3.53 - 5.76 0.586
Nebraska 3.47 2.85 - 4.22 3.86 3.18 - 4.69 0.314
Regions 1 and 2 3.31 2.35 - 4.63 3.75 2.84 - 4.94 0.390
Region 1 -- -- - -- 4.03 2.85 - 5.67 --
Region 2 -- -- - -- 3.51 2.52 - 4.85 --
Region 3 3.75 2.73 - 5.13 3.66 2.70 - 4.94 0.878
Region 4 3.15 2.29 - 4.33 3.33 2.39 - 4.64 0.723
Region 5 3.64 2.80 - 4.71 4.33 3.32 - 5.63 0.208
Region 6 3.41 2.63 - 4.42 3.82 2.95 - 4.92 0.429
Nevada1 5.76 4.72 - 7.02 5.92 4.87 - 7.17 0.819
Clark - Region 1 5.95 4.75 - 7.43 5.92 4.73 - 7.39 0.971
Region 3 4.86 3.56 - 6.61 5.31 4.03 - 6.97 0.530
Capital District -- -- - -- 5.14 3.68 - 7.14 --
Rural/Frontier -- -- - -- 5.47 3.95 - 7.52 --
Washoe - Region 2 5.74 4.25 - 7.71 6.37 4.88 - 8.28 0.481
New Hampshire 5.13 4.37 - 6.02 4.41 3.72 - 5.23 0.103
Central 5.47b 4.40 - 6.77 4.37 3.49 - 5.47 0.051
Central 1 5.19 4.01 - 6.69 4.72 3.62 - 6.14 0.473
Central 2 5.73a 4.33 - 7.55 4.03 2.98 - 5.44 0.020
Northern 5.35 4.10 - 6.95 4.30 3.21 - 5.73 0.113
Southern 4.93 4.07 - 5.95 4.46 3.66 - 5.41 0.352
Southern 1 (Rockingham) 4.71 3.60 - 6.13 3.94 3.03 - 5.12 0.192
Southern 2 5.06 4.05 - 6.30 4.77 3.79 - 6.01 0.650
New Jersey 3.57a 2.92 - 4.36 4.37 3.63 - 5.25 0.049
Central 3.75 2.80 - 5.00 4.13 3.12 - 5.45 0.485
Metropolitan 3.36 2.48 - 4.53 4.06 3.06 - 5.35 0.192
Northern 3.39a 2.58 - 4.45 4.55 3.48 - 5.93 0.041
Southern 3.91 2.95 - 5.17 4.70 3.60 - 6.13 0.171
New Mexico 5.45 4.52 - 6.56 5.60 4.70 - 6.66 0.792
Region 1 4.86 3.64 - 6.45 5.23 4.05 - 6.74 0.601
Region 2 5.49 3.98 - 7.54 4.88 3.58 - 6.62 0.448
Region 3 (Bernalillo) 5.51 4.22 - 7.16 6.50 5.14 - 8.19 0.239
Region 4 5.50 4.11 - 7.34 5.05 3.81 - 6.66 0.548
Region 5 5.87 4.48 - 7.65 5.39 4.09 - 7.07 0.568
New York 3.95 3.53 - 4.43 4.17 3.72 - 4.68 0.433
Region A 3.51 2.98 - 4.14 4.02 3.45 - 4.68 0.147
Region 1 3.45 2.54 - 4.68 4.10 3.14 - 5.34 0.242
Region 2 3.37 2.67 - 4.25 3.77 2.98 - 4.74 0.395
Region 3 4.93 3.80 - 6.39 4.72 3.61 - 6.14 0.755
Region 4 2.72a 2.05 - 3.61 3.78 2.92 - 4.87 0.025
Region B -- -- - -- 3.90 3.31 - 4.58 --
Region 5 4.39 3.54 - 5.44 3.76 3.01 - 4.70 0.217
Region 6 3.39 2.61 - 4.40 3.58 2.70 - 4.74 0.690
Region 7 4.03 3.11 - 5.20 4.83 3.81 - 6.11 0.140
Region C -- -- - -- 4.61 3.99 - 5.31 --
Region 8 4.03 3.19 - 5.07 4.49 3.54 - 5.68 0.368
Region 9 4.70 3.74 - 5.90 4.77 3.76 - 6.03 0.915
Region 10 4.60 3.64 - 5.79 4.91 3.77 - 6.37 0.610
Region 11 4.01 3.13 - 5.12 4.36 3.42 - 5.54 0.525
Region 12 4.64 3.70 - 5.81 4.70 3.64 - 6.03 0.927
Region D 4.67 3.94 - 5.52 4.58 3.85 - 5.44 0.834
Region 13 4.63 3.50 - 6.12 4.25 3.27 - 5.51 0.515
Region 14 4.12 3.17 - 5.34 4.90 3.73 - 6.41 0.180
Region 15 5.22 4.01 - 6.76 4.55 3.52 - 5.87 0.309
North Carolina 4.78 3.99 - 5.72 4.30 3.60 - 5.13 0.280
Alliance -- -- - -- 3.84 2.91 - 5.06 --
Cardinal Innovations -- -- - -- 4.24 3.20 - 5.59 --
CenterPoint/Guilford -- -- - -- 4.38 3.40 - 5.63 --
CenterPoint -- -- - -- 4.45 3.24 - 6.10 --
Guilford -- -- - -- 4.30 3.14 - 5.85 --
CoastalCare -- -- - -- 4.90 3.60 - 6.62 --
Eastpointe -- -- - -- 4.23 3.08 - 5.76 --
ECBH -- -- - -- 4.27 3.12 - 5.81 --
MeckLINK -- -- - -- 4.13 3.03 - 5.61 --
Partners -- -- - -- 4.82 3.54 - 6.53 --
Sandhills -- -- - -- 4.43 3.24 - 6.03 --
Smoky Mountain -- -- - -- 4.32 3.16 - 5.88 --
Western Highlands -- -- - -- 4.41 3.23 - 6.01 --
North Dakota 3.73 3.03 - 4.59 3.60 2.97 - 4.37 0.758
Badlands and West Central 3.43 2.50 - 4.70 3.25 2.44 - 4.32 0.732
Lake Region and South Central 3.43 2.48 - 4.74 3.19 2.29 - 4.41 0.644
North Central and Northwest 4.06 2.97 - 5.52 3.66 2.73 - 4.88 0.520
Northeast 4.39 3.25 - 5.91 4.12 3.09 - 5.46 0.686
Southeast 3.64 2.71 - 4.88 3.88 2.98 - 5.05 0.676
Ohio 4.73b 4.29 - 5.21 5.22 4.74 - 5.73 0.100
Boards 2, 46, 55, and 68 4.65 3.67 - 5.87 5.22 4.06 - 6.69 0.340
Boards 3, 52, and 85 4.22 3.27 - 5.44 4.91 3.79 - 6.33 0.223
Boards 4 and 78 4.96 3.84 - 6.38 5.40 4.12 - 7.05 0.494
Boards 5 and 60 5.07b 3.93 - 6.52 6.32 5.01 - 7.95 0.064
Boards 7, 15, 41, 79, and 84 4.47 3.47 - 5.73 4.69 3.66 - 5.98 0.706
Boards 8, 13, and 83 5.26 4.12 - 6.68 4.84 3.80 - 6.15 0.497
Board 9 (Butler) 5.68 4.40 - 7.30 5.33 4.13 - 6.85 0.609
Board 12 5.07 3.92 - 6.55 5.47 4.25 - 7.01 0.556
Boards 18 and 47 4.13b 3.33 - 5.11 5.05 4.19 - 6.08 0.079
Boards 20, 32, 54, and 69 4.27 3.27 - 5.54 4.23 3.19 - 5.58 0.948
Boards 21, 39, 51, 70, and 80 4.51 3.52 - 5.76 4.99 3.92 - 6.34 0.408
Boards 22, 74, and 87 4.16b 3.19 - 5.42 5.13 4.01 - 6.53 0.092
Boards 23 and 45 5.06 3.98 - 6.41 5.04 3.89 - 6.52 0.978
Board 25 (Franklin) 5.49 4.50 - 6.69 6.12 5.00 - 7.47 0.350
Boards 27, 71, and 73 5.13 4.07 - 6.45 5.05 3.94 - 6.46 0.892
Boards 28, 43, and 67 4.69 3.71 - 5.90 5.11 4.05 - 6.41 0.477
Board 31 (Hamilton) 4.52 3.57 - 5.72 4.74 3.73 - 6.01 0.719
Board 48 (Lucas) 4.62b 3.59 - 5.93 5.77 4.52 - 7.34 0.082
Boards 50 and 76 4.96 3.86 - 6.34 4.93 3.89 - 6.23 0.963
Board 57 (Montgomery) 5.24 4.09 - 6.69 5.37 4.22 - 6.80 0.853
Board 77 (Summit) 4.12a 3.24 - 5.23 5.44 4.32 - 6.84 0.026
Oklahoma 5.49 4.65 - 6.48 5.15 4.37 - 6.07 0.478
Central 6.25 4.80 - 8.10 5.46 4.11 - 7.21 0.325
East Central 5.06 3.74 - 6.80 5.02 3.73 - 6.74 0.962
Northeast 5.39 4.08 - 7.08 4.91 3.76 - 6.40 0.508
Northwest and Southwest 4.97 3.70 - 6.64 5.61 4.22 - 7.43 0.370
Oklahoma County 5.58 4.24 - 7.32 5.21 4.03 - 6.72 0.603
Southeast 5.74 4.35 - 7.54 4.71 3.57 - 6.19 0.156
Tulsa County 5.54 4.23 - 7.22 5.10 3.85 - 6.74 0.551
Oregon 5.60 4.75 - 6.58 6.14 5.21 - 7.23 0.310
Region 1 (Multnomah) 6.39 4.96 - 8.19 7.11 5.47 - 9.18 0.420
Region 2 5.51 4.32 - 7.01 5.86 4.50 - 7.60 0.658
Region 3 5.02 3.89 - 6.46 6.19 4.97 - 7.69 0.107
Region 4 6.36 4.90 - 8.23 5.52 4.18 - 7.26 0.309
Region 5 (Central) -- -- - -- 5.80 4.24 - 7.87 --
Region 6 (Eastern) -- -- - -- 5.70 4.13 - 7.81 --
Pennsylvania1 3.96 3.57 - 4.40 4.05 3.63 - 4.53 0.747
Region 1 (Allegheny) 4.14 3.33 - 5.14 4.79 3.80 - 6.02 0.243
Regions 3, 8, 9, and 51 -- -- - -- 3.79 2.94 - 4.87 --
Regions 4, 11, 37, and 49 3.65 2.84 - 4.67 3.69 2.89 - 4.71 0.924
Regions 5, 18, 23, 24, and 46 3.93 3.13 - 4.93 3.94 3.05 - 5.06 0.995
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 3.63 2.82 - 4.68 --
Regions 7, 13, 20, and 33 3.67 3.02 - 4.45 3.77 3.08 - 4.61 0.828
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 3.76 2.92 - 4.85 --
Regions 17 and 21 4.79 3.70 - 6.19 4.31 3.33 - 5.56 0.402
Regions 19, 26, 28, and 42 3.23 2.55 - 4.08 3.65 2.89 - 4.61 0.342
Regions 22, 38, 40, 41, and 48 4.09 3.21 - 5.20 4.16 3.27 - 5.27 0.904
Regions 29 and 34 3.65 2.82 - 4.71 3.96 3.05 - 5.13 0.526
Regions 30 and 50 -- -- - -- 3.88 3.02 - 4.97 --
Region 36 (Philadelphia) 4.47 3.59 - 5.55 4.99 3.97 - 6.24 0.384
Rhode Island 5.97b 5.05 - 7.05 5.00 4.17 - 5.98 0.073
Bristol and Newport 6.20a 4.63 - 8.26 4.65 3.44 - 6.27 0.048
Kent 6.27 4.82 - 8.12 5.33 4.01 - 7.06 0.240
Providence 5.76 4.68 - 7.07 4.84 3.89 - 6.01 0.160
Washington 6.39 4.88 - 8.33 5.68 4.28 - 7.50 0.392
South Carolina 4.95 4.15 - 5.90 4.91 4.13 - 5.83 0.936
Region 1 5.36 4.18 - 6.84 4.59 3.54 - 5.95 0.252
Region 2 4.71 3.73 - 5.94 4.87 3.81 - 6.21 0.798
Region 3 4.56 3.35 - 6.19 4.92 3.72 - 6.48 0.610
Region 4 5.07 3.84 - 6.66 5.27 4.05 - 6.82 0.784
South Dakota 3.25 2.63 - 4.01 3.48 2.87 - 4.23 0.539
Region 1 -- -- - -- 3.50 2.61 - 4.68 --
Region 2 -- -- - -- 3.39 2.42 - 4.75 --
Region 3 -- -- - -- 3.26 2.44 - 4.35 --
Region 4 -- -- - -- 3.44 2.52 - 4.69 --
Region 5 -- -- - -- 3.71 2.83 - 4.85 --
Tennessee 4.67 3.93 - 5.55 4.93 4.16 - 5.84 0.566
Region 1 5.79 4.25 - 7.84 4.71 3.51 - 6.29 0.154
Region 2 5.75b 4.34 - 7.59 4.58 3.45 - 6.05 0.092
Region 3 -- -- - -- 4.77 3.61 - 6.26 --
Region 4 (Davidson) 4.97 3.72 - 6.61 5.15 3.85 - 6.85 0.818
Region 5 -- -- - -- 5.53 4.33 - 7.04 --
Region 6 4.40 3.25 - 5.94 4.64 3.44 - 6.24 0.710
Region 7 (Shelby) 3.50a 2.57 - 4.75 4.73 3.55 - 6.28 0.036
Texas 4.74 4.31 - 5.21 4.45 4.01 - 4.93 0.301
Region 1 5.14 4.06 - 6.49 4.90 3.81 - 6.26 0.688
Region 2 5.27 4.10 - 6.76 4.47 3.39 - 5.87 0.176
Region 3 4.78 4.14 - 5.51 4.59 3.93 - 5.35 0.637
Region 3a 4.68 3.93 - 5.56 4.63 3.79 - 5.65 0.931
Region 3bc 4.96 3.99 - 6.16 4.51 3.66 - 5.55 0.424
Region 4 5.17 4.07 - 6.55 4.21 3.23 - 5.48 0.118
Region 5 5.13 3.99 - 6.57 4.37 3.35 - 5.68 0.212
Region 6 4.18 3.53 - 4.94 4.02 3.36 - 4.81 0.701
Region 6a 4.08 3.39 - 4.90 3.98 3.26 - 4.84 0.817
Region 6bc 5.01 3.87 - 6.46 4.41 3.37 - 5.77 0.320
Region 7 5.78 4.89 - 6.82 5.09 4.27 - 6.06 0.179
Region 7a 5.99 4.81 - 7.44 5.23 4.16 - 6.54 0.267
Region 7bcd 5.46 4.38 - 6.80 4.85 3.81 - 6.17 0.313
Region 8 4.48 3.54 - 5.65 4.53 3.65 - 5.61 0.925
Region 9 4.98 3.81 - 6.50 4.53 3.43 - 5.97 0.466
Region 10 4.57 3.41 - 6.10 4.45 3.46 - 5.70 0.850
Region 11 4.32 3.50 - 5.32 4.16 3.39 - 5.10 0.746
Region 11abd 4.40 3.39 - 5.69 4.31 3.37 - 5.50 0.881
Region 11c (Hidalgo) 4.15 3.12 - 5.51 3.90 2.93 - 5.17 0.658
Utah 5.88a 5.03 - 6.87 4.11 3.42 - 4.92 0.000
Bear River, Northeastern, Summit, Tooele, and Wasatch 6.06a 4.58 - 7.97 3.93 2.96 - 5.20 0.003
Central, Four Corners, San Juan, and Southwest 4.82 3.54 - 6.55 3.88 2.82 - 5.31 0.164
Davis County 5.32b 3.99 - 7.05 4.05 3.00 - 5.46 0.076
Salt Lake County 6.33a 5.11 - 7.81 4.12 3.22 - 5.25 0.002
Utah County 5.74b 4.44 - 7.39 4.36 3.29 - 5.77 0.075
Weber, Morgan 5.98a 4.46 - 7.98 4.13 3.02 - 5.62 0.012
Vermont 5.25 4.44 - 6.20 4.73 4.00 - 5.58 0.248
Champlain Valley 5.63 4.60 - 6.89 5.21 4.20 - 6.44 0.493
Rural Northeast 4.87 3.75 - 6.31 4.69 3.61 - 6.07 0.777
Rural Southeast 4.25 3.12 - 5.76 4.31 3.29 - 5.63 0.916
Rural Southwest 6.19a 4.66 - 8.17 4.11 3.11 - 5.43 0.004
Virginia 4.30 3.59 - 5.14 4.58 3.85 - 5.44 0.500
Region 1 -- -- - -- 5.03 3.89 - 6.49 --
Region 2 4.12 3.07 - 5.50 3.80 2.87 - 5.01 0.588
Region 3 5.16 3.96 - 6.69 4.67 3.58 - 6.07 0.441
Region 4 -- -- - -- 5.24 3.93 - 6.96 --
Region 5 4.03 3.05 - 5.31 4.64 3.56 - 6.04 0.290
Washington1 6.00 5.07 - 7.08 5.55 4.70 - 6.54 0.411
Region 1 -- -- - -- 5.32 4.22 - 6.70 --
East 1 (previously Region 1) 6.07 4.63 - 7.93 5.50 4.13 - 7.30 0.493
East 2 (previously Region 2) 5.47 3.99 - 7.46 5.08 3.80 - 6.77 0.620
Region 2 -- -- - -- 5.34 4.37 - 6.52 --
North 1 (previously Region 3) 6.12 4.71 - 7.90 5.62 4.29 - 7.33 0.539
North 2 (previously Region 4) 6.06 4.70 - 7.79 5.18 4.03 - 6.65 0.280
Region 3 -- -- - -- 5.98 4.83 - 7.38 --
West 1 (previously Region 5) 6.17 4.68 - 8.10 6.00 4.65 - 7.72 0.831
West 2 (previously Region 6) 5.82 4.47 - 7.56 5.97 4.55 - 7.80 0.862
West Virginia1 5.65a 4.83 - 6.61 4.56 3.87 - 5.37 0.015
Region I 5.44 4.12 - 7.15 4.74 3.51 - 6.39 0.314
Region II -- -- - -- 4.50 3.41 - 5.90 --
Region III 5.05 3.70 - 6.85 4.09 3.03 - 5.51 0.157
Region IV -- -- - -- 5.39 4.29 - 6.75 --
Region V -- -- - -- 4.33 3.40 - 5.50 --
Region VI -- -- - -- 4.13 3.07 - 5.54 --
Wisconsin 4.74 3.97 - 5.63 4.74 3.94 - 5.68 0.999
Milwaukee 4.97 3.68 - 6.67 5.66 4.21 - 7.56 0.392
Northeastern 4.81 3.70 - 6.23 4.16 3.13 - 5.51 0.300
Northern 4.24 3.10 - 5.78 4.43 3.25 - 6.02 0.760
Southeastern 4.80 3.62 - 6.33 5.13 3.85 - 6.80 0.642
Southern -- -- - -- 4.37 3.27 - 5.81 --
Western -- -- - -- 4.67 3.53 - 6.16 --
Wyoming 4.99 4.22 - 5.90 4.36 3.66 - 5.18 0.138
Judicial District 1 (Laramie) 4.77 3.54 - 6.38 4.17 3.20 - 5.43 0.343
Judicial District 2 5.65 4.34 - 7.32 5.50 4.16 - 7.24 0.855
Judicial District 3 4.93 3.73 - 6.49 4.05 3.07 - 5.32 0.148
Judicial District 4 4.94b 3.65 - 6.66 3.77 2.75 - 5.16 0.066
Judicial District 5 4.25 3.19 - 5.66 3.94 2.85 - 5.41 0.594
Judicial District 6 4.84 3.64 - 6.40 4.23 3.16 - 5.65 0.336
Judicial District 7 (Natrona) 5.39 4.07 - 7.10 4.85 3.64 - 6.43 0.448
Judicial District 8 4.62 3.37 - 6.30 4.23 3.09 - 5.76 0.568
Judicial District 9 5.39 3.96 - 7.29 4.35 3.19 - 5.91 0.143
140430
Table 8 – Alcohol Use in the Past Month among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 50.38a 49.92 - 50.84 51.78 51.32 - 52.24 0.000
Northeast 55.21a 54.26 - 56.16 57.31 56.47 - 58.14 0.001
Midwest 53.23a 52.50 - 53.96 54.51 53.84 - 55.17 0.009
South 45.61a 44.87 - 46.35 48.00 47.36 - 48.63 0.000
West 51.00 50.00 - 51.99 50.94 50.07 - 51.81 0.926
Alabama 37.88a 35.20 - 40.65 42.76 40.16 - 45.40 0.005
Region 1 35.60 31.16 - 40.29 38.98 34.67 - 43.47 0.215
Region 2 40.26a 36.14 - 44.51 48.04 43.83 - 52.27 0.002
Region 3 36.93 32.18 - 41.95 38.87 34.44 - 43.49 0.465
Region 4 38.11b 34.02 - 42.38 43.01 38.57 - 47.58 0.060
Alaska 49.77 46.97 - 52.57 52.68 49.90 - 55.45 0.116
Anchorage -- -- - -- 57.75 54.13 - 61.29 --
Northern -- -- - -- 44.73 39.93 - 49.63 --
South Central -- -- - -- 51.67 46.52 - 56.78 --
Southeast 52.56 46.51 - 58.54 52.25 46.63 - 57.81 0.922
Arizona 50.79 47.95 - 53.63 49.92 47.07 - 52.76 0.633
Maricopa 51.90 48.48 - 55.29 52.39 48.90 - 55.86 0.825
Pima 53.22 47.72 - 58.64 52.31 46.85 - 57.73 0.759
Rural North 49.13 43.34 - 54.95 45.11 39.59 - 50.75 0.198
Rural South 43.56 37.01 - 50.33 40.37 34.48 - 46.55 0.314
Arkansas1 38.39 35.77 - 41.08 39.61 36.94 - 42.35 0.478
Catchment Area 1 -- -- - -- 44.11 38.96 - 49.38 --
Catchment Area 2 35.13 29.50 - 41.20 36.89 31.30 - 42.86 0.569
Catchment Area 3 32.50 27.72 - 37.67 34.85 29.82 - 40.23 0.396
Catchment Area 4 -- -- - -- 38.06 32.44 - 44.01 --
Catchment Area 5 -- -- - -- 41.53 36.20 - 47.07 --
Catchment Area 6 -- -- - -- 34.35 28.76 - 40.41 --
Catchment Area 7 -- -- - -- 35.53 29.88 - 41.61 --
Catchment Area 8 45.55 40.61 - 50.58 43.82 39.14 - 48.61 0.558
California 50.50 48.97 - 52.02 49.67 48.29 - 51.06 0.413
Region 1R -- -- - -- 57.28 51.69 - 62.68 --
Region 2R -- -- - -- 57.11 51.68 - 62.37 --
Region 3R (Sacramento) -- -- - -- 46.80 41.86 - 51.80 --
Region 4R -- -- - -- 57.09 52.13 - 61.91 --
Region 5R (San Francisco) -- -- - -- 61.06 55.37 - 66.46 --
Region 6 (Santa Clara) 49.24 44.45 - 54.04 50.59 45.49 - 55.68 0.632
Region 7R (Contra Costa) -- -- - -- 55.81 50.51 - 60.97 --
Region 8R (Alameda) -- -- - -- 53.88 49.04 - 58.64 --
Region 9R (San Mateo) -- -- - -- 54.99 48.77 - 61.06 --
Region 10 56.15 50.85 - 61.31 53.88 48.80 - 58.88 0.414
Region 11 (Los Angeles) 44.85 42.32 - 47.41 46.60 44.45 - 48.77 0.274
LA SPA 1 and 5 -- -- - -- 53.32 47.63 - 58.92 --
LA SPA 2 -- -- - -- 49.20 44.49 - 53.91 --
LA SPA 3 -- -- - -- 39.78 35.17 - 44.58 --
LA SPA 4 -- -- - -- 49.32 44.05 - 54.60 --
LA SPA 6 -- -- - -- 40.61 35.50 - 45.93 --
LA SPA 7 -- -- - -- 44.26 39.27 - 49.37 --
LA SPA 8 -- -- - -- 49.79 45.02 - 54.58 --
Region 12R -- -- - -- 50.14 44.32 - 55.95 --
Regions 13 and 19R -- -- - -- 47.77 43.83 - 51.74 --
Region 13 (Riverside) 45.51 40.61 - 50.50 48.48 44.28 - 52.71 0.253
Region 19R (Imperial) -- -- - -- 38.73 32.87 - 44.93 --
Region 14 (Orange) 52.83b 48.66 - 56.97 48.80 45.06 - 52.55 0.085
Region 15R (Fresno) -- -- - -- 44.20 38.88 - 49.67 --
Region 16R (San Diego) -- -- - -- 51.45 47.75 - 55.13 --
Region 17R -- -- - -- 45.03 40.51 - 49.64 --
Region 18R (San Bernardino) -- -- - -- 44.28 40.17 - 48.47 --
Region 20R -- -- - -- 46.66 41.22 - 52.19 --
Region 21R -- -- - -- 51.59 46.39 - 56.76 --
Colorado 59.03 56.27 - 61.74 59.80 57.21 - 62.35 0.654
Region 1 59.23 54.14 - 64.12 59.59 54.43 - 64.55 0.895
Regions 2 and 7 59.11 55.64 - 62.50 61.59 58.26 - 64.82 0.240
Region 3 61.80 56.34 - 66.98 59.50 54.64 - 64.18 0.414
Region 4 49.19 42.41 - 56.00 46.57 40.08 - 53.17 0.428
Regions 5 and 6 60.14 54.13 - 65.85 57.95 51.89 - 63.78 0.486
Connecticut 59.65 56.79 - 62.44 60.95 58.26 - 63.58 0.476
Eastern 59.72 53.87 - 65.31 59.23 54.17 - 64.10 0.872
North Central 58.71 54.30 - 62.99 58.67 54.11 - 63.08 0.987
Northwestern 63.27 58.25 - 68.02 61.08 55.85 - 66.06 0.439
South Central 58.18b 53.18 - 63.02 63.66 58.91 - 68.15 0.056
Southwest 59.54 53.95 - 64.89 61.97 57.05 - 66.66 0.403
Delaware 51.97 49.32 - 54.60 53.70 51.00 - 56.39 0.334
Kent 45.60a 40.36 - 50.94 52.26 47.17 - 57.31 0.028
New Castle (excluding Wilmington City) 57.72 54.38 - 61.00 54.94 51.37 - 58.47 0.220
Sussex 44.66a 39.25 - 50.20 53.95 49.09 - 58.73 0.003
Wilmington City 46.32 40.28 - 52.47 48.36 42.44 - 54.32 0.510
District of Columbia 56.40a 53.48 - 59.29 64.08 61.51 - 66.56 0.000
Ward 1 56.75a 50.88 - 62.43 71.49 66.28 - 76.18 0.000
Ward 2 67.89a 62.64 - 72.73 80.21 75.87 - 83.94 0.000
Ward 3 74.68 69.56 - 79.19 76.48 71.87 - 80.55 0.473
Ward 4 53.19b 47.07 - 59.22 59.38 53.55 - 64.95 0.058
Ward 5 45.39a 39.13 - 51.80 55.83 50.53 - 60.99 0.001
Ward 6 58.92a 52.72 - 64.85 69.73 64.34 - 74.63 0.000
Ward 7 44.09 38.19 - 50.16 47.21 41.60 - 52.90 0.328
Ward 8 42.60 37.41 - 47.96 46.57 41.50 - 51.71 0.162
Florida1 51.46 49.99 - 52.93 51.22 49.79 - 52.64 0.809
Region A - Northwest -- -- - -- 52.26 49.15 - 55.36 --
Circuit 1 51.97 46.87 - 57.03 50.78 46.33 - 55.23 0.658
Circuit 2 -- -- - -- 59.37 54.36 - 64.19 --
Circuit 14 -- -- - -- 46.30 40.24 - 52.47 --
Region B - Northeast -- -- - -- 50.15 47.29 - 53.02 --
Circuits 3 and 8 -- -- - -- 49.78 44.94 - 54.61 --
Circuit 4 -- -- - -- 47.70 43.10 - 52.34 --
Circuit 7 -- -- - -- 53.51 48.63 - 58.32 --
Region C - Central -- -- - -- 51.43 49.10 - 53.76 --
Circuit 5 48.51 43.20 - 53.84 49.18 43.80 - 54.58 0.826
Circuit 9 -- -- - -- 53.01 49.19 - 56.78 --
Circuit 10 45.50 40.45 - 50.64 42.20 37.50 - 47.05 0.239
Circuit 18 -- -- - -- 55.35 50.68 - 59.94 --
Circuit 19 52.28 46.78 - 57.71 56.41 50.85 - 61.81 0.178
Region D - Southeast -- -- - -- 50.26 47.17 - 53.35 --
Circuit 15 (Palm Beach) 53.62 49.26 - 57.93 51.26 46.76 - 55.74 0.363
Circuit 17 (Broward) 53.71b 49.75 - 57.62 49.49 45.61 - 53.37 0.083
Region E - Sun Coast -- -- - -- 56.01 53.60 - 58.39 --
Circuit 6 -- -- - -- 56.64 51.97 - 61.19 --
Circuit 12 -- -- - -- 59.84 54.71 - 64.76 --
Circuit 13 (Hillsborough) -- -- - -- 51.20 47.16 - 55.22 --
Circuit 20 58.73 53.90 - 63.40 57.77 53.08 - 62.32 0.732
Region F - Southern (Circuits 11 and 16) 45.68 42.41 - 48.99 43.97 40.81 - 47.17 0.405
Georgia 45.54 42.94 - 48.16 46.50 43.94 - 49.08 0.559
Region 1 -- -- - -- 47.94 43.45 - 52.46 --
Region 2 -- -- - -- 44.51 39.60 - 49.53 --
Region 3 -- -- - -- 50.63 46.50 - 54.76 --
Region 4 -- -- - -- 39.19 33.57 - 45.11 --
Region 5 -- -- - -- 41.89 35.72 - 48.31 --
Region 6 -- -- - -- 43.96 38.72 - 49.34 --
Hawaii 47.83 44.93 - 50.75 49.04 46.23 - 51.85 0.531
Hawaii Island 48.76b 42.93 - 54.63 54.60 48.97 - 60.10 0.069
Honolulu 47.30 43.95 - 50.68 47.23 43.96 - 50.51 0.973
Kauai and Maui 49.53 43.93 - 55.13 52.19 47.09 - 57.24 0.402
Kauai -- -- - -- 51.99 44.84 - 59.05 --
Maui -- -- - -- 52.28 46.19 - 58.30 --
Idaho 46.58 43.98 - 49.20 49.19 46.52 - 51.88 0.133
Region 1 54.00 48.39 - 59.50 56.03 49.99 - 61.90 0.537
Region 2 49.45b 43.43 - 55.50 55.10 48.99 - 61.06 0.079
Region 3 41.43 36.64 - 46.38 43.05 37.78 - 48.48 0.584
Region 4 55.78 51.40 - 60.07 56.37 51.93 - 60.71 0.825
Region 5 40.51a 35.36 - 45.88 47.36 42.18 - 52.59 0.025
Region 6 37.43a 32.13 - 43.05 44.76 39.05 - 50.61 0.016
Region 7 36.31 30.87 - 42.12 35.27 29.99 - 40.93 0.742
Illinois 52.43a 50.98 - 53.87 54.89 53.51 - 56.26 0.013
Region I (Cook) 53.34b 51.20 - 55.47 55.90 53.73 - 58.05 0.082
Region II 55.81 53.25 - 58.35 57.10 54.86 - 59.32 0.427
Region III 47.17a 43.75 - 50.61 53.27 49.94 - 56.57 0.004
Region IV 48.55 44.45 - 52.66 49.34 45.28 - 53.42 0.748
Region V 47.29 43.51 - 51.09 49.30 45.47 - 53.13 0.401
Indiana 48.11b 45.45 - 50.78 51.19 48.44 - 53.93 0.070
Central 51.44 46.78 - 56.07 51.94 47.18 - 56.66 0.854
East 44.20 38.17 - 50.41 45.63 40.09 - 51.29 0.650
North Central 47.33 42.04 - 52.67 51.03 45.77 - 56.27 0.194
Northeast 44.69a 39.00 - 50.53 51.24 45.37 - 57.08 0.045
Northwest 50.31 44.52 - 56.09 52.62 47.26 - 57.92 0.466
Southeast 41.01b 35.55 - 46.70 46.71 40.89 - 52.63 0.073
Southwest 49.36 42.97 - 55.77 49.62 43.34 - 55.92 0.935
West 51.72a 46.34 - 57.06 57.80 52.25 - 63.16 0.028
Iowa 55.01 52.29 - 57.70 55.67 53.03 - 58.28 0.705
Central 56.08 50.46 - 61.55 59.62 54.80 - 64.25 0.219
North Central 54.37 48.87 - 59.75 53.65 47.96 - 59.25 0.806
Northeast 56.49 52.12 - 60.76 60.33 55.86 - 64.64 0.156
Northwest 53.96 48.27 - 59.56 50.85 45.52 - 56.16 0.304
Southeast 54.67 49.83 - 59.42 53.01 48.17 - 57.79 0.564
Southwest 52.70 46.79 - 58.53 52.64 46.78 - 58.44 0.986
Kansas 49.31 46.55 - 52.08 51.43 48.73 - 54.12 0.226
Kansas City Metro 53.86 49.50 - 58.15 54.69 50.70 - 58.63 0.748
Northeast 48.38 43.27 - 53.53 52.29 46.92 - 57.61 0.188
South Central 45.80 40.29 - 51.41 45.83 40.06 - 51.72 0.991
Southeast 46.34 39.75 - 53.07 44.10 37.63 - 50.78 0.531
West 42.51 36.72 - 48.51 46.12 40.47 - 51.86 0.227
Wichita (Sedgwick) 50.87 45.86 - 55.86 54.47 49.49 - 59.36 0.200
Kentucky 40.68 37.89 - 43.52 43.44 40.81 - 46.10 0.120
Adanta, Cumberland River, and Lifeskills 32.01 27.52 - 36.85 32.72 28.17 - 37.61 0.802
Bluegrass, Comprehend, and North Key 46.38b 41.96 - 50.86 51.11 46.72 - 55.48 0.081
Communicare and River Valley 37.55b 32.14 - 43.29 43.01 37.13 - 49.10 0.074
Four Rivers and Pennyroyal 38.78 32.82 - 45.10 38.42 32.92 - 44.24 0.909
Kentucky River, Mountain, and Pathways 30.06 25.20 - 35.41 33.06 27.55 - 39.09 0.281
Seven Counties 48.55 43.84 - 53.29 49.14 44.34 - 53.96 0.839
Louisiana 47.01 44.38 - 49.66 47.70 45.21 - 50.21 0.672
Regions 1 and 10 -- -- - -- 50.33 45.91 - 54.75 --
Region 1 47.93 42.02 - 53.90 48.46 42.74 - 54.23 0.864
Region 10 (Jefferson) 53.28 47.54 - 58.94 52.19 46.35 - 57.97 0.722
Regions 2 and 9 51.07 46.76 - 55.35 50.99 46.69 - 55.27 0.975
Region 3 46.42 40.52 - 52.42 46.78 41.22 - 52.42 0.903
Regions 4, 5, and 6 -- -- - -- 45.59 41.46 - 49.79 --
Regions 7 and 8 40.66 36.11 - 45.37 43.95 39.63 - 48.36 0.214
Maine1 51.01 48.13 - 53.88 54.06 51.14 - 56.95 0.109
Aroostook/Downeast -- -- - -- 51.50 46.40 - 56.58 --
Aroostook -- -- - -- 48.63 41.74 - 55.57 --
Downeast -- -- - -- 53.86 47.29 - 60.30 --
Central -- -- - -- 50.75 44.91 - 56.57 --
Cumberland 59.30 54.51 - 63.91 58.87 53.61 - 63.94 0.882
Midcoast 50.31 44.32 - 56.29 53.68 46.92 - 60.30 0.352
Penquis -- -- - -- 53.09 47.95 - 58.16 --
Western -- -- - -- 51.00 45.73 - 56.24 --
York 55.03 49.19 - 60.73 56.26 50.48 - 61.88 0.717
Maryland 53.35 50.37 - 56.30 56.05 53.37 - 58.70 0.138
Anne Arundel 55.29b 48.77 - 61.63 61.64 55.36 - 67.55 0.057
Baltimore City 44.41 39.05 - 49.91 48.91 43.70 - 54.14 0.127
Baltimore County -- -- - -- 56.09 50.78 - 61.27 --
Montgomery 60.84 55.40 - 66.02 57.96 52.68 - 63.06 0.340
North Central -- -- - -- 58.92 53.09 - 64.52 --
Northeast -- -- - -- 55.82 49.93 - 61.54 --
Prince George's 44.28a 38.79 - 49.91 53.01 47.48 - 58.47 0.004
South -- -- - -- 58.53 52.82 - 64.01 --
West -- -- - -- 55.14 49.18 - 60.95 --
Massachusetts 60.52a 57.90 - 63.08 64.30 61.84 - 66.68 0.019
Boston 58.27a 52.64 - 63.69 64.14 59.10 - 68.89 0.027
Central 55.29a 49.34 - 61.10 62.41 57.05 - 67.48 0.020
Metrowest 65.24a 60.75 - 69.48 70.72 66.49 - 74.62 0.025
Northeast 59.94 55.26 - 64.45 62.75 58.43 - 66.87 0.284
Southeast 62.25 57.64 - 66.64 63.61 58.85 - 68.11 0.611
Western 57.39 51.45 - 63.13 58.18 53.00 - 63.18 0.791
Michigan1 52.93 51.51 - 54.34 53.80 52.44 - 55.16 0.361
Detroit City 39.44 35.58 - 43.43 38.13 34.06 - 42.38 0.589
Genesee 52.18 47.59 - 56.74 50.95 46.40 - 55.50 0.644
Kalamazoo -- -- - -- 53.30 48.87 - 57.68 --
Kent 52.10a 47.77 - 56.40 56.81 52.88 - 60.66 0.049
Lakeshore -- -- - -- 51.98 48.07 - 55.86 --
Macomb 58.23 54.31 - 62.06 60.02 56.31 - 63.62 0.450
Mid South -- -- - -- 53.97 50.33 - 57.56 --
Northern 52.03 47.76 - 56.26 55.34 51.10 - 59.50 0.211
Oakland 59.25 55.78 - 62.64 58.31 54.91 - 61.63 0.654
Pathways and Western -- -- - -- 55.28 50.14 - 60.31 --
Riverhaven 48.80b 43.42 - 54.21 54.48 49.48 - 59.39 0.053
Saginaw 52.52 46.81 - 58.17 52.57 46.72 - 58.35 0.987
Southeast 53.73 50.19 - 57.22 51.81 48.38 - 55.23 0.381
St. Clair 52.25 46.77 - 57.68 50.84 45.61 - 56.04 0.616
Washtenaw 62.52b 58.39 - 66.48 58.04 53.81 - 62.16 0.053
Minnesota 59.32 56.51 - 62.07 58.64 55.94 - 61.29 0.696
Regions 1 and 2 52.93 46.76 - 59.01 53.52 47.01 - 59.90 0.863
Regions 3 and 4 53.40b 48.18 - 58.54 58.51 53.40 - 63.44 0.080
Regions 5 and 6 58.87 53.65 - 63.89 56.60 51.57 - 61.49 0.445
Region 7A (Hennepin) 61.82 57.21 - 66.23 64.31 59.84 - 68.54 0.325
Region 7B (Ramsey) 59.82b 53.66 - 65.68 54.31 48.14 - 60.35 0.064
Region 7C 64.67a 59.94 - 69.13 59.07 54.76 - 63.25 0.039
Mississippi 36.17a 33.47 - 38.96 40.61 38.18 - 43.09 0.007
Region 1 31.63a 27.22 - 36.40 37.47 33.27 - 41.87 0.028
Region 2 30.75a 26.13 - 35.78 38.27 32.90 - 43.94 0.007
Region 3 34.06b 29.29 - 39.17 38.99 34.08 - 44.12 0.074
Region 4 42.90 38.09 - 47.85 43.82 39.21 - 48.54 0.744
Region 5 31.16b 25.74 - 37.14 36.21 30.01 - 42.90 0.084
Region 6 36.64a 31.24 - 42.40 43.41 38.08 - 48.89 0.020
Region 7 43.40 37.45 - 49.54 44.59 39.51 - 49.79 0.690
Missouri 51.57 48.86 - 54.27 50.64 47.97 - 53.30 0.583
Central 50.92 45.58 - 56.24 49.99 44.47 - 55.50 0.752
Eastern 57.41 53.46 - 61.26 53.99 50.30 - 57.64 0.128
Eastern (St. Louis City and County) 57.53a 52.87 - 62.06 52.06 47.48 - 56.62 0.046
Eastern (excluding St. Louis) 57.16 51.05 - 63.06 57.33 51.97 - 62.52 0.957
Northwest 52.36 48.27 - 56.42 52.58 48.43 - 56.70 0.923
Northwest (Jackson) 53.47 48.18 - 58.69 52.52 47.14 - 57.85 0.749
Northwest (excluding Jackson) 51.36 45.66 - 57.03 52.64 46.90 - 58.30 0.674
Southeast 41.89 36.19 - 47.83 44.84 39.44 - 50.35 0.337
Southwest 45.04 39.61 - 50.59 45.13 39.72 - 50.65 0.977
Montana 55.66a 52.87 - 58.41 60.19 57.69 - 62.64 0.009
Region 1 50.44b 44.03 - 56.83 56.64 50.72 - 62.37 0.064
Region 2 50.95 45.71 - 56.17 51.93 46.56 - 57.26 0.746
Region 3 54.45 49.48 - 59.34 56.68 52.14 - 61.10 0.424
Region 4 60.57b 56.32 - 64.66 65.13 60.88 - 69.16 0.065
Region 5 56.17a 51.54 - 60.71 62.99 59.16 - 66.67 0.009
Nebraska 54.35 51.53 - 57.14 53.43 50.69 - 56.15 0.599
Regions 1 and 2 50.70 44.29 - 57.09 49.15 43.94 - 54.39 0.636
Region 1 -- -- - -- 47.40 40.65 - 54.25 --
Region 2 -- -- - -- 50.70 44.01 - 57.36 --
Region 3 55.85a 49.88 - 61.66 48.40 43.03 - 53.80 0.022
Region 4 48.90 43.14 - 54.68 48.90 42.85 - 54.98 0.999
Region 5 55.04 50.27 - 59.73 59.38 54.86 - 63.75 0.101
Region 6 56.23 52.30 - 60.08 53.68 49.81 - 57.50 0.286
Nevada1 48.70a 45.71 - 51.70 52.99 49.97 - 55.98 0.030
Clark - Region 1 47.31b 43.69 - 50.96 51.43 47.88 - 54.96 0.079
Region 3 49.75 44.17 - 55.34 53.12 47.72 - 58.44 0.267
Capital District -- -- - -- 57.61 50.93 - 64.03 --
Rural/Frontier -- -- - -- 49.05 41.83 - 56.31 --
Washoe - Region 2 53.80a 48.65 - 58.88 59.99 54.96 - 64.81 0.037
New Hampshire 59.45a 56.69 - 62.16 63.12 60.51 - 65.65 0.034
Central 57.37a 53.19 - 61.44 62.88 58.72 - 66.86 0.025
Central 1 57.30a 51.95 - 62.48 64.97 59.94 - 69.68 0.007
Central 2 57.43 51.72 - 62.95 60.86 55.19 - 66.24 0.281
Northern 59.54 53.97 - 64.87 61.05 55.37 - 66.44 0.623
Southern 60.43 57.00 - 63.77 63.70 60.64 - 66.65 0.102
Southern 1 (Rockingham) 63.43 58.41 - 68.17 66.09 61.63 - 70.28 0.319
Southern 2 58.62 54.41 - 62.70 62.22 58.36 - 65.92 0.151
New Jersey 56.19 53.33 - 59.01 56.74 53.97 - 59.47 0.758
Central 62.30 57.52 - 66.85 60.89 55.92 - 65.65 0.622
Metropolitan 55.19 50.29 - 59.99 55.49 50.92 - 59.96 0.913
Northern 54.34 49.74 - 58.87 56.63 52.15 - 61.01 0.421
Southern 53.51 48.25 - 58.69 53.78 49.01 - 58.49 0.924
New Mexico 47.98 44.93 - 51.04 45.19 42.39 - 48.03 0.134
Region 1 40.73 36.01 - 45.64 37.76 33.53 - 42.17 0.264
Region 2 49.50 43.63 - 55.38 47.86 42.10 - 53.67 0.606
Region 3 (Bernalillo) 55.12 50.54 - 59.61 50.51 45.78 - 55.24 0.101
Region 4 40.52 34.79 - 46.53 42.85 37.60 - 48.26 0.440
Region 5 47.83 42.45 - 53.26 43.71 39.01 - 48.53 0.166
New York 53.97 52.38 - 55.55 55.42 53.96 - 56.87 0.167
Region A 47.64a 45.35 - 49.94 53.27 51.20 - 55.32 0.000
Region 1 41.05b 36.27 - 46.01 45.41 41.29 - 49.60 0.095
Region 2 45.59a 41.97 - 49.26 53.20 49.72 - 56.64 0.000
Region 3 60.72 56.31 - 64.97 63.47 59.22 - 67.53 0.273
Region 4 44.69a 40.61 - 48.85 50.43 46.37 - 54.49 0.025
Region B -- -- - -- 60.56 58.21 - 62.86 --
Region 5 62.56 59.24 - 65.77 62.03 58.98 - 64.98 0.790
Region 6 61.61 57.17 - 65.87 59.88 55.56 - 64.06 0.486
Region 7 57.70 52.52 - 62.71 56.74 52.11 - 61.25 0.719
Region C -- -- - -- 55.19 52.89 - 57.48 --
Region 8 59.20 54.66 - 63.58 57.16 52.77 - 61.44 0.432
Region 9 56.12 51.20 - 60.92 52.09 47.49 - 56.65 0.170
Region 10 57.35 51.60 - 62.90 56.39 51.09 - 61.54 0.739
Region 11 56.38 52.00 - 60.66 54.90 50.63 - 59.10 0.568
Region 12 59.30 55.00 - 63.45 55.87 51.44 - 60.21 0.187
Region D 52.47 49.15 - 55.76 50.84 47.45 - 54.21 0.393
Region 13 54.76 49.24 - 60.16 51.61 46.07 - 57.12 0.307
Region 14 52.74 47.11 - 58.31 53.09 47.43 - 58.68 0.907
Region 15 50.19 44.88 - 55.49 47.91 43.04 - 52.83 0.425
North Carolina 41.12a 38.32 - 43.97 46.81 43.99 - 49.64 0.002
Alliance -- -- - -- 52.28 47.60 - 56.92 --
Cardinal Innovations -- -- - -- 47.14 41.58 - 52.78 --
CenterPoint/Guilford -- -- - -- 44.29 39.25 - 49.45 --
CenterPoint -- -- - -- 41.55 34.73 - 48.71 --
Guilford -- -- - -- 47.27 41.04 - 53.59 --
CoastalCare -- -- - -- 53.57 46.70 - 60.31 --
Eastpointe -- -- - -- 35.05 29.63 - 40.88 --
ECBH -- -- - -- 43.94 37.17 - 50.95 --
MeckLINK -- -- - -- 48.73 42.53 - 54.98 --
Partners -- -- - -- 45.98 40.45 - 51.61 --
Sandhills -- -- - -- 44.48 37.89 - 51.28 --
Smoky Mountain -- -- - -- 45.63 38.37 - 53.08 --
Western Highlands -- -- - -- 48.92 42.26 - 55.63 --
North Dakota 59.00 56.39 - 61.57 59.55 56.86 - 62.19 0.748
Badlands and West Central 59.41 54.82 - 63.84 59.33 54.44 - 64.05 0.978
Lake Region and South Central 49.91 44.35 - 55.46 50.43 44.85 - 55.99 0.874
North Central and Northwest 57.70 52.72 - 62.53 56.10 51.12 - 60.95 0.573
Northeast 59.40 54.30 - 64.30 61.35 56.04 - 66.40 0.486
Southeast 64.79 60.51 - 68.85 65.90 62.24 - 69.39 0.626
Ohio 51.34 49.93 - 52.74 52.77 51.42 - 54.11 0.132
Boards 2, 46, 55, and 68 49.07 44.33 - 53.82 48.59 43.90 - 53.30 0.860
Boards 3, 52, and 85 50.44b 45.55 - 55.31 55.40 50.10 - 60.58 0.093
Boards 4 and 78 48.43b 42.92 - 53.98 53.74 47.98 - 59.40 0.068
Boards 5 and 60 46.62 41.52 - 51.80 50.31 45.15 - 55.47 0.188
Boards 7, 15, 41, 79, and 84 46.77 41.49 - 52.11 45.08 40.44 - 49.82 0.573
Boards 8, 13, and 83 50.23 45.19 - 55.27 52.83 48.16 - 57.44 0.353
Board 9 (Butler) 53.00 47.69 - 58.25 54.12 49.12 - 59.05 0.689
Board 12 48.27b 43.27 - 53.30 53.65 48.29 - 58.92 0.061
Boards 18 and 47 54.85 51.57 - 58.08 57.20 54.05 - 60.30 0.251
Boards 20, 32, 54, and 69 50.28 44.92 - 55.63 51.68 46.54 - 56.78 0.616
Boards 21, 39, 51, 70, and 80 51.34 46.22 - 56.43 53.24 48.45 - 57.97 0.492
Boards 22, 74, and 87 50.38 44.89 - 55.87 54.27 49.47 - 58.99 0.167
Boards 23 and 45 52.90 47.75 - 57.99 50.78 45.85 - 55.69 0.455
Board 25 (Franklin) 55.49 51.94 - 58.98 54.64 51.06 - 58.18 0.696
Boards 27, 71, and 73 37.28 32.56 - 42.27 40.68 35.69 - 45.87 0.216
Boards 28, 43, and 67 53.64a 48.92 - 58.29 60.00 55.67 - 64.19 0.014
Board 31 (Hamilton) 55.25 50.98 - 59.44 52.71 48.72 - 56.67 0.308
Board 48 (Lucas) 50.46 45.87 - 55.03 52.13 46.92 - 57.30 0.529
Boards 50 and 76 53.25 48.50 - 57.93 53.12 48.71 - 57.48 0.961
Board 57 (Montgomery) 48.87 44.03 - 53.73 48.06 43.35 - 52.81 0.769
Board 77 (Summit) 51.48 46.81 - 56.13 53.91 49.43 - 58.33 0.359
Oklahoma 42.67 39.85 - 45.52 44.50 41.77 - 47.26 0.277
Central 48.13 42.30 - 54.02 47.06 41.19 - 53.01 0.727
East Central 35.36 29.78 - 41.37 39.89 33.99 - 46.09 0.141
Northeast 43.09 37.76 - 48.59 46.04 41.01 - 51.15 0.321
Northwest and Southwest 39.77 34.41 - 45.39 40.65 35.21 - 46.33 0.762
Oklahoma County 46.03 40.90 - 51.24 48.74 43.95 - 53.55 0.343
Southeast 36.07 30.84 - 41.64 39.78 34.45 - 45.37 0.206
Tulsa County 48.46 43.19 - 53.76 47.11 41.99 - 52.30 0.646
Oregon 54.69a 51.87 - 57.48 59.61 56.98 - 62.19 0.005
Region 1 (Multnomah) 57.87a 52.81 - 62.76 66.57 61.93 - 70.90 0.002
Region 2 57.05 52.64 - 61.34 61.47 56.79 - 65.96 0.110
Region 3 53.23a 48.68 - 57.74 58.27 54.36 - 62.08 0.050
Region 4 52.45 46.71 - 58.13 54.96 49.60 - 60.21 0.436
Region 5 (Central) -- -- - -- 60.63 54.57 - 66.38 --
Region 6 (Eastern) -- -- - -- 47.56 40.28 - 54.95 --
Pennsylvania1 51.94a 50.42 - 53.45 55.09 53.73 - 56.44 0.002
Region 1 (Allegheny) 58.90 55.13 - 62.56 60.60 56.92 - 64.17 0.462
Regions 3, 8, 9, and 51 -- -- - -- 53.54 48.87 - 58.14 --
Regions 4, 11, 37, and 49 54.76 50.26 - 59.17 52.65 48.36 - 56.90 0.432
Regions 5, 18, 23, 24, and 46 44.00a 39.51 - 48.60 50.62 45.90 - 55.33 0.016
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 52.71 48.45 - 56.92 --
Regions 7, 13, 20, and 33 57.89a 54.93 - 60.80 62.03 59.11 - 64.86 0.029
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 47.53 42.89 - 52.22 --
Regions 17 and 21 53.02 47.16 - 58.81 55.41 50.04 - 60.65 0.425
Regions 19, 26, 28, and 42 49.18 45.51 - 52.85 52.30 48.71 - 55.88 0.176
Regions 22, 38, 40, 41, and 48 50.41 45.91 - 54.91 52.35 47.98 - 56.70 0.477
Regions 29 and 34 51.83 46.69 - 56.93 54.12 49.39 - 58.77 0.416
Regions 30 and 50 -- -- - -- 53.83 49.32 - 58.27 --
Region 36 (Philadelphia) 44.63a 41.03 - 48.30 52.31 48.83 - 55.77 0.000
Rhode Island 59.43b 56.51 - 62.28 62.68 59.88 - 65.39 0.078
Bristol and Newport 64.00 58.03 - 69.57 68.49 62.97 - 73.53 0.142
Kent 60.59 54.77 - 66.13 63.99 58.85 - 68.83 0.269
Providence 56.72 52.96 - 60.41 59.93 56.42 - 63.35 0.166
Washington 66.23 60.60 - 71.43 68.08 62.65 - 73.07 0.500
South Carolina 43.46a 40.64 - 46.32 49.02 46.41 - 51.65 0.002
Region 1 42.26 37.57 - 47.09 46.45 42.07 - 50.88 0.132
Region 2 44.74a 40.78 - 48.76 50.34 46.15 - 54.52 0.034
Region 3 40.23a 35.01 - 45.67 46.62 41.38 - 51.94 0.032
Region 4 45.44a 40.31 - 50.68 51.64 47.41 - 55.84 0.027
South Dakota 57.35 54.68 - 59.97 57.00 54.44 - 59.52 0.843
Region 1 -- -- - -- 55.64 50.88 - 60.31 --
Region 2 -- -- - -- 52.31 46.27 - 58.28 --
Region 3 -- -- - -- 58.53 54.10 - 62.82 --
Region 4 -- -- - -- 55.59 50.18 - 60.86 --
Region 5 -- -- - -- 59.17 55.19 - 63.03 --
Tennessee 36.73a 34.24 - 39.29 40.04 37.45 - 42.70 0.049
Region 1 35.45 29.79 - 41.56 35.57 30.22 - 41.30 0.971
Region 2 37.87 32.89 - 43.12 41.32 36.49 - 46.31 0.230
Region 3 -- -- - -- 36.13 31.31 - 41.26 --
Region 4 (Davidson) 43.77 38.62 - 49.07 44.45 39.04 - 49.99 0.820
Region 5 -- -- - -- 44.08 39.31 - 48.95 --
Region 6 29.93 24.90 - 35.49 34.70 29.11 - 40.75 0.107
Region 7 (Shelby) 40.97 35.80 - 46.34 38.93 33.80 - 44.32 0.473
Texas 47.29 45.95 - 48.64 48.51 47.11 - 49.91 0.213
Region 1 51.22 46.22 - 56.19 48.69 43.84 - 53.55 0.348
Region 2 42.98 37.56 - 48.56 43.91 38.38 - 49.58 0.754
Region 3 49.13 46.96 - 51.31 51.19 48.97 - 53.39 0.152
Region 3a 49.55 46.87 - 52.24 50.84 47.93 - 53.75 0.485
Region 3bc 48.40 44.81 - 52.01 51.79 48.45 - 55.11 0.125
Region 4 39.70 34.75 - 44.87 43.97 38.93 - 49.15 0.150
Region 5 42.21 36.96 - 47.63 45.04 40.18 - 50.00 0.299
Region 6 48.63 46.23 - 51.03 48.50 45.91 - 51.11 0.941
Region 6a 48.76 46.16 - 51.36 48.34 45.57 - 51.11 0.817
Region 6bc 47.58 42.46 - 52.75 49.91 44.35 - 55.47 0.408
Region 7 54.35 51.48 - 57.20 54.77 51.72 - 57.79 0.813
Region 7a 57.73 53.90 - 61.47 57.92 53.94 - 61.80 0.933
Region 7bcd 49.33 45.22 - 53.45 49.48 45.06 - 53.90 0.948
Region 8 46.04 42.43 - 49.70 47.20 43.64 - 50.78 0.595
Region 9 42.77 37.21 - 48.53 44.21 38.81 - 49.76 0.611
Region 10 43.59 38.29 - 49.04 45.27 40.78 - 49.85 0.544
Region 11 38.43 34.99 - 41.98 39.62 36.31 - 43.03 0.552
Region 11abd 40.66 36.20 - 45.28 41.43 37.28 - 45.71 0.759
Region 11c (Hidalgo) 33.90 29.33 - 38.79 36.41 31.67 - 41.43 0.320
Utah 29.17 26.73 - 31.74 27.68 25.33 - 30.16 0.368
Bear River, Northeastern, Summit, Tooele, and Wasatch 29.29a 24.77 - 34.27 22.76 18.83 - 27.25 0.009
Central, Four Corners, San Juan, and Southwest 23.91 19.38 - 29.11 27.20 22.25 - 32.78 0.245
Davis County 29.03 24.05 - 34.56 27.85 23.20 - 33.03 0.679
Salt Lake County 35.14 31.42 - 39.04 32.79 29.28 - 36.50 0.310
Utah County 19.75 16.18 - 23.89 19.90 16.42 - 23.90 0.944
Weber, Morgan 26.72 21.99 - 32.06 28.69 23.94 - 33.97 0.465
Vermont 58.24 55.46 - 60.96 59.86 57.16 - 62.50 0.368
Champlain Valley 62.39 58.52 - 66.11 65.12 61.46 - 68.62 0.232
Rural Northeast 53.95 49.17 - 58.66 57.79 52.97 - 62.47 0.183
Rural Southeast 58.23 52.94 - 63.34 58.12 53.29 - 62.80 0.970
Rural Southwest 54.66 49.05 - 60.16 51.99 46.32 - 57.61 0.429
Virginia 50.18a 47.23 - 53.12 54.98 52.32 - 57.61 0.007
Region 1 -- -- - -- 55.00 50.24 - 59.68 --
Region 2 58.68 53.85 - 63.34 57.48 53.11 - 61.74 0.660
Region 3 42.15b 36.99 - 47.48 48.04 42.93 - 53.19 0.053
Region 4 -- -- - -- 55.95 50.67 - 61.10 --
Region 5 49.63a 44.65 - 54.62 56.48 51.84 - 61.01 0.015
Washington1 56.49 53.64 - 59.30 56.28 53.62 - 58.91 0.906
Region 1 -- -- - -- 51.00 46.47 - 55.51 --
East 1 (previously Region 1) 54.90 49.26 - 60.42 52.09 46.22 - 57.89 0.376
East 2 (previously Region 2) 46.26 39.93 - 52.71 49.52 43.48 - 55.58 0.322
Region 2 -- -- - -- 59.95 56.65 - 63.17 --
North 1 (previously Region 3) 58.76 53.58 - 63.75 59.36 54.56 - 63.98 0.839
North 2 (previously Region 4) 59.78 55.29 - 64.11 60.30 56.22 - 64.23 0.841
Region 3 -- -- - -- 54.64 50.73 - 58.48 --
West 1 (previously Region 5) 58.33 53.31 - 63.18 58.05 52.90 - 63.03 0.922
West 2 (previously Region 6) 53.41 47.85 - 58.89 51.48 46.28 - 56.65 0.536
West Virginia1 36.28b 33.71 - 38.93 39.30 36.60 - 42.07 0.081
Region I 41.51 35.32 - 47.97 45.22 38.50 - 52.12 0.297
Region II -- -- - -- 42.91 37.32 - 48.68 --
Region III 35.84 29.98 - 42.15 36.22 30.56 - 42.29 0.909
Region IV -- -- - -- 45.85 41.25 - 50.53 --
Region V -- -- - -- 35.45 31.53 - 39.58 --
Region VI -- -- - -- 33.71 28.65 - 39.17 --
Wisconsin 60.62 57.86 - 63.32 62.54 59.82 - 65.18 0.279
Milwaukee 58.03 52.91 - 62.98 59.69 54.61 - 64.58 0.563
Northeastern 61.89 57.25 - 66.32 59.83 55.38 - 64.12 0.445
Northern 59.94 54.09 - 65.51 59.79 53.46 - 65.81 0.963
Southeastern 62.77 57.47 - 67.79 65.11 60.10 - 69.80 0.430
Southern -- -- - -- 66.01 61.12 - 70.58 --
Western -- -- - -- 63.20 58.08 - 68.05 --
Wyoming 51.94 49.19 - 54.68 51.87 49.24 - 54.49 0.970
Judicial District 1 (Laramie) 52.04 46.90 - 57.14 50.18 45.02 - 55.33 0.517
Judicial District 2 55.75 50.27 - 61.09 57.66 52.38 - 62.77 0.495
Judicial District 3 46.95 41.80 - 52.16 42.90 37.88 - 48.08 0.186
Judicial District 4 51.07 44.44 - 57.66 55.73 49.40 - 61.88 0.185
Judicial District 5 52.38 46.01 - 58.67 49.98 43.62 - 56.34 0.487
Judicial District 6 52.07 45.94 - 58.13 54.07 48.45 - 59.60 0.529
Judicial District 7 (Natrona) 52.62 47.05 - 58.13 56.11 50.65 - 61.41 0.247
Judicial District 8 49.59 42.91 - 56.29 51.29 45.13 - 57.41 0.628
Judicial District 9 54.95 48.90 - 60.86 53.08 47.23 - 58.85 0.553
140430
Table 9 – Binge Alcohol Use in the Past Month among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
NOTE: Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 22.81 22.46 - 23.15 22.81 22.47 - 23.16 0.972
Northeast 24.05 23.38 - 24.73 24.61 23.88 - 25.37 0.232
Midwest 25.49 24.94 - 26.04 25.10 24.49 - 25.73 0.346
South 21.26 20.78 - 21.74 21.26 20.69 - 21.83 0.990
West 21.51 20.86 - 22.18 21.75 21.03 - 22.50 0.620
Alabama 18.72 16.85 - 20.73 20.18 18.19 - 22.33 0.258
Region 1 16.74 14.17 - 19.66 18.40 15.56 - 21.61 0.354
Region 2 20.11 17.32 - 23.23 22.71 19.54 - 26.22 0.188
Region 3 19.37 16.36 - 22.78 17.94 14.96 - 21.36 0.463
Region 4 18.66 15.97 - 21.69 20.59 17.51 - 24.04 0.318
Alaska 22.31 20.32 - 24.42 23.27 21.15 - 25.53 0.479
Anchorage -- -- - -- 25.29 22.53 - 28.28 --
Northern -- -- - -- 21.97 18.66 - 25.69 --
South Central -- -- - -- 21.92 18.55 - 25.71 --
Southeast 21.68 18.04 - 25.84 21.45 17.78 - 25.65 0.918
Arizona 24.52 22.38 - 26.78 22.44 20.28 - 24.76 0.135
Maricopa 24.90 22.40 - 27.57 23.28 20.64 - 26.14 0.364
Pima 25.52 21.85 - 29.57 23.46 19.73 - 27.65 0.356
Rural North 23.04b 19.50 - 27.00 19.01 15.56 - 23.01 0.066
Rural South 22.69 18.64 - 27.31 20.50 16.73 - 24.87 0.341
Arkansas1 20.72 18.86 - 22.72 19.46 17.50 - 21.59 0.292
Catchment Area 1 -- -- - -- 20.07 16.78 - 23.82 --
Catchment Area 2 19.12 15.80 - 22.95 18.51 15.10 - 22.48 0.771
Catchment Area 3 19.12 15.97 - 22.73 18.96 15.73 - 22.69 0.936
Catchment Area 4 -- -- - -- 18.89 15.55 - 22.76 --
Catchment Area 5 -- -- - -- 20.43 17.16 - 24.15 --
Catchment Area 6 -- -- - -- 18.94 15.40 - 23.07 --
Catchment Area 7 -- -- - -- 17.88 14.48 - 21.89 --
Catchment Area 8 21.25 18.22 - 24.63 20.27 17.05 - 23.92 0.627
California 20.80 19.75 - 21.90 21.35 20.24 - 22.51 0.477
Region 1R -- -- - -- 24.16 20.50 - 28.24 --
Region 2R -- -- - -- 22.53 19.19 - 26.27 --
Region 3R (Sacramento) -- -- - -- 20.63 17.63 - 23.99 --
Region 4R -- -- - -- 22.24 19.02 - 25.84 --
Region 5R (San Francisco) -- -- - -- 24.96 21.18 - 29.15 --
Region 6 (Santa Clara) 18.17 15.46 - 21.24 19.39 16.47 - 22.69 0.506
Region 7R (Contra Costa) -- -- - -- 21.26 17.88 - 25.08 --
Region 8R (Alameda) -- -- - -- 20.36 17.24 - 23.89 --
Region 9R (San Mateo) -- -- - -- 17.76 14.50 - 21.57 --
Region 10 24.27 20.73 - 28.20 21.91 18.56 - 25.68 0.273
Region 11 (Los Angeles) 18.71a 17.02 - 20.52 20.99 19.52 - 22.53 0.044
LA SPA 1 and 5 -- -- - -- 23.19 19.73 - 27.06 --
LA SPA 2 -- -- - -- 19.50 16.65 - 22.71 --
LA SPA 3 -- -- - -- 17.46 14.80 - 20.49 --
LA SPA 4 -- -- - -- 23.64 20.14 - 27.55 --
LA SPA 6 -- -- - -- 21.98 18.62 - 25.74 --
LA SPA 7 -- -- - -- 23.01 19.68 - 26.73 --
LA SPA 8 -- -- - -- 21.34 18.30 - 24.73 --
Region 12R -- -- - -- 21.84 18.22 - 25.94 --
Regions 13 and 19R -- -- - -- 22.51 19.58 - 25.73 --
Region 13 (Riverside) 19.79 16.82 - 23.15 22.49 19.39 - 25.94 0.175
Region 19R (Imperial) -- -- - -- 22.69 18.79 - 27.13 --
Region 14 (Orange) 20.51 17.92 - 23.37 18.16 15.80 - 20.79 0.146
Region 15R (Fresno) -- -- - -- 21.26 17.98 - 24.95 --
Region 16R (San Diego) -- -- - -- 22.83 20.14 - 25.75 --
Region 17R -- -- - -- 22.91 19.72 - 26.44 --
Region 18R (San Bernardino) -- -- - -- 21.52 18.75 - 24.57 --
Region 20R -- -- - -- 21.71 18.28 - 25.60 --
Region 21R -- -- - -- 23.92 20.40 - 27.82 --
Colorado 25.32 23.25 - 27.52 24.36 22.20 - 26.65 0.500
Region 1 26.17 22.76 - 29.90 23.52 20.03 - 27.41 0.221
Regions 2 and 7 25.60 22.99 - 28.40 25.98 23.13 - 29.05 0.842
Region 3 23.88 20.32 - 27.85 21.57 18.24 - 25.33 0.288
Region 4 24.77b 20.64 - 29.42 20.34 16.50 - 24.81 0.051
Regions 5 and 6 25.10 21.41 - 29.18 22.87 18.97 - 27.29 0.325
Connecticut 24.15 22.10 - 26.33 25.22 22.99 - 27.59 0.455
Eastern 25.82 22.15 - 29.86 25.45 22.02 - 29.21 0.868
North Central 24.49 21.36 - 27.91 23.11 19.85 - 26.73 0.528
Northwestern 24.49 21.01 - 28.35 24.28 20.51 - 28.48 0.927
South Central 24.02b 20.71 - 27.68 28.13 24.34 - 32.26 0.081
Southwest 22.48 18.98 - 26.41 25.43 21.65 - 29.62 0.214
Delaware 22.70 20.82 - 24.70 22.41 20.31 - 24.65 0.819
Kent 21.03 17.77 - 24.70 21.15 17.74 - 25.01 0.954
New Castle (excluding Wilmington City) 24.53 22.19 - 27.02 23.35 20.68 - 26.25 0.492
Sussex 19.56 16.44 - 23.12 21.08 17.79 - 24.78 0.463
Wilmington City 22.17 18.24 - 26.66 22.85 18.86 - 27.39 0.772
District of Columbia 25.38a 23.13 - 27.77 32.09 29.72 - 34.55 0.000
Ward 1 27.14a 22.91 - 31.83 39.48 34.65 - 44.53 0.000
Ward 2 31.58a 27.32 - 36.18 43.87 39.41 - 48.43 0.000
Ward 3 27.67a 23.91 - 31.78 35.69 31.62 - 39.98 0.001
Ward 4 21.95 18.30 - 26.09 24.41 20.34 - 29.01 0.298
Ward 5 23.13b 19.46 - 27.26 27.47 23.60 - 31.70 0.079
Ward 6 26.43a 22.18 - 31.17 36.02 31.17 - 41.18 0.001
Ward 7 21.51 17.84 - 25.71 23.15 19.09 - 27.78 0.499
Ward 8 21.89 18.45 - 25.76 23.64 19.89 - 27.86 0.440
Florida1 21.60 20.53 - 22.70 20.46 19.34 - 21.64 0.128
Region A - Northwest -- -- - -- 21.90 19.85 - 24.08 --
Circuit 1 23.76a 20.53 - 27.33 19.56 16.78 - 22.68 0.028
Circuit 2 -- -- - -- 27.04 23.49 - 30.92 --
Circuit 14 -- -- - -- 20.51 17.08 - 24.43 --
Region B - Northeast -- -- - -- 21.46 19.47 - 23.60 --
Circuits 3 and 8 -- -- - -- 23.47 20.33 - 26.92 --
Circuit 4 -- -- - -- 19.74 16.85 - 22.99 --
Circuit 7 -- -- - -- 22.34 19.12 - 25.92 --
Region C - Central -- -- - -- 19.92 18.33 - 21.61 --
Circuit 5 17.76 14.89 - 21.04 17.06 14.21 - 20.34 0.711
Circuit 9 -- -- - -- 22.62 19.91 - 25.59 --
Circuit 10 19.17 16.28 - 22.44 18.39 15.51 - 21.66 0.680
Circuit 18 -- -- - -- 20.25 17.28 - 23.59 --
Circuit 19 20.22 17.03 - 23.83 20.03 16.69 - 23.85 0.927
Region D - Southeast -- -- - -- 19.58 17.60 - 21.72 --
Circuit 15 (Palm Beach) 21.08 18.30 - 24.17 18.93 16.18 - 22.01 0.250
Circuit 17 (Broward) 22.09 19.52 - 24.90 20.08 17.60 - 22.81 0.247
Region E - Sun Coast -- -- - -- 21.76 19.87 - 23.77 --
Circuit 6 -- -- - -- 22.22 19.03 - 25.77 --
Circuit 12 -- -- - -- 22.06 18.57 - 26.00 --
Circuit 13 (Hillsborough) -- -- - -- 23.20 20.33 - 26.34 --
Circuit 20 20.95 18.01 - 24.24 19.52 16.50 - 22.94 0.471
Region F - Southern (Circuits 11 and 16) 19.92 17.78 - 22.26 18.48 16.35 - 20.82 0.327
Georgia 21.11 19.18 - 23.19 19.23 17.35 - 21.27 0.130
Region 1 -- -- - -- 18.47 15.72 - 21.57 --
Region 2 -- -- - -- 19.30 16.19 - 22.86 --
Region 3 -- -- - -- 19.65 16.74 - 22.92 --
Region 4 -- -- - -- 19.24 15.70 - 23.34 --
Region 5 -- -- - -- 19.80 16.28 - 23.87 --
Region 6 -- -- - -- 19.23 15.92 - 23.04 --
Hawaii 23.45 21.33 - 25.71 22.69 20.55 - 24.97 0.612
Hawaii Island 24.91 20.88 - 29.44 23.90 19.77 - 28.60 0.703
Honolulu 23.16 20.82 - 25.68 22.53 20.24 - 24.99 0.704
Kauai and Maui 23.63 20.03 - 27.65 22.35 18.79 - 26.37 0.579
Kauai -- -- - -- 20.99 16.73 - 26.01 --
Maui -- -- - -- 22.95 18.79 - 27.71 --
Idaho 21.26 19.42 - 23.21 20.82 18.83 - 22.97 0.729
Region 1 22.97 19.29 - 27.12 20.91 17.25 - 25.12 0.383
Region 2 22.75 19.23 - 26.70 24.61 20.70 - 29.00 0.402
Region 3 19.58 16.66 - 22.89 20.20 16.88 - 23.98 0.764
Region 4 23.26 20.34 - 26.45 22.35 19.26 - 25.77 0.651
Region 5 19.41 16.26 - 23.00 20.61 17.05 - 24.70 0.577
Region 6 20.39 17.09 - 24.13 20.44 16.94 - 24.45 0.979
Region 7 18.49 15.31 - 22.16 16.50 13.34 - 20.24 0.329
Illinois 25.78 24.63 - 26.97 25.52 24.36 - 26.71 0.746
Region I (Cook) 26.71 24.89 - 28.61 26.35 24.55 - 28.23 0.777
Region II 24.36 22.50 - 26.32 24.57 22.71 - 26.53 0.872
Region III 25.68 23.38 - 28.13 26.66 24.15 - 29.34 0.551
Region IV 25.29 22.50 - 28.30 25.21 22.20 - 28.46 0.967
Region V 26.43 23.74 - 29.31 23.99 21.23 - 26.99 0.193
Indiana 22.65 20.73 - 24.70 22.99 20.92 - 25.21 0.792
Central 22.06 19.03 - 25.41 22.12 18.83 - 25.80 0.977
East 23.31 19.76 - 27.28 21.79 18.22 - 25.85 0.483
North Central 21.47 18.22 - 25.13 22.89 19.42 - 26.77 0.525
Northeast 20.80 17.41 - 24.66 22.68 19.03 - 26.81 0.394
Northwest 22.72 19.26 - 26.59 23.05 19.53 - 27.01 0.875
Southeast 21.22 17.77 - 25.15 21.63 18.09 - 25.65 0.852
Southwest 23.23 19.48 - 27.45 23.46 19.44 - 28.02 0.920
West 27.48 23.87 - 31.41 27.26 23.45 - 31.44 0.923
Iowa 27.40 25.32 - 29.59 26.72 24.59 - 28.97 0.617
Central 27.92 24.16 - 32.01 27.73 24.06 - 31.73 0.935
North Central 26.30 22.72 - 30.23 28.64 24.57 - 33.09 0.301
Northeast 28.30 25.07 - 31.77 28.63 25.07 - 32.47 0.882
Northwest 25.84 22.09 - 29.98 23.28 19.71 - 27.28 0.286
Southeast 28.60 25.25 - 32.21 25.53 22.18 - 29.20 0.145
Southwest 25.57 21.68 - 29.89 25.99 22.05 - 30.36 0.868
Kansas 23.47 21.45 - 25.62 23.79 21.72 - 26.00 0.801
Kansas City Metro 24.19 21.21 - 27.44 25.36 22.29 - 28.70 0.556
Northeast 23.93 20.78 - 27.38 22.97 19.62 - 26.69 0.644
South Central 23.47 19.84 - 27.53 22.11 18.38 - 26.35 0.532
Southeast 22.93 19.20 - 27.14 21.56 17.67 - 26.04 0.558
West 21.33 17.80 - 25.35 23.65 19.90 - 27.85 0.309
Wichita (Sedgwick) 23.38 20.05 - 27.08 23.88 20.46 - 27.68 0.813
Kentucky 20.17 18.34 - 22.15 22.18 20.15 - 24.35 0.110
Adanta, Cumberland River, and Lifeskills 17.71 14.94 - 20.87 18.90 15.81 - 22.42 0.532
Bluegrass, Comprehend, and North Key 21.31a 18.60 - 24.29 26.38 23.02 - 30.03 0.014
Communicare and River Valley 20.12 16.80 - 23.91 19.88 16.46 - 23.81 0.907
Four Rivers and Pennyroyal 20.14 16.72 - 24.06 19.79 16.27 - 23.85 0.872
Kentucky River, Mountain, and Pathways 18.75 15.65 - 22.29 19.69 16.23 - 23.67 0.641
Seven Counties 21.50 18.48 - 24.85 22.59 19.32 - 26.24 0.595
Louisiana 24.37 22.40 - 26.45 23.77 21.82 - 25.84 0.639
Regions 1 and 10 -- -- - -- 24.31 21.18 - 27.73 --
Region 1 22.41 18.75 - 26.54 24.65 20.74 - 29.03 0.330
Region 10 (Jefferson) 24.08 20.24 - 28.39 23.97 19.99 - 28.45 0.963
Regions 2 and 9 25.73 22.64 - 29.09 23.64 20.66 - 26.91 0.302
Region 3 25.57 21.61 - 29.98 24.23 20.35 - 28.59 0.575
Regions 4, 5, and 6 -- -- - -- 23.98 20.77 - 27.51 --
Regions 7 and 8 22.49 19.36 - 25.96 22.96 19.83 - 26.41 0.827
Maine1 21.68 19.76 - 23.72 21.49 19.43 - 23.70 0.886
Aroostook/Downeast -- -- - -- 20.66 17.56 - 24.15 --
Aroostook -- -- - -- 20.06 16.31 - 24.40 --
Downeast -- -- - -- 21.16 17.21 - 25.73 --
Central -- -- - -- 21.36 17.88 - 25.31 --
Cumberland 24.00 20.74 - 27.60 23.00 19.56 - 26.84 0.650
Midcoast 21.28 17.92 - 25.08 19.41 15.82 - 23.59 0.413
Penquis -- -- - -- 22.03 18.82 - 25.61 --
Western -- -- - -- 22.03 18.61 - 25.88 --
York 20.81 17.63 - 24.39 20.66 17.19 - 24.62 0.945
Maryland 20.73 18.84 - 22.75 21.78 19.76 - 23.95 0.379
Anne Arundel 20.83 17.29 - 24.88 24.49 20.30 - 29.22 0.114
Baltimore City 22.66 18.96 - 26.85 24.17 20.57 - 28.18 0.502
Baltimore County -- -- - -- 21.00 17.68 - 24.75 --
Montgomery 19.66 16.49 - 23.26 20.30 17.02 - 24.02 0.750
North Central -- -- - -- 21.28 17.61 - 25.47 --
Northeast -- -- - -- 20.43 16.83 - 24.58 --
Prince George's 19.47 16.22 - 23.20 21.81 18.27 - 25.83 0.260
South -- -- - -- 21.50 17.86 - 25.66 --
West -- -- - -- 22.12 18.55 - 26.15 --
Massachusetts 27.82 25.60 - 30.14 26.67 24.52 - 28.94 0.416
Boston 30.49 26.39 - 34.93 30.69 26.73 - 34.96 0.935
Central 28.45 24.25 - 33.06 26.50 22.52 - 30.90 0.464
Metrowest 26.58 23.09 - 30.39 27.05 23.60 - 30.81 0.834
Northeast 26.59 23.00 - 30.51 25.24 21.81 - 29.00 0.553
Southeast 27.01 23.58 - 30.75 24.76 21.24 - 28.65 0.312
Western 30.01 25.71 - 34.69 27.41 23.49 - 31.71 0.326
Michigan1 24.52 23.41 - 25.66 25.23 24.05 - 26.45 0.372
Detroit City 22.64 19.82 - 25.74 21.04 18.13 - 24.29 0.403
Genesee 24.67 21.46 - 28.19 23.12 19.98 - 26.59 0.454
Kalamazoo -- -- - -- 25.33 22.30 - 28.63 --
Kent 24.32 21.39 - 27.52 26.92 23.73 - 30.37 0.203
Lakeshore -- -- - -- 24.72 21.83 - 27.85 --
Macomb 25.91 23.00 - 29.04 26.44 23.51 - 29.59 0.791
Mid South -- -- - -- 25.43 22.67 - 28.39 --
Northern 27.32 24.45 - 30.40 26.16 23.07 - 29.52 0.565
Oakland 24.00 21.59 - 26.58 24.75 22.17 - 27.53 0.660
Pathways and Western -- -- - -- 28.92 25.24 - 32.90 --
Riverhaven 24.94 21.54 - 28.68 28.45 24.66 - 32.58 0.141
Saginaw 24.17 20.64 - 28.09 26.09 22.12 - 30.50 0.406
Southeast 22.51 20.17 - 25.03 24.64 22.07 - 27.42 0.222
St. Clair 25.32 21.77 - 29.23 22.78 19.53 - 26.39 0.239
Washtenaw 25.99 23.03 - 29.18 26.26 23.23 - 29.53 0.887
Minnesota 27.49 25.36 - 29.72 26.93 24.75 - 29.24 0.683
Regions 1 and 2 28.17 23.93 - 32.84 25.59 21.18 - 30.57 0.344
Regions 3 and 4 27.53 23.98 - 31.39 26.50 22.80 - 30.55 0.656
Regions 5 and 6 29.09 25.48 - 32.99 28.20 24.49 - 32.24 0.714
Region 7A (Hennepin) 27.11 23.75 - 30.74 27.32 23.75 - 31.22 0.920
Region 7B (Ramsey) 27.92 23.74 - 32.52 27.10 22.79 - 31.88 0.740
Region 7C 25.78 22.36 - 29.52 26.34 23.00 - 29.98 0.793
Mississippi 19.67 17.80 - 21.68 19.71 17.87 - 21.69 0.970
Region 1 17.50 14.74 - 20.65 17.85 15.14 - 20.92 0.841
Region 2 17.85 14.73 - 21.46 20.49 16.98 - 24.51 0.210
Region 3 19.74 16.59 - 23.33 19.87 16.69 - 23.47 0.951
Region 4 22.14 18.88 - 25.78 19.47 16.33 - 23.06 0.190
Region 5 18.76 15.21 - 22.91 18.83 15.06 - 23.27 0.975
Region 6 21.93 18.40 - 25.93 21.88 18.24 - 26.03 0.982
Region 7 20.35 17.12 - 24.02 20.81 17.46 - 24.60 0.826
Missouri 24.92 22.91 - 27.04 23.06 21.04 - 25.21 0.144
Central 26.35 22.79 - 30.25 24.17 20.50 - 28.25 0.338
Eastern 26.85a 23.92 - 30.00 23.07 20.42 - 25.96 0.035
Eastern (St. Louis City and County) 27.06a 23.48 - 30.97 21.50 18.41 - 24.95 0.012
Eastern (excluding St. Louis) 26.42 22.61 - 30.61 25.79 21.82 - 30.22 0.793
Northwest 23.54 20.91 - 26.38 24.00 21.15 - 27.10 0.783
Northwest (Jackson) 24.04 20.73 - 27.69 23.96 20.53 - 27.75 0.970
Northwest (excluding Jackson) 23.08 19.59 - 26.99 24.04 20.29 - 28.23 0.663
Southeast 23.21 19.63 - 27.23 22.29 18.75 - 26.29 0.682
Southwest 22.74 19.48 - 26.35 21.19 17.79 - 25.03 0.475
Montana 27.62 25.51 - 29.83 26.64 24.53 - 28.85 0.487
Region 1 25.44 21.43 - 29.92 27.14 22.85 - 31.91 0.520
Region 2 26.49 22.79 - 30.55 25.12 21.18 - 29.51 0.567
Region 3 27.21 23.71 - 31.01 25.98 22.58 - 29.69 0.583
Region 4 29.50 26.33 - 32.88 27.85 24.59 - 31.36 0.444
Region 5 27.49 24.38 - 30.83 26.61 23.58 - 29.87 0.671
Nebraska 26.33 24.26 - 28.52 24.53 22.40 - 26.79 0.178
Regions 1 and 2 23.96 20.14 - 28.24 23.74 20.34 - 27.52 0.923
Region 1 -- -- - -- 23.58 19.37 - 28.38 --
Region 2 -- -- - -- 23.89 19.61 - 28.77 --
Region 3 26.86a 23.17 - 30.89 21.94 18.57 - 25.74 0.030
Region 4 24.04 20.35 - 28.16 23.88 19.89 - 28.39 0.948
Region 5 27.66 24.49 - 31.06 25.76 22.33 - 29.51 0.385
Region 6 26.74 23.89 - 29.79 24.93 22.07 - 28.03 0.332
Nevada1 21.77a 19.51 - 24.23 25.08 22.63 - 27.70 0.046
Clark - Region 1 21.61 18.99 - 24.49 24.61 21.82 - 27.62 0.119
Region 3 21.37 17.91 - 25.30 23.17 19.48 - 27.32 0.439
Capital District -- -- - -- 24.59 20.05 - 29.77 --
Rural/Frontier -- -- - -- 21.89 17.40 - 27.15 --
Washoe - Region 2 22.82a 19.49 - 26.53 28.74 24.75 - 33.10 0.015
New Hampshire 24.55 22.54 - 26.67 23.89 21.81 - 26.11 0.634
Central 25.40 22.68 - 28.34 24.29 21.35 - 27.49 0.548
Central 1 26.78 23.37 - 30.50 26.49 22.79 - 30.55 0.897
Central 2 24.07 20.58 - 27.95 22.16 18.52 - 26.28 0.419
Northern 25.41 21.84 - 29.34 23.50 19.86 - 27.58 0.404
Southern 23.94 21.62 - 26.43 23.79 21.34 - 26.42 0.923
Southern 1 (Rockingham) 24.25 20.85 - 28.02 24.96 21.43 - 28.85 0.755
Southern 2 23.75 21.03 - 26.71 23.06 20.23 - 26.15 0.711
New Jersey 21.43 19.36 - 23.66 23.54 21.48 - 25.73 0.116
Central 22.66 19.39 - 26.31 22.82 19.47 - 26.55 0.942
Metropolitan 19.88a 16.86 - 23.30 24.01 20.78 - 27.57 0.046
Northern 21.37 18.53 - 24.50 24.15 21.05 - 27.54 0.159
Southern 21.99 18.68 - 25.69 22.87 19.55 - 26.58 0.669
New Mexico 23.79a 21.71 - 26.01 20.55 18.56 - 22.69 0.013
Region 1 20.40 17.20 - 24.01 17.85 15.07 - 21.01 0.181
Region 2 23.16b 19.31 - 27.52 19.40 15.90 - 23.46 0.100
Region 3 (Bernalillo) 25.66b 22.52 - 29.07 21.83 18.82 - 25.17 0.058
Region 4 23.22 19.72 - 27.14 21.60 18.25 - 25.38 0.446
Region 5 25.15b 21.77 - 28.85 21.44 18.21 - 25.07 0.078
New York 23.98 22.80 - 25.21 24.16 22.97 - 25.40 0.827
Region A 22.18b 20.60 - 23.85 24.01 22.39 - 25.71 0.092
Region 1 21.82 18.65 - 25.36 24.46 21.42 - 27.78 0.186
Region 2 20.24 17.79 - 22.94 22.90 20.40 - 25.62 0.120
Region 3 29.36 26.01 - 32.96 28.02 24.65 - 31.66 0.550
Region 4 19.75 17.25 - 22.51 22.21 19.34 - 25.38 0.175
Region B -- -- - -- 23.65 21.84 - 25.55 --
Region 5 24.40 21.94 - 27.05 24.09 21.66 - 26.69 0.849
Region 6 23.38 20.43 - 26.63 22.85 19.76 - 26.26 0.787
Region 7 24.82 21.43 - 28.55 23.43 20.30 - 26.88 0.525
Region C -- -- - -- 24.93 23.22 - 26.72 --
Region 8 26.71b 23.66 - 30.01 23.16 20.17 - 26.45 0.082
Region 9 26.31 23.03 - 29.88 24.40 21.30 - 27.80 0.347
Region 10 26.08 22.68 - 29.78 25.31 21.87 - 29.09 0.723
Region 11 25.87 22.89 - 29.09 26.04 22.89 - 29.45 0.933
Region 12 26.26 23.28 - 29.48 25.75 22.65 - 29.11 0.802
Region D 26.09 23.81 - 28.49 24.34 22.08 - 26.76 0.237
Region 13 24.66 21.15 - 28.55 23.95 20.43 - 27.85 0.751
Region 14 28.89 25.12 - 32.98 26.23 22.46 - 30.39 0.250
Region 15 24.64 21.39 - 28.21 22.83 19.59 - 26.43 0.391
North Carolina 19.91 18.06 - 21.91 18.54 16.57 - 20.69 0.260
Alliance -- -- - -- 18.67 15.82 - 21.89 --
Cardinal Innovations -- -- - -- 18.00 14.88 - 21.61 --
CenterPoint/Guilford -- -- - -- 17.99 15.11 - 21.28 --
CenterPoint -- -- - -- 17.23 13.66 - 21.50 --
Guilford -- -- - -- 18.81 15.22 - 23.02 --
CoastalCare -- -- - -- 21.01 17.05 - 25.61 --
Eastpointe -- -- - -- 15.76 12.69 - 19.41 --
ECBH -- -- - -- 19.07 15.33 - 23.45 --
MeckLINK -- -- - -- 20.49 16.56 - 25.07 --
Partners -- -- - -- 18.47 15.20 - 22.25 --
Sandhills -- -- - -- 18.06 14.58 - 22.16 --
Smoky Mountain -- -- - -- 19.31 15.47 - 23.83 --
Western Highlands -- -- - -- 17.91 14.43 - 22.02 --
North Dakota 31.81 29.51 - 34.21 30.25 28.05 - 32.55 0.311
Badlands and West Central 29.66 26.03 - 33.56 27.20 23.74 - 30.97 0.301
Lake Region and South Central 28.17 24.29 - 32.42 25.97 22.01 - 30.37 0.385
North Central and Northwest 33.29b 29.11 - 37.75 28.67 24.78 - 32.90 0.087
Northeast 34.87 31.03 - 38.93 32.58 28.75 - 36.65 0.343
Southeast 33.53 30.12 - 37.11 35.39 32.00 - 38.92 0.423
Ohio 23.88 22.80 - 24.99 23.72 22.60 - 24.87 0.829
Boards 2, 46, 55, and 68 22.18 19.40 - 25.23 22.84 19.60 - 26.44 0.741
Boards 3, 52, and 85 21.82 18.81 - 25.17 22.35 18.95 - 26.17 0.796
Boards 4 and 78 24.76 21.40 - 28.46 23.96 20.20 - 28.16 0.714
Boards 5 and 60 26.66 23.20 - 30.43 25.09 21.69 - 28.83 0.479
Boards 7, 15, 41, 79, and 84 23.12 19.97 - 26.61 20.66 17.60 - 24.09 0.245
Boards 8, 13, and 83 21.63 18.58 - 25.03 22.26 19.19 - 25.68 0.750
Board 9 (Butler) 24.99 21.78 - 28.51 25.72 22.29 - 29.48 0.726
Board 12 22.30 19.30 - 25.62 22.98 19.60 - 26.75 0.727
Boards 18 and 47 22.86 20.51 - 25.39 24.29 21.87 - 26.87 0.385
Boards 20, 32, 54, and 69 23.90 20.66 - 27.48 23.72 20.25 - 27.58 0.932
Boards 21, 39, 51, 70, and 80 23.61 20.48 - 27.06 23.88 20.62 - 27.46 0.898
Boards 22, 74, and 87 24.32 21.08 - 27.88 24.34 21.01 - 28.01 0.994
Boards 23 and 45 23.15 20.16 - 26.43 23.28 20.02 - 26.90 0.946
Board 25 (Franklin) 26.42 23.86 - 29.15 26.69 24.07 - 29.49 0.875
Boards 27, 71, and 73 20.99 17.95 - 24.38 21.83 18.70 - 25.32 0.674
Boards 28, 43, and 67 24.37 21.31 - 27.71 25.20 22.01 - 28.67 0.687
Board 31 (Hamilton) 26.56a 23.41 - 29.97 22.56 19.80 - 25.59 0.039
Board 48 (Lucas) 25.40 22.18 - 28.91 25.27 21.80 - 29.09 0.952
Boards 50 and 76 24.64 21.45 - 28.14 22.84 19.93 - 26.04 0.374
Board 57 (Montgomery) 23.07 19.99 - 26.47 20.71 17.68 - 24.10 0.219
Board 77 (Summit) 22.45 19.50 - 25.71 24.05 21.02 - 27.36 0.417
Oklahoma 19.86 18.00 - 21.85 21.48 19.46 - 23.64 0.187
Central 21.99 18.60 - 25.80 24.84 20.92 - 29.21 0.196
East Central 17.70 14.39 - 21.58 18.96 15.52 - 22.95 0.529
Northeast 19.34 16.38 - 22.70 19.54 16.38 - 23.14 0.918
Northwest and Southwest 19.42 16.17 - 23.14 22.02 18.44 - 26.08 0.222
Oklahoma County 20.84 17.68 - 24.40 22.54 19.09 - 26.40 0.427
Southeast 18.68 15.61 - 22.19 20.61 17.17 - 24.54 0.359
Tulsa County 20.69 17.71 - 24.01 21.24 17.77 - 25.18 0.787
Oregon 20.02 18.23 - 21.95 21.42 19.50 - 23.48 0.236
Region 1 (Multnomah) 21.55b 18.50 - 24.95 25.08 21.61 - 28.90 0.096
Region 2 19.99 17.31 - 22.98 19.84 16.75 - 23.34 0.935
Region 3 20.17 17.55 - 23.08 21.82 19.18 - 24.71 0.341
Region 4 18.16 15.34 - 21.38 19.50 16.29 - 23.17 0.500
Region 5 (Central) -- -- - -- 21.13 17.28 - 25.57 --
Region 6 (Eastern) -- -- - -- 18.62 14.89 - 23.03 --
Pennsylvania1 23.81 22.66 - 25.00 24.86 23.67 - 26.09 0.203
Region 1 (Allegheny) 27.65 24.67 - 30.84 27.56 24.63 - 30.69 0.964
Regions 3, 8, 9, and 51 -- -- - -- 24.91 21.65 - 28.49 --
Regions 4, 11, 37, and 49 23.82 20.89 - 27.03 24.07 21.01 - 27.41 0.903
Regions 5, 18, 23, 24, and 46 20.62 17.90 - 23.63 22.58 19.52 - 25.97 0.298
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 24.37 21.39 - 27.62 --
Regions 7, 13, 20, and 33 23.57 21.38 - 25.91 25.75 23.42 - 28.23 0.172
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 23.83 20.67 - 27.31 --
Regions 17 and 21 27.32 23.43 - 31.58 27.06 23.23 - 31.27 0.915
Regions 19, 26, 28, and 42 20.91 18.65 - 23.35 20.34 17.90 - 23.02 0.730
Regions 22, 38, 40, 41, and 48 22.04 19.24 - 25.11 23.69 20.71 - 26.95 0.388
Regions 29 and 34 22.78 19.75 - 26.12 23.76 20.25 - 27.66 0.648
Regions 30 and 50 -- -- - -- 24.56 21.27 - 28.17 --
Region 36 (Philadelphia) 23.32a 20.93 - 25.90 28.44 25.54 - 31.52 0.005
Rhode Island 28.15 25.74 - 30.69 29.06 26.65 - 31.60 0.574
Bristol and Newport 27.98 23.91 - 32.44 30.65 26.21 - 35.48 0.309
Kent 26.60 22.93 - 30.62 27.94 23.87 - 32.40 0.592
Providence 28.20 25.26 - 31.33 29.00 26.01 - 32.19 0.690
Washington 30.16 25.95 - 34.72 29.16 25.08 - 33.60 0.703
South Carolina 21.77 19.79 - 23.88 23.03 20.92 - 25.28 0.344
Region 1 22.21 19.13 - 25.62 21.84 18.73 - 25.32 0.862
Region 2 20.89 18.36 - 23.67 22.45 19.38 - 25.86 0.394
Region 3 21.38 17.97 - 25.23 24.43 20.55 - 28.77 0.188
Region 4 22.58 19.39 - 26.13 23.91 20.64 - 27.52 0.541
South Dakota 28.81 26.68 - 31.05 28.00 25.85 - 30.25 0.550
Region 1 -- -- - -- 26.47 23.08 - 30.16 --
Region 2 -- -- - -- 26.58 22.34 - 31.31 --
Region 3 -- -- - -- 30.07 26.54 - 33.84 --
Region 4 -- -- - -- 28.18 24.37 - 32.33 --
Region 5 -- -- - -- 27.96 24.58 - 31.61 --
Tennessee 16.03b 14.36 - 17.86 17.96 16.11 - 19.96 0.094
Region 1 16.60 13.50 - 20.25 15.51 12.59 - 18.97 0.567
Region 2 16.97 14.14 - 20.24 17.55 14.60 - 20.96 0.762
Region 3 -- -- - -- 16.64 13.78 - 19.96 --
Region 4 (Davidson) 17.51b 14.43 - 21.09 21.30 17.79 - 25.29 0.070
Region 5 -- -- - -- 19.21 16.16 - 22.67 --
Region 6 15.70 12.86 - 19.04 17.11 13.89 - 20.89 0.464
Region 7 (Shelby) 16.84 13.77 - 20.44 17.44 14.39 - 20.97 0.762
Texas 23.69 22.67 - 24.75 23.62 22.48 - 24.80 0.924
Region 1 27.17 23.85 - 30.78 24.98 21.68 - 28.61 0.306
Region 2 22.00 18.79 - 25.59 22.37 18.85 - 26.33 0.856
Region 3 22.31 20.73 - 23.97 23.56 21.75 - 25.48 0.293
Region 3a 21.95 20.05 - 23.97 22.67 20.48 - 25.03 0.616
Region 3bc 22.94 20.39 - 25.70 25.11 22.35 - 28.09 0.241
Region 4 20.84 17.80 - 24.24 20.66 17.59 - 24.11 0.928
Region 5 21.43 18.18 - 25.08 22.01 18.66 - 25.77 0.784
Region 6 24.08 22.24 - 26.01 23.09 21.09 - 25.23 0.457
Region 6a 24.13 22.12 - 26.25 22.97 20.80 - 25.30 0.430
Region 6bc 23.69 20.48 - 27.23 24.08 20.35 - 28.25 0.855
Region 7 26.75 24.55 - 29.07 25.93 23.68 - 28.32 0.568
Region 7a 26.76 23.91 - 29.81 27.47 24.46 - 30.69 0.702
Region 7bcd 26.73b 23.78 - 29.91 23.36 20.39 - 26.62 0.082
Region 8 23.33 20.83 - 26.02 24.02 21.28 - 26.99 0.694
Region 9 22.81 19.43 - 26.60 24.70 20.88 - 28.97 0.395
Region 10 26.06 22.44 - 30.02 23.31 20.03 - 26.93 0.214
Region 11 24.26 21.69 - 27.02 23.33 20.77 - 26.09 0.572
Region 11abd 25.28 21.99 - 28.87 24.15 20.94 - 27.69 0.586
Region 11c (Hidalgo) 22.18 18.79 - 25.99 21.86 18.53 - 25.61 0.877
Utah 15.07 13.39 - 16.91 14.95 13.32 - 16.75 0.914
Bear River, Northeastern, Summit, Tooele, and Wasatch 15.82b 12.96 - 19.16 12.78 10.31 - 15.72 0.072
Central, Four Corners, San Juan, and Southwest 13.51 10.73 - 16.88 15.47 12.38 - 19.17 0.286
Davis County 15.84 13.00 - 19.15 13.82 11.11 - 17.06 0.235
Salt Lake County 16.51 14.18 - 19.13 16.81 14.50 - 19.40 0.848
Utah County 11.47   9.19 - 14.22 12.66 10.28 - 15.49 0.420
Weber, Morgan 15.42 12.46 - 18.94 15.28 12.20 - 18.99 0.941
Vermont 24.09 22.13 - 26.16 24.13 22.14 - 26.25 0.971
Champlain Valley 26.28 23.49 - 29.27 27.21 24.48 - 30.12 0.613
Rural Northeast 23.86 20.80 - 27.22 23.16 19.85 - 26.83 0.738
Rural Southeast 21.52 18.34 - 25.08 21.61 18.42 - 25.17 0.966
Rural Southwest 22.63 19.28 - 26.38 21.19 17.88 - 24.92 0.488
Virginia 21.26 19.30 - 23.37 21.95 20.01 - 24.02 0.580
Region 1 -- -- - -- 21.87 18.76 - 25.34 --
Region 2 21.34 18.43 - 24.57 20.69 17.74 - 23.99 0.732
Region 3 21.32 18.12 - 24.91 22.18 18.93 - 25.82 0.686
Region 4 -- -- - -- 22.71 19.17 - 26.69 --
Region 5 20.42 17.46 - 23.75 22.79 19.74 - 26.17 0.214
Washington1 20.87 19.05 - 22.82 22.31 20.31 - 24.45 0.237
Region 1 -- -- - -- 22.80 19.77 - 26.15 --
East 1 (previously Region 1) 21.40 18.08 - 25.15 23.95 20.13 - 28.24 0.251
East 2 (previously Region 2) 20.66 16.99 - 24.89 21.25 17.47 - 25.58 0.792
Region 2 -- -- - -- 22.27 19.79 - 24.97 --
North 1 (previously Region 3) 22.78 19.55 - 26.37 23.06 19.75 - 26.73 0.892
North 2 (previously Region 4) 19.46 16.80 - 22.41 21.82 18.85 - 25.12 0.199
Region 3 -- -- - -- 22.03 19.37 - 24.93 --
West 1 (previously Region 5) 22.71 19.43 - 26.37 24.45 20.74 - 28.59 0.438
West 2 (previously Region 6) 19.51 16.54 - 22.86 19.78 16.66 - 23.33 0.887
West Virginia1 19.36 17.61 - 21.23 19.90 18.05 - 21.88 0.634
Region I 20.47 17.01 - 24.43 20.82 17.07 - 25.14 0.875
Region II -- -- - -- 21.11 17.61 - 25.09 --
Region III 18.59 15.43 - 22.22 18.46 15.11 - 22.34 0.947
Region IV -- -- - -- 24.17 21.14 - 27.49 --
Region V -- -- - -- 17.62 15.07 - 20.49 --
Region VI -- -- - -- 17.75 14.74 - 21.23 --
Wisconsin 30.26 27.99 - 32.63 28.47 26.11 - 30.96 0.239
Milwaukee 32.18a 28.00 - 36.67 27.06 23.07 - 31.46 0.045
Northeastern 29.43 25.93 - 33.18 27.38 23.91 - 31.14 0.363
Northern 29.22 24.96 - 33.88 27.10 22.46 - 32.30 0.442
Southeastern 27.96 24.10 - 32.18 29.60 25.34 - 34.25 0.531
Southern -- -- - -- 29.81 25.86 - 34.09 --
Western -- -- - -- 29.19 25.31 - 33.39 --
Wyoming 24.70 22.67 - 26.85 22.60 20.60 - 24.72 0.101
Judicial District 1 (Laramie) 23.55 20.26 - 27.19 21.56 18.26 - 25.27 0.337
Judicial District 2 30.60 26.82 - 34.67 28.95 25.24 - 32.98 0.463
Judicial District 3 23.75 20.20 - 27.72 20.21 16.99 - 23.86 0.114
Judicial District 4 22.41 18.70 - 26.62 20.90 17.25 - 25.09 0.498
Judicial District 5 23.46 19.85 - 27.50 20.31 16.66 - 24.53 0.163
Judicial District 6 26.74 22.71 - 31.20 24.31 20.43 - 28.65 0.305
Judicial District 7 (Natrona) 23.64 20.03 - 27.68 23.48 19.96 - 27.40 0.940
Judicial District 8 22.83 19.20 - 26.92 21.93 18.22 - 26.15 0.691
Judicial District 9 25.56 21.51 - 30.09 22.45 18.60 - 26.85 0.184
140430
Table 10 – Perceptions of Great Risk of Having Five or More Drinks of an Alcoholic Beverage Once or Twice a Week among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 41.71a 41.28 - 42.14 42.54 42.11 - 42.97 0.007
Northeast 39.45a 38.63 - 40.28 40.88 40.06 - 41.70 0.012
Midwest 38.11 37.44 - 38.78 38.25 37.59 - 38.90 0.761
South 44.52 43.88 - 45.17 44.77 44.12 - 45.42 0.584
West 42.77a 41.88 - 43.67 44.29 43.42 - 45.16 0.015
Alabama 47.05 44.36 - 49.76 45.00 42.52 - 47.51 0.238
Region 1 45.84 41.43 - 50.31 45.20 41.19 - 49.28 0.826
Region 2 47.70 43.78 - 51.65 43.36 39.62 - 47.18 0.103
Region 3 49.21 44.55 - 53.87 48.41 44.21 - 52.63 0.784
Region 4 45.92 41.85 - 50.05 44.39 40.18 - 48.69 0.579
Alaska 41.13 38.46 - 43.86 40.02 37.39 - 42.71 0.531
Anchorage -- -- - -- 41.75 38.25 - 45.34 --
Northern -- -- - -- 38.37 34.33 - 42.57 --
South Central -- -- - -- 39.20 34.75 - 43.83 --
Southeast 39.81 34.73 - 45.13 38.83 34.27 - 43.59 0.751
Arizona 40.02a 37.40 - 42.70 44.33 41.55 - 47.15 0.016
Maricopa 39.61b 36.52 - 42.79 43.85 40.44 - 47.33 0.060
Pima 38.05a 33.51 - 42.81 44.17 39.33 - 49.13 0.039
Rural North 41.82 36.71 - 47.11 44.31 39.23 - 49.51 0.469
Rural South 43.02 37.55 - 48.67 46.65 41.30 - 52.08 0.292
Arkansas1 43.57 41.03 - 46.16 43.95 41.34 - 46.58 0.829
Catchment Area 1 -- -- - -- 42.75 38.29 - 47.33 --
Catchment Area 2 43.59 38.52 - 48.79 41.45 36.45 - 46.63 0.528
Catchment Area 3 46.48 41.92 - 51.10 44.05 39.28 - 48.92 0.435
Catchment Area 4 -- -- - -- 44.03 39.11 - 49.08 --
Catchment Area 5 -- -- - -- 41.70 37.24 - 46.30 --
Catchment Area 6 -- -- - -- 47.25 42.00 - 52.57 --
Catchment Area 7 -- -- - -- 45.49 40.47 - 50.59 --
Catchment Area 8 43.34 39.09 - 47.69 46.24 41.94 - 50.60 0.322
California 44.94 43.49 - 46.40 46.47 45.10 - 47.84 0.126
Region 1R -- -- - -- 41.69 37.38 - 46.14 --
Region 2R -- -- - -- 39.85 35.38 - 44.50 --
Region 3R (Sacramento) -- -- - -- 46.32 42.01 - 50.68 --
Region 4R -- -- - -- 43.24 38.98 - 47.60 --
Region 5R (San Francisco) -- -- - -- 43.69 38.82 - 48.68 --
Region 6 (Santa Clara) 44.71 40.54 - 48.95 45.05 40.72 - 49.45 0.904
Region 7R (Contra Costa) -- -- - -- 45.93 41.41 - 50.51 --
Region 8R (Alameda) -- -- - -- 46.35 42.09 - 50.65 --
Region 9R (San Mateo) -- -- - -- 45.65 40.75 - 50.63 --
Region 10 45.15 40.75 - 49.62 43.71 39.49 - 48.03 0.608
Region 11 (Los Angeles) 49.33 46.93 - 51.73 49.22 47.23 - 51.21 0.942
LA SPA 1 and 5 -- -- - -- 45.25 40.68 - 49.91 --
LA SPA 2 -- -- - -- 48.00 43.99 - 52.04 --
LA SPA 3 -- -- - -- 52.10 47.98 - 56.19 --
LA SPA 4 -- -- - -- 46.14 41.65 - 50.69 --
LA SPA 6 -- -- - -- 53.43 49.05 - 57.77 --
LA SPA 7 -- -- - -- 52.92 48.66 - 57.13 --
LA SPA 8 -- -- - -- 46.98 42.73 - 51.28 --
Region 12R -- -- - -- 45.12 40.48 - 49.85 --
Regions 13 and 19R -- -- - -- 47.36 43.74 - 51.00 --
Region 13 (Riverside) 45.16 41.03 - 49.36 47.03 43.18 - 50.92 0.482
Region 19R (Imperial) -- -- - -- 51.51 46.59 - 56.39 --
Region 14 (Orange) 44.08 40.35 - 47.89 46.29 42.78 - 49.85 0.384
Region 15R (Fresno) -- -- - -- 48.69 44.32 - 53.09 --
Region 16R (San Diego) -- -- - -- 45.10 41.85 - 48.39 --
Region 17R -- -- - -- 45.47 41.41 - 49.59 --
Region 18R (San Bernardino) -- -- - -- 48.75 44.93 - 52.58 --
Region 20R -- -- - -- 46.06 41.65 - 50.55 --
Region 21R -- -- - -- 44.11 39.73 - 48.59 --
Colorado 37.72 35.13 - 40.37 38.34 35.81 - 40.94 0.718
Region 1 36.68 32.43 - 41.16 36.82 32.37 - 41.50 0.964
Regions 2 and 7 37.86 34.60 - 41.23 39.09 35.82 - 42.46 0.594
Region 3 38.27 33.53 - 43.23 37.21 33.11 - 41.51 0.724
Region 4 41.17 35.85 - 46.70 42.56 37.36 - 47.94 0.674
Regions 5 and 6 35.54 30.84 - 40.53 35.80 31.14 - 40.75 0.930
Connecticut 38.79a 36.18 - 41.46 42.71 40.01 - 45.45 0.028
Eastern 35.57 30.86 - 40.59 39.22 34.82 - 43.80 0.234
North Central 40.52 36.66 - 44.50 42.27 38.09 - 46.57 0.530
Northwestern 38.45 34.00 - 43.11 42.90 38.39 - 47.54 0.133
South Central 38.78 34.66 - 43.06 42.60 38.19 - 47.13 0.195
Southwest 38.56a 33.82 - 43.52 45.63 41.22 - 50.12 0.018
Delaware 40.16 37.58 - 42.80 41.30 38.75 - 43.89 0.520
Kent 40.73 36.22 - 45.40 42.47 38.15 - 46.91 0.554
New Castle (excluding Wilmington City) 37.81 34.72 - 41.00 40.49 37.19 - 43.89 0.235
Sussex 42.49 37.73 - 47.38 40.99 36.71 - 45.42 0.626
Wilmington City 47.36 42.02 - 52.76 44.62 39.80 - 49.55 0.396
District of Columbia 44.91a 42.12 - 47.72 40.06 37.56 - 42.62 0.005
Ward 1 44.20a 39.37 - 49.14 37.42 32.84 - 42.24 0.022
Ward 2 35.88a 31.42 - 40.60 28.67 24.80 - 32.88 0.006
Ward 3 37.01 32.38 - 41.88 35.33 30.94 - 39.98 0.569
Ward 4 48.66 43.28 - 54.06 43.20 38.27 - 48.27 0.111
Ward 5 48.77 43.67 - 53.89 43.95 39.50 - 48.49 0.138
Ward 6 44.33a 39.13 - 49.66 37.89 33.05 - 42.98 0.047
Ward 7 52.69 47.57 - 57.74 48.91 44.00 - 53.84 0.238
Ward 8 51.61 46.89 - 56.30 48.03 43.56 - 52.53 0.221
Florida1 44.89a 43.53 - 46.27 47.62 46.18 - 49.06 0.006
Region A - Northwest -- -- - -- 42.56 39.90 - 45.26 --
Circuit 1 41.43 37.15 - 45.85 42.29 38.48 - 46.20 0.754
Circuit 2 -- -- - -- 43.30 39.06 - 47.64 --
Circuit 14 -- -- - -- 42.20 37.44 - 47.11 --
Region B - Northeast -- -- - -- 44.88 42.34 - 47.44 --
Circuits 3 and 8 -- -- - -- 42.24 38.08 - 46.51 --
Circuit 4 -- -- - -- 47.75 43.69 - 51.83 --
Circuit 7 -- -- - -- 42.97 38.93 - 47.11 --
Region C - Central -- -- - -- 45.37 43.12 - 47.64 --
Circuit 5 43.53 39.14 - 48.02 45.10 40.30 - 50.00 0.623
Circuit 9 -- -- - -- 47.54 44.10 - 51.00 --
Circuit 10 44.17 39.87 - 48.56 44.88 40.59 - 49.25 0.810
Circuit 18 -- -- - -- 42.63 38.46 - 46.92 --
Circuit 19 43.70 39.26 - 48.25 45.82 41.07 - 50.65 0.502
Region D - Southeast -- -- - -- 49.33 46.59 - 52.08 --
Circuit 15 (Palm Beach) 42.53 38.53 - 46.62 46.20 42.14 - 50.32 0.179
Circuit 17 (Broward) 44.93a 41.41 - 48.51 51.73 48.19 - 55.25 0.005
Region E - Sun Coast -- -- - -- 43.31 41.03 - 45.63 --
Circuit 6 -- -- - -- 40.68 36.68 - 44.80 --
Circuit 12 -- -- - -- 41.60 37.14 - 46.20 --
Circuit 13 (Hillsborough) -- -- - -- 46.38 42.73 - 50.06 --
Circuit 20 44.36 40.18 - 48.61 44.39 40.08 - 48.78 0.992
Region F - Southern (Circuits 11 and 16) 53.82a 50.83 - 56.79 62.73 59.61 - 65.74 0.000
Georgia 46.31 43.77 - 48.87 44.31 41.84 - 46.81 0.235
Region 1 -- -- - -- 42.89 38.89 - 47.00 --
Region 2 -- -- - -- 44.09 39.78 - 48.49 --
Region 3 -- -- - -- 45.00 41.09 - 48.97 --
Region 4 -- -- - -- 46.66 41.48 - 51.91 --
Region 5 -- -- - -- 45.50 40.43 - 50.66 --
Region 6 -- -- - -- 43.69 39.11 - 48.39 --
Hawaii 38.36 35.54 - 41.27 40.71 38.06 - 43.43 0.210
Hawaii Island 39.74 34.70 - 45.01 40.08 35.38 - 44.98 0.918
Honolulu 38.22 35.05 - 41.48 40.42 37.34 - 43.58 0.316
Kauai and Maui 37.95 33.23 - 42.90 42.48 38.08 - 47.01 0.133
Kauai -- -- - -- 40.16 34.63 - 45.94 --
Maui -- -- - -- 43.50 38.24 - 48.91 --
Idaho 39.81 37.38 - 42.29 38.49 36.04 - 41.00 0.415
Region 1 36.10 31.78 - 40.66 36.53 31.84 - 41.49 0.887
Region 2 39.47 34.54 - 44.62 35.02 30.36 - 39.99 0.137
Region 3 39.57 35.35 - 43.96 40.13 35.74 - 44.68 0.846
Region 4 38.48 34.78 - 42.31 36.76 32.87 - 40.83 0.521
Region 5 42.73 38.11 - 47.49 41.21 36.70 - 45.87 0.609
Region 6 42.04 37.12 - 47.13 38.52 34.06 - 43.17 0.261
Region 7 42.60 37.88 - 47.45 41.90 37.40 - 46.54 0.811
Illinois 39.68b 38.29 - 41.08 41.43 40.02 - 42.86 0.070
Region I (Cook) 42.62 40.48 - 44.78 43.09 40.87 - 45.33 0.756
Region II 37.38a 35.08 - 39.74 42.15 39.89 - 44.44 0.003
Region III 36.56 33.56 - 39.67 37.79 34.70 - 40.98 0.555
Region IV 38.30 34.79 - 41.94 37.98 34.46 - 41.62 0.894
Region V 38.24 34.96 - 41.63 38.93 35.70 - 42.26 0.770
Indiana 41.39 38.87 - 43.95 38.65 36.16 - 41.20 0.107
Central 41.97 37.94 - 46.10 40.21 36.10 - 44.46 0.524
East 40.09 35.35 - 45.03 38.53 34.05 - 43.22 0.612
North Central 40.58 36.14 - 45.17 37.79 33.32 - 42.47 0.363
Northeast 42.07b 37.45 - 46.82 36.91 32.40 - 41.66 0.080
Northwest 42.69 37.91 - 47.61 40.58 36.00 - 45.33 0.493
Southeast 44.28a 39.30 - 49.37 38.13 33.52 - 42.96 0.049
Southwest 38.27 33.15 - 43.66 38.82 33.89 - 43.99 0.866
West 39.78 35.40 - 44.33 36.18 31.92 - 40.67 0.203
Iowa 35.23 32.83 - 37.70 36.46 34.00 - 38.99 0.436
Central 36.57 32.23 - 41.15 38.25 34.18 - 42.50 0.559
North Central 33.40 29.11 - 37.98 37.76 32.97 - 42.80 0.152
Northeast 34.82 31.11 - 38.72 33.93 30.08 - 38.01 0.728
Northwest 36.71 32.35 - 41.30 36.65 32.13 - 41.41 0.983
Southeast 34.84 30.89 - 39.01 36.21 32.20 - 40.42 0.594
Southwest 34.42 29.72 - 39.44 38.17 33.43 - 43.14 0.241
Kansas 39.67 37.09 - 42.30 38.04 35.54 - 40.61 0.323
Kansas City Metro 41.03 37.33 - 44.83 38.03 34.48 - 41.72 0.231
Northeast 37.23 32.89 - 41.78 36.81 32.47 - 41.36 0.886
South Central 38.04 33.48 - 42.82 36.94 32.28 - 41.84 0.720
Southeast 38.86 33.76 - 44.22 37.58 32.78 - 42.64 0.691
West 41.07 36.26 - 46.05 39.75 35.01 - 44.70 0.664
Wichita (Sedgwick) 40.61 36.29 - 45.09 39.37 35.13 - 43.77 0.656
Kentucky 41.35 38.74 - 44.01 42.25 39.65 - 44.90 0.615
Adanta, Cumberland River, and Lifeskills 43.89 39.33 - 48.55 43.55 39.17 - 48.03 0.910
Bluegrass, Comprehend, and North Key 40.74 36.93 - 44.65 38.66 34.65 - 42.83 0.431
Communicare and River Valley 39.43 34.74 - 44.32 43.10 38.35 - 47.98 0.245
Four Rivers and Pennyroyal 42.77 37.39 - 48.32 43.33 38.47 - 48.32 0.866
Kentucky River, Mountain, and Pathways 43.92 38.96 - 49.01 42.86 37.65 - 48.23 0.750
Seven Counties 39.00b 34.77 - 43.40 44.80 40.49 - 49.20 0.060
Louisiana 42.35 39.99 - 44.75 43.31 40.85 - 45.81 0.559
Regions 1 and 10 -- -- - -- 43.89 40.05 - 47.82 --
Region 1 43.56 38.76 - 48.48 44.59 39.75 - 49.54 0.750
Region 10 (Jefferson) 40.83 36.11 - 45.71 43.20 38.27 - 48.27 0.461
Regions 2 and 9 42.21 38.54 - 45.97 41.49 37.64 - 45.46 0.784
Region 3 39.36 34.47 - 44.48 44.36 39.63 - 49.20 0.110
Regions 4, 5, and 6 -- -- - -- 42.19 38.23 - 46.26 --
Regions 7 and 8 45.36 41.35 - 49.43 46.18 42.05 - 50.37 0.763
Maine1 36.22 33.66 - 38.87 37.50 34.86 - 40.22 0.458
Aroostook/Downeast -- -- - -- 37.59 33.49 - 41.88 --
Aroostook -- -- - -- 37.67 32.53 - 43.10 --
Downeast -- -- - -- 37.52 32.43 - 42.91 --
Central -- -- - -- 36.47 31.81 - 41.41 --
Cumberland 35.29 31.26 - 39.55 39.65 35.24 - 44.22 0.140
Midcoast 37.68 32.76 - 42.87 37.81 32.91 - 42.98 0.968
Penquis -- -- - -- 35.42 31.22 - 39.86 --
Western -- -- - -- 37.63 33.17 - 42.32 --
York 34.77 30.34 - 39.49 36.70 32.20 - 41.45 0.530
Maryland 43.22 40.42 - 46.06 43.43 40.79 - 46.10 0.903
Anne Arundel 39.58 34.42 - 44.99 41.18 36.20 - 46.35 0.630
Baltimore City 47.60 42.67 - 52.58 46.88 42.26 - 51.56 0.811
Baltimore County -- -- - -- 43.72 38.98 - 48.58 --
Montgomery 43.67 38.94 - 48.52 44.92 40.37 - 49.56 0.680
North Central -- -- - -- 40.96 36.01 - 46.11 --
Northeast -- -- - -- 38.81 34.04 - 43.80 --
Prince George's 46.69 41.86 - 51.58 46.69 41.85 - 51.60 0.998
South -- -- - -- 44.06 39.20 - 49.03 --
West -- -- - -- 38.57 33.78 - 43.60 --
Massachusetts 34.46a 31.99 - 37.02 38.81 36.37 - 41.32 0.009
Boston 37.92 33.31 - 42.75 38.32 33.75 - 43.09 0.892
Central 33.99 29.41 - 38.89 37.94 33.42 - 42.69 0.200
Metrowest 32.35a 28.29 - 36.70 38.88 34.75 - 43.18 0.020
Northeast 36.15 31.92 - 40.61 39.32 35.24 - 43.56 0.260
Southeast 32.46a 28.58 - 36.60 38.43 34.27 - 42.76 0.028
Western 35.99 31.53 - 40.72 39.86 35.60 - 44.28 0.190
Michigan1 38.65 37.32 - 39.99 39.51 38.16 - 40.88 0.346
Detroit City 49.02 45.39 - 52.66 51.29 47.55 - 55.02 0.358
Genesee 39.76 35.92 - 43.72 38.58 34.66 - 42.65 0.655
Kalamazoo -- -- - -- 39.84 36.15 - 43.65 --
Kent 41.07 37.14 - 45.11 41.72 38.00 - 45.55 0.800
Lakeshore -- -- - -- 38.00 34.57 - 41.55 --
Macomb 36.14 32.87 - 39.54 39.75 36.38 - 43.22 0.114
Mid South -- -- - -- 34.88 31.69 - 38.21 --
Northern 35.37 32.00 - 38.90 34.65 31.16 - 38.31 0.760
Oakland 38.91 35.73 - 42.18 39.93 36.65 - 43.29 0.648
Pathways and Western -- -- - -- 36.61 32.65 - 40.75 --
Riverhaven 36.63 32.43 - 41.05 36.15 32.14 - 40.35 0.860
Saginaw 38.62 34.22 - 43.21 38.65 34.13 - 43.38 0.991
Southeast 38.43 35.27 - 41.70 41.10 37.94 - 44.32 0.243
St. Clair 38.56 34.25 - 43.06 39.64 35.34 - 44.10 0.711
Washtenaw 38.18 34.44 - 42.06 39.54 35.88 - 43.31 0.592
Minnesota 36.07 33.67 - 38.56 36.57 34.13 - 39.07 0.754
Regions 1 and 2 35.95 31.29 - 40.89 38.13 33.15 - 43.38 0.498
Regions 3 and 4 35.03 30.98 - 39.30 36.22 32.16 - 40.48 0.662
Regions 5 and 6 35.62 31.50 - 39.96 35.73 31.51 - 40.18 0.968
Region 7A (Hennepin) 36.31 32.30 - 40.51 37.05 33.03 - 41.26 0.780
Region 7B (Ramsey) 36.65 31.65 - 41.95 38.05 33.22 - 43.13 0.641
Region 7C 36.86 32.89 - 41.02 35.72 31.93 - 39.69 0.658
Mississippi 49.09 46.39 - 51.79 46.59 44.11 - 49.09 0.149
Region 1 51.20b 46.40 - 55.98 45.93 41.89 - 50.03 0.079
Region 2 51.72 47.01 - 56.40 50.32 45.59 - 55.04 0.639
Region 3 50.62 45.93 - 55.29 45.91 41.38 - 50.51 0.110
Region 4 46.92 42.61 - 51.28 46.82 42.61 - 51.07 0.970
Region 5 50.79 45.61 - 55.95 47.08 41.69 - 52.54 0.280
Region 6 47.86 42.96 - 52.81 46.55 42.12 - 51.03 0.666
Region 7 44.97 40.34 - 49.69 44.76 40.20 - 49.40 0.944
Missouri 38.91b 36.33 - 41.55 36.02 33.58 - 38.53 0.082
Central 36.53 32.34 - 40.92 35.46 31.20 - 39.96 0.699
Eastern 39.27 35.86 - 42.78 36.95 33.58 - 40.45 0.317
Eastern (St. Louis City and County) 40.12 36.00 - 44.39 38.37 34.22 - 42.70 0.539
Eastern (excluding St. Louis) 37.51 32.80 - 42.47 34.48 30.07 - 39.18 0.316
Northwest 38.85 35.32 - 42.49 36.77 33.23 - 40.45 0.374
Northwest (Jackson) 40.40 35.87 - 45.11 39.90 35.34 - 44.64 0.870
Northwest (excluding Jackson) 37.44 32.88 - 42.23 34.12 29.70 - 38.85 0.273
Southeast 37.83 33.10 - 42.80 33.76 29.41 - 38.39 0.173
Southwest 41.21a 36.60 - 45.98 34.99 30.78 - 39.44 0.029
Montana 35.95 33.39 - 38.60 36.88 34.53 - 39.30 0.570
Region 1 37.10 32.15 - 42.35 37.98 33.30 - 42.89 0.781
Region 2 38.59 34.04 - 43.35 39.61 35.28 - 44.12 0.727
Region 3 36.46 32.08 - 41.07 37.58 33.58 - 41.76 0.695
Region 4 34.00 30.27 - 37.94 34.32 30.62 - 38.22 0.898
Region 5 35.60 31.68 - 39.71 37.09 33.55 - 40.77 0.556
Nebraska 36.86 34.32 - 39.48 37.23 34.76 - 39.76 0.820
Regions 1 and 2 37.31 32.53 - 42.36 39.04 35.03 - 43.20 0.549
Region 1 -- -- - -- 39.82 34.63 - 45.24 --
Region 2 -- -- - -- 38.36 33.27 - 43.71 --
Region 3 35.81 31.19 - 40.71 37.44 33.16 - 41.92 0.588
Region 4 36.31 31.74 - 41.14 37.39 32.69 - 42.33 0.723
Region 5 33.77 29.91 - 37.86 37.17 33.19 - 41.33 0.197
Region 6 39.25 35.64 - 42.98 36.71 33.21 - 40.36 0.285
Nevada1 41.89 39.07 - 44.76 42.27 39.28 - 45.32 0.846
Clark - Region 1 42.52 39.15 - 45.95 43.18 39.66 - 46.77 0.784
Region 3 39.63 35.03 - 44.42 39.91 35.63 - 44.35 0.924
Capital District -- -- - -- 40.27 34.90 - 45.88 --
Rural/Frontier -- -- - -- 39.58 34.34 - 45.08 --
Washoe - Region 2 41.09 36.69 - 45.64 39.97 35.50 - 44.61 0.694
New Hampshire 32.94a 30.50 - 35.47 37.73 35.22 - 40.30 0.004
Central 32.65b 29.21 - 36.29 37.01 33.55 - 40.59 0.061
Central 1 32.89 28.57 - 37.51 36.33 31.95 - 40.94 0.248
Central 2 32.42b 28.10 - 37.07 37.66 33.16 - 42.39 0.083
Northern 31.06a 26.82 - 35.66 38.08 33.26 - 43.15 0.023
Southern 33.49a 30.62 - 36.49 38.00 35.05 - 41.04 0.024
Southern 1 (Rockingham) 29.05a 25.01 - 33.45 35.61 31.68 - 39.74 0.017
Southern 2 36.18 32.63 - 39.90 39.49 35.78 - 43.32 0.187
New Jersey 43.95 41.23 - 46.71 42.67 40.06 - 45.33 0.477
Central 42.36 38.08 - 46.75 38.32 34.03 - 42.79 0.161
Metropolitan 46.97 42.57 - 51.42 47.21 43.05 - 51.42 0.933
Northern 43.84 39.73 - 48.04 43.79 39.77 - 47.90 0.986
Southern 42.32 37.78 - 47.00 40.58 36.43 - 44.87 0.543
New Mexico 46.69 43.90 - 49.50 47.92 45.08 - 50.76 0.495
Region 1 47.85 43.16 - 52.58 48.86 44.47 - 53.28 0.725
Region 2 49.28 44.22 - 54.36 50.79 45.78 - 55.80 0.639
Region 3 (Bernalillo) 44.73 40.87 - 48.65 47.56 43.18 - 51.98 0.294
Region 4 45.31 40.46 - 50.25 45.81 41.21 - 50.49 0.868
Region 5 47.38 42.79 - 52.02 46.73 42.39 - 51.12 0.826
New York 41.94 40.48 - 43.42 42.97 41.44 - 44.51 0.326
Region A 46.84 44.74 - 48.96 46.42 44.29 - 48.56 0.774
Region 1 52.22 48.13 - 56.28 53.14 49.03 - 57.20 0.730
Region 2 47.17 43.85 - 50.51 46.84 43.57 - 50.14 0.884
Region 3 40.44 36.53 - 44.48 40.72 36.86 - 44.70 0.916
Region 4 47.91 44.28 - 51.56 46.10 42.32 - 49.94 0.493
Region B -- -- - -- 43.01 40.78 - 45.26 --
Region 5 40.45 37.41 - 43.57 43.44 40.55 - 46.38 0.147
Region 6 43.99 39.89 - 48.18 43.48 39.40 - 47.65 0.854
Region 7 36.45 32.15 - 40.98 40.82 36.84 - 44.93 0.115
Region C -- -- - -- 38.74 36.67 - 40.86 --
Region 8 34.54 30.70 - 38.61 38.32 34.42 - 42.38 0.160
Region 9 34.93 30.98 - 39.09 38.13 34.26 - 42.15 0.231
Region 10 36.50 32.33 - 40.90 36.87 32.66 - 41.29 0.898
Region 11 38.65 34.90 - 42.54 39.86 36.13 - 43.70 0.636
Region 12 36.86 33.28 - 40.60 39.32 35.58 - 43.20 0.331
Region D 36.50 33.85 - 39.23 37.34 34.57 - 40.20 0.639
Region 13 38.12 33.77 - 42.66 39.20 34.80 - 43.79 0.719
Region 14 36.51 32.35 - 40.89 38.24 33.76 - 42.94 0.537
Region 15 35.06 30.98 - 39.36 34.79 30.85 - 38.96 0.922
North Carolina 44.96 42.29 - 47.66 43.91 41.35 - 46.50 0.548
Alliance -- -- - -- 45.74 41.59 - 49.95 --
Cardinal Innovations -- -- - -- 43.41 38.91 - 48.03 --
CenterPoint/Guilford -- -- - -- 43.70 39.55 - 47.94 --
CenterPoint -- -- - -- 42.81 37.42 - 48.37 --
Guilford -- -- - -- 44.67 39.50 - 49.95 --
CoastalCare -- -- - -- 41.09 36.09 - 46.28 --
Eastpointe -- -- - -- 47.95 42.81 - 53.14 --
ECBH -- -- - -- 43.43 38.22 - 48.78 --
MeckLINK -- -- - -- 44.40 39.31 - 49.61 --
Partners -- -- - -- 42.93 38.31 - 47.68 --
Sandhills -- -- - -- 43.20 37.94 - 48.61 --
Smoky Mountain -- -- - -- 40.01 34.60 - 45.67 --
Western Highlands -- -- - -- 43.17 37.88 - 48.62 --
North Dakota 33.41 30.94 - 35.97 35.92 33.55 - 38.36 0.120
Badlands and West Central 35.55 31.52 - 39.80 37.13 33.10 - 41.34 0.568
Lake Region and South Central 34.87 30.47 - 39.54 37.14 32.62 - 41.91 0.464
North Central and Northwest 31.58a 27.55 - 35.90 37.50 33.40 - 41.79 0.034
Northeast 33.34 29.29 - 37.66 34.53 30.46 - 38.83 0.653
Southeast 31.64 28.04 - 35.48 33.71 30.40 - 37.19 0.376
Ohio 37.85 36.55 - 39.16 38.17 36.85 - 39.51 0.726
Boards 2, 46, 55, and 68 34.99 31.13 - 39.06 37.20 33.42 - 41.15 0.389
Boards 3, 52, and 85 37.25 33.15 - 41.55 36.54 32.56 - 40.70 0.789
Boards 4 and 78 38.39 34.09 - 42.89 37.24 32.74 - 41.97 0.698
Boards 5 and 60 35.61 31.56 - 39.88 33.78 29.90 - 37.89 0.491
Boards 7, 15, 41, 79, and 84 36.54 32.45 - 40.84 36.26 32.31 - 40.41 0.917
Boards 8, 13, and 83 36.46 32.50 - 40.60 37.93 34.13 - 41.90 0.575
Board 9 (Butler) 37.06 32.97 - 41.35 37.60 33.54 - 41.84 0.844
Board 12 39.80 35.55 - 44.20 38.18 34.09 - 42.45 0.561
Boards 18 and 47 39.93 36.92 - 43.02 39.28 36.37 - 42.27 0.760
Boards 20, 32, 54, and 69 34.58 30.52 - 38.88 36.50 32.24 - 40.99 0.498
Boards 21, 39, 51, 70, and 80 35.32 31.34 - 39.51 37.85 33.99 - 41.88 0.341
Boards 22, 74, and 87 36.43 32.29 - 40.78 36.22 32.31 - 40.31 0.935
Boards 23 and 45 35.13 31.05 - 39.45 36.27 32.39 - 40.33 0.668
Board 25 (Franklin) 37.78 34.72 - 40.94 39.10 35.64 - 42.67 0.580
Boards 27, 71, and 73 37.00 33.04 - 41.13 40.16 35.86 - 44.61 0.257
Boards 28, 43, and 67 36.83 32.96 - 40.87 36.20 32.47 - 40.10 0.807
Board 31 (Hamilton) 39.33 35.59 - 43.19 38.45 34.90 - 42.12 0.732
Board 48 (Lucas) 38.99 35.21 - 42.91 39.73 35.50 - 44.12 0.785
Boards 50 and 76 37.34 33.39 - 41.46 37.30 33.79 - 40.94 0.989
Board 57 (Montgomery) 40.27 36.27 - 44.39 41.63 37.56 - 45.82 0.606
Board 77 (Summit) 41.00 36.89 - 45.24 40.60 36.75 - 44.56 0.884
Oklahoma 42.99 40.21 - 45.81 43.49 40.90 - 46.11 0.781
Central 41.38 36.55 - 46.38 40.25 35.52 - 45.17 0.710
East Central 44.79 39.41 - 50.30 42.39 37.45 - 47.48 0.494
Northeast 43.10 38.33 - 47.99 42.70 38.42 - 47.08 0.890
Northwest and Southwest 41.72 36.80 - 46.81 44.78 40.13 - 49.53 0.316
Oklahoma County 45.18 40.62 - 49.83 44.77 40.47 - 49.16 0.889
Southeast 42.16 37.24 - 47.24 45.12 40.39 - 49.94 0.368
Tulsa County 42.03 37.63 - 46.56 43.33 38.77 - 48.01 0.660
Oregon 39.24 36.63 - 41.92 38.37 35.92 - 40.88 0.608
Region 1 (Multnomah) 40.12 35.77 - 44.64 35.70 31.60 - 40.01 0.127
Region 2 40.54 36.42 - 44.80 40.40 36.14 - 44.80 0.959
Region 3 38.74 34.79 - 42.85 38.27 34.74 - 41.93 0.856
Region 4 38.05 33.46 - 42.86 38.54 34.13 - 43.15 0.871
Region 5 (Central) -- -- - -- 37.68 32.70 - 42.94 --
Region 6 (Eastern) -- -- - -- 39.74 34.48 - 45.26 --
Pennsylvania1 36.78 35.43 - 38.14 38.19 36.78 - 39.61 0.157
Region 1 (Allegheny) 34.27 30.96 - 37.73 37.51 34.12 - 41.02 0.173
Regions 3, 8, 9, and 51 -- -- - -- 36.20 32.30 - 40.29 --
Regions 4, 11, 37, and 49 33.80 30.16 - 37.65 37.97 34.22 - 41.87 0.101
Regions 5, 18, 23, 24, and 46 37.89 34.16 - 41.78 37.04 33.30 - 40.94 0.745
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 35.93 32.45 - 39.56 --
Regions 7, 13, 20, and 33 38.60 35.80 - 41.47 37.74 34.92 - 40.65 0.677
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 35.19 31.36 - 39.21 --
Regions 17 and 21 34.56 30.16 - 39.23 35.18 30.94 - 39.67 0.826
Regions 19, 26, 28, and 42 37.30b 34.18 - 40.52 41.37 38.18 - 44.64 0.068
Regions 22, 38, 40, 41, and 48 36.42 32.79 - 40.22 36.11 32.36 - 40.03 0.904
Regions 29 and 34 38.60 34.53 - 42.84 38.58 34.65 - 42.66 0.993
Regions 30 and 50 -- -- - -- 37.86 33.96 - 41.92 --
Region 36 (Philadelphia) 40.57 37.32 - 43.90 42.07 38.90 - 45.31 0.500
Rhode Island 36.74 33.97 - 39.59 37.12 34.45 - 39.88 0.830
Bristol and Newport 35.12 30.40 - 40.16 34.39 29.62 - 39.49 0.817
Kent 34.81 30.16 - 39.76 35.03 30.47 - 39.88 0.942
Providence 37.80 34.42 - 41.30 38.77 35.52 - 42.13 0.668
Washington 35.83 31.04 - 40.92 34.76 30.36 - 39.42 0.727
South Carolina 44.07 41.36 - 46.81 44.27 41.64 - 46.93 0.912
Region 1 43.13 38.83 - 47.54 45.85 41.70 - 50.06 0.358
Region 2 44.68 40.95 - 48.46 43.89 39.96 - 47.89 0.763
Region 3 45.97 41.23 - 50.79 44.87 40.39 - 49.43 0.720
Region 4 43.04 38.54 - 47.65 42.77 38.78 - 46.85 0.927
South Dakota 36.12 33.60 - 38.72 35.55 33.19 - 38.00 0.736
Region 1 -- -- - -- 37.94 33.94 - 42.10 --
Region 2 -- -- - -- 38.65 33.73 - 43.81 --
Region 3 -- -- - -- 32.82 29.10 - 36.77 --
Region 4 -- -- - -- 34.78 30.47 - 39.36 --
Region 5 -- -- - -- 35.15 31.67 - 38.79 --
Tennessee 46.00 43.49 - 48.52 44.68 42.15 - 47.24 0.434
Region 1 42.88 37.64 - 48.28 44.85 39.99 - 49.81 0.547
Region 2 43.16 38.69 - 47.74 42.91 38.38 - 47.56 0.931
Region 3 -- -- - -- 44.32 39.87 - 48.87 --
Region 4 (Davidson) 45.03 40.35 - 49.80 45.76 41.08 - 50.51 0.811
Region 5 -- -- - -- 43.00 38.81 - 47.30 --
Region 6 47.75 42.74 - 52.81 46.57 41.57 - 51.64 0.718
Region 7 (Shelby) 48.98 44.43 - 53.55 48.01 43.26 - 52.79 0.747
Texas 44.42 43.06 - 45.79 45.64 44.28 - 47.01 0.195
Region 1 41.54 37.41 - 45.80 42.14 38.14 - 46.24 0.823
Region 2 41.82 37.35 - 46.44 40.22 35.66 - 44.96 0.573
Region 3 44.13 42.04 - 46.24 43.71 41.39 - 46.05 0.776
Region 3a 44.30 41.68 - 46.95 44.34 41.41 - 47.31 0.982
Region 3bc 43.83 40.60 - 47.11 42.61 39.32 - 45.97 0.589
Region 4 42.05 37.87 - 46.35 41.53 37.40 - 45.79 0.848
Region 5 43.00 38.43 - 47.69 47.79 43.14 - 52.48 0.126
Region 6 44.41a 42.01 - 46.83 48.55 46.07 - 51.04 0.018
Region 6a 44.51a 41.90 - 47.15 48.66 45.95 - 51.38 0.028
Region 6bc 43.55 39.22 - 47.97 47.60 42.95 - 52.29 0.179
Region 7 40.42 37.85 - 43.04 40.15 37.50 - 42.85 0.879
Region 7a 41.33 38.05 - 44.69 40.03 36.56 - 43.61 0.576
Region 7bcd 39.07 35.37 - 42.90 40.35 36.59 - 44.22 0.605
Region 8 45.09 41.62 - 48.62 47.86 44.39 - 51.35 0.243
Region 9 45.61 40.84 - 50.47 42.79 38.36 - 47.33 0.334
Region 10 50.41 46.16 - 54.65 53.70 49.53 - 57.82 0.217
Region 11 51.55 48.31 - 54.77 50.60 47.58 - 53.61 0.638
Region 11abd 51.70 47.57 - 55.80 50.16 46.31 - 54.00 0.550
Region 11c (Hidalgo) 51.24 46.75 - 55.71 51.38 47.07 - 55.68 0.957
Utah 49.51 46.90 - 52.13 49.10 46.64 - 51.56 0.806
Bear River, Northeastern, Summit, Tooele, and Wasatch 49.69 45.08 - 54.29 49.07 44.68 - 53.46 0.827
Central, Four Corners, San Juan, and Southwest 48.41 43.24 - 53.62 49.30 44.50 - 54.12 0.771
Davis County 48.73 44.31 - 53.17 47.70 43.26 - 52.17 0.709
Salt Lake County 48.76 45.19 - 52.34 48.77 45.30 - 52.26 0.995
Utah County 52.90 48.84 - 56.91 50.94 46.76 - 55.12 0.453
Weber, Morgan 48.84 44.04 - 53.67 48.19 43.27 - 53.15 0.833
Vermont 35.62 33.13 - 38.20 37.69 35.21 - 40.23 0.232
Champlain Valley 34.87 31.52 - 38.38 37.25 33.83 - 40.81 0.313
Rural Northeast 34.26 30.42 - 38.32 36.71 32.54 - 41.09 0.380
Rural Southeast 37.81 33.54 - 42.28 37.89 33.85 - 42.11 0.977
Rural Southwest 36.50 31.92 - 41.35 39.96 35.41 - 44.69 0.246
Virginia 43.48 40.71 - 46.29 41.95 39.48 - 44.47 0.379
Region 1 -- -- - -- 40.10 35.97 - 44.37 --
Region 2 44.11 39.73 - 48.58 42.86 38.84 - 46.98 0.652
Region 3 44.95 40.20 - 49.79 42.85 38.26 - 47.57 0.499
Region 4 -- -- - -- 41.22 36.76 - 45.82 --
Region 5 43.11 38.85 - 47.47 41.98 37.73 - 46.36 0.692
Washington1 38.68a 36.05 - 41.37 42.20 39.68 - 44.76 0.040
Region 1 -- -- - -- 43.34 39.64 - 47.13 --
East 1 (previously Region 1) 39.34 34.57 - 44.33 42.08 37.43 - 46.87 0.367
East 2 (previously Region 2) 40.25 35.30 - 45.40 45.05 40.26 - 49.94 0.109
Region 2 -- -- - -- 41.66 38.47 - 44.92 --
North 1 (previously Region 3) 38.37 33.93 - 43.01 38.97 34.87 - 43.23 0.837
North 2 (previously Region 4) 38.06b 34.20 - 42.08 43.21 39.18 - 47.34 0.058
Region 3 -- -- - -- 42.19 38.75 - 45.71 --
West 1 (previously Region 5) 38.25 33.91 - 42.78 42.00 37.72 - 46.42 0.185
West 2 (previously Region 6) 39.12 34.56 - 43.88 42.36 37.90 - 46.95 0.269
West Virginia1 41.43 38.78 - 44.14 41.35 38.87 - 43.87 0.963
Region I 39.19 34.03 - 44.61 41.40 36.33 - 46.66 0.509
Region II -- -- - -- 40.24 35.76 - 44.89 --
Region III 42.35 37.07 - 47.81 39.96 35.29 - 44.82 0.481
Region IV -- -- - -- 40.86 36.76 - 45.08 --
Region V -- -- - -- 41.21 37.46 - 45.06 --
Region VI -- -- - -- 43.69 39.02 - 48.48 --
Wisconsin 33.58 31.00 - 36.25 34.59 32.00 - 37.28 0.552
Milwaukee 37.26 32.89 - 41.85 38.60 33.95 - 43.47 0.657
Northeastern 31.30 27.45 - 35.42 33.58 29.78 - 37.61 0.378
Northern 33.69 29.04 - 38.67 33.55 28.80 - 38.67 0.966
Southeastern 35.67 31.26 - 40.34 34.58 30.16 - 39.28 0.716
Southern -- -- - -- 33.30 29.15 - 37.73 --
Western -- -- - -- 33.90 29.61 - 38.48 --
Wyoming 37.16 34.63 - 39.76 36.41 34.04 - 38.85 0.644
Judicial District 1 (Laramie) 38.15 33.88 - 42.62 39.08 34.79 - 43.54 0.746
Judicial District 2 36.05 31.70 - 40.64 32.47 28.40 - 36.83 0.192
Judicial District 3 37.46 33.20 - 41.91 38.63 34.36 - 43.09 0.683
Judicial District 4 38.49 33.24 - 44.01 35.84 31.03 - 40.95 0.415
Judicial District 5 37.45 32.66 - 42.50 35.79 31.10 - 40.77 0.605
Judicial District 6 34.07 29.55 - 38.91 35.34 30.94 - 40.01 0.670
Judicial District 7 (Natrona) 37.58 33.02 - 42.38 34.13 29.83 - 38.72 0.243
Judicial District 8 37.15 32.17 - 42.42 37.47 32.55 - 42.66 0.922
Judicial District 9 37.25 32.39 - 42.38 36.99 32.52 - 41.71 0.934
140430
Table 11 – Alcohol Use in the Past Month among Persons Aged 12 to 20, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 28.72a 28.27 - 29.19 25.04 24.48 - 25.61 0.000
Northeast 31.58a 30.80 - 32.36 29.30 28.44 - 30.17 0.000
Midwest 31.37a 30.75 - 32.00 25.76 25.11 - 26.42 0.000
South 26.79a 26.18 - 27.41 22.93 22.31 - 23.57 0.000
West 26.90a 26.08 - 27.73 24.50 23.68 - 25.35 0.000
Alabama 25.59a 23.47 - 27.83 20.69 18.67 - 22.86 0.001
Region 1 24.55a 20.83 - 28.69 17.59 14.64 - 20.98 0.002
Region 2 27.37b 23.85 - 31.20 23.30 20.09 - 26.85 0.062
Region 3 23.57 19.82 - 27.79 20.05 16.76 - 23.82 0.118
Region 4 26.11a 22.65 - 29.91 21.27 17.86 - 25.12 0.037
Alaska 26.36 24.25 - 28.58 23.84 21.60 - 26.22 0.106
Anchorage -- -- - -- 25.57 22.51 - 28.89 --
Northern -- -- - -- 20.25 16.86 - 24.13 --
South Central -- -- - -- 25.03 21.02 - 29.52 --
Southeast 26.58b 22.18 - 31.50 22.08 18.05 - 26.73 0.068
Arizona 27.89a 25.52 - 30.40 23.70 21.52 - 26.03 0.006
Maricopa 27.54a 24.71 - 30.56 23.75 21.02 - 26.71 0.042
Pima 29.45 24.79 - 34.60 27.88 23.45 - 32.79 0.565
Rural North 28.27a 23.86 - 33.15 23.03 18.94 - 27.70 0.038
Rural South 27.21a 21.95 - 33.21 19.39 15.61 - 23.84 0.003
Arkansas1 24.50a 22.27 - 26.88 21.59 19.67 - 23.65 0.041
Catchment Area 1 -- -- - -- 22.00 18.36 - 26.13 --
Catchment Area 2 24.48 20.28 - 29.23 20.71 16.61 - 25.51 0.131
Catchment Area 3 21.98 18.05 - 26.49 19.52 15.76 - 23.92 0.301
Catchment Area 4 -- -- - -- 20.69 16.73 - 25.31 --
Catchment Area 5 -- -- - -- 25.39 21.53 - 29.69 --
Catchment Area 6 -- -- - -- 20.40 16.31 - 25.21 --
Catchment Area 7 -- -- - -- 20.41 16.39 - 25.12 --
Catchment Area 8 24.01 20.00 - 28.53 21.62 18.29 - 25.36 0.328
California 25.17 23.92 - 26.47 25.00 23.77 - 26.27 0.846
Region 1R -- -- - -- 30.58 25.82 - 35.79 --
Region 2R -- -- - -- 30.29 26.00 - 34.94 --
Region 3R (Sacramento) -- -- - -- 22.03 18.32 - 26.25 --
Region 4R -- -- - -- 28.04 23.96 - 32.52 --
Region 5R (San Francisco) -- -- - -- 32.73 27.67 - 38.23 --
Region 6 (Santa Clara) 23.14 19.43 - 27.32 22.42 18.72 - 26.62 0.748
Region 7R (Contra Costa) -- -- - -- 26.48 22.22 - 31.22 --
Region 8R (Alameda) -- -- - -- 26.28 22.57 - 30.37 --
Region 9R (San Mateo) -- -- - -- 25.30 20.73 - 30.49 --
Region 10 29.18 24.84 - 33.93 29.56 25.50 - 33.98 0.868
Region 11 (Los Angeles) 21.26b 19.26 - 23.42 23.41 21.70 - 25.21 0.094
LA SPA 1 and 5 -- -- - -- 29.33 24.79 - 34.33 --
LA SPA 2 -- -- - -- 23.28 19.71 - 27.28 --
LA SPA 3 -- -- - -- 21.19 17.80 - 25.02 --
LA SPA 4 -- -- - -- 24.59 20.39 - 29.32 --
LA SPA 6 -- -- - -- 22.54 18.78 - 26.80 --
LA SPA 7 -- -- - -- 21.86 18.37 - 25.80 --
LA SPA 8 -- -- - -- 23.88 20.34 - 27.83 --
Region 12R -- -- - -- 23.99 19.81 - 28.74 --
Regions 13 and 19R -- -- - -- 23.99 21.06 - 27.19 --
Region 13 (Riverside) 25.43 21.40 - 29.93 24.08 20.98 - 27.47 0.549
Region 19R (Imperial) -- -- - -- 22.88 18.37 - 28.12 --
Region 14 (Orange) 25.76 22.34 - 29.51 24.68 21.56 - 28.09 0.609
Region 15R (Fresno) -- -- - -- 23.07 19.16 - 27.50 --
Region 16R (San Diego) -- -- - -- 25.75 22.60 - 29.16 --
Region 17R -- -- - -- 24.06 20.43 - 28.10 --
Region 18R (San Bernardino) -- -- - -- 23.86 20.54 - 27.53 --
Region 20R -- -- - -- 24.04 20.09 - 28.48 --
Region 21R -- -- - -- 31.47 27.04 - 36.27 --
Colorado 33.32a 30.88 - 35.85 26.14 23.99 - 28.41 0.000
Region 1 33.72 29.12 - 38.66 29.67 25.74 - 33.94 0.128
Regions 2 and 7 32.59a 29.24 - 36.13 26.44 23.59 - 29.51 0.004
Region 3 34.18a 29.52 - 39.17 24.66 21.00 - 28.73 0.000
Region 4 32.05a 26.88 - 37.71 23.50 18.97 - 28.74 0.001
Regions 5 and 6 35.95a 30.83 - 41.41 23.17 18.90 - 28.06 0.000
Connecticut 33.35 31.09 - 35.69 31.27 28.93 - 33.70 0.196
Eastern 36.41 31.81 - 41.27 36.80 32.15 - 41.71 0.889
North Central 32.64b 29.12 - 36.36 28.54 24.88 - 32.50 0.089
Northwestern 36.06a 31.51 - 40.88 28.33 24.09 - 33.00 0.005
South Central 32.42 28.60 - 36.49 35.07 30.97 - 39.41 0.300
Southwest 30.85 26.66 - 35.38 29.18 24.97 - 33.77 0.510
Delaware 30.48b 28.22 - 32.84 27.70 25.39 - 30.12 0.082
Kent 29.41 25.14 - 34.08 27.82 23.63 - 32.44 0.558
New Castle (excluding Wilmington City) 32.71b 29.80 - 35.76 29.14 26.16 - 32.32 0.082
Sussex 27.62 23.62 - 32.02 25.36 21.46 - 29.71 0.374
Wilmington City 25.36 20.58 - 30.81 22.59 18.54 - 27.22 0.273
District of Columbia 31.30a 28.70 - 34.03 35.75 32.82 - 38.79 0.022
Ward 1 31.50a 25.99 - 37.58 44.61 37.97 - 51.45 0.001
Ward 2 47.85a 42.10 - 53.65 71.67 65.41 - 77.20 0.000
Ward 3 49.08 43.30 - 54.88 48.24 43.02 - 53.49 0.785
Ward 4 25.57 20.75 - 31.07 27.41 22.65 - 32.74 0.529
Ward 5 27.87 23.48 - 32.74 31.82 26.73 - 37.39 0.190
Ward 6 27.56 22.26 - 33.57 29.38 24.20 - 35.16 0.541
Ward 7 22.24 18.34 - 26.71 21.94 17.62 - 26.97 0.905
Ward 8 22.38 18.35 - 26.99 22.48 18.39 - 27.17 0.969
Florida1 27.48a 26.27 - 28.73 24.04 22.85 - 25.27 0.000
Region A - Northwest -- -- - -- 28.36 25.80 - 31.06 --
Circuit 1 29.96a 25.71 - 34.58 23.11 19.81 - 26.77 0.004
Circuit 2 -- -- - -- 39.08 34.20 - 44.18 --
Circuit 14 -- -- - -- 22.87 18.57 - 27.83 --
Region B - Northeast -- -- - -- 24.65 22.33 - 27.12 --
Circuits 3 and 8 -- -- - -- 31.17 26.93 - 35.76 --
Circuit 4 -- -- - -- 21.37 17.95 - 25.24 --
Circuit 7 -- -- - -- 24.20 20.48 - 28.36 --
Region C - Central -- -- - -- 24.82 23.02 - 26.70 --
Circuit 5 25.87 21.96 - 30.21 22.51 18.88 - 26.61 0.139
Circuit 9 -- -- - -- 26.75 23.64 - 30.10 --
Circuit 10 25.94a 22.05 - 30.26 20.66 17.38 - 24.37 0.018
Circuit 18 -- -- - -- 25.96 22.56 - 29.67 --
Circuit 19 28.21 23.71 - 33.19 26.10 21.83 - 30.89 0.416
Region D - Southeast -- -- - -- 20.85 18.56 - 23.33 --
Circuit 15 (Palm Beach) 25.33b 21.99 - 28.98 21.85 18.76 - 25.29 0.094
Circuit 17 (Broward) 29.14a 25.86 - 32.66 20.15 17.18 - 23.48 0.000
Region E - Sun Coast -- -- - -- 24.73 22.77 - 26.80 --
Circuit 6 -- -- - -- 23.56 20.15 - 27.34 --
Circuit 12 -- -- - -- 27.35 23.11 - 32.04 --
Circuit 13 (Hillsborough) -- -- - -- 23.46 20.69 - 26.48 --
Circuit 20 28.94 25.05 - 33.16 26.30 22.49 - 30.49 0.269
Region F - Southern (Circuits 11 and 16) 22.36 19.61 - 25.36 22.08 19.61 - 24.76 0.876
Georgia 24.03a 21.82 - 26.39 20.52 18.55 - 22.63 0.012
Region 1 -- -- - -- 19.61 16.55 - 23.07 --
Region 2 -- -- - -- 21.87 18.10 - 26.17 --
Region 3 -- -- - -- 21.13 18.04 - 24.59 --
Region 4 -- -- - -- 21.54 17.29 - 26.50 --
Region 5 -- -- - -- 21.63 17.23 - 26.78 --
Region 6 -- -- - -- 18.40 15.06 - 22.28 --
Hawaii 26.99a 24.57 - 29.56 22.68 20.50 - 25.02 0.009
Hawaii Island 29.12a 24.14 - 34.65 23.86 19.86 - 28.38 0.049
Honolulu 26.11b 23.34 - 29.07 22.88 20.29 - 25.69 0.088
Kauai and Maui 29.18a 24.61 - 34.22 20.76 17.43 - 24.55 0.001
Kauai -- -- - -- 19.55 15.20 - 24.78 --
Maui -- -- - -- 21.28 17.29 - 25.91 --
Idaho 26.97a 24.75 - 29.31 21.84 19.87 - 23.94 0.000
Region 1 28.02 23.50 - 33.04 23.81 19.64 - 28.53 0.104
Region 2 31.67 26.58 - 37.24 33.72 28.31 - 39.60 0.504
Region 3 25.86a 21.70 - 30.51 19.32 15.87 - 23.32 0.005
Region 4 31.75a 27.80 - 35.98 23.58 20.37 - 27.13 0.001
Region 5 25.83a 21.58 - 30.58 20.47 16.93 - 24.52 0.027
Region 6 24.49a 20.06 - 29.53 19.33 15.66 - 23.61 0.026
Region 7 20.29 16.02 - 25.36 17.48 13.90 - 21.75 0.278
Illinois 29.87a 28.65 - 31.13 25.49 24.31 - 26.70 0.000
Region I (Cook) 28.99a 27.08 - 30.97 24.33 22.56 - 26.20 0.000
Region II 30.35a 28.26 - 32.52 24.87 23.08 - 26.76 0.000
Region III 29.88 26.98 - 32.95 31.91 29.07 - 34.89 0.294
Region IV 32.65a 29.34 - 36.15 25.66 22.34 - 29.28 0.002
Region V 30.11a 27.04 - 33.36 24.20 21.37 - 27.28 0.002
Indiana 28.05a 25.83 - 30.39 23.78 21.79 - 25.88 0.002
Central 27.48a 23.88 - 31.40 19.45 16.22 - 23.15 0.000
East 27.90 22.94 - 33.47 27.33 23.00 - 32.12 0.833
North Central 28.49a 23.88 - 33.59 23.48 19.78 - 27.64 0.044
Northeast 24.08 19.75 - 29.02 21.68 17.92 - 25.98 0.313
Northwest 27.92a 23.53 - 32.78 21.78 18.10 - 25.96 0.013
Southeast 24.74 20.48 - 29.55 21.75 18.07 - 25.94 0.213
Southwest 28.52a 23.57 - 34.05 22.20 17.88 - 27.22 0.015
West 34.22 29.49 - 39.30 36.42 31.59 - 41.54 0.433
Iowa 34.58a 32.11 - 37.13 28.23 26.18 - 30.36 0.000
Central 33.76a 29.17 - 38.68 26.21 22.23 - 30.62 0.004
North Central 34.61 29.81 - 39.75 33.57 29.00 - 38.47 0.705
Northeast 36.07a 32.36 - 39.96 30.22 26.77 - 33.90 0.015
Northwest 35.40a 30.53 - 40.58 25.56 21.74 - 29.80 0.000
Southeast 33.42a 28.76 - 38.42 27.72 24.06 - 31.70 0.023
Southwest 33.12a 28.06 - 38.61 25.42 20.99 - 30.43 0.005
Kansas 32.07a 29.59 - 34.64 24.75 22.67 - 26.95 0.000
Kansas City Metro 32.08a 28.20 - 36.22 25.25 22.28 - 28.47 0.002
Northeast 33.12b 28.73 - 37.82 28.06 23.98 - 32.54 0.058
South Central 31.12a 26.36 - 36.31 22.77 18.79 - 27.31 0.002
Southeast 34.29a 29.28 - 39.67 23.24 18.86 - 28.27 0.000
West 30.77a 25.66 - 36.40 23.24 19.19 - 27.86 0.006
Wichita (Sedgwick) 31.57a 27.14 - 36.36 23.03 19.23 - 27.32 0.001
Kentucky 29.41a 27.23 - 31.68 21.55 19.54 - 23.70 0.000
Adanta, Cumberland River, and Lifeskills 25.72a 21.81 - 30.07 18.93 15.64 - 22.73 0.004
Bluegrass, Comprehend, and North Key 30.29a 26.68 - 34.17 24.86 21.59 - 28.44 0.016
Communicare and River Valley 30.81a 26.00 - 36.07 20.62 16.80 - 25.05 0.000
Four Rivers and Pennyroyal 30.47a 25.49 - 35.95 19.83 15.94 - 24.39 0.000
Kentucky River, Mountain, and Pathways 26.80a 22.27 - 31.87 18.23 14.39 - 22.82 0.001
Seven Counties 31.58a 27.39 - 36.09 21.94 18.51 - 25.80 0.000
Louisiana 30.83a 28.56 - 33.19 24.25 22.34 - 26.28 0.000
Regions 1 and 10 -- -- - -- 22.01 18.96 - 25.39 --
Region 1 29.17a 24.27 - 34.61 22.05 18.14 - 26.53 0.004
Region 10 (Jefferson) 34.01a 28.95 - 39.46 21.97 18.00 - 26.53 0.000
Regions 2 and 9 31.06a 27.28 - 35.10 25.89 22.76 - 29.29 0.022
Region 3 32.52a 27.74 - 37.69 24.07 20.26 - 28.35 0.000
Regions 4, 5, and 6 -- -- - -- 25.19 21.70 - 29.04 --
Regions 7 and 8 27.52a 23.47 - 31.99 22.76 19.30 - 26.64 0.042
Maine1 29.48a 27.29 - 31.76 24.50 22.41 - 26.71 0.000
Aroostook/Downeast -- -- - -- 25.35 22.00 - 29.01 --
Aroostook -- -- - -- 23.80 19.30 - 28.97 --
Downeast -- -- - -- 26.74 22.40 - 31.58 --
Central -- -- - -- 23.16 19.26 - 27.58 --
Cumberland 31.75a 27.82 - 35.96 23.52 19.73 - 27.79 0.001
Midcoast 27.33b 22.84 - 32.34 22.87 18.67 - 27.69 0.079
Penquis -- -- - -- 28.99 24.45 - 33.99 --
Western -- -- - -- 24.61 20.69 - 29.01 --
York 28.55a 24.34 - 33.18 23.12 19.62 - 27.03 0.022
Maryland 28.19a 25.95 - 30.54 24.46 22.41 - 26.64 0.011
Anne Arundel 29.84 25.06 - 35.11 28.05 23.35 - 33.29 0.506
Baltimore City 23.87 19.60 - 28.73 21.52 17.79 - 25.78 0.340
Baltimore County -- -- - -- 26.18 22.12 - 30.69 --
Montgomery 30.04a 25.49 - 35.03 22.90 19.37 - 26.86 0.003
North Central -- -- - -- 23.29 19.44 - 27.64 --
Northeast -- -- - -- 23.37 18.95 - 28.46 --
Prince George's 21.48 17.56 - 26.01 23.66 19.79 - 28.03 0.360
South -- -- - -- 27.83 23.25 - 32.92 --
West -- -- - -- 24.00 19.88 - 28.68 --
Massachusetts 34.14a 31.67 - 36.69 30.94 28.78 - 33.19 0.043
Boston 33.55a 28.47 - 39.05 40.57 35.63 - 45.71 0.018
Central 31.18 26.62 - 36.13 28.68 24.47 - 33.29 0.333
Metrowest 35.30 31.28 - 39.54 33.70 29.77 - 37.88 0.540
Northeast 33.48a 29.07 - 38.19 27.02 23.34 - 31.05 0.008
Southeast 33.99a 29.70 - 38.56 26.91 23.27 - 30.90 0.004
Western 36.71b 31.84 - 41.87 31.29 26.77 - 36.19 0.063
Michigan1 30.47a 29.28 - 31.69 25.79 24.63 - 26.98 0.000
Detroit City 21.31 18.46 - 24.48 19.39 16.63 - 22.48 0.314
Genesee 30.88a 27.17 - 34.86 23.92 20.50 - 27.71 0.001
Kalamazoo -- -- - -- 25.84 22.57 - 29.39 --
Kent 29.44a 25.93 - 33.20 24.24 21.19 - 27.58 0.013
Lakeshore -- -- - -- 24.40 21.28 - 27.81 --
Macomb 32.77a 29.14 - 36.62 25.28 22.31 - 28.50 0.001
Mid South -- -- - -- 28.71 25.52 - 32.12 --
Northern 36.29a 32.86 - 39.85 30.22 26.73 - 33.96 0.008
Oakland 29.71a 26.54 - 33.09 25.79 23.11 - 28.66 0.044
Pathways and Western -- -- - -- 33.42 29.29 - 37.81 --
Riverhaven 32.55a 28.04 - 37.41 26.81 23.04 - 30.95 0.018
Saginaw 31.09 26.22 - 36.43 27.30 22.82 - 32.29 0.134
Southeast 29.41a 26.61 - 32.38 22.76 20.39 - 25.31 0.000
St. Clair 29.94a 25.61 - 34.66 23.74 19.97 - 27.97 0.011
Washtenaw 32.90 28.95 - 37.10 31.69 28.52 - 35.03 0.592
Minnesota 32.21a 29.92 - 34.59 25.47 23.41 - 27.64 0.000
Regions 1 and 2 33.04a 28.06 - 38.44 26.40 21.93 - 31.40 0.014
Regions 3 and 4 32.13a 28.00 - 36.58 26.45 22.78 - 30.47 0.016
Regions 5 and 6 37.02a 32.96 - 41.27 27.46 23.54 - 31.77 0.000
Region 7A (Hennepin) 31.05a 26.94 - 35.49 26.19 22.53 - 30.21 0.050
Region 7B (Ramsey) 30.00b 25.28 - 35.20 25.74 21.26 - 30.80 0.096
Region 7C 29.26a 25.18 - 33.71 21.99 18.91 - 25.42 0.001
Mississippi 23.87b 21.74 - 26.14 21.45 19.53 - 23.51 0.073
Region 1 22.74 18.87 - 27.14 21.96 18.59 - 25.74 0.738
Region 2 19.86 16.36 - 23.89 20.29 16.44 - 24.77 0.855
Region 3 23.60 19.56 - 28.17 23.18 19.42 - 27.43 0.860
Region 4 25.24a 21.14 - 29.83 19.52 16.41 - 23.05 0.009
Region 5 22.15 17.86 - 27.12 18.57 14.52 - 23.43 0.133
Region 6 24.83 20.56 - 29.66 22.60 18.74 - 26.99 0.349
Region 7 28.23a 23.78 - 33.14 22.67 18.81 - 27.07 0.029
Missouri 32.58a 30.33 - 34.92 24.00 21.97 - 26.16 0.000
Central 34.93a 30.68 - 39.43 28.29 23.89 - 33.16 0.011
Eastern 34.09a 30.76 - 37.58 23.79 21.02 - 26.80 0.000
Eastern (St. Louis City and County) 32.53a 28.69 - 36.63 22.45 19.15 - 26.14 0.000
Eastern (excluding St. Louis) 36.99a 31.64 - 42.69 26.04 21.83 - 30.75 0.000
Northwest 30.40a 26.90 - 34.14 23.19 20.16 - 26.54 0.000
Northwest (Jackson) 29.35a 24.89 - 34.25 22.03 18.22 - 26.38 0.002
Northwest (excluding Jackson) 31.30a 26.44 - 36.61 24.12 20.05 - 28.72 0.005
Southeast 31.04a 26.32 - 36.20 24.03 20.03 - 28.53 0.007
Southwest 31.52a 26.97 - 36.45 21.67 17.90 - 25.99 0.000
Montana 37.71a 35.36 - 40.12 29.96 27.76 - 32.26 0.000
Region 1 36.56a 31.40 - 42.06 27.21 22.63 - 32.33 0.001
Region 2 33.71a 29.20 - 38.54 23.95 20.04 - 28.35 0.000
Region 3 36.50a 32.13 - 41.11 24.62 21.15 - 28.46 0.000
Region 4 40.74a 36.93 - 44.67 35.57 31.53 - 39.83 0.041
Region 5 38.41a 34.60 - 42.37 32.26 28.68 - 36.06 0.011
Nebraska 33.83a 31.41 - 36.35 25.18 23.10 - 27.38 0.000
Regions 1 and 2 35.53a 30.29 - 41.15 23.38 19.89 - 27.26 0.000
Region 1 -- -- - -- 22.91 18.29 - 28.30 --
Region 2 -- -- - -- 23.78 19.33 - 28.88 --
Region 3 36.78a 31.72 - 42.16 24.29 20.36 - 28.70 0.000
Region 4 31.65a 26.87 - 36.86 22.63 18.56 - 27.29 0.001
Region 5 36.63b 32.55 - 40.91 32.26 28.47 - 36.29 0.082
Region 6 31.28a 27.83 - 34.96 22.43 19.58 - 25.56 0.000
Nevada1 25.45 23.09 - 27.97 25.27 22.73 - 27.99 0.915
Clark - Region 1 24.36 21.54 - 27.43 23.25 20.23 - 26.58 0.580
Region 3 26.91 22.77 - 31.51 25.38 21.47 - 29.72 0.531
Capital District -- -- - -- 26.80 21.79 - 32.48 --
Rural/Frontier -- -- - -- 24.23 19.31 - 29.94 --
Washoe - Region 2 28.52a 24.36 - 33.09 34.13 29.84 - 38.70 0.040
New Hampshire 35.06 32.75 - 37.44 33.93 31.68 - 36.25 0.467
Central 36.66 33.34 - 40.11 37.47 34.30 - 40.74 0.692
Central 1 37.15a 33.09 - 41.39 43.39 39.28 - 47.59 0.012
Central 2 36.14b 31.57 - 40.98 30.90 26.37 - 35.82 0.056
Northern 36.03 31.11 - 41.26 40.69 35.98 - 45.57 0.102
Southern 34.05b 31.22 - 36.98 30.71 27.89 - 33.67 0.071
Southern 1 (Rockingham) 33.55 29.39 - 37.99 30.57 26.89 - 34.51 0.238
Southern 2 34.33 30.92 - 37.92 30.79 27.18 - 34.65 0.118
New Jersey 29.19 26.82 - 31.68 28.37 25.95 - 30.91 0.615
Central 31.95 27.92 - 36.27 31.04 26.72 - 35.72 0.729
Metropolitan 27.33 23.53 - 31.50 28.20 24.49 - 32.24 0.719
Northern 28.65 24.80 - 32.84 27.52 23.75 - 31.64 0.647
Southern 29.22 25.27 - 33.51 26.87 23.04 - 31.08 0.344
New Mexico 31.34a 28.79 - 34.01 22.85 20.73 - 25.11 0.000
Region 1 25.49a 21.58 - 29.84 17.39 14.43 - 20.81 0.000
Region 2 31.02a 26.18 - 36.31 22.38 18.26 - 27.12 0.001
Region 3 (Bernalillo) 35.06a 30.79 - 39.58 26.51 22.74 - 30.66 0.001
Region 4 29.04a 23.99 - 34.67 22.31 18.54 - 26.60 0.013
Region 5 34.10a 29.76 - 38.71 24.02 20.37 - 28.10 0.000
New York 31.54a 30.23 - 32.87 29.59 28.26 - 30.95 0.037
Region A 26.24 24.43 - 28.14 26.88 25.05 - 28.79 0.600
Region 1 23.69 20.11 - 27.69 24.18 20.92 - 27.77 0.821
Region 2 24.99 22.23 - 27.96 27.33 24.53 - 30.32 0.213
Region 3 34.62 30.06 - 39.47 32.49 28.19 - 37.10 0.429
Region 4 25.34 22.06 - 28.93 25.38 22.10 - 28.96 0.985
Region B -- -- - -- 30.19 28.11 - 32.35 --
Region 5 34.35b 31.33 - 37.51 30.75 27.85 - 33.82 0.070
Region 6 35.47a 31.56 - 39.58 28.35 24.78 - 32.21 0.002
Region 7 34.41 30.32 - 38.74 31.18 27.56 - 35.05 0.167
Region C -- -- - -- 32.58 30.56 - 34.67 --
Region 8 34.31 30.28 - 38.58 30.70 27.07 - 34.60 0.119
Region 9 36.08a 32.08 - 40.28 31.09 27.46 - 34.98 0.038
Region 10 39.16 34.69 - 43.83 40.39 35.39 - 45.60 0.658
Region 11 35.00 31.41 - 38.77 34.31 30.24 - 38.62 0.776
Region 12 35.34a 31.71 - 39.15 30.44 26.87 - 34.26 0.030
Region D 35.33a 32.59 - 38.18 31.04 28.32 - 33.91 0.013
Region 13 34.83 30.22 - 39.74 31.82 27.49 - 36.49 0.250
Region 14 37.26a 32.62 - 42.13 31.56 26.86 - 36.67 0.031
Region 15 33.94 29.71 - 38.43 29.86 25.76 - 34.31 0.114
North Carolina 25.69a 23.47 - 28.04 21.84 19.90 - 23.90 0.009
Alliance -- -- - -- 22.15 18.62 - 26.14 --
Cardinal Innovations -- -- - -- 21.63 17.84 - 25.97 --
CenterPoint/Guilford -- -- - -- 20.36 17.31 - 23.80 --
CenterPoint -- -- - -- 19.88 15.80 - 24.70 --
Guilford -- -- - -- 20.86 16.78 - 25.61 --
CoastalCare -- -- - -- 25.10 20.04 - 30.95 --
Eastpointe -- -- - -- 17.02 13.77 - 20.86 --
ECBH -- -- - -- 23.01 18.55 - 28.17 --
MeckLINK -- -- - -- 19.99 16.12 - 24.52 --
Partners -- -- - -- 22.19 18.30 - 26.64 --
Sandhills -- -- - -- 21.79 17.57 - 26.69 --
Smoky Mountain -- -- - -- 28.76 23.77 - 34.32 --
Western Highlands -- -- - -- 23.23 18.75 - 28.41 --
North Dakota 42.09a 39.67 - 44.55 32.42 30.14 - 34.78 0.000
Badlands and West Central 40.72a 36.54 - 45.03 28.08 24.28 - 32.22 0.000
Lake Region and South Central 36.86a 32.17 - 41.81 24.57 20.80 - 28.78 0.000
North Central and Northwest 42.23a 37.47 - 47.15 28.93 24.77 - 33.48 0.000
Northeast 44.56a 39.91 - 49.30 39.20 34.85 - 43.74 0.048
Southeast 44.85a 40.66 - 49.12 38.48 34.66 - 42.45 0.015
Ohio 29.66a 28.47 - 30.88 26.70 25.55 - 27.87 0.000
Boards 2, 46, 55, and 68 29.98a 26.22 - 34.03 23.64 20.25 - 27.41 0.004
Boards 3, 52, and 85 29.42 25.31 - 33.89 26.04 22.35 - 30.09 0.132
Boards 4 and 78 29.99b 25.76 - 34.58 25.61 21.42 - 30.30 0.071
Boards 5 and 60 30.47 25.93 - 35.44 33.53 29.48 - 37.83 0.249
Boards 7, 15, 41, 79, and 84 32.17a 27.89 - 36.77 23.33 20.01 - 27.02 0.000
Boards 8, 13, and 83 27.62a 23.72 - 31.90 21.61 18.44 - 25.15 0.006
Board 9 (Butler) 32.64 28.37 - 37.21 30.03 26.10 - 34.28 0.277
Board 12 26.46 22.29 - 31.10 30.45 26.26 - 34.99 0.108
Boards 18 and 47 30.15 27.35 - 33.12 29.46 26.74 - 32.34 0.717
Boards 20, 32, 54, and 69 29.80 25.71 - 34.25 26.36 22.49 - 30.63 0.130
Boards 21, 39, 51, 70, and 80 27.88a 23.97 - 32.15 21.95 18.68 - 25.61 0.009
Boards 22, 74, and 87 31.30 27.09 - 35.83 29.47 25.57 - 33.69 0.453
Boards 23 and 45 29.71a 25.62 - 34.16 23.55 19.98 - 27.55 0.006
Board 25 (Franklin) 30.25 27.21 - 33.46 29.51 26.59 - 32.61 0.708
Boards 27, 71, and 73 24.19b 20.54 - 28.27 20.29 17.03 - 23.99 0.066
Boards 28, 43, and 67 32.35 28.61 - 36.34 30.53 26.80 - 34.52 0.428
Board 31 (Hamilton) 29.70 26.23 - 33.41 27.02 23.91 - 30.37 0.203
Board 48 (Lucas) 29.53b 26.18 - 33.13 25.48 22.01 - 29.31 0.053
Boards 50 and 76 32.58a 28.69 - 36.71 27.04 23.75 - 30.60 0.013
Board 57 (Montgomery) 26.87 22.86 - 31.28 24.16 20.77 - 27.91 0.233
Board 77 (Summit) 27.95 24.17 - 32.08 24.39 20.82 - 28.36 0.108
Oklahoma 28.36a 26.06 - 30.78 22.66 20.61 - 24.85 0.000
Central 31.16a 26.67 - 36.03 25.03 20.81 - 29.78 0.017
East Central 25.17a 20.60 - 30.36 19.15 15.39 - 23.56 0.013
Northeast 29.21 24.91 - 33.92 27.27 23.30 - 31.65 0.452
Northwest and Southwest 27.83a 23.38 - 32.76 22.10 18.11 - 26.68 0.026
Oklahoma County 28.01b 23.50 - 33.02 23.36 19.61 - 27.57 0.066
Southeast 26.98a 22.74 - 31.70 20.25 16.66 - 24.39 0.007
Tulsa County 30.04a 25.77 - 34.69 21.19 17.60 - 25.29 0.000
Oregon 29.21a 26.98 - 31.55 25.64 23.57 - 27.81 0.016
Region 1 (Multnomah) 28.89 24.69 - 33.49 29.89 25.79 - 34.35 0.706
Region 2 27.90a 24.26 - 31.86 22.74 19.40 - 26.47 0.018
Region 3 29.64 26.13 - 33.42 27.14 23.89 - 30.66 0.271
Region 4 30.04b 25.92 - 34.51 25.22 21.16 - 29.77 0.055
Region 5 (Central) -- -- - -- 23.87 19.26 - 29.18 --
Region 6 (Eastern) -- -- - -- 20.27 15.94 - 25.42 --
Pennsylvania1 30.70a 29.46 - 31.96 27.68 26.41 - 29.00 0.001
Region 1 (Allegheny) 37.23a 34.05 - 40.51 31.85 28.53 - 35.37 0.011
Regions 3, 8, 9, and 51 -- -- - -- 28.63 24.78 - 32.83 --
Regions 4, 11, 37, and 49 33.78a 30.15 - 37.61 25.12 21.79 - 28.77 0.000
Regions 5, 18, 23, 24, and 46 27.31 23.85 - 31.08 25.94 22.15 - 30.14 0.558
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 34.31 30.11 - 38.77 --
Regions 7, 13, 20, and 33 31.19b 28.63 - 33.88 27.86 25.32 - 30.55 0.051
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 25.02 21.41 - 29.00 --
Regions 17 and 21 32.60 28.09 - 37.45 30.87 26.49 - 35.62 0.504
Regions 19, 26, 28, and 42 27.35a 24.34 - 30.57 22.52 19.89 - 25.40 0.010
Regions 22, 38, 40, 41, and 48 30.34a 26.62 - 34.33 25.85 22.51 - 29.50 0.040
Regions 29 and 34 28.56b 24.48 - 33.02 24.29 20.63 - 28.37 0.068
Regions 30 and 50 -- -- - -- 27.48 23.56 - 31.79 --
Region 36 (Philadelphia) 24.99a 22.11 - 28.11 30.14 26.95 - 33.53 0.013
Rhode Island 37.85a 35.36 - 40.40 31.40 29.04 - 33.86 0.000
Bristol and Newport 39.68b 34.91 - 44.65 34.80 29.62 - 40.36 0.092
Kent 35.63a 30.98 - 40.56 27.33 23.43 - 31.61 0.001
Providence 37.56a 34.34 - 40.89 29.48 26.52 - 32.63 0.000
Washington 39.85 35.12 - 44.77 40.53 35.72 - 45.52 0.809
South Carolina 25.18 22.98 - 27.51 22.95 20.96 - 25.07 0.108
Region 1 26.16 22.50 - 30.19 24.35 21.02 - 28.02 0.419
Region 2 26.05 22.96 - 29.39 23.66 20.71 - 26.89 0.230
Region 3 21.59 17.68 - 26.08 19.62 16.14 - 23.65 0.384
Region 4 25.60 21.73 - 29.90 22.75 19.41 - 26.47 0.208
South Dakota 38.26a 35.82 - 40.75 27.68 25.60 - 29.87 0.000
Region 1 -- -- - -- 25.62 22.01 - 29.60 --
Region 2 -- -- - -- 24.16 19.88 - 29.04 --
Region 3 -- -- - -- 33.32 29.79 - 37.05 --
Region 4 -- -- - -- 29.80 25.36 - 34.65 --
Region 5 -- -- - -- 24.24 21.03 - 27.77 --
Tennessee 23.20a 20.95 - 25.62 19.71 17.78 - 21.80 0.013
Region 1 26.94a 21.66 - 32.97 18.72 14.94 - 23.20 0.002
Region 2 23.33 19.21 - 28.04 20.11 16.58 - 24.18 0.170
Region 3 -- -- - -- 18.67 15.23 - 22.68 --
Region 4 (Davidson) 24.93 20.51 - 29.96 22.09 17.95 - 26.86 0.264
Region 5 -- -- - -- 21.23 17.81 - 25.10 --
Region 6 22.10 17.81 - 27.08 19.98 16.16 - 24.43 0.376
Region 7 (Shelby) 21.00a 17.12 - 25.48 16.76 13.55 - 20.56 0.049
Texas 26.89a 25.67 - 28.16 23.23 22.06 - 24.43 0.000
Region 1 34.38 29.63 - 39.46 29.93 25.76 - 34.46 0.103
Region 2 27.73 23.12 - 32.85 24.83 20.48 - 29.76 0.238
Region 3 25.03a 23.00 - 27.18 22.43 20.58 - 24.39 0.044
Region 3a 24.45 22.03 - 27.05 21.87 19.51 - 24.44 0.109
Region 3bc 26.05 22.77 - 29.62 23.39 20.88 - 26.10 0.164
Region 4 24.82b 20.76 - 29.38 20.72 17.51 - 24.35 0.075
Region 5 27.55a 23.48 - 32.02 22.73 19.18 - 26.73 0.038
Region 6 25.62a 23.60 - 27.75 21.16 19.13 - 23.35 0.002
Region 6a 25.41a 23.23 - 27.71 20.84 18.66 - 23.21 0.003
Region 6bc 27.43 23.32 - 31.96 23.95 20.06 - 28.32 0.134
Region 7 31.09 28.26 - 34.06 28.34 25.83 - 30.98 0.108
Region 7a 31.62b 27.90 - 35.60 27.50 24.29 - 30.95 0.058
Region 7bcd 30.40 26.47 - 34.63 29.58 25.94 - 33.50 0.737
Region 8 25.80 22.55 - 29.33 23.23 20.30 - 26.44 0.212
Region 9 29.49a 24.97 - 34.46 24.58 20.51 - 29.16 0.047
Region 10 29.24 24.84 - 34.07 25.52 21.71 - 29.75 0.126
Region 11 26.96a 23.95 - 30.18 21.53 19.04 - 24.25 0.001
Region 11abd 29.03a 25.06 - 33.34 22.47 19.18 - 26.14 0.004
Region 11c (Hidalgo) 23.12 18.97 - 27.87 20.07 16.69 - 23.94 0.175
Utah 19.10a 16.82 - 21.61 15.06 13.15 - 17.19 0.010
Bear River, Northeastern, Summit, Tooele, and Wasatch 20.37a 16.30 - 25.15 12.84 9.95 - 16.43 0.002
Central, Four Corners, San Juan, and Southwest 15.89 11.97 - 20.78 15.89 12.32 - 20.25 0.998
Davis County 18.62a 14.60 - 23.44 13.37 10.36 - 17.10 0.025
Salt Lake County 22.98a 19.54 - 26.83 16.48 13.78 - 19.59 0.004
Utah County 13.50 10.17 - 17.71 14.57 11.48 - 18.32 0.640
Weber, Morgan 18.61b 14.43 - 23.66 14.81 11.57 - 18.78 0.087
Vermont 34.00 31.68 - 36.39 33.49 31.12 - 35.96 0.754
Champlain Valley 35.60b 32.22 - 39.14 39.65 36.29 - 43.12 0.074
Rural Northeast 33.24 29.31 - 37.42 30.31 26.27 - 34.68 0.243
Rural Southeast 33.82a 29.65 - 38.26 28.58 24.59 - 32.94 0.041
Rural Southwest 31.13b 26.43 - 36.24 26.14 22.01 - 30.75 0.073
Virginia 29.13a 26.97 - 31.40 25.80 23.66 - 28.06 0.024
Region 1 -- -- - -- 29.15 25.48 - 33.12 --
Region 2 28.94a 25.07 - 33.14 20.54 17.37 - 24.13 0.000
Region 3 30.69 26.38 - 35.36 29.39 25.37 - 33.76 0.606
Region 4 -- -- - -- 25.69 21.68 - 30.15 --
Region 5 28.07 24.46 - 31.99 26.43 22.51 - 30.76 0.500
Washington1 30.66a 28.41 - 33.01 25.12 23.09 - 27.27 0.000
Region 1 -- -- - -- 26.29 22.99 - 29.87 --
East 1 (previously Region 1) 33.31a 28.84 - 38.11 28.11 23.56 - 33.15 0.050
East 2 (previously Region 2) 27.27 22.36 - 32.80 24.00 19.91 - 28.64 0.203
Region 2 -- -- - -- 26.05 23.36 - 28.93 --
North 1 (previously Region 3) 31.18a 26.93 - 35.77 26.08 22.37 - 30.16 0.041
North 2 (previously Region 4) 29.16 25.41 - 33.21 26.03 22.69 - 29.67 0.164
Region 3 -- -- - -- 23.02 20.18 - 26.13 --
West 1 (previously Region 5) 33.61a 29.18 - 38.35 24.87 21.05 - 29.13 0.001
West 2 (previously Region 6) 29.45a 25.07 - 34.25 21.24 17.68 - 25.29 0.001
West Virginia1 28.25 25.94 - 30.68 26.17 23.95 - 28.52 0.178
Region I 30.72 25.50 - 36.49 27.80 22.76 - 33.47 0.331
Region II -- -- - -- 25.89 21.22 - 31.18 --
Region III 27.10a 22.35 - 32.44 19.94 16.02 - 24.53 0.005
Region IV -- -- - -- 37.12 33.36 - 41.05 --
Region V -- -- - -- 21.92 18.73 - 25.47 --
Region VI -- -- - -- 20.38 16.70 - 24.63 --
Wisconsin 36.45a 34.09 - 38.88 27.19 25.02 - 29.47 0.000
Milwaukee 31.06a 26.75 - 35.72 25.34 21.48 - 29.64 0.018
Northeastern 37.12a 33.00 - 41.43 25.24 21.82 - 28.99 0.000
Northern 38.98a 33.68 - 44.56 27.13 22.45 - 32.37 0.000
Southeastern 37.13a 32.69 - 41.80 25.31 21.47 - 29.58 0.000
Southern -- -- - -- 31.03 27.10 - 35.25 --
Western -- -- - -- 29.99 25.82 - 34.53 --
Wyoming 32.67a 30.16 - 35.29 27.66 25.31 - 30.15 0.005
Judicial District 1 (Laramie) 30.33 25.52 - 35.60 26.57 22.33 - 31.30 0.188
Judicial District 2 40.21 35.50 - 45.09 42.56 36.67 - 48.68 0.472
Judicial District 3 29.66a 25.09 - 34.69 19.92 16.44 - 23.93 0.000
Judicial District 4 31.28 26.25 - 36.80 29.16 24.22 - 34.65 0.488
Judicial District 5 35.44a 30.59 - 40.61 26.15 21.45 - 31.47 0.001
Judicial District 6 31.68b 26.51 - 37.34 26.76 22.19 - 31.89 0.094
Judicial District 7 (Natrona) 32.65 27.45 - 38.31 28.19 23.59 - 33.29 0.147
Judicial District 8 31.84 26.85 - 37.29 28.12 23.38 - 33.41 0.188
Judicial District 9 32.28a 27.10 - 37.94 24.44 20.08 - 29.39 0.005
140430
Table 12 – Binge Alcohol Use in the Past Month among Persons Aged 12 to 20, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
NOTE: Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 19.25a 18.84 - 19.66 15.87 15.41 - 16.35 0.000
Northeast 21.00a 20.33 - 21.68 18.25 17.63 - 18.89 0.000
Midwest 22.10a 21.55 - 22.66 17.19 16.71 - 17.68 0.000
South 17.42a 16.91 - 17.94 14.38 13.93 - 14.85 0.000
West 17.92a 17.21 - 18.65 15.24 14.60 - 15.90 0.000
Alabama 17.16a 15.36 - 19.12 13.17 11.61 - 14.91 0.001
Region 1 16.89a 13.87 - 20.41 12.61 10.30 - 15.35 0.012
Region 2 17.60 14.80 - 20.79 14.72 12.13 - 17.76 0.117
Region 3 16.01a 13.00 - 19.56 11.59   9.15 - 14.59 0.011
Region 4 17.88a 14.91 - 21.29 12.99 10.57 - 15.86 0.006
Alaska 18.80a 16.93 - 20.83 14.99 13.32 - 16.84 0.003
Anchorage -- -- - -- 16.52 14.08 - 19.29 --
Northern -- -- - -- 13.50 10.84 - 16.69 --
South Central -- -- - -- 14.52 11.77 - 17.79 --
Southeast 19.08a 15.24 - 23.61 13.51 10.73 - 16.87 0.005
Arizona 19.46a 17.38 - 21.72 14.81 13.15 - 16.64 0.000
Maricopa 18.38a 15.84 - 21.22 14.14 12.10 - 16.47 0.006
Pima 21.74 17.88 - 26.18 18.59 15.02 - 22.78 0.151
Rural North 21.46a 17.50 - 26.02 15.38 12.18 - 19.25 0.005
Rural South 19.81a 15.73 - 24.64 13.17 10.30 - 16.68 0.001
Arkansas1 18.03a 16.16 - 20.05 14.78 13.21 - 16.51 0.007
Catchment Area 1 -- -- - -- 14.98 12.15 - 18.33 --
Catchment Area 2 18.44 14.77 - 22.78 16.06 12.66 - 20.15 0.256
Catchment Area 3 15.48 12.46 - 19.07 13.36 10.51 - 16.85 0.231
Catchment Area 4 -- -- - -- 15.21 12.00 - 19.10 --
Catchment Area 5 -- -- - -- 17.16 13.93 - 20.96 --
Catchment Area 6 -- -- - -- 13.30 10.34 - 16.95 --
Catchment Area 7 -- -- - -- 13.09 10.30 - 16.50 --
Catchment Area 8 16.78 13.56 - 20.58 14.11 11.57 - 17.09 0.136
California 16.32 15.25 - 17.45 15.35 14.35 - 16.40 0.199
Region 1R -- -- - -- 21.08 17.24 - 25.51 --
Region 2R -- -- - -- 19.09 15.65 - 23.09 --
Region 3R (Sacramento) -- -- - -- 14.31 11.43 - 17.77 --
Region 4R -- -- - -- 17.76 14.69 - 21.31 --
Region 5R (San Francisco) -- -- - -- 19.34 15.64 - 23.66 --
Region 6 (Santa Clara) 14.91 12.07 - 18.29 13.89 11.08 - 17.29 0.546
Region 7R (Contra Costa) -- -- - -- 15.14 12.11 - 18.76 --
Region 8R (Alameda) -- -- - -- 14.70 11.82 - 18.14 --
Region 9R (San Mateo) -- -- - -- 13.44 10.60 - 16.90 --
Region 10 21.06b 17.46 - 25.18 17.26 13.99 - 21.09 0.058
Region 11 (Los Angeles) 12.87 11.22 - 14.71 14.47 13.14 - 15.92 0.132
LA SPA 1 and 5 -- -- - -- 17.32 13.80 - 21.51 --
LA SPA 2 -- -- - -- 13.27 10.64 - 16.43 --
LA SPA 3 -- -- - -- 14.05 11.34 - 17.28 --
LA SPA 4 -- -- - -- 15.53 12.31 - 19.40 --
LA SPA 6 -- -- - -- 13.60 10.90 - 16.84 --
LA SPA 7 -- -- - -- 14.59 11.84 - 17.86 --
LA SPA 8 -- -- - -- 14.76 12.12 - 17.85 --
Region 12R -- -- - -- 14.51 11.37 - 18.33 --
Regions 13 and 19R -- -- - -- 14.63 12.35 - 17.25 --
Region 13 (Riverside) 16.95 13.68 - 20.80 14.62 12.19 - 17.43 0.196
Region 19R (Imperial) -- -- - -- 14.73 11.58 - 18.56 --
Region 14 (Orange) 16.59 14.00 - 19.55 14.13 11.79 - 16.85 0.118
Region 15R (Fresno) -- -- - -- 14.27 11.29 - 17.87 --
Region 16R (San Diego) -- -- - -- 16.00 13.37 - 19.04 --
Region 17R -- -- - -- 15.33 12.66 - 18.44 --
Region 18R (San Bernardino) -- -- - -- 14.47 12.01 - 17.33 --
Region 20R -- -- - -- 15.34 12.41 - 18.83 --
Region 21R -- -- - -- 21.28 17.53 - 25.59 --
Colorado 21.42a 19.35 - 23.65 15.16 13.50 - 16.98 0.000
Region 1 22.72 18.82 - 27.14 19.34 15.74 - 23.54 0.141
Regions 2 and 7 20.81a 18.09 - 23.80 14.57 12.38 - 17.08 0.000
Region 3 21.34a 17.51 - 25.73 13.44 10.76 - 16.67 0.000
Region 4 21.96a 17.64 - 27.00 14.40 11.12 - 18.44 0.000
Regions 5 and 6 22.61a 18.54 - 27.27 15.34 12.28 - 19.01 0.000
Connecticut 21.82a 19.81 - 23.98 19.11 17.30 - 21.06 0.047
Eastern 24.64 20.74 - 29.01 22.19 18.61 - 26.22 0.305
North Central 21.22b 18.11 - 24.69 17.77 14.92 - 21.03 0.074
Northwestern 23.20a 19.50 - 27.36 16.74 13.64 - 20.38 0.003
South Central 21.85 18.47 - 25.65 21.78 18.44 - 25.55 0.976
Southwest 19.35 15.98 - 23.23 17.69 14.54 - 21.36 0.414
Delaware 19.70 17.69 - 21.88 17.67 15.81 - 19.69 0.140
Kent 17.77 14.51 - 21.57 16.15 13.16 - 19.67 0.408
New Castle (excluding Wilmington City) 21.96 19.34 - 24.84 19.24 16.72 - 22.04 0.123
Sussex 17.97 14.66 - 21.85 16.42 13.47 - 19.87 0.424
Wilmington City 13.89 10.66 - 17.92 13.35 10.37 - 17.01 0.776
District of Columbia 17.27a 15.13 - 19.63 20.97 18.42 - 23.78 0.032
Ward 1 15.51a 11.73 - 20.24 25.31 19.70 - 31.89 0.002
Ward 2 29.11a 23.63 - 35.27 46.32 38.92 - 53.88 0.000
Ward 3 31.43 25.50 - 38.02 29.91 24.35 - 36.12 0.668
Ward 4 13.35   9.98 - 17.64 13.09 10.03 - 16.91 0.896
Ward 5 15.53a 12.37 - 19.32 20.35 16.53 - 24.78 0.040
Ward 6 15.35 11.54 - 20.13 15.97 12.25 - 20.55 0.790
Ward 7 10.35   7.75 - 13.68 11.23   8.39 - 14.88 0.630
Ward 8 10.69   8.08 - 14.03 12.45   9.55 - 16.07 0.354
Florida1 17.35a 16.30 - 18.44 14.24 13.35 - 15.19 0.000
Region A - Northwest -- -- - -- 17.98 15.73 - 20.46 --
Circuit 1 20.20a 16.73 - 24.17 14.89 12.17 - 18.10 0.005
Circuit 2 -- -- - -- 24.54 19.98 - 29.76 --
Circuit 14 -- -- - -- 14.27 11.29 - 17.87 --
Region B - Northeast -- -- - -- 16.10 14.23 - 18.17 --
Circuits 3 and 8 -- -- - -- 21.92 18.05 - 26.34 --
Circuit 4 -- -- - -- 12.75 10.29 - 15.70 --
Circuit 7 -- -- - -- 16.32 13.43 - 19.70 --
Region C - Central -- -- - -- 13.93 12.62 - 15.36 --
Circuit 5 15.67 12.79 - 19.05 13.39 10.81 - 16.47 0.168
Circuit 9 -- -- - -- 13.89 11.59 - 16.56 --
Circuit 10 15.79b 12.84 - 19.27 12.88 10.54 - 15.65 0.074
Circuit 18 -- -- - -- 15.51 12.83 - 18.62 --
Circuit 19 18.04a 14.60 - 22.08 13.51 10.66 - 16.96 0.017
Region D - Southeast -- -- - -- 12.27 10.66 - 14.08 --
Circuit 15 (Palm Beach) 16.05b 13.37 - 19.16 13.36 11.08 - 16.03 0.088
Circuit 17 (Broward) 17.14a 14.62 - 20.01 11.51   9.51 - 13.87 0.000
Region E - Sun Coast -- -- - -- 15.06 13.56 - 16.70 --
Circuit 6 -- -- - -- 14.99 12.30 - 18.14 --
Circuit 12 -- -- - -- 15.75 12.79 - 19.25 --
Circuit 13 (Hillsborough) -- -- - -- 15.72 13.48 - 18.25 --
Circuit 20 18.47a 15.45 - 21.93 13.83 11.22 - 16.93 0.008
Region F - Southern (Circuits 11 and 16) 12.72 10.68 - 15.10 11.75   9.91 - 13.87 0.462
Georgia 15.65a 13.82 - 17.66 12.49 11.03 - 14.10 0.005
Region 1 -- -- - -- 12.06   9.86 - 14.67 --
Region 2 -- -- - -- 13.74 10.96 - 17.09 --
Region 3 -- -- - -- 11.71   9.51 - 14.34 --
Region 4 -- -- - -- 14.34 11.04 - 18.42 --
Region 5 -- -- - -- 14.09 10.91 - 18.01 --
Region 6 -- -- - -- 11.51   9.12 - 14.43 --
Hawaii 19.87a 17.76 - 22.15 14.09 12.37 - 15.99 0.000
Hawaii Island 22.00a 17.79 - 26.86 15.50 12.40 - 19.21 0.004
Honolulu 19.09a 16.70 - 21.74 14.07 12.04 - 16.38 0.001
Kauai and Maui 21.56a 17.71 - 25.98 12.94 10.48 - 15.88 0.000
Kauai -- -- - -- 11.86   9.01 - 15.47 --
Maui -- -- - -- 13.41 10.40 - 17.12 --
Idaho 19.21a 17.31 - 21.27 14.19 12.69 - 15.84 0.000
Region 1 20.82a 16.81 - 25.49 15.32 12.36 - 18.82 0.009
Region 2 25.01 20.44 - 30.21 23.00 18.37 - 28.40 0.455
Region 3 16.20a 13.00 - 20.01 12.78 10.21 - 15.88 0.049
Region 4 20.83a 17.52 - 24.58 13.94 11.56 - 16.72 0.000
Region 5 18.56a 15.06 - 22.67 13.78 11.11 - 16.96 0.013
Region 6 18.95a 15.17 - 23.42 13.76 10.75 - 17.45 0.008
Region 7 16.10a 12.49 - 20.52 11.95   9.19 - 15.41 0.045
Illinois 21.15a 20.06 - 22.28 17.10 16.09 - 18.16 0.000
Region I (Cook) 19.52a 17.83 - 21.33 16.14 14.56 - 17.85 0.003
Region II 21.16a 19.39 - 23.03 15.80 14.29 - 17.44 0.000
Region III 23.42 20.78 - 26.29 22.69 19.94 - 25.69 0.687
Region IV 24.18a 21.22 - 27.41 19.36 16.52 - 22.57 0.008
Region V 23.08a 20.32 - 26.09 17.12 14.53 - 20.05 0.001
Indiana 19.18a 17.26 - 21.26 15.95 14.36 - 17.68 0.008
Central 17.11a 14.27 - 20.38 12.43 10.02 - 15.32 0.004
East 20.36 16.28 - 25.16 18.70 15.20 - 22.79 0.458
North Central 19.12b 15.41 - 23.47 15.73 12.75 - 19.24 0.098
Northeast 16.75 13.13 - 21.12 14.49 11.66 - 17.87 0.233
Northwest 18.66a 15.25 - 22.62 13.95 11.20 - 17.24 0.010
Southeast 18.32 14.83 - 22.40 15.35 12.51 - 18.71 0.110
Southwest 20.19b 16.05 - 25.08 16.55 13.13 - 20.65 0.093
West 24.57 20.34 - 29.36 24.49 20.23 - 29.31 0.975
Iowa 25.90a 23.65 - 28.28 19.89 17.98 - 21.95 0.000
Central 23.68a 19.67 - 28.21 17.72 14.45 - 21.55 0.012
North Central 26.17 21.75 - 31.14 23.18 18.93 - 28.06 0.267
Northeast 27.71a 24.24 - 31.47 21.89 18.76 - 25.37 0.007
Northwest 25.72a 21.43 - 30.54 18.25 15.07 - 21.92 0.001
Southeast 25.48a 21.24 - 30.24 19.35 16.06 - 23.13 0.011
Southwest 25.72a 21.27 - 30.74 18.38 14.96 - 22.37 0.001
Kansas 23.38a 21.22 - 25.68 16.76 15.10 - 18.55 0.000
Kansas City Metro 23.51a 20.05 - 27.36 17.09 14.65 - 19.85 0.001
Northeast 25.70a 21.96 - 29.84 17.40 14.08 - 21.32 0.000
South Central 23.54a 19.44 - 28.20 17.17 13.90 - 21.02 0.006
Southeast 25.13a 20.68 - 30.16 18.16 14.47 - 22.56 0.004
West 21.91a 17.85 - 26.60 16.82 13.59 - 20.63 0.018
Wichita (Sedgwick) 20.51a 16.77 - 24.84 14.48 11.79 - 17.65 0.002
Kentucky 19.99a 18.02 - 22.11 15.55 13.91 - 17.35 0.001
Adanta, Cumberland River, and Lifeskills 17.59 14.42 - 21.29 15.04 12.18 - 18.42 0.173
Bluegrass, Comprehend, and North Key 18.57 15.55 - 22.02 17.92 15.14 - 21.09 0.733
Communicare and River Valley 22.91a 18.73 - 27.70 13.89 10.97 - 17.44 0.000
Four Rivers and Pennyroyal 20.91a 16.79 - 25.73 14.23 11.21 - 17.90 0.001
Kentucky River, Mountain, and Pathways 20.20a 16.36 - 24.68 15.13 12.05 - 18.83 0.017
Seven Counties 21.79a 18.33 - 25.69 14.29 11.68 - 17.38 0.000
Louisiana 19.42a 17.59 - 21.39 14.72 13.24 - 16.35 0.000
Regions 1 and 10 -- -- - -- 13.46 11.27 - 16.01 --
Region 1 14.41 11.08 - 18.52 13.23 10.36 - 16.74 0.526
Region 10 (Jefferson) 20.31a 16.42 - 24.84 13.72 10.90 - 17.14 0.001
Regions 2 and 9 20.29a 17.31 - 23.64 15.68 13.27 - 18.43 0.010
Region 3 21.15a 17.20 - 25.72 13.86 10.99 - 17.32 0.000
Regions 4, 5, and 6 -- -- - -- 15.35 12.73 - 18.38 --
Regions 7 and 8 17.49a 14.46 - 21.00 14.07 11.52 - 17.07 0.049
Maine1 21.42a 19.50 - 23.46 16.29 14.64 - 18.10 0.000
Aroostook/Downeast -- -- - -- 17.19 14.54 - 20.20 --
Aroostook -- -- - -- 16.40 13.03 - 20.43 --
Downeast -- -- - -- 17.90 14.47 - 21.93 --
Central -- -- - -- 15.27 12.36 - 18.72 --
Cumberland 23.11a 19.63 - 27.00 15.97 12.99 - 19.48 0.001
Midcoast 20.60a 16.81 - 24.99 14.26 11.23 - 17.94 0.001
Penquis -- -- - -- 19.40 15.59 - 23.87 --
Western -- -- - -- 16.63 13.50 - 20.31 --
York 20.82a 17.02 - 25.20 15.04 12.35 - 18.20 0.005
Maryland 17.12a 15.32 - 19.09 14.23 12.69 - 15.91 0.010
Anne Arundel 19.29 15.58 - 23.64 16.40 13.07 - 20.38 0.146
Baltimore City 13.24 10.22 - 16.99 12.45   9.75 - 15.76 0.653
Baltimore County -- -- - -- 15.92 12.80 - 19.62 --
Montgomery 17.35a 13.98 - 21.33 12.14   9.73 - 15.06 0.002
North Central -- -- - -- 14.29 11.44 - 17.69 --
Northeast -- -- - -- 14.71 11.59 - 18.50 --
Prince George's 12.81   9.95 - 16.33 12.48   9.86 - 15.67 0.843
South -- -- - -- 15.37 12.30 - 19.04 --
West -- -- - -- 16.59 13.36 - 20.41 --
Massachusetts 24.07a 21.82 - 26.47 19.24 17.44 - 21.19 0.001
Boston 20.95b 16.78 - 25.85 25.61 21.14 - 30.65 0.082
Central 24.61a 20.38 - 29.38 17.94 14.68 - 21.73 0.004
Metrowest 24.68a 20.91 - 28.88 18.70 15.59 - 22.26 0.006
Northeast 22.57a 18.68 - 27.00 17.96 14.96 - 21.42 0.031
Southeast 24.14a 20.44 - 28.27 16.69 13.94 - 19.86 0.000
Western 27.19a 23.10 - 31.70 21.05 17.34 - 25.32 0.012
Michigan1 20.79a 19.75 - 21.86 16.89 15.93 - 17.89 0.000
Detroit City 11.70   9.72 - 14.03 9.91   8.04 - 12.14 0.157
Genesee 21.46a 18.25 - 25.06 15.59 12.93 - 18.67 0.001
Kalamazoo -- -- - -- 18.13 15.29 - 21.37 --
Kent 19.25b 16.37 - 22.51 15.92 13.33 - 18.91 0.053
Lakeshore -- -- - -- 15.95 13.41 - 18.87 --
Macomb 22.52a 19.45 - 25.92 16.68 14.28 - 19.39 0.001
Mid South -- -- - -- 18.82 16.02 - 21.99 --
Northern 26.70a 23.57 - 30.09 20.80 17.89 - 24.04 0.002
Oakland 20.92a 18.20 - 23.92 15.41 13.25 - 17.85 0.000
Pathways and Western -- -- - -- 25.42 21.48 - 29.80 --
Riverhaven 23.45a 19.72 - 27.64 18.88 15.76 - 22.45 0.020
Saginaw 22.03b 17.91 - 26.79 18.29 14.87 - 22.30 0.076
Southeast 19.05a 16.63 - 21.73 15.80 13.77 - 18.06 0.030
St. Clair 22.01a 18.36 - 26.16 14.65 11.94 - 17.85 0.000
Washtenaw 22.20 18.66 - 26.19 20.65 17.73 - 23.92 0.445
Minnesota 22.91a 20.80 - 25.16 17.83 16.12 - 19.67 0.000
Regions 1 and 2 26.68a 22.04 - 31.89 19.33 15.60 - 23.71 0.003
Regions 3 and 4 24.89a 21.28 - 28.90 18.32 15.25 - 21.85 0.002
Regions 5 and 6 25.03 21.30 - 29.16 21.28 17.80 - 25.22 0.113
Region 7A (Hennepin) 19.95 16.42 - 24.02 17.43 14.59 - 20.69 0.205
Region 7B (Ramsey) 20.50 16.54 - 25.11 17.69 14.03 - 22.06 0.217
Region 7C 21.12a 17.63 - 25.08 14.36 11.85 - 17.30 0.000
Mississippi 15.41a 13.55 - 17.48 12.59 11.16 - 14.18 0.016
Region 1 14.74 11.78 - 18.31 12.21   9.78 - 15.15 0.126
Region 2 12.41   9.71 - 15.75 10.81   8.42 - 13.79 0.312
Region 3 15.11 11.88 - 19.03 13.95 11.18 - 17.26 0.538
Region 4 15.90a 12.66 - 19.78 11.35   9.12 - 14.04 0.011
Region 5 14.33b 11.01 - 18.44 11.22   8.60 - 14.51 0.063
Region 6 17.00 13.48 - 21.21 13.94 11.07 - 17.41 0.115
Region 7 18.50a 15.01 - 22.58 14.49 11.60 - 17.94 0.041
Missouri 22.48a 20.39 - 24.73 15.32 13.68 - 17.13 0.000
Central 24.68a 20.62 - 29.25 18.09 14.65 - 22.12 0.005
Eastern 23.29a 20.41 - 26.43 14.08 12.01 - 16.45 0.000
Eastern (St. Louis City and County) 22.13a 18.86 - 25.79 12.75 10.37 - 15.58 0.000
Eastern (excluding St. Louis) 25.45a 21.05 - 30.41 16.33 13.22 - 20.02 0.000
Northwest 20.12a 16.98 - 23.67 15.02 12.59 - 17.83 0.004
Northwest (Jackson) 17.99a 14.51 - 22.09 13.14 10.47 - 16.37 0.010
Northwest (excluding Jackson) 21.95a 17.70 - 26.88 16.52 13.20 - 20.48 0.016
Southeast 22.45a 18.41 - 27.09 16.39 13.14 - 20.24 0.005
Southwest 22.29a 18.47 - 26.64 15.21 12.12 - 18.91 0.001
Montana 28.89a 26.67 - 31.21 20.23 18.35 - 22.24 0.000
Region 1 27.37a 22.75 - 32.54 19.65 16.06 - 23.82 0.001
Region 2 25.54a 21.36 - 30.21 17.16 13.91 - 20.98 0.000
Region 3 29.44a 25.21 - 34.05 16.96 14.02 - 20.38 0.000
Region 4 30.00a 26.56 - 33.69 23.84 20.32 - 27.77 0.007
Region 5 29.83a 26.32 - 33.59 20.87 17.94 - 24.15 0.000
Nebraska 23.84a 21.73 - 26.09 17.11 15.40 - 18.98 0.000
Regions 1 and 2 25.58a 21.10 - 30.66 17.03 14.26 - 20.22 0.000
Region 1 -- -- - -- 17.49 13.70 - 22.06 --
Region 2 -- -- - -- 16.63 13.22 - 20.72 --
Region 3 25.74a 21.42 - 30.58 16.13 12.95 - 19.91 0.000
Region 4 22.43a 18.37 - 27.10 17.84 14.42 - 21.86 0.040
Region 5 26.59a 22.98 - 30.54 21.35 18.06 - 25.05 0.020
Region 6 21.40a 18.45 - 24.67 14.76 12.48 - 17.37 0.000
Nevada1 16.49 14.51 - 18.68 15.72 13.71 - 17.98 0.581
Clark - Region 1 15.44 13.08 - 18.14 14.30 11.91 - 17.09 0.484
Region 3 18.46 15.01 - 22.49 16.00 13.24 - 19.22 0.209
Capital District -- -- - -- 17.37 13.85 - 21.57 --
Rural/Frontier -- -- - -- 14.90 11.39 - 19.25 --
Washoe - Region 2 18.96 15.59 - 22.85 21.80 18.43 - 25.59 0.185
New Hampshire 24.64b 22.61 - 26.78 22.13 20.23 - 24.16 0.070
Central 26.23 23.38 - 29.30 25.56 22.83 - 28.51 0.709
Central 1 28.35 24.66 - 32.35 30.33 26.59 - 34.36 0.391
Central 2 23.98b 20.25 - 28.17 20.27 16.78 - 24.27 0.093
Northern 28.65 24.40 - 33.31 27.29 22.95 - 32.09 0.607
Southern 22.93a 20.45 - 25.62 19.31 17.04 - 21.82 0.025
Southern 1 (Rockingham) 21.40 17.96 - 25.31 19.08 16.13 - 22.42 0.244
Southern 2 23.82a 20.68 - 27.27 19.45 16.47 - 22.83 0.036
New Jersey 17.14 15.32 - 19.13 18.21 16.36 - 20.20 0.409
Central 20.73 17.43 - 24.47 18.53 15.23 - 22.35 0.307
Metropolitan 14.20b 11.41 - 17.54 17.79 14.85 - 21.16 0.052
Northern 16.73 13.89 - 20.02 18.61 15.87 - 21.71 0.307
Southern 17.37 14.39 - 20.82 17.74 14.67 - 21.30 0.847
New Mexico 21.91a 19.76 - 24.23 14.96 13.33 - 16.74 0.000
Region 1 17.22a 14.00 - 21.00 11.52   9.36 - 14.10 0.001
Region 2 22.53a 18.37 - 27.33 13.71 10.92 - 17.07 0.000
Region 3 (Bernalillo) 24.94a 21.33 - 28.95 17.94 14.98 - 21.32 0.001
Region 4 20.79a 16.77 - 25.47 14.59 11.69 - 18.07 0.002
Region 5 23.01a 19.41 - 27.05 15.30 12.39 - 18.75 0.000
New York 20.71a 19.56 - 21.90 17.90 16.84 - 19.02 0.000
Region A 16.20 14.65 - 17.88 15.82 14.41 - 17.34 0.692
Region 1 14.90 12.12 - 18.20 14.19 11.65 - 17.17 0.664
Region 2 15.14 12.85 - 17.75 16.55 14.42 - 18.93 0.336
Region 3 22.58 18.67 - 27.05 20.22 16.64 - 24.34 0.311
Region 4 15.19 12.64 - 18.16 13.67 11.29 - 16.46 0.347
Region B -- -- - -- 18.23 16.48 - 20.11 --
Region 5 22.78a 20.17 - 25.61 18.72 16.36 - 21.34 0.011
Region 6 21.86a 18.72 - 25.36 17.01 14.15 - 20.31 0.006
Region 7 23.26a 19.81 - 27.09 18.50 15.47 - 21.98 0.020
Region C -- -- - -- 19.93 18.20 - 21.77 --
Region 8 24.43a 21.06 - 28.15 18.41 15.34 - 21.93 0.004
Region 9 24.42a 21.09 - 28.10 19.94 16.80 - 23.49 0.022
Region 10 28.45a 24.52 - 32.74 22.84 18.64 - 27.67 0.027
Region 11 24.16b 21.13 - 27.47 20.50 17.34 - 24.05 0.064
Region 12 23.23b 20.07 - 26.72 19.41 16.37 - 22.86 0.059
Region D 25.02a 22.61 - 27.60 20.30 18.09 - 22.70 0.001
Region 13 24.39a 20.48 - 28.78 20.07 16.49 - 24.21 0.050
Region 14 26.46a 22.42 - 30.94 20.20 16.47 - 24.52 0.006
Region 15 24.20b 20.64 - 28.15 20.59 17.23 - 24.40 0.075
North Carolina 16.76a 14.94 - 18.75 12.83 11.36 - 14.45 0.001
Alliance -- -- - -- 11.64   9.26 - 14.54 --
Cardinal Innovations -- -- - -- 12.26   9.71 - 15.36 --
CenterPoint/Guilford -- -- - -- 12.60 10.34 - 15.27 --
CenterPoint -- -- - -- 12.28   9.50 - 15.74 --
Guilford -- -- - -- 12.93   9.89 - 16.72 --
CoastalCare -- -- - -- 15.43 11.84 - 19.87 --
Eastpointe -- -- - -- 10.74   8.38 - 13.66 --
ECBH -- -- - -- 14.11 10.75 - 18.30 --
MeckLINK -- -- - -- 11.55   8.97 - 14.76 --
Partners -- -- - -- 13.49 10.56 - 17.08 --
Sandhills -- -- - -- 12.47   9.59 - 16.06 --
Smoky Mountain -- -- - -- 18.22 14.36 - 22.83 --
Western Highlands -- -- - -- 14.14 11.01 - 17.97 --
North Dakota 31.98a 29.61 - 34.44 23.57 21.35 - 25.95 0.000
Badlands and West Central 30.08a 26.29 - 34.15 19.31 16.03 - 23.07 0.000
Lake Region and South Central 27.78a 23.51 - 32.49 19.28 16.00 - 23.06 0.000
North Central and Northwest 32.91a 28.29 - 37.89 21.05 17.43 - 25.18 0.000
Northeast 36.07a 31.61 - 40.78 29.58 25.36 - 34.18 0.021
Southeast 33.19a 29.30 - 37.32 27.73 23.75 - 32.10 0.045
Ohio 20.96a 19.88 - 22.10 17.61 16.63 - 18.63 0.000
Boards 2, 46, 55, and 68 20.51b 17.30 - 24.15 17.02 14.19 - 20.28 0.057
Boards 3, 52, and 85 21.28a 17.63 - 25.44 16.92 14.09 - 20.19 0.022
Boards 4 and 78 22.05a 18.43 - 26.14 16.88 13.68 - 20.65 0.010
Boards 5 and 60 24.22 20.26 - 28.67 24.70 21.35 - 28.37 0.821
Boards 7, 15, 41, 79, and 84 22.36a 18.70 - 26.51 13.86 11.48 - 16.64 0.000
Boards 8, 13, and 83 18.67a 15.44 - 22.40 14.26 11.82 - 17.11 0.009
Board 9 (Butler) 23.32 19.77 - 27.29 20.82 17.44 - 24.65 0.230
Board 12 20.28 16.68 - 24.42 18.83 15.43 - 22.78 0.500
Boards 18 and 47 20.45a 17.92 - 23.23 16.93 14.70 - 19.42 0.029
Boards 20, 32, 54, and 69 22.94a 19.37 - 26.95 18.08 15.17 - 21.41 0.007
Boards 21, 39, 51, 70, and 80 20.67a 17.49 - 24.26 14.76 12.16 - 17.81 0.000
Boards 22, 74, and 87 22.34 18.72 - 26.43 19.96 16.60 - 23.80 0.241
Boards 23 and 45 21.85a 18.28 - 25.90 16.43 13.35 - 20.04 0.004
Board 25 (Franklin) 21.21 18.59 - 24.10 20.69 17.94 - 23.74 0.762
Boards 27, 71, and 73 18.08 14.87 - 21.81 15.54 12.93 - 18.55 0.139
Boards 28, 43, and 67 24.39b 21.00 - 28.14 21.04 18.03 - 24.40 0.086
Board 31 (Hamilton) 19.92b 17.09 - 23.10 16.74 14.07 - 19.80 0.068
Board 48 (Lucas) 20.33 17.35 - 23.68 18.41 15.48 - 21.75 0.272
Boards 50 and 76 22.33a 18.95 - 26.11 16.94 14.31 - 19.94 0.004
Board 57 (Montgomery) 18.96a 15.71 - 22.70 15.20 12.44 - 18.44 0.041
Board 77 (Summit) 18.10 15.15 - 21.47 16.12 13.39 - 19.28 0.258
Oklahoma 19.43a 17.40 - 21.62 14.76 13.13 - 16.55 0.000
Central 22.45a 18.58 - 26.86 17.87 14.32 - 22.08 0.041
East Central 17.69a 14.04 - 22.05 12.52   9.77 - 15.90 0.004
Northeast 20.34a 16.48 - 24.84 15.59 12.52 - 19.25 0.023
Northwest and Southwest 19.50a 15.78 - 23.84 15.01 11.83 - 18.86 0.028
Oklahoma County 18.00b 14.32 - 22.38 14.29 11.48 - 17.65 0.064
Southeast 18.91a 15.34 - 23.09 14.27 11.37 - 17.77 0.020
Tulsa County 19.74a 16.27 - 23.75 13.88 11.10 - 17.23 0.002
Oregon 19.35a 17.46 - 21.39 16.31 14.65 - 18.13 0.014
Region 1 (Multnomah) 18.15 14.77 - 22.11 17.07 13.91 - 20.77 0.592
Region 2 18.17a 15.17 - 21.61 13.49 11.08 - 16.33 0.005
Region 3 20.48 17.54 - 23.77 18.83 16.03 - 21.98 0.393
Region 4 19.96a 16.62 - 23.77 15.95 12.85 - 19.63 0.046
Region 5 (Central) -- -- - -- 14.50 11.43 - 18.22 --
Region 6 (Eastern) -- -- - -- 13.91 10.71 - 17.87 --
Pennsylvania1 21.15a 20.12 - 22.23 17.45 16.36 - 18.59 0.000
Region 1 (Allegheny) 25.32a 22.52 - 28.34 20.69 17.85 - 23.86 0.012
Regions 3, 8, 9, and 51 -- -- - -- 19.87 16.55 - 23.67 --
Regions 4, 11, 37, and 49 21.88a 18.69 - 25.44 16.00 13.34 - 19.08 0.001
Regions 5, 18, 23, 24, and 46 19.65 16.85 - 22.79 16.79 13.77 - 20.33 0.124
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 20.23 16.60 - 24.43 --
Regions 7, 13, 20, and 33 20.92a 18.81 - 23.19 16.78 14.74 - 19.05 0.003
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 17.09 14.12 - 20.53 --
Regions 17 and 21 24.53a 20.45 - 29.13 20.14 16.51 - 24.33 0.050
Regions 19, 26, 28, and 42 18.26a 15.74 - 21.09 13.83 11.62 - 16.37 0.004
Regions 22, 38, 40, 41, and 48 20.56b 17.30 - 24.24 17.41 14.76 - 20.42 0.092
Regions 29 and 34 19.82a 16.43 - 23.72 15.60 12.60 - 19.15 0.031
Regions 30 and 50 -- -- - -- 17.30 14.13 - 21.00 --
Region 36 (Philadelphia) 15.26a 13.02 - 17.80 18.48 15.94 - 21.32 0.038
Rhode Island 27.01a 24.69 - 29.46 20.52 18.53 - 22.67 0.000
Bristol and Newport 30.23a 25.75 - 35.12 23.82 19.72 - 28.47 0.012
Kent 25.92a 21.91 - 30.36 18.61 15.40 - 22.30 0.001
Providence 25.66a 22.79 - 28.75 19.24 16.79 - 21.95 0.000
Washington 31.44a 26.85 - 36.41 24.90 20.49 - 29.91 0.018
South Carolina 17.07a 15.27 - 19.05 14.49 12.88 - 16.25 0.027
Region 1 18.79b 15.63 - 22.42 15.64 13.00 - 18.69 0.089
Region 2 16.91 14.30 - 19.88 14.70 12.22 - 17.59 0.183
Region 3 14.66 11.69 - 18.22 13.62 10.80 - 17.03 0.558
Region 4 17.21a 14.19 - 20.72 13.58 11.07 - 16.55 0.034
South Dakota 29.09a 26.82 - 31.47 19.16 17.36 - 21.11 0.000
Region 1 -- -- - -- 18.11 15.17 - 21.49 --
Region 2 -- -- - -- 16.51 13.43 - 20.14 --
Region 3 -- -- - -- 23.47 20.07 - 27.26 --
Region 4 -- -- - -- 20.75 16.98 - 25.11 --
Region 5 -- -- - -- 16.07 13.52 - 19.00 --
Tennessee 14.48 12.71 - 16.46 13.20 11.68 - 14.89 0.260
Region 1 17.59a 13.47 - 22.65 12.86   9.86 - 16.60 0.027
Region 2 14.67 11.44 - 18.63 13.52 10.69 - 16.96 0.537
Region 3 -- -- - -- 13.66 10.79 - 17.15 --
Region 4 (Davidson) 14.51 11.30 - 18.43 15.41 12.18 - 19.31 0.644
Region 5 -- -- - -- 14.38 11.80 - 17.42 --
Region 6 14.77 11.63 - 18.58 13.66 10.70 - 17.28 0.546
Region 7 (Shelby) 12.06a   9.39 - 15.36 9.17   7.11 - 11.75 0.046
Texas 17.12a 16.12 - 18.16 14.81 13.86 - 15.82 0.001
Region 1 22.77 18.85 - 27.22 20.53 17.25 - 24.25 0.301
Region 2 18.98 15.29 - 23.32 18.07 14.50 - 22.28 0.655
Region 3 16.17a 14.57 - 17.90 14.01 12.54 - 15.62 0.032
Region 3a 15.67 13.74 - 17.82 13.64 11.71 - 15.84 0.121
Region 3bc 17.02b 14.47 - 19.91 14.64 12.60 - 16.95 0.097
Region 4 16.64 13.47 - 20.39 14.93 12.24 - 18.08 0.338
Region 5 16.59 13.54 - 20.17 14.95 12.29 - 18.08 0.327
Region 6 15.73a 14.04 - 17.58 12.84 11.25 - 14.62 0.009
Region 6a 15.31a 13.50 - 17.33 12.58 10.88 - 14.50 0.021
Region 6bc 19.27a 15.82 - 23.27 15.17 12.28 - 18.59 0.029
Region 7 19.64 17.35 - 22.15 18.55 16.33 - 20.99 0.447
Region 7a 19.34 16.27 - 22.84 17.08 14.36 - 20.20 0.228
Region 7bcd 20.03 16.86 - 23.62 20.70 17.43 - 24.40 0.742
Region 8 16.70 14.08 - 19.69 14.99 12.59 - 17.76 0.264
Region 9 18.97 15.38 - 23.18 17.40 14.31 - 20.99 0.411
Region 10 18.78a 15.16 - 23.01 14.22 11.52 - 17.43 0.016
Region 11 16.93a 14.56 - 19.61 13.96 12.00 - 16.18 0.026
Region 11abd 18.17a 15.11 - 21.69 14.81 12.21 - 17.85 0.050
Region 11c (Hidalgo) 14.64 11.59 - 18.32 12.62 10.20 - 15.53 0.213
Utah 14.25a 12.33 - 16.41 10.91   9.43 - 12.60 0.006
Bear River, Northeastern, Summit, Tooele, and Wasatch 15.31a 11.91 - 19.48 9.85   7.61 - 12.65 0.002
Central, Four Corners, San Juan, and Southwest 12.98   9.80 - 17.00 12.80   9.85 - 16.46 0.924
Davis County 14.85a 11.46 - 19.04 9.73   7.44 - 12.64 0.004
Salt Lake County 15.74a 12.92 - 19.03 11.26   9.14 - 13.80 0.008
Utah County 11.23   8.42 - 14.82 10.40   7.96 - 13.47 0.646
Weber, Morgan 14.29b 10.89 - 18.55 11.19   8.57 - 14.48 0.076
Vermont 24.33 22.24 - 26.55 22.23 20.15 - 24.46 0.157
Champlain Valley 25.50 22.50 - 28.74 26.14 22.79 - 29.79 0.771
Rural Northeast 23.51 20.09 - 27.31 20.40 17.25 - 23.95 0.126
Rural Southeast 24.41a 20.69 - 28.55 17.61 14.54 - 21.15 0.001
Rural Southwest 22.42 18.55 - 26.83 19.12 15.66 - 23.13 0.158
Virginia 20.00a 18.01 - 22.16 16.68 14.92 - 18.59 0.012
Region 1 -- -- - -- 20.70 17.55 - 24.24 --
Region 2 20.12a 16.79 - 23.92 12.61 10.23 - 15.46 0.000
Region 3 23.61 19.70 - 28.03 21.06 17.48 - 25.15 0.285
Region 4 -- -- - -- 15.05 11.90 - 18.85 --
Region 5 17.17 14.20 - 20.61 16.16 13.22 - 19.61 0.595
Washington1 20.50a 18.54 - 22.62 15.90 14.26 - 17.69 0.000
Region 1 -- -- - -- 17.70 14.96 - 20.81 --
East 1 (previously Region 1) 22.25 18.42 - 26.60 20.12 16.23 - 24.66 0.349
East 2 (previously Region 2) 18.88a 14.76 - 23.84 14.67 11.65 - 18.30 0.040
Region 2 -- -- - -- 15.86 13.76 - 18.20 --
North 1 (previously Region 3) 21.99a 18.15 - 26.38 16.39 13.41 - 19.87 0.006
North 2 (previously Region 4) 18.66b 15.76 - 21.94 15.50 12.92 - 18.49 0.084
Region 3 -- -- - -- 14.58 12.45 - 17.00 --
West 1 (previously Region 5) 22.13a 18.45 - 26.32 15.84 12.87 - 19.33 0.002
West 2 (previously Region 6) 19.77a 16.26 - 23.82 13.37 10.79 - 16.45 0.001
West Virginia1 21.23 19.17 - 23.44 20.09 18.26 - 22.05 0.396
Region I 23.26 18.70 - 28.54 21.25 17.20 - 25.95 0.427
Region II -- -- - -- 18.79 15.06 - 23.19 --
Region III 20.06b 16.14 - 24.66 15.84 12.51 - 19.86 0.064
Region IV -- -- - -- 31.00 27.40 - 34.84 --
Region V -- -- - -- 15.51 12.99 - 18.42 --
Region VI -- -- - -- 14.96 11.95 - 18.57 --
Wisconsin 25.68a 23.53 - 27.95 17.65 15.89 - 19.55 0.000
Milwaukee 20.16a 16.54 - 24.35 15.07 12.09 - 18.62 0.013
Northeastern 25.63a 22.02 - 29.61 17.55 14.88 - 20.59 0.000
Northern 27.81a 23.15 - 33.00 17.97 14.49 - 22.07 0.000
Southeastern 25.38a 21.19 - 30.08 16.03 13.14 - 19.43 0.000
Southern -- -- - -- 20.18 16.84 - 23.98 --
Western -- -- - -- 19.70 16.22 - 23.71 --
Wyoming 23.87a 21.66 - 26.23 18.39 16.49 - 20.46 0.000
Judicial District 1 (Laramie) 21.36b 17.23 - 26.17 17.46 14.27 - 21.18 0.080
Judicial District 2 30.70 26.26 - 35.53 28.48 22.85 - 34.86 0.514
Judicial District 3 21.90a 18.13 - 26.20 13.34 10.78 - 16.39 0.000
Judicial District 4 22.97 18.63 - 27.98 19.23 15.56 - 23.53 0.103
Judicial District 5 24.70a 20.28 - 29.73 18.01 14.31 - 22.41 0.004
Judicial District 6 24.02a 19.77 - 28.86 16.49 13.21 - 20.39 0.001
Judicial District 7 (Natrona) 22.28 17.89 - 27.39 18.66 15.12 - 22.81 0.148
Judicial District 8 23.59 19.29 - 28.52 20.37 16.64 - 24.70 0.191
Judicial District 9 24.86a 20.15 - 30.25 16.12 12.84 - 20.04 0.000
140430
Table 13 – Tobacco Product Use in the Past Month among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
NOTE: Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 29.81a 29.40 - 30.22 26.79 26.41 - 27.18 0.000
Northeast 28.75a 27.99 - 29.53 25.74 24.99 - 26.51 0.000
Midwest 32.75a 32.13 - 33.38 29.44 28.82 - 30.07 0.000
South 31.68a 31.10 - 32.26 28.31 27.72 - 28.90 0.000
West 24.79a 24.04 - 25.57 22.75 22.04 - 23.46 0.000
Alabama 34.04 31.55 - 36.61 32.33 30.03 - 34.72 0.295
Region 1 35.65b 31.61 - 39.91 30.94 27.26 - 34.87 0.079
Region 2 33.10 29.46 - 36.95 33.69 30.25 - 37.32 0.809
Region 3 32.78a 28.69 - 37.16 27.11 23.56 - 30.98 0.025
Region 4 34.36 30.68 - 38.25 36.31 32.44 - 40.36 0.437
Alaska 31.53 29.00 - 34.18 33.26 30.68 - 35.94 0.318
Anchorage -- -- - -- 29.25 26.13 - 32.58 --
Northern -- -- - -- 38.78 34.52 - 43.22 --
South Central -- -- - -- 35.26 30.74 - 40.06 --
Southeast 31.92 27.30 - 36.94 32.19 27.64 - 37.11 0.930
Arizona 29.39b 26.95 - 31.95 26.64 24.32 - 29.11 0.085
Maricopa 28.60 25.77 - 31.61 27.21 24.39 - 30.22 0.481
Pima 29.41 25.32 - 33.86 26.01 22.01 - 30.44 0.190
Rural North 30.83 26.65 - 35.36 27.40 23.07 - 32.21 0.205
Rural South 31.92a 26.98 - 37.30 24.26 20.02 - 29.06 0.008
Arkansas1 37.83a 35.34 - 40.39 31.89 29.45 - 34.44 0.000
Catchment Area 1 -- -- - -- 26.54 22.84 - 30.59 --
Catchment Area 2 39.03b 34.07 - 44.23 33.39 28.67 - 38.46 0.063
Catchment Area 3 38.54b 34.00 - 43.29 33.81 29.38 - 38.55 0.092
Catchment Area 4 -- -- - -- 31.38 26.69 - 36.48 --
Catchment Area 5 -- -- - -- 34.60 30.43 - 39.03 --
Catchment Area 6 -- -- - -- 34.68 29.78 - 39.92 --
Catchment Area 7 -- -- - -- 30.82 26.16 - 35.90 --
Catchment Area 8 36.90a 33.06 - 40.92 31.55 27.61 - 35.78 0.037
California 21.45a 20.28 - 22.68 19.48 18.43 - 20.58 0.011
Region 1R -- -- - -- 28.10 24.20 - 32.37 --
Region 2R -- -- - -- 21.00 17.89 - 24.50 --
Region 3R (Sacramento) -- -- - -- 20.86 17.81 - 24.29 --
Region 4R -- -- - -- 20.77 17.84 - 24.06 --
Region 5R (San Francisco) -- -- - -- 21.30 17.84 - 25.23 --
Region 6 (Santa Clara) 18.35b 15.71 - 21.32 15.30 12.83 - 18.16 0.073
Region 7R (Contra Costa) -- -- - -- 17.69 14.81 - 21.00 --
Region 8R (Alameda) -- -- - -- 17.24 14.63 - 20.22 --
Region 9R (San Mateo) -- -- - -- 16.20 13.38 - 19.48 --
Region 10 21.39 18.29 - 24.85 18.37 15.56 - 21.56 0.111
Region 11 (Los Angeles) 19.31 17.57 - 21.18 19.02 17.66 - 20.45 0.792
LA SPA 1 and 5 -- -- - -- 20.09 16.93 - 23.66 --
LA SPA 2 -- -- - -- 19.78 17.12 - 22.73 --
LA SPA 3 -- -- - -- 15.25 12.93 - 17.89 --
LA SPA 4 -- -- - -- 19.85 16.69 - 23.43 --
LA SPA 6 -- -- - -- 21.11 17.76 - 24.89 --
LA SPA 7 -- -- - -- 17.96 15.27 - 21.02 --
LA SPA 8 -- -- - -- 20.51 17.61 - 23.75 --
Region 12R -- -- - -- 21.20 17.84 - 25.00 --
Regions 13 and 19R -- -- - -- 18.82 16.28 - 21.67 --
Region 13 (Riverside) 22.40b 19.18 - 25.98 18.71 16.02 - 21.73 0.052
Region 19R (Imperial) -- -- - -- 20.28 16.92 - 24.12 --
Region 14 (Orange) 20.84a 18.21 - 23.75 17.61 15.37 - 20.08 0.043
Region 15R (Fresno) -- -- - -- 19.67 16.65 - 23.07 --
Region 16R (San Diego) -- -- - -- 19.55 17.25 - 22.08 --
Region 17R -- -- - -- 21.14 18.27 - 24.34 --
Region 18R (San Bernardino) -- -- - -- 23.01 20.09 - 26.20 --
Region 20R -- -- - -- 20.18 16.95 - 23.84 --
Region 21R -- -- - -- 20.87 17.80 - 24.31 --
Colorado 31.16 28.86 - 33.55 28.94 26.61 - 31.38 0.144
Region 1 30.58 26.85 - 34.58 29.31 25.37 - 33.59 0.597
Regions 2 and 7 30.94 28.05 - 33.98 29.35 26.47 - 32.42 0.417
Region 3 31.02b 27.13 - 35.20 26.91 23.16 - 31.01 0.097
Region 4 33.34a 28.40 - 38.69 25.55 21.18 - 30.48 0.007
Regions 5 and 6 31.95 27.56 - 36.68 30.78 26.32 - 35.64 0.673
Connecticut 27.41 24.98 - 29.98 24.90 22.64 - 27.30 0.115
Eastern 28.05 23.81 - 32.73 25.31 21.62 - 29.40 0.302
North Central 27.65 24.26 - 31.33 25.61 22.18 - 29.36 0.372
Northwestern 30.91a 26.74 - 35.41 24.83 21.10 - 28.99 0.022
South Central 27.07 23.41 - 31.07 25.66 22.11 - 29.56 0.564
Southwest 23.93 20.18 - 28.14 22.68 19.18 - 26.61 0.610
Delaware 29.62 27.42 - 31.92 28.59 26.37 - 30.92 0.498
Kent 30.88 26.76 - 35.32 31.68 27.57 - 36.08 0.770
New Castle (excluding Wilmington City) 28.77 26.15 - 31.55 27.35 24.64 - 30.24 0.446
Sussex 30.42 26.41 - 34.74 28.81 24.99 - 32.95 0.549
Wilmington City 30.53 26.01 - 35.46 29.12 24.71 - 33.96 0.615
District of Columbia 28.19 25.76 - 30.76 26.77 24.57 - 29.08 0.361
Ward 1 30.38 26.13 - 34.99 29.16 24.95 - 33.76 0.647
Ward 2 31.99a 27.90 - 36.37 26.33 22.63 - 30.41 0.023
Ward 3 24.80b 21.15 - 28.84 20.97 17.82 - 24.52 0.091
Ward 4 22.62 18.78 - 26.99 22.99 19.19 - 27.29 0.886
Ward 5 28.81 24.39 - 33.68 27.62 23.60 - 32.03 0.678
Ward 6 28.20 23.81 - 33.04 28.19 23.94 - 32.87 0.998
Ward 7 28.21 23.94 - 32.90 28.44 24.07 - 33.25 0.937
Ward 8 31.73 27.48 - 36.30 31.48 27.32 - 35.95 0.926
Florida1 28.45a 27.17 - 29.77 25.22 24.00 - 26.47 0.000
Region A - Northwest -- -- - -- 31.58 29.05 - 34.23 --
Circuit 1 33.48 29.57 - 37.62 30.06 26.55 - 33.82 0.172
Circuit 2 -- -- - -- 32.05 28.17 - 36.19 --
Circuit 14 -- -- - -- 34.50 30.01 - 39.29 --
Region B - Northeast -- -- - -- 29.18 26.92 - 31.54 --
Circuits 3 and 8 -- -- - -- 30.79 27.22 - 34.60 --
Circuit 4 -- -- - -- 28.89 25.57 - 32.45 --
Circuit 7 -- -- - -- 28.48 24.98 - 32.27 --
Region C - Central -- -- - -- 25.87 24.05 - 27.77 --
Circuit 5 30.42 26.41 - 34.75 28.43 24.58 - 32.63 0.439
Circuit 9 -- -- - -- 22.95 20.26 - 25.89 --
Circuit 10 30.06 26.28 - 34.12 27.54 23.91 - 31.48 0.307
Circuit 18 -- -- - -- 24.89 21.60 - 28.51 --
Circuit 19 29.51 25.56 - 33.80 27.65 23.90 - 31.73 0.457
Region D - Southeast -- -- - -- 21.30 19.34 - 23.40 --
Circuit 15 (Palm Beach) 26.70a 23.34 - 30.35 21.47 18.58 - 24.66 0.017
Circuit 17 (Broward) 26.91a 24.02 - 30.01 21.17 18.76 - 23.81 0.002
Region E - Sun Coast -- -- - -- 26.85 24.89 - 28.90 --
Circuit 6 -- -- - -- 30.73 26.99 - 34.74 --
Circuit 12 -- -- - -- 26.18 22.63 - 30.06 --
Circuit 13 (Hillsborough) -- -- - -- 24.73 21.88 - 27.82 --
Circuit 20 27.77 24.33 - 31.49 24.84 21.44 - 28.59 0.205
Region F - Southern (Circuits 11 and 16) 24.04a 21.60 - 26.66 18.55 16.33 - 20.99 0.001
Georgia 31.80a 29.54 - 34.14 26.97 24.71 - 29.34 0.001
Region 1 -- -- - -- 27.34 23.89 - 31.08 --
Region 2 -- -- - -- 28.73 24.89 - 32.90 --
Region 3 -- -- - -- 23.08 20.04 - 26.44 --
Region 4 -- -- - -- 32.39 27.73 - 37.42 --
Region 5 -- -- - -- 31.27 26.57 - 36.38 --
Region 6 -- -- - -- 26.91 22.92 - 31.31 --
Hawaii 23.80b 21.54 - 26.21 21.11 19.05 - 23.33 0.072
Hawaii Island 27.02b 22.69 - 31.83 22.56 18.88 - 26.72 0.095
Honolulu 22.78 20.31 - 25.44 20.86 18.53 - 23.41 0.259
Kauai and Maui 25.94a 21.95 - 30.37 20.96 17.73 - 24.61 0.042
Kauai -- -- - -- 20.62 16.65 - 25.25 --
Maui -- -- - -- 21.11 17.37 - 25.42 --
Idaho 27.03 24.94 - 29.23 26.43 24.23 - 28.76 0.674
Region 1 28.54 24.60 - 32.83 28.50 24.37 - 33.02 0.989
Region 2 29.72 25.63 - 34.15 30.23 25.82 - 35.05 0.847
Region 3 28.46 24.85 - 32.38 27.39 23.49 - 31.68 0.659
Region 4 27.04 23.88 - 30.46 26.75 23.27 - 30.54 0.897
Region 5 27.24 23.55 - 31.28 24.60 21.10 - 28.48 0.268
Region 6 25.59 22.01 - 29.53 26.57 22.72 - 30.80 0.665
Region 7 22.86 19.42 - 26.71 21.68 18.14 - 25.69 0.604
Illinois 31.48a 30.23 - 32.77 26.69 25.53 - 27.87 0.000
Region I (Cook) 30.78a 28.86 - 32.77 25.40 23.65 - 27.25 0.000
Region II 31.09a 28.99 - 33.27 24.15 22.31 - 26.10 0.000
Region III 33.59 30.80 - 36.50 30.81 28.05 - 33.71 0.146
Region IV 32.57 29.32 - 35.99 30.84 27.57 - 34.32 0.439
Region V 32.49 29.36 - 35.79 32.52 29.49 - 35.70 0.990
Indiana 33.08 30.79 - 35.45 31.73 29.34 - 34.23 0.395
Central 31.56 27.87 - 35.49 29.97 26.22 - 34.02 0.535
East 34.99 30.48 - 39.78 35.29 30.92 - 39.92 0.917
North Central 35.58 31.35 - 40.05 33.73 29.43 - 38.32 0.496
Northeast 30.13 26.10 - 34.48 29.75 25.68 - 34.18 0.887
Northwest 30.76 26.53 - 35.34 29.50 25.56 - 33.78 0.638
Southeast 32.77 28.39 - 37.48 33.93 29.53 - 38.64 0.676
Southwest 34.74 30.12 - 39.65 32.41 27.70 - 37.51 0.428
West 35.65 31.42 - 40.12 31.97 27.82 - 36.42 0.164
Iowa 30.72a 28.58 - 32.93 27.59 25.45 - 29.84 0.030
Central 31.17b 27.33 - 35.28 27.21 23.58 - 31.17 0.099
North Central 30.71 26.86 - 34.85 29.80 25.35 - 34.66 0.742
Northeast 30.80b 27.34 - 34.49 27.03 23.73 - 30.62 0.094
Northwest 29.52a 25.74 - 33.60 24.53 20.94 - 28.51 0.045
Southeast 31.25 27.59 - 35.16 28.90 25.30 - 32.79 0.335
Southwest 30.60 26.26 - 35.32 29.11 24.95 - 33.66 0.588
Kansas 32.33b 29.96 - 34.81 29.42 27.17 - 31.77 0.056
Kansas City Metro 31.59b 28.14 - 35.27 27.37 24.28 - 30.70 0.060
Northeast 32.44 28.54 - 36.59 29.85 25.97 - 34.05 0.302
South Central 33.57 29.13 - 38.33 29.61 25.52 - 34.06 0.131
Southeast 35.82 31.01 - 40.93 32.71 27.97 - 37.83 0.298
West 30.84 26.61 - 35.41 30.45 26.19 - 35.07 0.880
Wichita (Sedgwick) 32.13 28.28 - 36.25 30.79 26.92 - 34.94 0.592
Kentucky 39.62 37.15 - 42.15 37.44 34.92 - 40.03 0.194
Adanta, Cumberland River, and Lifeskills 40.65 36.35 - 45.11 38.56 34.09 - 43.24 0.466
Bluegrass, Comprehend, and North Key 36.12 32.43 - 39.98 34.93 31.27 - 38.78 0.637
Communicare and River Valley 41.97 37.10 - 47.01 38.53 33.76 - 43.54 0.253
Four Rivers and Pennyroyal 39.90 34.89 - 45.13 37.47 32.72 - 42.47 0.446
Kentucky River, Mountain, and Pathways 43.42 38.55 - 48.43 42.94 37.71 - 48.34 0.884
Seven Counties 39.95 35.78 - 44.27 36.53 32.47 - 40.79 0.204
Louisiana 32.76 30.52 - 35.07 31.98 29.67 - 34.38 0.598
Regions 1 and 10 -- -- - -- 27.74 24.41 - 31.35 --
Region 1 32.17 27.73 - 36.97 28.79 24.51 - 33.49 0.232
Region 10 (Jefferson) 31.11 26.78 - 35.81 26.70 22.60 - 31.25 0.104
Regions 2 and 9 30.23 27.03 - 33.64 30.30 26.75 - 34.10 0.977
Region 3 34.73 30.11 - 39.64 34.61 29.91 - 39.63 0.970
Regions 4, 5, and 6 -- -- - -- 34.82 30.99 - 38.86 --
Regions 7 and 8 33.50 29.70 - 37.54 33.40 29.67 - 37.34 0.966
Maine1 31.13a 28.65 - 33.72 27.90 25.59 - 30.34 0.043
Aroostook/Downeast -- -- - -- 29.33 25.70 - 33.25 --
Aroostook -- -- - -- 29.15 24.48 - 34.31 --
Downeast -- -- - -- 29.48 24.98 - 34.42 --
Central -- -- - -- 28.02 24.04 - 32.38 --
Cumberland 28.68b 25.10 - 32.55 24.62 21.13 - 28.49 0.089
Midcoast 28.84 24.61 - 33.47 28.16 23.73 - 33.05 0.816
Penquis -- -- - -- 30.13 26.28 - 34.29 --
Western -- -- - -- 30.33 26.30 - 34.68 --
York 31.63b 27.30 - 36.30 26.83 22.91 - 31.15 0.078
Maryland 26.98a 24.56 - 29.55 23.56 21.44 - 25.82 0.024
Anne Arundel 29.79a 25.40 - 34.57 23.79 19.96 - 28.09 0.020
Baltimore City 32.32 27.66 - 37.35 29.70 25.54 - 34.23 0.369
Baltimore County -- -- - -- 22.43 18.79 - 26.55 --
Montgomery 20.41 17.26 - 23.96 17.12 14.12 - 20.60 0.117
North Central -- -- - -- 19.73 16.31 - 23.66 --
Northeast -- -- - -- 29.48 24.75 - 34.70 --
Prince George's 24.92 21.18 - 29.07 21.29 17.69 - 25.38 0.133
South -- -- - -- 27.91 23.79 - 32.44 --
West -- -- - -- 26.98 23.00 - 31.36 --
Massachusetts 25.76b 23.58 - 28.07 23.07 21.02 - 25.25 0.053
Boston 27.62b 23.67 - 31.96 23.60 20.02 - 27.61 0.088
Central 27.41 23.43 - 31.79 26.32 22.54 - 30.49 0.657
Metrowest 22.27 19.19 - 25.70 19.01 16.16 - 22.22 0.105
Northeast 25.37b 21.87 - 29.23 21.33 18.26 - 24.75 0.071
Southeast 27.28 23.80 - 31.07 25.92 22.26 - 29.96 0.579
Western 27.01 23.25 - 31.13 24.95 21.25 - 29.06 0.399
Michigan1 32.33b 31.02 - 33.67 30.66 29.42 - 31.92 0.063
Detroit City 33.40 30.02 - 36.96 31.65 28.22 - 35.30 0.446
Genesee 32.88 29.28 - 36.70 33.61 30.01 - 37.42 0.763
Kalamazoo -- -- - -- 29.62 26.15 - 33.34 --
Kent 30.40 27.16 - 33.84 31.41 28.08 - 34.95 0.640
Lakeshore -- -- - -- 31.78 28.58 - 35.15 --
Macomb 31.20 27.89 - 34.73 31.51 28.38 - 34.81 0.890
Mid South -- -- - -- 32.43 29.37 - 35.64 --
Northern 33.81 30.48 - 37.30 33.42 30.17 - 36.83 0.862
Oakland 28.67b 25.88 - 31.64 25.38 22.80 - 28.15 0.079
Pathways and Western -- -- - -- 32.56 28.62 - 36.75 --
Riverhaven 34.98 30.73 - 39.48 33.90 29.95 - 38.10 0.688
Saginaw 32.10 28.09 - 36.40 31.80 27.47 - 36.47 0.910
Southeast 33.10 30.27 - 36.06 30.42 27.63 - 33.37 0.175
St. Clair 34.61 30.57 - 38.89 32.45 28.57 - 36.58 0.404
Washtenaw 26.63 23.49 - 30.01 25.03 22.10 - 28.20 0.424
Minnesota 30.66a 28.46 - 32.96 26.93 24.73 - 29.26 0.010
Regions 1 and 2 30.69 26.32 - 35.43 28.25 24.03 - 32.89 0.384
Regions 3 and 4 34.63a 30.53 - 38.98 29.18 25.26 - 33.42 0.040
Regions 5 and 6 31.56 27.84 - 35.53 28.85 25.12 - 32.89 0.266
Region 7A (Hennepin) 29.17b 25.74 - 32.85 24.84 21.44 - 28.57 0.053
Region 7B (Ramsey) 30.16 25.87 - 34.83 28.92 24.41 - 33.89 0.649
Region 7C 28.57a 25.17 - 32.23 24.18 21.11 - 27.54 0.039
Mississippi 34.53 32.07 - 37.08 35.80 33.45 - 38.22 0.428
Region 1 36.99 32.82 - 41.36 36.16 32.40 - 40.10 0.757
Region 2 32.97 28.70 - 37.53 36.18 31.80 - 40.80 0.248
Region 3 32.78b 28.70 - 37.14 38.06 33.67 - 42.66 0.059
Region 4 31.61 27.80 - 35.68 32.40 28.59 - 36.45 0.753
Region 5 32.05 27.19 - 37.34 35.20 29.92 - 40.87 0.329
Region 6 33.59 29.22 - 38.25 36.55 32.11 - 41.22 0.289
Region 7 39.13 34.48 - 43.98 36.63 32.15 - 41.35 0.390
Missouri 36.51a 34.09 - 39.00 32.46 30.16 - 34.85 0.010
Central 37.25 32.90 - 41.82 35.67 31.33 - 40.26 0.574
Eastern 34.97a 31.77 - 38.31 29.10 26.25 - 32.12 0.004
Eastern (St. Louis City and County) 34.02a 30.23 - 38.01 28.32 24.91 - 31.99 0.018
Eastern (excluding St. Louis) 36.91a 32.33 - 41.74 30.44 26.18 - 35.08 0.025
Northwest 35.43a 32.02 - 39.00 31.28 28.06 - 34.70 0.048
Northwest (Jackson) 34.74 30.45 - 39.30 30.36 26.35 - 34.68 0.109
Northwest (excluding Jackson) 36.05 31.69 - 40.66 32.07 27.93 - 36.51 0.132
Southeast 40.77 35.79 - 45.95 37.46 32.77 - 42.39 0.286
Southwest 37.74 33.29 - 42.41 35.19 30.72 - 39.94 0.388
Montana 34.12 31.71 - 36.60 31.64 29.39 - 33.97 0.119
Region 1 34.81 29.99 - 39.97 32.75 28.38 - 37.44 0.498
Region 2 36.42b 32.01 - 41.06 31.33 27.37 - 35.59 0.066
Region 3 34.10 30.02 - 38.43 30.42 26.89 - 34.19 0.144
Region 4 32.21 28.81 - 35.82 32.49 28.88 - 36.31 0.908
Region 5 34.37 30.63 - 38.32 31.58 28.21 - 35.15 0.260
Nebraska 29.44 27.06 - 31.94 27.10 24.97 - 29.35 0.129
Regions 1 and 2 28.87 24.46 - 33.72 28.20 24.70 - 31.98 0.799
Region 1 -- -- - -- 28.01 23.64 - 32.85 --
Region 2 -- -- - -- 28.37 23.92 - 33.28 --
Region 3 31.25 26.96 - 35.90 26.96 23.17 - 31.11 0.105
Region 4 28.40 24.43 - 32.73 27.69 23.53 - 32.27 0.788
Region 5 30.18 26.68 - 33.93 26.68 23.38 - 30.26 0.127
Region 6 28.85 25.71 - 32.22 26.97 23.98 - 30.18 0.379
Nevada1 33.18a 30.50 - 35.97 27.53 24.99 - 30.22 0.001
Clark - Region 1 33.45a 30.27 - 36.78 26.94 24.02 - 30.07 0.002
Region 3 34.28 29.82 - 39.03 30.18 26.15 - 34.54 0.143
Capital District -- -- - -- 27.59 23.09 - 32.59 --
Rural/Frontier -- -- - -- 32.53 27.32 - 38.20 --
Washoe - Region 2 31.07 27.14 - 35.30 28.13 24.38 - 32.22 0.226
New Hampshire 31.02a 28.73 - 33.41 26.89 24.73 - 29.17 0.008
Central 32.85a 29.67 - 36.20 28.39 25.36 - 31.64 0.031
Central 1 33.94b 29.87 - 38.27 29.29 25.32 - 33.60 0.082
Central 2 31.80 27.63 - 36.28 27.53 23.66 - 31.77 0.105
Northern 30.87 26.72 - 35.35 29.50 25.30 - 34.07 0.623
Southern 30.18a 27.46 - 33.04 25.58 23.06 - 28.27 0.011
Southern 1 (Rockingham) 30.06a 26.17 - 34.27 24.77 21.39 - 28.50 0.034
Southern 2 30.25b 26.98 - 33.73 26.08 23.03 - 29.38 0.056
New Jersey 25.96 23.73 - 28.32 24.43 22.25 - 26.75 0.312
Central 28.78 25.04 - 32.82 25.23 21.76 - 29.04 0.150
Metropolitan 23.03 19.67 - 26.78 22.87 19.82 - 26.24 0.942
Northern 24.78 21.55 - 28.32 22.29 19.08 - 25.87 0.255
Southern 28.15 24.48 - 32.13 28.60 24.82 - 32.71 0.855
New Mexico 28.55b 26.24 - 30.99 25.64 23.44 - 27.97 0.054
Region 1 28.25 24.53 - 32.30 25.38 22.11 - 28.95 0.210
Region 2 25.22 21.25 - 29.65 21.51 17.98 - 25.51 0.123
Region 3 (Bernalillo) 28.87 25.60 - 32.37 26.35 23.13 - 29.83 0.263
Region 4 32.34 27.90 - 37.12 30.63 26.53 - 35.06 0.525
Region 5 28.56b 24.88 - 32.56 24.61 21.19 - 28.37 0.093
New York 28.26a 26.95 - 29.60 24.02 22.79 - 25.30 0.000
Region A 25.74a 23.95 - 27.61 21.75 20.14 - 23.45 0.001
Region 1 26.48a 23.01 - 30.27 21.48 18.63 - 24.63 0.017
Region 2 25.83 22.93 - 28.96 23.42 20.81 - 26.24 0.209
Region 3 29.64a 26.29 - 33.22 20.67 17.87 - 23.78 0.000
Region 4 22.44 19.72 - 25.42 20.52 17.83 - 23.50 0.301
Region B -- -- - -- 22.22 20.45 - 24.10 --
Region 5 26.28a 23.62 - 29.13 22.26 19.88 - 24.83 0.025
Region 6 24.71a 21.73 - 27.96 19.04 16.27 - 22.14 0.004
Region 7 28.94 25.31 - 32.85 27.16 23.79 - 30.81 0.458
Region C -- -- - -- 27.36 25.60 - 29.20 --
Region 8 32.52a 28.82 - 36.44 26.94 23.79 - 30.35 0.016
Region 9 31.97 28.42 - 35.75 28.75 25.41 - 32.33 0.167
Region 10 34.50a 30.45 - 38.78 28.40 24.58 - 32.56 0.019
Region 11 32.88a 29.43 - 36.53 26.10 22.93 - 29.54 0.002
Region 12 32.16a 28.65 - 35.87 27.34 24.18 - 30.74 0.041
Region D 34.87b 32.19 - 37.64 31.74 29.13 - 34.47 0.080
Region 13 34.08 29.93 - 38.49 31.56 27.41 - 36.02 0.355
Region 14 35.11 30.95 - 39.50 32.78 28.50 - 37.36 0.398
Region 15 35.32b 31.28 - 39.59 30.87 27.25 - 34.75 0.076
North Carolina 35.02a 32.53 - 37.60 28.38 26.08 - 30.80 0.000
Alliance -- -- - -- 22.57 19.36 - 26.15 --
Cardinal Innovations -- -- - -- 28.80 24.80 - 33.17 --
CenterPoint/Guilford -- -- - -- 27.44 23.74 - 31.49 --
CenterPoint -- -- - -- 29.17 24.34 - 34.52 --
Guilford -- -- - -- 25.56 21.23 - 30.43 --
CoastalCare -- -- - -- 29.08 24.33 - 34.34 --
Eastpointe -- -- - -- 31.87 27.34 - 36.78 --
ECBH -- -- - -- 29.90 25.19 - 35.07 --
MeckLINK -- -- - -- 26.03 21.88 - 30.65 --
Partners -- -- - -- 32.80 28.43 - 37.49 --
Sandhills -- -- - -- 30.33 25.77 - 35.31 --
Smoky Mountain -- -- - -- 32.07 26.92 - 37.70 --
Western Highlands -- -- - -- 29.84 25.17 - 34.97 --
North Dakota 33.47a 31.19 - 35.82 28.84 26.68 - 31.11 0.001
Badlands and West Central 32.29 28.73 - 36.07 29.48 25.91 - 33.33 0.242
Lake Region and South Central 33.09b 29.04 - 37.42 28.57 24.62 - 32.89 0.083
North Central and Northwest 33.64 29.54 - 38.00 32.03 28.07 - 36.26 0.543
Northeast 35.68a 31.69 - 39.87 30.35 26.51 - 34.48 0.028
Southeast 33.56a 30.12 - 37.18 25.50 22.55 - 28.70 0.000
Ohio 35.14a 33.79 - 36.50 31.77 30.54 - 33.03 0.000
Boards 2, 46, 55, and 68 38.62b 34.66 - 42.73 33.88 30.04 - 37.94 0.065
Boards 3, 52, and 85 33.68a 29.84 - 37.75 28.55 24.91 - 32.49 0.033
Boards 4 and 78 36.61 32.30 - 41.15 35.72 31.26 - 40.46 0.754
Boards 5 and 60 40.40 36.24 - 44.70 36.83 32.67 - 41.19 0.188
Boards 7, 15, 41, 79, and 84 38.01a 33.80 - 42.40 32.24 28.57 - 36.15 0.030
Boards 8, 13, and 83 36.39a 32.43 - 40.55 29.61 26.24 - 33.21 0.005
Board 9 (Butler) 37.06b 32.87 - 41.46 32.51 28.58 - 36.70 0.089
Board 12 34.18 30.38 - 38.18 32.68 28.77 - 36.85 0.549
Boards 18 and 47 32.70 29.90 - 35.64 31.80 29.23 - 34.49 0.635
Boards 20, 32, 54, and 69 33.51b 29.55 - 37.72 28.54 24.80 - 32.59 0.054
Boards 21, 39, 51, 70, and 80 35.48 31.53 - 39.65 31.80 28.26 - 35.58 0.136
Boards 22, 74, and 87 34.32b 30.38 - 38.49 30.13 26.56 - 33.96 0.088
Boards 23 and 45 34.13 30.28 - 38.21 31.99 28.26 - 35.97 0.389
Board 25 (Franklin) 35.55a 32.54 - 38.67 30.30 27.27 - 33.50 0.014
Boards 27, 71, and 73 39.88 35.70 - 44.21 38.90 34.74 - 43.24 0.720
Boards 28, 43, and 67 31.52 28.09 - 35.16 29.71 26.41 - 33.23 0.419
Board 31 (Hamilton) 33.79b 30.29 - 37.47 30.13 26.95 - 33.53 0.099
Board 48 (Lucas) 33.44 29.72 - 37.38 33.20 29.22 - 37.44 0.926
Boards 50 and 76 35.46b 31.71 - 39.38 30.86 27.56 - 34.38 0.057
Board 57 (Montgomery) 35.94a 32.00 - 40.08 30.76 27.23 - 34.53 0.037
Board 77 (Summit) 34.31 30.68 - 38.13 31.85 28.40 - 35.51 0.290
Oklahoma 35.21 32.75 - 37.75 35.52 32.97 - 38.16 0.846
Central 32.98 28.76 - 37.51 33.16 28.67 - 37.98 0.947
East Central 36.86 32.16 - 41.82 36.94 32.00 - 42.18 0.977
Northeast 35.17 30.82 - 39.77 33.76 29.69 - 38.08 0.610
Northwest and Southwest 34.91 30.48 - 39.61 38.80 34.13 - 43.69 0.178
Oklahoma County 34.66 30.58 - 38.99 34.10 30.13 - 38.32 0.828
Southeast 38.25 33.66 - 43.06 40.43 35.61 - 45.43 0.470
Tulsa County 33.79 29.85 - 37.97 32.23 27.99 - 36.78 0.559
Oregon 29.68a 27.33 - 32.15 26.35 24.17 - 28.67 0.023
Region 1 (Multnomah) 30.73 26.89 - 34.85 28.80 25.07 - 32.84 0.444
Region 2 27.12 23.77 - 30.75 23.76 20.56 - 27.28 0.127
Region 3 29.27 25.86 - 32.94 25.66 22.67 - 28.89 0.104
Region 4 32.67 28.37 - 37.29 28.35 24.23 - 32.85 0.123
Region 5 (Central) -- -- - -- 26.48 22.25 - 31.20 --
Region 6 (Eastern) -- -- - -- 27.24 22.47 - 32.59 --
Pennsylvania1 32.70a 31.43 - 33.99 30.25 28.99 - 31.54 0.006
Region 1 (Allegheny) 32.94 29.66 - 36.41 31.72 28.46 - 35.18 0.599
Regions 3, 8, 9, and 51 -- -- - -- 31.96 28.31 - 35.85 --
Regions 4, 11, 37, and 49 35.55 32.07 - 39.19 33.68 29.97 - 37.60 0.434
Regions 5, 18, 23, 24, and 46 32.78 29.27 - 36.49 33.96 30.56 - 37.53 0.612
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 31.24 27.88 - 34.81 --
Regions 7, 13, 20, and 33 28.13a 25.72 - 30.69 24.25 22.01 - 26.65 0.024
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 37.99 33.95 - 42.21 --
Regions 17 and 21 34.70 30.47 - 39.19 33.79 29.73 - 38.11 0.745
Regions 19, 26, 28, and 42 29.92 27.04 - 32.97 27.80 24.96 - 30.84 0.293
Regions 22, 38, 40, 41, and 48 35.59 32.13 - 39.22 34.19 30.60 - 37.96 0.572
Regions 29 and 34 30.70 27.04 - 34.61 30.69 26.84 - 34.83 0.998
Regions 30 and 50 -- -- - -- 30.52 26.95 - 34.34 --
Region 36 (Philadelphia) 33.78b 30.78 - 36.91 29.97 27.17 - 32.94 0.056
Rhode Island 30.13 27.62 - 32.76 28.26 25.99 - 30.65 0.240
Bristol and Newport 31.11 26.88 - 35.68 26.80 22.67 - 31.38 0.105
Kent 32.74 28.50 - 37.27 28.75 24.74 - 33.12 0.141
Providence 29.13 26.02 - 32.44 28.74 25.92 - 31.73 0.851
Washington 30.52 26.27 - 35.12 26.88 22.87 - 31.29 0.147
South Carolina 32.13 29.76 - 34.59 32.02 29.66 - 34.47 0.946
Region 1 34.76 30.66 - 39.08 32.44 28.67 - 36.46 0.393
Region 2 30.84 27.66 - 34.21 32.19 28.76 - 35.82 0.560
Region 3 32.98 28.87 - 37.37 34.39 30.06 - 39.00 0.597
Region 4 30.34 26.52 - 34.44 29.87 26.37 - 33.62 0.844
South Dakota 34.69a 32.23 - 37.23 31.27 28.91 - 33.74 0.035
Region 1 -- -- - -- 35.66 31.44 - 40.12 --
Region 2 -- -- - -- 32.83 28.16 - 37.87 --
Region 3 -- -- - -- 27.58 24.06 - 31.41 --
Region 4 -- -- - -- 31.79 27.50 - 36.41 --
Region 5 -- -- - -- 29.77 26.46 - 33.31 --
Tennessee 33.53 31.19 - 35.95 33.58 31.21 - 36.04 0.973
Region 1 37.84 32.74 - 43.23 36.31 31.49 - 41.42 0.636
Region 2 37.95 33.48 - 42.64 35.66 31.49 - 40.05 0.416
Region 3 -- -- - -- 34.39 30.08 - 38.98 --
Region 4 (Davidson) 31.29 27.02 - 35.91 32.61 28.26 - 37.28 0.622
Region 5 -- -- - -- 33.95 30.04 - 38.08 --
Region 6 36.86 32.22 - 41.76 35.17 30.74 - 39.87 0.561
Region 7 (Shelby) 27.00 23.04 - 31.36 27.40 23.53 - 31.64 0.876
Texas 29.76a 28.52 - 31.02 24.93 23.75 - 26.15 0.000
Region 1 30.93 27.25 - 34.88 29.74 26.03 - 33.74 0.618
Region 2 31.21 27.04 - 35.71 28.96 24.95 - 33.33 0.371
Region 3 29.42a 27.58 - 31.32 24.35 22.55 - 26.25 0.000
Region 3a 29.46a 27.17 - 31.85 23.05 20.83 - 25.43 0.000
Region 3bc 29.35 26.49 - 32.38 26.62 23.92 - 29.50 0.148
Region 4 35.21 31.35 - 39.27 32.77 28.87 - 36.93 0.358
Region 5 36.77b 32.42 - 41.35 32.04 28.07 - 36.28 0.072
Region 6 28.85a 26.79 - 31.00 24.29 22.25 - 26.45 0.001
Region 6a 28.32a 26.11 - 30.64 23.94 21.78 - 26.26 0.005
Region 6bc 33.16a 29.12 - 37.47 27.21 23.27 - 31.54 0.022
Region 7 31.29a 28.83 - 33.86 26.45 24.19 - 28.83 0.002
Region 7a 29.01b 25.95 - 32.27 25.42 22.59 - 28.49 0.071
Region 7bcd 34.69a 31.17 - 38.38 28.16 24.97 - 31.59 0.004
Region 8 28.41a 25.56 - 31.44 21.06 18.60 - 23.75 0.000
Region 9 31.86 27.68 - 36.36 30.12 26.13 - 34.44 0.521
Region 10 26.20a 22.73 - 29.99 21.26 18.36 - 24.47 0.014
Region 11 26.53a 23.81 - 29.45 21.36 19.00 - 23.94 0.003
Region 11abd 26.94b 23.48 - 30.70 22.90 19.95 - 26.15 0.063
Region 11c (Hidalgo) 25.72a 22.16 - 29.63 18.65 15.62 - 22.12 0.001
Utah 19.69b 17.72 - 21.82 17.23 15.43 - 19.20 0.057
Bear River, Northeastern, Summit, Tooele, and Wasatch 21.12a 17.89 - 24.75 15.59 12.79 - 18.86 0.006
Central, Four Corners, San Juan, and Southwest 20.14 16.71 - 24.08 19.03 15.60 - 23.00 0.611
Davis County 18.11 15.09 - 21.58 16.49 13.60 - 19.86 0.403
Salt Lake County 21.12 18.42 - 24.10 18.51 16.07 - 21.22 0.127
Utah County 15.20 12.58 - 18.25 14.25 11.76 - 17.16 0.588
Weber, Morgan 20.88 17.43 - 24.80 18.47 15.18 - 22.28 0.262
Vermont 29.86 27.62 - 32.20 27.67 25.53 - 29.93 0.135
Champlain Valley 27.97 25.04 - 31.11 27.33 24.51 - 30.34 0.738
Rural Northeast 31.50 27.80 - 35.46 29.24 25.58 - 33.18 0.357
Rural Southeast 29.46 25.75 - 33.48 27.03 23.49 - 30.88 0.322
Rural Southwest 32.43a 28.28 - 36.87 27.06 23.25 - 31.25 0.043
Virginia 29.75a 27.48 - 32.12 25.75 23.62 - 28.00 0.005
Region 1 -- -- - -- 28.39 24.89 - 32.17 --
Region 2 23.95a 20.73 - 27.50 19.37 16.49 - 22.63 0.025
Region 3 33.43 29.32 - 37.81 32.78 28.78 - 37.04 0.810
Region 4 -- -- - -- 25.84 22.16 - 29.91 --
Region 5 31.25a 27.48 - 35.29 26.30 22.89 - 30.02 0.035
Washington1 26.61 24.40 - 28.95 26.00 23.94 - 28.18 0.673
Region 1 -- -- - -- 27.66 24.53 - 31.02 --
East 1 (previously Region 1) 28.14 24.16 - 32.49 27.71 23.79 - 32.00 0.866
East 2 (previously Region 2) 27.00 22.87 - 31.57 27.59 23.54 - 32.04 0.817
Region 2 -- -- - -- 24.20 21.69 - 26.90 --
North 1 (previously Region 3) 26.14 22.44 - 30.20 25.44 22.03 - 29.18 0.769
North 2 (previously Region 4) 23.20 20.24 - 26.45 23.49 20.45 - 26.82 0.887
Region 3 -- -- - -- 27.44 24.55 - 30.54 --
West 1 (previously Region 5) 29.49 25.51 - 33.80 28.14 24.52 - 32.07 0.600
West 2 (previously Region 6) 29.14 25.16 - 33.47 26.80 23.06 - 30.90 0.354
West Virginia1 38.26 35.70 - 40.89 38.17 35.73 - 40.68 0.956
Region I 38.21 33.31 - 43.35 33.41 28.57 - 38.62 0.130
Region II -- -- - -- 37.78 32.98 - 42.83 --
Region III 37.73 32.56 - 43.20 36.20 31.39 - 41.29 0.636
Region IV -- -- - -- 38.79 34.89 - 42.85 --
Region V -- -- - -- 38.74 35.09 - 42.51 --
Region VI -- -- - -- 39.94 35.30 - 44.78 --
Wisconsin 31.13a 28.83 - 33.53 26.90 24.62 - 29.31 0.006
Milwaukee 32.01 27.95 - 36.36 29.42 25.24 - 33.98 0.333
Northeastern 30.08 26.42 - 34.00 28.25 24.77 - 32.01 0.455
Northern 31.06 26.79 - 35.69 27.51 23.18 - 32.30 0.189
Southeastern 31.76a 27.68 - 36.14 24.52 20.85 - 28.61 0.006
Southern -- -- - -- 25.43 21.75 - 29.50 --
Western -- -- - -- 26.99 23.19 - 31.16 --
Wyoming 33.64 31.33 - 36.03 32.34 30.00 - 34.76 0.397
Judicial District 1 (Laramie) 33.27 29.30 - 37.48 31.35 27.43 - 35.57 0.464
Judicial District 2 33.64 29.64 - 37.88 31.81 27.70 - 36.21 0.452
Judicial District 3 33.18 29.20 - 37.42 31.39 27.41 - 35.67 0.505
Judicial District 4 32.25 27.45 - 37.45 30.96 26.51 - 35.79 0.667
Judicial District 5 33.34 28.86 - 38.16 29.13 24.72 - 33.97 0.143
Judicial District 6 34.40 29.96 - 39.14 36.01 31.59 - 40.69 0.568
Judicial District 7 (Natrona) 35.31 30.92 - 39.97 36.57 32.11 - 41.28 0.663
Judicial District 8 35.18 30.31 - 40.38 32.61 27.97 - 37.62 0.402
Judicial District 9 32.42 28.01 - 37.18 30.54 26.27 - 35.17 0.494
140430
Table 14 – Cigarette Use in the Past Month among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 25.46a 25.07 - 25.85 22.31 21.95 - 22.68 0.000
Northeast 24.91a 24.18 - 25.66 21.59 20.87 - 22.32 0.000
Midwest 28.03a 27.41 - 28.66 24.46 23.85 - 25.08 0.000
South 26.75a 26.16 - 27.35 23.39 22.78 - 24.00 0.000
West 21.31a 20.57 - 22.07 19.17 18.47 - 19.89 0.000
Alabama 27.24 24.96 - 29.65 26.33 24.09 - 28.70 0.567
Region 1 28.26 24.68 - 32.14 26.03 22.70 - 29.65 0.355
Region 2 26.62 23.41 - 30.09 27.71 24.44 - 31.23 0.630
Region 3 26.35a 22.85 - 30.18 21.84 18.69 - 25.36 0.050
Region 4 27.58 24.28 - 31.15 28.32 24.81 - 32.12 0.754
Alaska 26.23 23.89 - 28.70 27.35 24.92 - 29.93 0.495
Anchorage -- -- - -- 23.58 20.76 - 26.64 --
Northern -- -- - -- 31.30 27.38 - 35.51 --
South Central -- -- - -- 29.48 25.48 - 33.83 --
Southeast 26.03 21.96 - 30.56 28.41 24.03 - 33.23 0.403
Arizona 26.30a 24.00 - 28.73 22.93 20.67 - 25.35 0.033
Maricopa 25.82 23.09 - 28.76 22.82 20.18 - 25.70 0.112
Pima 26.52 22.88 - 30.50 22.82 19.25 - 26.83 0.130
Rural North 26.73 22.92 - 30.91 24.56 20.61 - 29.00 0.401
Rural South 27.94a 23.57 - 32.78 22.10 18.06 - 26.75 0.040
Arkansas1 31.08a 28.69 - 33.59 26.18 23.97 - 28.51 0.002
Catchment Area 1 -- -- - -- 20.41 17.33 - 23.88 --
Catchment Area 2 32.19b 27.70 - 37.05 27.35 23.16 - 31.99 0.090
Catchment Area 3 31.92 27.90 - 36.23 28.65 24.62 - 33.05 0.232
Catchment Area 4 -- -- - -- 25.60 21.49 - 30.20 --
Catchment Area 5 -- -- - -- 28.60 24.75 - 32.79 --
Catchment Area 6 -- -- - -- 29.60 25.27 - 34.35 --
Catchment Area 7 -- -- - -- 25.48 21.40 - 30.04 --
Catchment Area 8 30.48b 26.89 - 34.31 25.86 22.48 - 29.56 0.059
California 18.33a 17.22 - 19.49 16.57 15.56 - 17.64 0.022
Region 1R -- -- - -- 23.31 19.86 - 27.16 --
Region 2R -- -- - -- 17.49 14.81 - 20.53 --
Region 3R (Sacramento) -- -- - -- 17.53 14.72 - 20.73 --
Region 4R -- -- - -- 16.16 13.77 - 18.86 --
Region 5R (San Francisco) -- -- - -- 18.58 15.41 - 22.24 --
Region 6 (Santa Clara) 15.76b 13.57 - 18.22 12.98 10.81 - 15.52 0.064
Region 7R (Contra Costa) -- -- - -- 14.04 11.64 - 16.83 --
Region 8R (Alameda) -- -- - -- 14.15 11.96 - 16.68 --
Region 9R (San Mateo) -- -- - -- 13.71 11.15 - 16.75 --
Region 10 17.61 15.00 - 20.56 15.28 12.74 - 18.22 0.176
Region 11 (Los Angeles) 17.24 15.58 - 19.03 16.31 14.99 - 17.71 0.389
LA SPA 1 and 5 -- -- - -- 17.06 14.28 - 20.25 --
LA SPA 2 -- -- - -- 16.76 14.34 - 19.50 --
LA SPA 3 -- -- - -- 13.78 11.67 - 16.21 --
LA SPA 4 -- -- - -- 17.04 14.32 - 20.16 --
LA SPA 6 -- -- - -- 17.38 14.51 - 20.68 --
LA SPA 7 -- -- - -- 16.58 13.93 - 19.61 --
LA SPA 8 -- -- - -- 16.63 14.10 - 19.51 --
Region 12R -- -- - -- 18.52 15.45 - 22.05 --
Regions 13 and 19R -- -- - -- 16.30 14.12 - 18.74 --
Region 13 (Riverside) 18.77 16.08 - 21.79 16.09 13.80 - 18.68 0.103
Region 19R (Imperial) -- -- - -- 19.01 15.66 - 22.88 --
Region 14 (Orange) 18.07 15.72 - 20.69 15.65 13.57 - 17.97 0.117
Region 15R (Fresno) -- -- - -- 17.11 14.29 - 20.34 --
Region 16R (San Diego) -- -- - -- 16.14 14.07 - 18.44 --
Region 17R -- -- - -- 18.62 15.93 - 21.66 --
Region 18R (San Bernardino) -- -- - -- 20.49 17.85 - 23.40 --
Region 20R -- -- - -- 17.24 14.47 - 20.41 --
Region 21R -- -- - -- 17.23 14.54 - 20.30 --
Colorado 26.62a 24.38 - 29.00 23.55 21.42 - 25.82 0.033
Region 1 25.12 21.83 - 28.72 23.66 20.21 - 27.49 0.499
Regions 2 and 7 27.00 24.16 - 30.03 24.29 21.61 - 27.19 0.159
Region 3 25.86a 22.40 - 29.65 21.12 17.88 - 24.77 0.028
Region 4 27.28b 23.10 - 31.90 22.21 18.05 - 27.02 0.058
Regions 5 and 6 27.09 23.15 - 31.44 23.56 19.77 - 27.83 0.157
Connecticut 23.95b 21.66 - 26.41 21.11 19.02 - 23.37 0.055
Eastern 25.02 21.33 - 29.12 21.49 18.12 - 25.31 0.134
North Central 24.50 21.15 - 28.19 22.77 19.59 - 26.31 0.451
Northwestern 26.27a 22.54 - 30.38 21.34 17.93 - 25.20 0.043
South Central 23.51 20.29 - 27.07 20.94 17.84 - 24.41 0.237
Southwest 20.97 17.62 - 24.77 18.40 15.42 - 21.82 0.242
Delaware 25.87 23.81 - 28.04 23.56 21.49 - 25.77 0.110
Kent 27.07 23.42 - 31.06 24.86 21.29 - 28.81 0.366
New Castle (excluding Wilmington City) 24.81 22.38 - 27.40 22.76 20.24 - 25.48 0.238
Sussex 26.96 23.34 - 30.91 23.64 20.30 - 27.34 0.174
Wilmington City 27.42 23.54 - 31.66 25.61 21.70 - 29.96 0.479
District of Columbia 25.46 23.11 - 27.97 23.04 20.94 - 25.27 0.102
Ward 1 28.61b 24.41 - 33.21 23.70 19.92 - 27.94 0.070
Ward 2 29.09a 25.25 - 33.27 22.82 19.37 - 26.68 0.011
Ward 3 21.85 18.48 - 25.63 18.43 15.42 - 21.88 0.107
Ward 4 20.20 16.67 - 24.25 19.59 16.14 - 23.58 0.798
Ward 5 25.17 21.01 - 29.85 22.73 19.10 - 26.84 0.371
Ward 6 25.10 21.06 - 29.61 23.72 19.92 - 28.00 0.607
Ward 7 25.59 21.66 - 29.96 25.75 21.76 - 30.19 0.953
Ward 8 29.33 25.17 - 33.88 28.68 24.53 - 33.21 0.817
Florida1 24.20a 23.00 - 25.43 21.24 20.05 - 22.47 0.001
Region A - Northwest -- -- - -- 25.59 23.25 - 28.08 --
Circuit 1 28.12 24.65 - 31.87 24.80 21.62 - 28.27 0.136
Circuit 2 -- -- - -- 24.60 21.14 - 28.42 --
Circuit 14 -- -- - -- 28.76 24.63 - 33.27 --
Region B - Northeast -- -- - -- 24.03 22.01 - 26.18 --
Circuits 3 and 8 -- -- - -- 24.26 21.10 - 27.73 --
Circuit 4 -- -- - -- 24.22 21.28 - 27.43 --
Circuit 7 -- -- - -- 23.64 20.48 - 27.11 --
Region C - Central -- -- - -- 21.51 19.84 - 23.29 --
Circuit 5 24.81 21.38 - 28.59 23.55 20.18 - 27.29 0.595
Circuit 9 -- -- - -- 19.33 16.90 - 22.01 --
Circuit 10 25.85 22.53 - 29.48 22.66 19.55 - 26.11 0.147
Circuit 18 -- -- - -- 20.85 18.05 - 23.95 --
Circuit 19 23.84 20.46 - 27.59 22.67 19.34 - 26.38 0.603
Region D - Southeast -- -- - -- 18.36 16.45 - 20.44 --
Circuit 15 (Palm Beach) 22.88a 19.87 - 26.19 18.65 16.05 - 21.58 0.032
Circuit 17 (Broward) 23.51a 20.83 - 26.42 18.13 15.82 - 20.71 0.002
Region E - Sun Coast -- -- - -- 22.67 20.79 - 24.66 --
Circuit 6 -- -- - -- 25.13 21.78 - 28.80 --
Circuit 12 -- -- - -- 21.93 18.63 - 25.64 --
Circuit 13 (Hillsborough) -- -- - -- 21.62 18.82 - 24.72 --
Circuit 20 23.19 20.17 - 26.52 21.28 18.24 - 24.68 0.351
Region F - Southern (Circuits 11 and 16) 21.22a 19.01 - 23.61 16.58 14.56 - 18.81 0.002
Georgia 26.84a 24.68 - 29.13 21.48 19.44 - 23.66 0.000
Region 1 -- -- - -- 21.40 18.45 - 24.68 --
Region 2 -- -- - -- 23.05 19.80 - 26.65 --
Region 3 -- -- - -- 18.52 15.87 - 21.49 --
Region 4 -- -- - -- 27.02 22.81 - 31.70 --
Region 5 -- -- - -- 24.91 20.76 - 29.57 --
Region 6 -- -- - -- 21.15 17.88 - 24.83 --
Hawaii 21.12 18.92 - 23.50 18.82 16.83 - 21.00 0.119
Hawaii Island 23.51 19.66 - 27.84 20.28 16.86 - 24.19 0.185
Honolulu 20.34 17.98 - 22.93 18.64 16.44 - 21.06 0.302
Kauai and Maui 22.80b 19.26 - 26.78 18.41 15.33 - 21.95 0.051
Kauai -- -- - -- 18.35 14.66 - 22.72 --
Maui -- -- - -- 18.44 14.95 - 22.53 --
Idaho 23.02 21.11 - 25.04 22.34 20.29 - 24.54 0.611
Region 1 24.19 20.77 - 27.98 22.02 18.49 - 26.02 0.359
Region 2 24.62 21.03 - 28.59 23.74 19.85 - 28.13 0.708
Region 3 24.42 21.26 - 27.87 25.46 21.71 - 29.60 0.651
Region 4 22.58 19.83 - 25.59 22.19 19.13 - 25.59 0.848
Region 5 23.84 20.61 - 27.39 22.05 18.54 - 26.01 0.418
Region 6 22.29 19.20 - 25.71 22.90 19.42 - 26.79 0.769
Region 7 19.71 16.85 - 22.91 18.25 15.09 - 21.89 0.465
Illinois 27.22a 25.99 - 28.49 22.48 21.32 - 23.69 0.000
Region I (Cook) 27.35a 25.50 - 29.29 22.01 20.27 - 23.84 0.000
Region II 25.90a 23.97 - 27.92 19.19 17.56 - 20.94 0.000
Region III 28.73 26.13 - 31.47 26.15 23.66 - 28.81 0.147
Region IV 28.44 25.41 - 31.68 27.18 24.01 - 30.59 0.545
Region V 27.93 25.02 - 31.05 27.48 24.71 - 30.44 0.816
Indiana 28.35b 26.28 - 30.52 25.97 23.80 - 28.26 0.087
Central 27.85b 24.65 - 31.29 24.19 20.88 - 27.83 0.099
East 29.63 25.64 - 33.96 29.30 25.25 - 33.71 0.898
North Central 29.76 26.07 - 33.75 26.62 22.86 - 30.77 0.195
Northeast 25.71 22.11 - 29.67 25.17 21.41 - 29.34 0.819
Northwest 25.78 22.06 - 29.89 25.62 21.97 - 29.65 0.949
Southeast 28.30 24.43 - 32.53 27.78 23.86 - 32.07 0.837
Southwest 29.77 25.67 - 34.21 26.59 22.41 - 31.23 0.235
West 30.53a 26.87 - 34.45 25.61 21.96 - 29.63 0.034
Iowa 26.58a 24.35 - 28.93 23.40 21.33 - 25.60 0.028
Central 27.13a 23.45 - 31.14 22.34 19.23 - 25.78 0.034
North Central 27.25 23.62 - 31.20 24.77 20.77 - 29.25 0.352
Northeast 26.73 23.64 - 30.06 23.34 20.31 - 26.67 0.101
Northwest 25.20 21.60 - 29.19 21.70 18.33 - 25.49 0.139
Southeast 26.51 23.03 - 30.30 23.94 20.78 - 27.41 0.247
Southwest 26.97 23.05 - 31.28 25.39 21.45 - 29.77 0.555
Kansas 27.15a 24.86 - 29.56 23.70 21.59 - 25.96 0.020
Kansas City Metro 26.49a 23.37 - 29.85 21.65 18.93 - 24.65 0.017
Northeast 27.51 24.01 - 31.31 23.79 20.33 - 27.64 0.116
South Central 27.57 23.71 - 31.80 23.77 20.11 - 27.87 0.137
Southeast 29.85 25.42 - 34.69 26.61 22.27 - 31.45 0.256
West 25.75 21.99 - 29.91 25.02 21.26 - 29.20 0.762
Wichita (Sedgwick) 27.41 23.89 - 31.25 25.55 21.91 - 29.56 0.437
Kentucky 33.96 31.57 - 36.44 31.62 29.23 - 34.11 0.162
Adanta, Cumberland River, and Lifeskills 34.25 30.15 - 38.60 32.21 28.18 - 36.53 0.458
Bluegrass, Comprehend, and North Key 31.86 28.44 - 35.47 29.45 26.16 - 32.97 0.302
Communicare and River Valley 36.39 31.89 - 41.14 34.01 29.46 - 38.87 0.422
Four Rivers and Pennyroyal 33.79 29.40 - 38.48 32.15 27.67 - 36.99 0.571
Kentucky River, Mountain, and Pathways 37.54 33.04 - 42.26 36.68 31.84 - 41.82 0.787
Seven Counties 33.33 29.49 - 37.40 30.01 26.47 - 33.82 0.191
Louisiana 28.49 26.38 - 30.70 26.71 24.69 - 28.84 0.224
Regions 1 and 10 -- -- - -- 24.12 21.14 - 27.39 --
Region 1 29.12b 25.09 - 33.51 24.38 20.58 - 28.62 0.075
Region 10 (Jefferson) 28.02 24.11 - 32.30 23.87 20.19 - 27.99 0.102
Regions 2 and 9 26.44 23.48 - 29.62 24.92 21.90 - 28.22 0.475
Region 3 30.13 26.08 - 34.52 29.63 25.44 - 34.20 0.858
Regions 4, 5, and 6 -- -- - -- 29.15 25.92 - 32.60 --
Regions 7 and 8 27.88 24.67 - 31.33 27.09 23.82 - 30.64 0.723
Maine1 26.48 24.19 - 28.89 24.66 22.52 - 26.93 0.239
Aroostook/Downeast -- -- - -- 27.09 23.63 - 30.85 --
Aroostook -- -- - -- 28.65 24.10 - 33.68 --
Downeast -- -- - -- 25.81 21.69 - 30.40 --
Central -- -- - -- 25.38 21.58 - 29.59 --
Cumberland 24.34b 21.15 - 27.83 20.30 17.29 - 23.68 0.063
Midcoast 24.61 20.91 - 28.73 24.77 20.78 - 29.25 0.952
Penquis -- -- - -- 28.61 24.85 - 32.69 --
Western -- -- - -- 27.00 23.39 - 30.95 --
York 26.49 22.80 - 30.55 22.49 19.00 - 26.42 0.107
Maryland 23.24a 21.06 - 25.58 19.37 17.52 - 21.37 0.005
Anne Arundel 24.74a 20.94 - 28.98 19.19 15.86 - 23.02 0.024
Baltimore City 28.92 24.58 - 33.68 27.01 22.96 - 31.47 0.497
Baltimore County -- -- - -- 18.78 15.61 - 22.42 --
Montgomery 17.07a 14.36 - 20.18 13.44 10.97 - 16.35 0.041
North Central -- -- - -- 15.36 12.61 - 18.58 --
Northeast -- -- - -- 22.53 18.74 - 26.84 --
Prince George's 22.36b 18.96 - 26.18 18.24 15.12 - 21.85 0.068
South -- -- - -- 22.27 18.72 - 26.28 --
West -- -- - -- 22.01 18.68 - 25.75 --
Massachusetts 21.87a 19.79 - 24.09 18.69 16.90 - 20.61 0.010
Boston 24.91a 21.25 - 28.98 20.00 16.85 - 23.58 0.024
Central 22.83 19.41 - 26.65 21.33 18.08 - 24.98 0.495
Metrowest 18.51b 15.78 - 21.60 15.27 12.86 - 18.04 0.054
Northeast 21.73a 18.57 - 25.27 17.52 14.83 - 20.57 0.032
Southeast 22.80 19.79 - 26.11 19.84 16.76 - 23.33 0.150
Western 22.92 19.62 - 26.59 20.96 17.74 - 24.60 0.363
Michigan1 28.17a 26.94 - 29.43 26.04 24.83 - 27.29 0.016
Detroit City 30.67 27.44 - 34.10 28.74 25.37 - 32.36 0.399
Genesee 29.34 25.91 - 33.02 27.92 24.60 - 31.50 0.544
Kalamazoo -- -- - -- 25.73 22.59 - 29.15 --
Kent 26.72 23.72 - 29.95 25.57 22.71 - 28.66 0.576
Lakeshore -- -- - -- 27.38 24.54 - 30.41 --
Macomb 26.99 24.04 - 30.16 26.76 23.99 - 29.73 0.910
Mid South -- -- - -- 28.04 25.21 - 31.06 --
Northern 28.67 25.65 - 31.90 28.22 25.13 - 31.53 0.831
Oakland 24.52a 21.94 - 27.30 21.01 18.68 - 23.54 0.045
Pathways and Western -- -- - -- 27.50 23.94 - 31.38 --
Riverhaven 30.14 26.39 - 34.17 29.59 25.92 - 33.54 0.829
Saginaw 27.75 24.20 - 31.61 27.81 23.92 - 32.07 0.981
Southeast 29.21b 26.51 - 32.06 25.77 23.14 - 28.60 0.064
St. Clair 30.43 26.69 - 34.44 28.23 24.61 - 32.16 0.365
Washtenaw 23.10a 20.37 - 26.07 19.17 16.59 - 22.04 0.027
Minnesota 26.07a 23.93 - 28.33 22.56 20.60 - 24.64 0.009
Regions 1 and 2 26.27 22.55 - 30.37 25.10 21.26 - 29.38 0.642
Regions 3 and 4 28.19b 24.76 - 31.89 23.94 20.64 - 27.58 0.060
Regions 5 and 6 26.63 23.20 - 30.37 24.52 21.19 - 28.19 0.357
Region 7A (Hennepin) 25.26a 22.07 - 28.75 20.71 17.76 - 24.02 0.029
Region 7B (Ramsey) 26.46 22.80 - 30.47 24.36 20.41 - 28.79 0.411
Region 7C 24.47a 21.26 - 27.98 19.69 16.98 - 22.71 0.019
Mississippi 28.36 26.01 - 30.84 28.73 26.47 - 31.11 0.812
Region 1 30.98 27.15 - 35.09 29.49 25.89 - 33.37 0.567
Region 2 26.89 23.08 - 31.07 28.85 24.91 - 33.14 0.450
Region 3 27.02 23.47 - 30.89 30.43 26.53 - 34.63 0.159
Region 4 25.51 22.09 - 29.27 26.10 22.67 - 29.85 0.799
Region 5 26.75 22.54 - 31.42 27.78 23.33 - 32.70 0.714
Region 6 28.38 24.55 - 32.56 29.04 25.03 - 33.42 0.795
Region 7 31.24 27.02 - 35.81 29.23 25.17 - 33.66 0.469
Missouri 31.10a 28.76 - 33.54 26.21 24.11 - 28.43 0.001
Central 31.85 28.06 - 35.88 28.34 24.41 - 32.62 0.162
Eastern 29.80a 26.78 - 33.00 23.03 20.44 - 25.85 0.000
Eastern (St. Louis City and County) 29.30a 25.74 - 33.13 22.49 19.35 - 25.98 0.003
Eastern (excluding St. Louis) 30.81a 26.80 - 35.12 23.98 20.50 - 27.83 0.006
Northwest 30.37b 27.23 - 33.70 26.41 23.43 - 29.61 0.055
Northwest (Jackson) 30.32 26.39 - 34.55 26.22 22.48 - 30.34 0.116
Northwest (excluding Jackson) 30.41 26.46 - 34.66 26.56 22.69 - 30.83 0.137
Southeast 35.02 30.42 - 39.91 30.34 26.27 - 34.75 0.108
Southwest 31.49 27.39 - 35.89 28.01 24.24 - 32.11 0.199
Montana 27.01 24.78 - 29.36 24.81 22.83 - 26.91 0.126
Region 1 27.73 23.69 - 32.17 27.49 23.48 - 31.91 0.928
Region 2 28.43 24.67 - 32.51 25.42 21.79 - 29.42 0.225
Region 3 27.03 23.53 - 30.84 24.58 21.47 - 27.99 0.278
Region 4 25.51 22.41 - 28.87 24.47 21.44 - 27.78 0.632
Region 5 27.35 24.10 - 30.86 24.30 21.49 - 27.36 0.143
Nebraska 25.02b 22.93 - 27.25 22.66 20.63 - 24.82 0.087
Regions 1 and 2 24.16 20.44 - 28.32 24.22 20.76 - 28.05 0.981
Region 1 -- -- - -- 24.52 20.25 - 29.35 --
Region 2 -- -- - -- 23.95 19.72 - 28.77 --
Region 3 26.26 22.62 - 30.25 22.80 19.39 - 26.62 0.136
Region 4 24.37 20.78 - 28.35 24.72 20.87 - 29.02 0.888
Region 5 25.65b 22.50 - 29.07 22.16 19.16 - 25.48 0.098
Region 6 24.67 21.83 - 27.75 21.96 19.38 - 24.78 0.142
Nevada1 29.25a 26.61 - 32.03 23.86 21.58 - 26.30 0.001
Clark - Region 1 29.85a 26.76 - 33.13 23.47 20.85 - 26.32 0.002
Region 3 29.18 24.97 - 33.78 26.26 22.58 - 30.31 0.265
Capital District -- -- - -- 24.68 20.36 - 29.58 --
Rural/Frontier -- -- - -- 27.69 23.06 - 32.86 --
Washoe - Region 2 26.73 23.10 - 30.70 23.72 20.24 - 27.58 0.206
New Hampshire 25.50a 23.37 - 27.76 21.56 19.53 - 23.74 0.006
Central 27.30a 24.36 - 30.44 22.79 19.92 - 25.94 0.022
Central 1 28.35a 24.64 - 32.37 23.25 19.63 - 27.30 0.041
Central 2 26.28 22.53 - 30.40 22.36 18.81 - 26.35 0.106
Northern 25.72 22.15 - 29.63 23.29 19.60 - 27.45 0.342
Southern 24.60a 22.15 - 27.22 20.57 18.35 - 22.98 0.012
Southern 1 (Rockingham) 24.42a 21.02 - 28.17 19.00 16.23 - 22.12 0.009
Southern 2 24.71 21.87 - 27.78 21.55 18.79 - 24.58 0.103
New Jersey 22.97 20.80 - 25.30 20.64 18.57 - 22.89 0.129
Central 24.05 20.64 - 27.83 21.42 18.22 - 25.01 0.264
Metropolitan 21.64 18.57 - 25.06 19.79 16.86 - 23.10 0.386
Northern 22.48b 19.45 - 25.82 18.52 15.80 - 21.58 0.056
Southern 24.13 20.62 - 28.03 24.01 20.65 - 27.74 0.963
New Mexico 23.62 21.47 - 25.91 21.85 19.69 - 24.17 0.220
Region 1 22.93 19.69 - 26.52 22.13 18.93 - 25.70 0.708
Region 2 21.14 17.84 - 24.85 18.44 15.23 - 22.15 0.216
Region 3 (Bernalillo) 24.07 21.05 - 27.38 22.56 19.54 - 25.90 0.464
Region 4 26.88 23.06 - 31.07 24.76 21.16 - 28.75 0.392
Region 5 23.46 20.28 - 26.96 21.03 17.75 - 24.73 0.271
New York 25.05a 23.74 - 26.41 20.74 19.57 - 21.97 0.000
Region A 24.21a 22.52 - 25.99 19.12 17.56 - 20.79 0.000
Region 1 25.45a 22.17 - 29.03 20.11 17.37 - 23.15 0.011
Region 2 24.94a 22.29 - 27.80 20.00 17.59 - 22.65 0.007
Region 3 26.23a 23.22 - 29.49 17.42 14.76 - 20.46 0.000
Region 4 21.14 18.61 - 23.91 18.65 16.15 - 21.43 0.166
Region B -- -- - -- 18.48 16.89 - 20.19 --
Region 5 22.03a 19.71 - 24.53 18.37 16.30 - 20.63 0.014
Region 6 21.70a 18.98 - 24.69 15.90 13.44 - 18.72 0.002
Region 7 24.46 21.23 - 28.00 22.96 19.79 - 26.46 0.497
Region C -- -- - -- 23.67 21.97 - 25.47 --
Region 8 28.33a 25.07 - 31.84 22.51 19.65 - 25.65 0.005
Region 9 27.42 24.10 - 31.01 25.14 22.20 - 28.33 0.283
Region 10 29.13a 25.56 - 32.98 24.09 20.69 - 27.85 0.030
Region 11 27.32a 24.12 - 30.77 22.32 19.46 - 25.46 0.016
Region 12 27.75 24.69 - 31.02 24.57 21.52 - 27.90 0.138
Region D 29.72 27.18 - 32.39 27.77 25.32 - 30.37 0.253
Region 13 28.65 25.05 - 32.54 27.13 23.36 - 31.26 0.545
Region 14 30.62 26.85 - 34.67 29.53 25.59 - 33.81 0.670
Region 15 29.80 26.14 - 33.74 26.60 23.09 - 30.43 0.193
North Carolina 28.54a 26.20 - 31.00 24.04 21.84 - 26.39 0.004
Alliance -- -- - -- 18.87 16.00 - 22.11 --
Cardinal Innovations -- -- - -- 23.91 20.27 - 27.97 --
CenterPoint/Guilford -- -- - -- 23.97 20.51 - 27.81 --
CenterPoint -- -- - -- 24.89 20.45 - 29.94 --
Guilford -- -- - -- 22.97 19.04 - 27.45 --
CoastalCare -- -- - -- 24.73 20.52 - 29.49 --
Eastpointe -- -- - -- 28.77 24.36 - 33.62 --
ECBH -- -- - -- 25.62 21.47 - 30.25 --
MeckLINK -- -- - -- 22.11 18.27 - 26.50 --
Partners -- -- - -- 27.50 23.47 - 31.93 --
Sandhills -- -- - -- 26.44 21.96 - 31.46 --
Smoky Mountain -- -- - -- 26.05 21.65 - 31.00 --
Western Highlands -- -- - -- 23.67 19.69 - 28.18 --
North Dakota 27.66a 25.51 - 29.91 23.74 21.67 - 25.94 0.006
Badlands and West Central 25.89 22.71 - 29.35 24.82 21.60 - 28.35 0.634
Lake Region and South Central 27.21 23.56 - 31.20 24.17 20.53 - 28.23 0.214
North Central and Northwest 27.96 24.48 - 31.73 26.59 22.90 - 30.64 0.564
Northeast 29.46a 25.86 - 33.34 23.76 20.44 - 27.43 0.010
Southeast 28.52a 25.38 - 31.87 20.54 17.79 - 23.60 0.000
Ohio 29.70a 28.45 - 30.99 26.55 25.34 - 27.80 0.000
Boards 2, 46, 55, and 68 32.43a 28.87 - 36.20 27.73 24.44 - 31.28 0.043
Boards 3, 52, and 85 28.77a 25.34 - 32.47 22.91 19.68 - 26.50 0.010
Boards 4 and 78 31.01 27.28 - 35.01 29.84 25.69 - 34.35 0.656
Boards 5 and 60 33.76 29.99 - 37.75 31.39 27.52 - 35.55 0.341
Boards 7, 15, 41, 79, and 84 33.18a 29.35 - 37.25 26.24 22.90 - 29.88 0.005
Boards 8, 13, and 83 29.88a 26.46 - 33.54 23.41 20.51 - 26.58 0.002
Board 9 (Butler) 30.43b 26.90 - 34.20 26.59 23.24 - 30.22 0.090
Board 12 28.75 25.21 - 32.57 27.26 23.76 - 31.06 0.524
Boards 18 and 47 27.87 25.28 - 30.61 27.61 24.92 - 30.48 0.892
Boards 20, 32, 54, and 69 28.50 24.91 - 32.38 24.85 21.27 - 28.80 0.131
Boards 21, 39, 51, 70, and 80 29.75b 26.25 - 33.51 25.72 22.59 - 29.12 0.076
Boards 22, 74, and 87 29.01 25.53 - 32.75 26.00 22.66 - 29.64 0.194
Boards 23 and 45 28.78 25.35 - 32.47 26.72 23.36 - 30.37 0.358
Board 25 (Franklin) 30.05b 27.26 - 32.99 26.27 23.44 - 29.32 0.056
Boards 27, 71, and 73 33.73 29.89 - 37.80 31.85 28.13 - 35.82 0.450
Boards 28, 43, and 67 26.69 23.75 - 29.85 24.07 21.11 - 27.30 0.180
Board 31 (Hamilton) 28.23 25.10 - 31.58 25.13 22.23 - 28.27 0.134
Board 48 (Lucas) 28.78 25.36 - 32.47 26.47 22.99 - 30.27 0.315
Boards 50 and 76 29.69 26.44 - 33.15 26.15 23.06 - 29.49 0.106
Board 57 (Montgomery) 30.52a 27.01 - 34.27 25.33 22.07 - 28.90 0.022
Board 77 (Summit) 29.37 26.00 - 32.97 26.66 23.58 - 29.99 0.225
Oklahoma 30.26 27.88 - 32.75 29.33 27.01 - 31.76 0.560
Central 28.03 24.21 - 32.20 27.70 23.70 - 32.08 0.894
East Central 31.30 27.03 - 35.91 29.32 24.93 - 34.13 0.489
Northeast 29.67 25.73 - 33.93 28.68 24.98 - 32.70 0.702
Northwest and Southwest 29.67 25.65 - 34.04 31.63 27.34 - 36.25 0.487
Oklahoma County 30.83 27.06 - 34.87 29.26 25.57 - 33.25 0.524
Southeast 32.64 28.43 - 37.15 33.58 29.28 - 38.17 0.747
Tulsa County 29.28 25.72 - 33.10 25.45 21.77 - 29.53 0.112
Oregon 25.08a 22.95 - 27.33 21.43 19.49 - 23.51 0.008
Region 1 (Multnomah) 26.70 23.34 - 30.35 23.77 20.54 - 27.33 0.197
Region 2 22.59b 19.63 - 25.85 18.83 15.88 - 22.17 0.066
Region 3 24.99a 21.87 - 28.38 21.04 18.38 - 23.97 0.048
Region 4 26.99b 23.19 - 31.16 22.54 18.98 - 26.54 0.072
Region 5 (Central) -- -- - -- 21.41 17.84 - 25.48 --
Region 6 (Eastern) -- -- - -- 23.39 19.14 - 28.26 --
Pennsylvania1 27.53a 26.31 - 28.80 24.72 23.52 - 25.96 0.001
Region 1 (Allegheny) 27.74 24.91 - 30.75 27.13 24.21 - 30.26 0.753
Regions 3, 8, 9, and 51 -- -- - -- 26.63 23.36 - 30.18 --
Regions 4, 11, 37, and 49 28.76 25.64 - 32.10 26.24 23.09 - 29.66 0.233
Regions 5, 18, 23, 24, and 46 27.26 24.25 - 30.50 27.03 23.81 - 30.51 0.912
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 24.75 21.74 - 28.02 --
Regions 7, 13, 20, and 33 23.95a 21.75 - 26.31 19.48 17.45 - 21.69 0.003
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 31.02 27.47 - 34.81 --
Regions 17 and 21 29.20 25.53 - 33.16 28.05 24.36 - 32.06 0.646
Regions 19, 26, 28, and 42 26.00a 23.42 - 28.76 22.02 19.56 - 24.69 0.021
Regions 22, 38, 40, 41, and 48 29.01 25.85 - 32.38 27.24 24.03 - 30.71 0.427
Regions 29 and 34 26.04 22.92 - 29.42 24.31 21.18 - 27.74 0.413
Regions 30 and 50 -- -- - -- 25.16 22.00 - 28.61 --
Region 36 (Philadelphia) 29.98b 26.93 - 33.22 26.52 23.72 - 29.52 0.090
Rhode Island 26.33a 23.99 - 28.81 22.82 20.68 - 25.12 0.022
Bristol and Newport 25.25a 21.67 - 29.20 19.72 16.56 - 23.31 0.011
Kent 28.19b 24.33 - 32.40 23.37 19.95 - 27.17 0.051
Providence 26.32 23.41 - 29.45 23.91 21.19 - 26.86 0.222
Washington 25.12a 21.60 - 28.99 20.10 16.93 - 23.68 0.022
South Carolina 27.03 24.82 - 29.35 27.40 25.16 - 29.77 0.803
Region 1 28.07 24.66 - 31.74 27.09 23.66 - 30.82 0.685
Region 2 26.36 23.49 - 29.45 27.14 23.97 - 30.55 0.704
Region 3 27.78 23.92 - 32.00 30.04 25.95 - 34.47 0.403
Region 4 26.21 22.77 - 29.98 26.28 23.01 - 29.83 0.977
South Dakota 29.66a 27.46 - 31.96 25.01 22.95 - 27.19 0.002
Region 1 -- -- - -- 27.40 23.88 - 31.24 --
Region 2 -- -- - -- 27.89 23.50 - 32.74 --
Region 3 -- -- - -- 22.90 19.84 - 26.28 --
Region 4 -- -- - -- 24.99 21.34 - 29.02 --
Region 5 -- -- - -- 23.76 20.79 - 27.02 --
Tennessee 28.21 26.03 - 30.50 26.53 24.35 - 28.83 0.262
Region 1 31.88 27.47 - 36.65 27.89 23.64 - 32.57 0.159
Region 2 32.62b 28.47 - 37.08 27.40 23.74 - 31.39 0.052
Region 3 -- -- - -- 27.56 23.82 - 31.64 --
Region 4 (Davidson) 26.86 23.23 - 30.83 27.86 23.94 - 32.16 0.695
Region 5 -- -- - -- 26.20 22.83 - 29.88 --
Region 6 30.90 26.58 - 35.59 28.11 24.09 - 32.51 0.320
Region 7 (Shelby) 22.95 19.64 - 26.63 22.10 18.68 - 25.94 0.703
Texas 25.59a 24.40 - 26.82 20.83 19.70 - 22.02 0.000
Region 1 26.48 23.23 - 30.01 25.66 22.27 - 29.38 0.717
Region 2 27.38 23.67 - 31.42 24.65 21.10 - 28.58 0.244
Region 3 25.45a 23.70 - 27.27 19.71 18.07 - 21.45 0.000
Region 3a 25.52a 23.37 - 27.79 18.43 16.48 - 20.55 0.000
Region 3bc 25.32b 22.63 - 28.22 21.93 19.48 - 24.60 0.059
Region 4 29.96 26.50 - 33.67 26.91 23.41 - 30.72 0.208
Region 5 30.58b 26.72 - 34.73 25.80 22.33 - 29.61 0.057
Region 6 24.68a 22.75 - 26.73 19.90 18.12 - 21.81 0.000
Region 6a 24.26a 22.19 - 26.45 19.60 17.70 - 21.65 0.001
Region 6bc 28.15a 24.62 - 31.96 22.45 19.19 - 26.08 0.012
Region 7 26.56a 24.37 - 28.87 21.69 19.68 - 23.84 0.001
Region 7a 24.71a 21.99 - 27.65 21.06 18.52 - 23.83 0.037
Region 7bcd 29.32a 26.14 - 32.70 22.75 19.99 - 25.76 0.001
Region 8 24.37a 21.81 - 27.14 18.48 16.16 - 21.06 0.001
Region 9 27.22 23.47 - 31.32 26.59 22.74 - 30.82 0.805
Region 10 23.34b 20.26 - 26.74 19.71 16.88 - 22.87 0.072
Region 11 23.49a 21.13 - 26.02 19.62 17.40 - 22.04 0.013
Region 11abd 23.68 20.72 - 26.92 20.58 17.71 - 23.78 0.119
Region 11c (Hidalgo) 23.10a 20.06 - 26.45 17.92 15.09 - 21.14 0.008
Utah 17.34b 15.39 - 19.49 14.96 13.32 - 16.77 0.063
Bear River, Northeastern, Summit, Tooele, and Wasatch 18.69a 15.71 - 22.10 13.91 11.39 - 16.89 0.012
Central, Four Corners, San Juan, and Southwest 16.70 13.71 - 20.18 16.34 13.36 - 19.82 0.854
Davis County 16.01 13.19 - 19.30 14.40 11.74 - 17.54 0.371
Salt Lake County 18.74b 16.18 - 21.62 15.85 13.60 - 18.40 0.096
Utah County 13.84 11.47 - 16.62 12.39 10.22 - 14.94 0.350
Weber, Morgan 18.13 15.03 - 21.71 16.58 13.49 - 20.21 0.467
Vermont 25.13a 23.03 - 27.35 21.89 19.91 - 24.01 0.023
Champlain Valley 23.96 21.33 - 26.80 21.84 19.24 - 24.68 0.243
Rural Northeast 26.58b 23.30 - 30.13 22.48 19.37 - 25.93 0.065
Rural Southeast 23.83 20.64 - 27.34 22.23 19.03 - 25.79 0.467
Rural Southwest 27.46a 23.63 - 31.66 20.69 17.55 - 24.23 0.004
Virginia 25.09a 22.95 - 27.36 20.59 18.71 - 22.60 0.001
Region 1 -- -- - -- 20.81 17.89 - 24.07 --
Region 2 19.89a 17.10 - 23.01 14.97 12.59 - 17.70 0.005
Region 3 28.22 24.57 - 32.18 26.35 22.70 - 30.35 0.451
Region 4 -- -- - -- 21.19 17.87 - 24.93 --
Region 5 26.77a 23.44 - 30.38 22.46 19.36 - 25.90 0.042
Washington1 23.37 21.30 - 25.58 21.50 19.58 - 23.55 0.165
Region 1 -- -- - -- 23.08 20.28 - 26.14 --
East 1 (previously Region 1) 24.88 21.31 - 28.82 23.45 19.96 - 27.34 0.548
East 2 (previously Region 2) 23.60 20.05 - 27.55 22.57 19.08 - 26.49 0.649
Region 2 -- -- - -- 19.61 17.40 - 22.03 --
North 1 (previously Region 3) 22.89 19.79 - 26.32 20.51 17.56 - 23.82 0.240
North 2 (previously Region 4) 20.77 17.91 - 23.96 19.09 16.46 - 22.03 0.376
Region 3 -- -- - -- 23.11 20.45 - 25.99 --
West 1 (previously Region 5) 25.68 22.20 - 29.50 24.02 20.64 - 27.75 0.481
West 2 (previously Region 6) 25.06 21.67 - 28.78 22.26 18.96 - 25.95 0.235
West Virginia1 30.70 28.29 - 33.23 30.23 27.96 - 32.60 0.765
Region I 30.95 26.54 - 35.74 28.32 23.82 - 33.29 0.366
Region II -- -- - -- 29.13 24.95 - 33.70 --
Region III 30.90 26.44 - 35.76 29.56 25.27 - 34.24 0.644
Region IV -- -- - -- 30.26 26.76 - 34.00 --
Region V -- -- - -- 31.43 28.10 - 34.96 --
Region VI -- -- - -- 30.36 26.34 - 34.70 --
Wisconsin 26.42a 24.20 - 28.77 21.66 19.58 - 23.89 0.001
Milwaukee 28.25a 24.52 - 32.31 23.27 19.66 - 27.31 0.038
Northeastern 25.71 22.42 - 29.29 24.04 20.85 - 27.55 0.468
Northern 26.89b 23.11 - 31.05 22.72 18.89 - 27.06 0.092
Southeastern 26.17a 22.71 - 29.95 19.28 16.28 - 22.69 0.002
Southern -- -- - -- 20.07 16.89 - 23.66 --
Western -- -- - -- 21.08 17.82 - 24.75 --
Wyoming 26.85 24.66 - 29.15 25.31 23.22 - 27.52 0.290
Judicial District 1 (Laramie) 27.59 24.07 - 31.41 25.40 21.87 - 29.29 0.360
Judicial District 2 27.26a 23.68 - 31.17 22.39 19.00 - 26.20 0.035
Judicial District 3 26.04 22.61 - 29.79 24.42 20.94 - 28.27 0.495
Judicial District 4 25.31 21.36 - 29.72 22.86 19.23 - 26.94 0.335
Judicial District 5 26.33 22.50 - 30.56 22.34 18.68 - 26.48 0.112
Judicial District 6 27.40 23.54 - 31.64 28.11 24.07 - 32.53 0.793
Judicial District 7 (Natrona) 28.02 24.27 - 32.10 29.89 25.94 - 34.16 0.457
Judicial District 8 26.87 22.91 - 31.22 25.59 21.66 - 29.97 0.623
Judicial District 9 26.00 22.14 - 30.28 24.61 20.81 - 28.85 0.589
140430
Table 15 – Perceptions of Great Risk of Smoking One or More Packs of Cigarettes per Day among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 72.23a 71.87 - 72.59 71.45 71.07 - 71.83 0.003
Northeast 73.30 72.52 - 74.07 74.12 73.40 - 74.83 0.119
Midwest 70.01a 69.40 - 70.61 67.59 66.97 - 68.21 0.000
South 71.16 70.55 - 71.76 70.85 70.25 - 71.43 0.463
West 75.27a 74.48 - 76.03 73.91 73.15 - 74.66 0.013
Alabama 69.65 67.36 - 71.86 67.48 65.01 - 69.86 0.184
Region 1 67.40 63.71 - 70.88 64.41 60.43 - 68.20 0.242
Region 2 70.68 67.27 - 73.87 68.08 64.48 - 71.48 0.278
Region 3 70.62 66.89 - 74.09 69.86 65.96 - 73.49 0.758
Region 4 70.24 66.86 - 73.41 68.58 64.50 - 72.39 0.500
Alaska 70.31a 67.79 - 72.70 65.54 62.94 - 68.05 0.009
Anchorage -- -- - -- 68.49 65.23 - 71.58 --
Northern -- -- - -- 59.74 55.32 - 64.00 --
South Central -- -- - -- 64.83 60.45 - 68.97 --
Southeast 71.56 67.31 - 75.45 68.05 63.31 - 72.45 0.224
Arizona 74.33b 72.02 - 76.51 71.03 68.40 - 73.53 0.051
Maricopa 75.31b 72.68 - 77.77 71.77 68.64 - 74.70 0.074
Pima 74.60 70.93 - 77.95 70.90 66.57 - 74.89 0.149
Rural North 70.55 66.26 - 74.50 67.33 62.41 - 71.90 0.289
Rural South 72.77 68.65 - 76.54 71.09 66.47 - 75.31 0.539
Arkansas1 69.75 67.42 - 71.98 68.42 65.95 - 70.78 0.409
Catchment Area 1 -- -- - -- 71.69 67.75 - 75.32 --
Catchment Area 2 68.08 63.75 - 72.11 66.79 61.98 - 71.28 0.665
Catchment Area 3 68.18 64.30 - 71.82 66.21 61.89 - 70.27 0.454
Catchment Area 4 -- -- - -- 67.52 62.77 - 71.93 --
Catchment Area 5 -- -- - -- 67.25 63.00 - 71.24 --
Catchment Area 6 -- -- - -- 67.07 62.41 - 71.41 --
Catchment Area 7 -- -- - -- 67.56 62.83 - 71.96 --
Catchment Area 8 71.12 67.62 - 74.38 70.45 66.56 - 74.07 0.784
California 77.19 75.98 - 78.35 76.72 75.52 - 77.88 0.579
Region 1R -- -- - -- 73.07 69.30 - 76.53 --
Region 2R -- -- - -- 75.00 71.36 - 78.33 --
Region 3R (Sacramento) -- -- - -- 74.31 70.87 - 77.47 --
Region 4R -- -- - -- 76.03 72.61 - 79.15 --
Region 5R (San Francisco) -- -- - -- 78.44 74.83 - 81.65 --
Region 6 (Santa Clara) 79.35 76.71 - 81.77 78.63 75.46 - 81.50 0.696
Region 7R (Contra Costa) -- -- - -- 78.77 75.65 - 81.60 --
Region 8R (Alameda) -- -- - -- 79.17 76.04 - 81.99 --
Region 9R (San Mateo) -- -- - -- 79.56 76.10 - 82.64 --
Region 10 78.11 75.19 - 80.78 76.56 73.38 - 79.47 0.421
Region 11 (Los Angeles) 77.72 75.84 - 79.50 77.82 76.24 - 79.32 0.938
LA SPA 1 and 5 -- -- - -- 77.73 74.35 - 80.78 --
LA SPA 2 -- -- - -- 77.84 74.79 - 80.61 --
LA SPA 3 -- -- - -- 79.11 76.28 - 81.69 --
LA SPA 4 -- -- - -- 77.28 73.87 - 80.36 --
LA SPA 6 -- -- - -- 77.41 74.25 - 80.28 --
LA SPA 7 -- -- - -- 79.09 76.05 - 81.83 --
LA SPA 8 -- -- - -- 75.96 72.50 - 79.10 --
Region 12R -- -- - -- 74.77 71.05 - 78.16 --
Regions 13 and 19R -- -- - -- 75.51 72.62 - 78.19 --
Region 13 (Riverside) 76.09 73.00 - 78.92 75.66 72.57 - 78.51 0.833
Region 19R (Imperial) -- -- - -- 73.65 70.03 - 76.98 --
Region 14 (Orange) 76.82 74.05 - 79.38 77.75 75.03 - 80.26 0.616
Region 15R (Fresno) -- -- - -- 75.29 71.81 - 78.47 --
Region 16R (San Diego) -- -- - -- 76.89 74.21 - 79.36 --
Region 17R -- -- - -- 72.31 68.79 - 75.57 --
Region 18R (San Bernardino) -- -- - -- 74.81 71.78 - 77.61 --
Region 20R -- -- - -- 73.72 70.10 - 77.04 --
Region 21R -- -- - -- 77.47 74.10 - 80.51 --
Colorado 71.97 69.63 - 74.19 71.85 69.40 - 74.17 0.940
Region 1 70.18 66.42 - 73.68 71.19 67.09 - 74.97 0.692
Regions 2 and 7 73.34 70.60 - 75.91 72.44 69.41 - 75.27 0.640
Region 3 69.75 65.70 - 73.52 70.62 66.68 - 74.27 0.734
Region 4 70.93 66.62 - 74.90 69.15 64.30 - 73.60 0.545
Regions 5 and 6 70.42 66.21 - 74.32 72.62 67.96 - 76.83 0.441
Connecticut 72.66 70.26 - 74.92 74.90 72.55 - 77.11 0.146
Eastern 71.06 67.16 - 74.68 71.64 67.38 - 75.54 0.824
North Central 72.66 69.29 - 75.79 73.11 69.43 - 76.51 0.844
Northwestern 73.22 69.47 - 76.66 75.64 71.68 - 79.20 0.320
South Central 72.68 69.02 - 76.06 75.93 72.36 - 79.17 0.153
Southwest 73.10b 69.14 - 76.72 77.73 74.21 - 80.90 0.055
Delaware 73.63 71.48 - 75.68 74.57 72.24 - 76.76 0.536
Kent 71.73 68.10 - 75.10 73.09 69.15 - 76.69 0.584
New Castle (excluding Wilmington City) 74.37 71.78 - 76.81 75.42 72.57 - 78.06 0.564
Sussex 72.48 68.81 - 75.88 74.01 70.11 - 77.55 0.541
Wilmington City 75.18 71.50 - 78.53 73.98 69.92 - 77.67 0.620
District of Columbia 75.84 73.49 - 78.04 76.10 73.97 - 78.11 0.862
Ward 1 76.38 72.94 - 79.50 76.47 72.73 - 79.84 0.967
Ward 2 76.43 73.08 - 79.48 76.51 72.91 - 79.75 0.973
Ward 3 78.42 74.84 - 81.62 77.26 73.72 - 80.44 0.611
Ward 4 77.82 73.99 - 81.23 78.28 74.58 - 81.58 0.852
Ward 5 73.56 69.45 - 77.30 75.88 72.15 - 79.25 0.370
Ward 6 76.96 73.19 - 80.34 77.15 73.20 - 80.68 0.937
Ward 7 74.00 69.97 - 77.67 73.45 69.45 - 77.09 0.831
Ward 8 71.55 67.84 - 75.00 73.12 69.31 - 76.61 0.529
Florida1 74.07a 72.82 - 75.28 75.94 74.69 - 77.15 0.032
Region A - Northwest -- -- - -- 71.21 68.72 - 73.58 --
Circuit 1 71.87 68.50 - 75.00 70.22 66.56 - 73.65 0.469
Circuit 2 -- -- - -- 74.00 70.60 - 77.13 --
Circuit 14 -- -- - -- 69.82 65.51 - 73.80 --
Region B - Northeast -- -- - -- 74.06 71.91 - 76.09 --
Circuits 3 and 8 -- -- - -- 72.09 68.52 - 75.39 --
Circuit 4 -- -- - -- 74.42 71.24 - 77.35 --
Circuit 7 -- -- - -- 74.88 71.39 - 78.08 --
Region C - Central -- -- - -- 74.41 72.56 - 76.17 --
Circuit 5 71.16 67.30 - 74.74 72.67 68.77 - 76.25 0.556
Circuit 9 -- -- - -- 75.69 72.80 - 78.36 --
Circuit 10 69.90b 66.07 - 73.47 73.87 70.41 - 77.05 0.093
Circuit 18 -- -- - -- 74.68 71.21 - 77.86 --
Circuit 19 72.79 69.05 - 76.23 74.71 70.87 - 78.21 0.436
Region D - Southeast -- -- - -- 78.67 76.53 - 80.68 --
Circuit 15 (Palm Beach) 73.68a 70.29 - 76.82 78.60 75.46 - 81.43 0.021
Circuit 17 (Broward) 74.08a 71.23 - 76.73 78.73 76.04 - 81.20 0.011
Region E - Sun Coast -- -- - -- 75.64 73.67 - 77.51 --
Circuit 6 -- -- - -- 73.26 69.58 - 76.64 --
Circuit 12 -- -- - -- 75.94 72.21 - 79.32 --
Circuit 13 (Hillsborough) -- -- - -- 76.97 73.93 - 79.76 --
Circuit 20 74.19 70.79 - 77.32 76.92 73.66 - 79.88 0.213
Region F - Southern (Circuits 11 and 16) 78.50 76.25 - 80.59 80.40 78.10 - 82.52 0.214
Georgia 73.18b 71.02 - 75.24 70.37 67.96 - 72.68 0.072
Region 1 -- -- - -- 69.09 65.18 - 72.75 --
Region 2 -- -- - -- 67.78 63.72 - 71.60 --
Region 3 -- -- - -- 75.20 71.92 - 78.21 --
Region 4 -- -- - -- 67.61 63.07 - 71.84 --
Region 5 -- -- - -- 67.25 62.59 - 71.60 --
Region 6 -- -- - -- 68.74 64.48 - 72.70 --
Hawaii 71.78 69.24 - 74.18 71.36 68.82 - 73.77 0.806
Hawaii Island 71.11 66.87 - 75.00 73.17 68.82 - 77.12 0.464
Honolulu 71.96 69.06 - 74.68 70.89 68.05 - 73.57 0.581
Kauai and Maui 71.47 67.37 - 75.25 71.86 67.90 - 75.51 0.883
Kauai -- -- - -- 73.15 68.26 - 77.53 --
Maui -- -- - -- 71.30 66.62 - 75.57 --
Idaho 73.44a 71.26 - 75.52 67.73 65.24 - 70.11 0.000
Region 1 71.54 67.62 - 75.17 69.35 64.73 - 73.61 0.420
Region 2 74.05a 70.22 - 77.54 65.94 61.28 - 70.31 0.003
Region 3 72.74a 69.27 - 75.95 66.88 62.78 - 70.75 0.017
Region 4 75.15a 72.07 - 77.99 68.66 64.89 - 72.21 0.004
Region 5 73.18a 69.62 - 76.47 67.28 62.87 - 71.39 0.022
Region 6 72.52a 68.83 - 75.93 66.18 61.70 - 70.38 0.016
Region 7 73.44a 69.91 - 76.69 67.55 63.48 - 71.37 0.016
Illinois 70.97 69.67 - 72.22 70.60 69.26 - 71.90 0.684
Region I (Cook) 73.17 71.32 - 74.94 74.33 72.36 - 76.20 0.358
Region II 71.46 69.38 - 73.45 71.02 68.99 - 72.98 0.760
Region III 68.15a 65.49 - 70.70 63.73 60.68 - 66.67 0.020
Region IV 66.99 63.63 - 70.18 65.43 61.71 - 68.97 0.515
Region V 65.98 62.75 - 69.06 65.38 62.06 - 68.55 0.783
Indiana 69.77b 67.52 - 71.92 66.67 64.15 - 69.09 0.059
Central 71.68 68.42 - 74.73 68.96 64.94 - 72.70 0.257
East 68.86 64.77 - 72.68 64.44 59.63 - 68.97 0.123
North Central 68.86 65.12 - 72.36 66.31 61.87 - 70.49 0.343
Northeast 69.93 66.00 - 73.58 66.59 62.09 - 70.82 0.225
Northwest 70.79 66.95 - 74.36 66.68 62.06 - 70.99 0.141
Southeast 69.54a 65.56 - 73.25 63.69 58.89 - 68.24 0.045
Southwest 66.93 62.63 - 70.96 66.74 61.91 - 71.24 0.950
West 68.61 64.99 - 72.02 66.38 61.93 - 70.56 0.402
Iowa 66.68 64.28 - 69.01 67.10 64.67 - 69.45 0.802
Central 67.61 63.41 - 71.55 69.38 65.39 - 73.10 0.512
North Central 66.57 62.61 - 70.30 65.05 60.33 - 69.50 0.599
Northeast 65.58 62.02 - 68.97 68.23 64.32 - 71.91 0.301
Northwest 67.77 63.93 - 71.40 65.26 60.82 - 69.46 0.360
Southeast 66.45 62.85 - 69.86 67.34 63.50 - 70.95 0.723
Southwest 66.65 62.29 - 70.74 64.93 60.05 - 69.52 0.572
Kansas 71.29a 69.03 - 73.46 65.53 62.89 - 68.07 0.001
Kansas City Metro 72.24 69.14 - 75.14 68.94 65.39 - 72.27 0.142
Northeast 70.68a 67.00 - 74.11 63.96 59.61 - 68.09 0.011
South Central 70.86a 66.99 - 74.44 64.74 59.88 - 69.31 0.031
Southeast 68.67a 64.42 - 72.63 61.30 56.02 - 66.33 0.017
West 71.20a 67.36 - 74.75 60.18 55.16 - 65.01 0.000
Wichita (Sedgwick) 71.83a 68.37 - 75.05 66.29 62.09 - 70.24 0.026
Kentucky 62.86 60.30 - 65.35 62.37 59.72 - 64.96 0.787
Adanta, Cumberland River, and Lifeskills 60.74 56.63 - 64.71 60.49 55.99 - 64.83 0.933
Bluegrass, Comprehend, and North Key 64.03 60.42 - 67.48 62.27 58.34 - 66.06 0.492
Communicare and River Valley 59.82 55.18 - 64.30 60.25 55.45 - 64.86 0.894
Four Rivers and Pennyroyal 63.06 58.63 - 67.29 62.06 57.33 - 66.58 0.736
Kentucky River, Mountain, and Pathways 61.67 57.11 - 66.04 59.04 54.03 - 63.87 0.416
Seven Counties 65.15 61.34 - 68.78 66.84 62.80 - 70.66 0.517
Louisiana 69.08b 66.84 - 71.22 71.55 69.34 - 73.66 0.095
Regions 1 and 10 -- -- - -- 74.59 71.48 - 77.46 --
Region 1 71.58 67.71 - 75.16 74.86 71.05 - 78.32 0.185
Region 10 (Jefferson) 71.75 67.94 - 75.27 74.32 70.12 - 78.11 0.321
Regions 2 and 9 69.01a 65.71 - 72.12 73.59 70.24 - 76.68 0.036
Region 3 66.87 62.75 - 70.74 69.54 65.18 - 73.57 0.306
Regions 4, 5, and 6 -- -- - -- 67.70 64.01 - 71.17 --
Regions 7 and 8 70.37 67.02 - 73.52 71.83 68.34 - 75.08 0.513
Maine1 69.81 67.47 - 72.06 69.08 66.73 - 71.34 0.654
Aroostook/Downeast -- -- - -- 66.80 62.88 - 70.50 --
Aroostook -- -- - -- 63.79 58.24 - 68.99 --
Downeast -- -- - -- 69.26 64.49 - 73.65 --
Central -- -- - -- 66.85 62.57 - 70.87 --
Cumberland 72.52 69.14 - 75.66 73.38 69.66 - 76.79 0.715
Midcoast 70.28 66.12 - 74.14 69.99 65.05 - 74.50 0.921
Penquis -- -- - -- 65.22 61.03 - 69.18 --
Western -- -- - -- 66.73 62.51 - 70.70 --
York 69.85 65.88 - 73.54 71.73 67.44 - 75.65 0.477
Maryland 73.28 70.87 - 75.57 74.64 72.45 - 76.71 0.384
Anne Arundel 72.24 68.01 - 76.11 76.02 71.93 - 79.68 0.152
Baltimore City 72.61 68.79 - 76.12 71.83 67.86 - 75.49 0.769
Baltimore County -- -- - -- 75.62 72.02 - 78.89 --
Montgomery 76.79 73.23 - 80.00 76.84 73.26 - 80.07 0.981
North Central -- -- - -- 76.18 72.30 - 79.66 --
Northeast -- -- - -- 71.29 66.78 - 75.42 --
Prince George's 73.87 70.23 - 77.21 76.50 72.86 - 79.78 0.256
South -- -- - -- 73.16 68.91 - 77.02 --
West -- -- - -- 71.03 66.70 - 75.02 --
Massachusetts 76.26 74.00 - 78.39 75.43 73.28 - 77.46 0.564
Boston 77.68 74.51 - 80.55 76.34 72.77 - 79.57 0.519
Central 73.95 70.02 - 77.54 74.75 70.74 - 78.37 0.755
Metrowest 78.10 74.92 - 80.97 77.21 73.73 - 80.35 0.676
Northeast 76.14 72.69 - 79.28 76.00 72.53 - 79.15 0.948
Southeast 75.51 71.93 - 78.78 74.94 71.27 - 78.28 0.807
Western 75.18 71.39 - 78.62 71.89 68.06 - 75.43 0.195
Michigan1 71.13a 69.88 - 72.34 67.93 66.67 - 69.17 0.000
Detroit City 72.91b 70.04 - 75.61 69.07 65.67 - 72.27 0.065
Genesee 70.25a 66.81 - 73.48 64.86 60.94 - 68.59 0.026
Kalamazoo -- -- - -- 65.79 62.28 - 69.13 --
Kent 72.62 69.52 - 75.52 70.39 67.14 - 73.45 0.285
Lakeshore -- -- - -- 66.85 63.65 - 69.90 --
Macomb 71.25 68.21 - 74.11 69.21 65.95 - 72.28 0.351
Mid South -- -- - -- 66.29 63.08 - 69.36 --
Northern 68.89 65.75 - 71.86 65.72 62.25 - 69.04 0.147
Oakland 73.85 71.13 - 76.40 72.54 69.70 - 75.20 0.486
Pathways and Western -- -- - -- 64.70 60.50 - 68.69 --
Riverhaven 68.15a 64.43 - 71.66 61.71 57.48 - 65.77 0.016
Saginaw 70.32b 66.66 - 73.72 65.54 61.06 - 69.75 0.070
Southeast 71.66 68.94 - 74.24 69.39 66.44 - 72.19 0.240
St. Clair 68.32 64.71 - 71.71 65.02 60.75 - 69.06 0.204
Washtenaw 74.59a 71.68 - 77.28 69.38 65.81 - 72.73 0.014
Minnesota 70.43 68.15 - 72.62 68.89 66.58 - 71.10 0.333
Regions 1 and 2 70.43b 66.33 - 74.22 65.46 60.54 - 70.06 0.086
Regions 3 and 4 67.62 63.92 - 71.11 67.54 63.36 - 71.46 0.975
Regions 5 and 6 68.34 64.51 - 71.95 66.25 62.19 - 70.08 0.426
Region 7A (Hennepin) 72.98 69.70 - 76.03 71.96 68.28 - 75.37 0.662
Region 7B (Ramsey) 71.41 67.45 - 75.06 70.10 65.87 - 74.01 0.622
Region 7C 71.32 67.88 - 74.53 70.15 66.55 - 73.51 0.620
Mississippi 69.40 67.00 - 71.69 67.52 65.20 - 69.77 0.247
Region 1 67.52 63.81 - 71.02 65.61 61.79 - 69.23 0.440
Region 2 70.74 67.10 - 74.13 68.60 64.47 - 72.46 0.400
Region 3 69.58 65.84 - 73.08 66.72 62.48 - 70.71 0.276
Region 4 71.59 68.06 - 74.88 69.77 65.93 - 73.34 0.450
Region 5 70.09 65.70 - 74.15 67.13 62.21 - 71.70 0.312
Region 6 68.77 64.90 - 72.39 66.46 62.08 - 70.57 0.398
Region 7 68.19 64.00 - 72.10 68.39 64.15 - 72.34 0.942
Missouri 68.63a 66.28 - 70.88 65.27 62.92 - 67.56 0.034
Central 67.23b 63.49 - 70.76 62.26 57.99 - 66.35 0.059
Eastern 70.18 67.24 - 72.96 69.57 66.55 - 72.43 0.763
Eastern (St. Louis City and County) 71.48 68.01 - 74.71 69.66 66.02 - 73.06 0.452
Eastern (excluding St. Louis) 67.51 63.40 - 71.37 69.43 65.12 - 73.42 0.471
Northwest 69.35a 66.22 - 72.30 64.27 60.69 - 67.70 0.017
Northwest (Jackson) 70.25 66.38 - 73.84 66.95 62.58 - 71.04 0.206
Northwest (excluding Jackson) 68.53a 64.50 - 72.30 62.00 57.14 - 66.64 0.023
Southeast 64.64 60.29 - 68.77 61.89 57.12 - 66.44 0.361
Southwest 68.31a 64.33 - 72.05 62.44 58.05 - 66.63 0.036
Montana 72.40a 70.06 - 74.63 66.65 64.35 - 68.89 0.000
Region 1 69.71a 65.37 - 73.73 61.49 56.50 - 66.24 0.007
Region 2 71.10a 67.31 - 74.61 65.02 60.64 - 69.17 0.022
Region 3 73.06a 69.51 - 76.33 66.85 62.88 - 70.59 0.011
Region 4 73.27a 70.15 - 76.19 67.13 63.32 - 70.72 0.009
Region 5 72.66b 69.16 - 75.89 68.19 64.75 - 71.44 0.055
Nebraska 70.13 67.75 - 72.40 67.85 65.40 - 70.21 0.168
Regions 1 and 2 70.30 66.12 - 74.16 66.00 61.81 - 69.96 0.117
Region 1 -- -- - -- 66.63 61.29 - 71.58 --
Region 2 -- -- - -- 65.45 60.26 - 70.31 --
Region 3 68.88 64.80 - 72.68 66.67 62.24 - 70.81 0.435
Region 4 69.17 65.15 - 72.92 65.76 60.95 - 70.27 0.229
Region 5 70.24 66.81 - 73.46 68.52 64.75 - 72.05 0.466
Region 6 70.74 67.56 - 73.73 68.83 65.42 - 72.05 0.394
Nevada1 71.99 69.43 - 74.42 69.95 67.21 - 72.56 0.252
Clark - Region 1 72.01 69.03 - 74.81 70.28 67.23 - 73.17 0.390
Region 3 70.21 66.03 - 74.08 66.96 62.59 - 71.06 0.246
Capital District -- -- - -- 70.82 65.57 - 75.57 --
Rural/Frontier -- -- - -- 63.48 57.97 - 68.65 --
Washoe - Region 2 73.43 69.72 - 76.84 70.77 66.54 - 74.67 0.296
New Hampshire 69.46 67.03 - 71.79 71.09 68.76 - 73.32 0.303
Central 68.10 64.81 - 71.21 71.10 67.91 - 74.09 0.162
Central 1 66.72b 62.61 - 70.59 71.27 67.29 - 74.95 0.088
Central 2 69.43 65.32 - 73.25 70.93 66.76 - 74.77 0.575
Northern 68.52 64.41 - 72.36 69.18 64.75 - 73.28 0.811
Southern 70.33 67.53 - 72.98 71.52 68.83 - 74.07 0.512
Southern 1 (Rockingham) 69.16 65.19 - 72.87 72.10 68.21 - 75.68 0.252
Southern 2 71.04 67.76 - 74.11 71.16 67.87 - 74.23 0.956
New Jersey 74.48 72.10 - 76.73 76.87 74.71 - 78.90 0.118
Central 73.37 69.78 - 76.67 75.76 72.16 - 79.02 0.315
Metropolitan 75.38 71.99 - 78.49 78.34 75.15 - 81.22 0.173
Northern 75.33 72.10 - 78.30 77.78 74.57 - 80.69 0.254
Southern 73.33 69.59 - 76.75 75.04 71.44 - 78.33 0.478
New Mexico 73.89 71.52 - 76.14 73.20 70.72 - 75.55 0.679
Region 1 71.32 67.73 - 74.65 69.22 65.17 - 73.01 0.407
Region 2 77.50 73.88 - 80.75 77.21 73.21 - 80.78 0.908
Region 3 (Bernalillo) 74.84 71.57 - 77.85 75.18 71.68 - 78.37 0.884
Region 4 71.64 67.85 - 75.15 70.13 65.97 - 73.98 0.556
Region 5 73.62 70.09 - 76.88 73.11 69.37 - 76.54 0.827
New York 74.02a 72.70 - 75.29 76.98 75.73 - 78.18 0.001
Region A 75.87a 74.23 - 77.44 78.60 76.88 - 80.23 0.016
Region 1 75.77 72.83 - 78.49 77.91 75.08 - 80.49 0.247
Region 2 74.79b 72.19 - 77.23 77.87 75.17 - 80.35 0.076
Region 3 77.09 74.22 - 79.72 79.24 76.30 - 81.91 0.256
Region 4 76.42b 73.75 - 78.88 79.51 76.77 - 82.01 0.078
Region B -- -- - -- 79.85 78.06 - 81.52 --
Region 5 75.93a 73.27 - 78.41 80.78 78.43 - 82.93 0.004
Region 6 75.66a 72.64 - 78.44 79.96 76.98 - 82.64 0.026
Region 7 72.41b 68.94 - 75.63 76.56 73.17 - 79.64 0.060
Region C -- -- - -- 73.74 71.92 - 75.49 --
Region 8 72.07 68.86 - 75.06 74.68 71.51 - 77.62 0.208
Region 9 71.30 68.01 - 74.38 72.16 68.66 - 75.40 0.703
Region 10 71.01 67.42 - 74.36 70.79 66.78 - 74.50 0.927
Region 11 70.04a 66.85 - 73.04 75.15 71.97 - 78.07 0.015
Region 12 71.71 68.59 - 74.64 74.11 70.86 - 77.12 0.248
Region D 68.51 66.11 - 70.81 68.86 66.21 - 71.39 0.840
Region 13 70.04 66.50 - 73.35 70.55 66.62 - 74.20 0.835
Region 14 67.49 63.80 - 70.97 69.62 65.32 - 73.62 0.424
Region 15 68.14 64.53 - 71.55 66.60 62.60 - 70.37 0.549
North Carolina 68.05 65.64 - 70.37 67.85 65.26 - 70.34 0.903
Alliance -- -- - -- 71.11 67.52 - 74.45 --
Cardinal Innovations -- -- - -- 67.14 62.56 - 71.42 --
CenterPoint/Guilford -- -- - -- 67.99 64.12 - 71.63 --
CenterPoint -- -- - -- 65.86 60.64 - 70.71 --
Guilford -- -- - -- 70.32 65.82 - 74.45 --
CoastalCare -- -- - -- 68.62 63.78 - 73.09 --
Eastpointe -- -- - -- 65.53 60.63 - 70.12 --
ECBH -- -- - -- 67.58 62.30 - 72.44 --
MeckLINK -- -- - -- 71.50 67.02 - 75.60 --
Partners -- -- - -- 63.82 59.19 - 68.21 --
Sandhills -- -- - -- 65.73 60.72 - 70.41 --
Smoky Mountain -- -- - -- 64.21 58.51 - 69.52 --
Western Highlands -- -- - -- 68.83 63.92 - 73.34 --
North Dakota 68.22 65.85 - 70.50 67.90 65.53 - 70.18 0.843
Badlands and West Central 68.51 64.82 - 71.98 68.81 64.87 - 72.50 0.905
Lake Region and South Central 67.99 63.89 - 71.83 65.91 61.45 - 70.10 0.464
North Central and Northwest 67.10 63.32 - 70.66 64.73 60.49 - 68.75 0.387
Northeast 68.13 64.36 - 71.67 68.35 64.29 - 72.15 0.927
Southeast 68.88 65.44 - 72.12 69.95 66.67 - 73.03 0.630
Ohio 68.89a 67.60 - 70.15 65.33 64.02 - 66.62 0.000
Boards 2, 46, 55, and 68 64.96 61.39 - 68.37 61.74 57.48 - 65.83 0.211
Boards 3, 52, and 85 68.15 64.61 - 71.49 66.88 62.83 - 70.69 0.607
Boards 4 and 78 67.10a 63.44 - 70.56 61.66 57.16 - 65.97 0.040
Boards 5 and 60 64.41 60.66 - 68.00 62.20 57.79 - 66.41 0.408
Boards 7, 15, 41, 79, and 84 65.55 61.74 - 69.18 61.27 57.08 - 65.30 0.103
Boards 8, 13, and 83 67.50 63.95 - 70.87 65.22 61.38 - 68.87 0.351
Board 9 (Butler) 68.69 65.15 - 72.02 65.90 61.93 - 69.67 0.261
Board 12 69.88b 66.50 - 73.05 65.59 61.32 - 69.62 0.085
Boards 18 and 47 71.00 68.25 - 73.60 68.02 65.14 - 70.77 0.125
Boards 20, 32, 54, and 69 66.31b 62.62 - 69.80 61.54 57.14 - 65.76 0.072
Boards 21, 39, 51, 70, and 80 67.72 64.17 - 71.07 64.92 61.04 - 68.61 0.266
Boards 22, 74, and 87 68.77a 65.13 - 72.20 62.89 58.81 - 66.78 0.021
Boards 23 and 45 68.38 64.90 - 71.66 65.54 61.68 - 69.21 0.234
Board 25 (Franklin) 70.08 67.10 - 72.90 69.08 66.02 - 71.98 0.614
Boards 27, 71, and 73 63.94 60.13 - 67.59 62.32 58.14 - 66.32 0.538
Boards 28, 43, and 67 70.24a 66.85 - 73.42 65.16 61.43 - 68.71 0.027
Board 31 (Hamilton) 71.92a 68.92 - 74.74 66.76 63.24 - 70.10 0.017
Board 48 (Lucas) 72.26a 68.97 - 75.32 65.10 60.99 - 69.00 0.003
Boards 50 and 76 68.71a 65.37 - 71.87 63.60 59.73 - 67.29 0.038
Board 57 (Montgomery) 68.87b 65.34 - 72.19 64.73 60.73 - 68.54 0.088
Board 77 (Summit) 70.78b 67.52 - 73.85 66.90 63.34 - 70.28 0.086
Oklahoma 67.74 65.22 - 70.16 66.50 64.00 - 68.92 0.460
Central 67.45 63.42 - 71.24 66.96 62.60 - 71.05 0.856
East Central 67.10 62.69 - 71.23 64.30 59.39 - 68.92 0.355
Northeast 67.09 63.03 - 70.91 64.49 60.19 - 68.58 0.335
Northwest and Southwest 67.31 63.19 - 71.18 64.86 60.51 - 68.98 0.382
Oklahoma County 69.80 66.04 - 73.31 70.02 66.17 - 73.60 0.930
Southeast 65.66 61.47 - 69.61 64.29 59.50 - 68.80 0.645
Tulsa County 68.76 64.91 - 72.37 68.59 64.40 - 72.50 0.949
Oregon 73.89a 71.52 - 76.13 70.51 68.18 - 72.74 0.034
Region 1 (Multnomah) 74.98 71.54 - 78.14 72.65 68.91 - 76.10 0.314
Region 2 75.23 71.82 - 78.36 72.01 68.30 - 75.44 0.161
Region 3 73.68b 70.27 - 76.84 69.42 66.03 - 72.62 0.063
Region 4 71.95 67.80 - 75.75 69.69 65.38 - 73.69 0.420
Region 5 (Central) -- -- - -- 69.79 64.92 - 74.25 --
Region 6 (Eastern) -- -- - -- 66.15 60.88 - 71.04 --
Pennsylvania1 70.78a 69.45 - 72.06 68.05 66.71 - 69.36 0.003
Region 1 (Allegheny) 69.87 66.83 - 72.75 67.34 64.00 - 70.51 0.235
Regions 3, 8, 9, and 51 -- -- - -- 62.86 58.72 - 66.81 --
Regions 4, 11, 37, and 49 70.79 67.51 - 73.86 67.85 64.24 - 71.27 0.197
Regions 5, 18, 23, 24, and 46 67.99 64.52 - 71.28 66.32 62.28 - 70.13 0.512
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 62.89 59.13 - 66.50 --
Regions 7, 13, 20, and 33 74.91 72.62 - 77.07 73.61 71.01 - 76.05 0.431
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 61.76 57.84 - 65.53 --
Regions 17 and 21 69.90 66.25 - 73.31 66.26 61.99 - 70.27 0.147
Regions 19, 26, 28, and 42 69.96 67.08 - 72.69 67.59 64.45 - 70.59 0.241
Regions 22, 38, 40, 41, and 48 67.29a 63.91 - 70.50 62.08 58.34 - 65.68 0.026
Regions 29 and 34 72.38 69.15 - 75.39 70.85 67.18 - 74.27 0.504
Regions 30 and 50 -- -- - -- 68.46 64.65 - 72.03 --
Region 36 (Philadelphia) 71.98 69.10 - 74.69 70.44 67.51 - 73.21 0.429
Rhode Island 74.84 72.37 - 77.16 73.40 70.88 - 75.78 0.402
Bristol and Newport 76.13 72.47 - 79.43 75.77 71.55 - 79.54 0.886
Kent 72.57 68.53 - 76.27 72.70 68.48 - 76.55 0.961
Providence 75.04 72.07 - 77.79 72.88 69.79 - 75.75 0.297
Washington 75.50 71.75 - 78.90 74.39 70.27 - 78.12 0.662
South Carolina 70.32 68.00 - 72.53 69.87 67.59 - 72.05 0.770
Region 1 70.33 66.86 - 73.58 68.35 64.65 - 71.84 0.388
Region 2 70.06 66.95 - 73.00 70.56 67.15 - 73.76 0.821
Region 3 70.38 66.56 - 73.93 68.79 64.67 - 72.63 0.543
Region 4 70.55 66.92 - 73.93 71.27 67.81 - 74.49 0.758
South Dakota 67.10 64.65 - 69.46 65.26 62.76 - 67.69 0.257
Region 1 -- -- - -- 65.08 60.78 - 69.14 --
Region 2 -- -- - -- 63.33 58.27 - 68.12 --
Region 3 -- -- - -- 65.10 61.17 - 68.83 --
Region 4 -- -- - -- 65.02 60.73 - 69.07 --
Region 5 -- -- - -- 66.33 62.73 - 69.75 --
Tennessee 68.14 65.79 - 70.41 65.98 63.57 - 68.31 0.191
Region 1 66.25 61.75 - 70.46 64.79 60.03 - 69.28 0.627
Region 2 64.90 60.75 - 68.83 63.93 59.79 - 67.86 0.722
Region 3 -- -- - -- 62.01 57.37 - 66.44 --
Region 4 (Davidson) 71.62 67.83 - 75.12 69.79 65.51 - 73.76 0.493
Region 5 -- -- - -- 66.92 63.10 - 70.52 --
Region 6 65.91 61.64 - 69.94 64.26 59.57 - 68.69 0.575
Region 7 (Shelby) 72.72 69.06 - 76.10 70.48 66.45 - 74.22 0.378
Texas 72.69 71.53 - 73.83 71.68 70.42 - 72.90 0.242
Region 1 70.72 67.50 - 73.75 68.97 65.08 - 72.61 0.448
Region 2 70.50 67.04 - 73.73 66.99 62.78 - 70.94 0.158
Region 3 72.67 70.91 - 74.36 72.48 70.48 - 74.39 0.882
Region 3a 74.21 72.07 - 76.23 73.32 70.87 - 75.63 0.561
Region 3bc 69.98 67.05 - 72.75 71.02 68.07 - 73.80 0.603
Region 4 69.30 65.90 - 72.51 66.52 62.56 - 70.26 0.264
Region 5 69.67 66.04 - 73.07 69.31 65.32 - 73.03 0.883
Region 6 73.73 71.73 - 75.63 73.77 71.58 - 75.84 0.979
Region 6a 74.04 71.88 - 76.08 74.14 71.78 - 76.37 0.946
Region 6bc 71.22 67.81 - 74.40 70.60 66.60 - 74.31 0.799
Region 7 71.20 69.04 - 73.28 69.32 66.88 - 71.66 0.220
Region 7a 73.28 70.54 - 75.85 70.81 67.72 - 73.71 0.205
Region 7bcd 68.11 64.91 - 71.15 66.83 63.27 - 70.20 0.563
Region 8 73.73 71.11 - 76.19 72.37 69.37 - 75.18 0.471
Region 9 71.13 67.86 - 74.20 67.25 63.10 - 71.14 0.109
Region 10 76.05 73.18 - 78.70 74.55 71.23 - 77.62 0.456
Region 11 74.64b 72.24 - 76.90 71.68 69.04 - 74.17 0.071
Region 11abd 74.75 71.70 - 77.58 71.80 68.41 - 74.96 0.151
Region 11c (Hidalgo) 74.41 71.43 - 77.19 71.46 67.93 - 74.74 0.160
Utah 76.29b 74.13 - 78.32 73.56 71.46 - 75.55 0.056
Bear River, Northeastern, Summit, Tooele, and Wasatch 76.32b 73.06 - 79.30 72.16 68.27 - 75.75 0.069
Central, Four Corners, San Juan, and Southwest 74.90 71.37 - 78.13 71.63 67.63 - 75.33 0.172
Davis County 76.68 73.29 - 79.76 75.18 71.46 - 78.56 0.505
Salt Lake County 76.16 73.29 - 78.81 73.53 70.53 - 76.32 0.172
Utah County 77.60 74.76 - 80.21 75.95 72.71 - 78.92 0.402
Weber, Morgan 75.75b 72.20 - 78.98 71.34 67.29 - 75.07 0.066
Vermont 71.16 68.87 - 73.34 70.79 68.46 - 73.02 0.810
Champlain Valley 71.61 68.62 - 74.43 72.46 69.45 - 75.28 0.663
Rural Northeast 69.67 66.18 - 72.95 69.78 65.81 - 73.48 0.964
Rural Southeast 72.80 69.02 - 76.27 70.46 66.37 - 74.24 0.352
Rural Southwest 70.08 65.98 - 73.88 68.51 64.29 - 72.45 0.566
Virginia 72.45 70.06 - 74.71 72.29 69.98 - 74.49 0.921
Region 1 -- -- - -- 72.06 68.32 - 75.51 --
Region 2 76.72 73.41 - 79.73 77.13 73.86 - 80.09 0.847
Region 3 69.32 65.35 - 73.02 67.41 62.93 - 71.59 0.493
Region 4 -- -- - -- 71.85 67.97 - 75.43 --
Region 5 72.20 68.64 - 75.50 70.60 66.76 - 74.16 0.518
Washington1 72.23 69.89 - 74.45 70.89 68.47 - 73.19 0.402
Region 1 -- -- - -- 68.41 64.66 - 71.92 --
East 1 (previously Region 1) 70.54 66.69 - 74.12 68.93 64.32 - 73.20 0.558
East 2 (previously Region 2) 72.02 68.14 - 75.60 67.69 63.01 - 72.05 0.117
Region 2 -- -- - -- 72.97 70.08 - 75.68 --
North 1 (previously Region 3) 72.79 69.22 - 76.09 70.89 66.93 - 74.55 0.442
North 2 (previously Region 4) 74.22 70.92 - 77.25 74.17 70.64 - 77.41 0.983
Region 3 -- -- - -- 69.61 66.39 - 72.64 --
West 1 (previously Region 5) 70.87 67.22 - 74.27 69.16 64.90 - 73.11 0.503
West 2 (previously Region 6) 70.77 66.93 - 74.34 70.02 65.92 - 73.83 0.771
West Virginia1 67.45 65.00 - 69.81 66.53 64.17 - 68.81 0.575
Region I 67.08 62.46 - 71.40 66.23 61.26 - 70.86 0.779
Region II -- -- - -- 66.20 61.75 - 70.39 --
Region III 66.82 62.30 - 71.04 66.79 62.09 - 71.18 0.993
Region IV -- -- - -- 67.99 64.12 - 71.63 --
Region V -- -- - -- 65.07 61.56 - 68.42 --
Region VI -- -- - -- 67.32 62.90 - 71.45 --
Wisconsin 71.16 68.79 - 73.41 68.54 66.01 - 70.97 0.108
Milwaukee 72.43 68.90 - 75.70 69.99 65.90 - 73.78 0.320
Northeastern 70.70 67.14 - 74.03 66.56 62.58 - 70.31 0.104
Northern 70.88 66.76 - 74.68 67.23 62.43 - 71.68 0.200
Southeastern 71.65 67.93 - 75.10 70.28 66.18 - 74.08 0.589
Southern -- -- - -- 68.46 64.05 - 72.57 --
Western -- -- - -- 68.31 63.99 - 72.34 --
Wyoming 69.18 66.81 - 71.45 68.29 65.89 - 70.60 0.591
Judicial District 1 (Laramie) 69.58 65.86 - 73.07 69.51 65.36 - 73.37 0.978
Judicial District 2 71.20 67.59 - 74.56 68.78 64.77 - 72.52 0.318
Judicial District 3 67.70 63.89 - 71.30 68.88 64.81 - 72.69 0.645
Judicial District 4 69.67 65.30 - 73.72 71.34 66.70 - 75.57 0.572
Judicial District 5 70.55 66.33 - 74.44 67.92 63.33 - 72.19 0.363
Judicial District 6 66.72 62.76 - 70.46 65.53 60.99 - 69.79 0.670
Judicial District 7 (Natrona) 68.20 64.25 - 71.90 66.67 62.35 - 70.73 0.565
Judicial District 8 68.80 64.41 - 72.88 65.41 60.51 - 70.00 0.261
Judicial District 9 70.34 66.36 - 74.04 69.93 65.62 - 73.92 0.881
140430
Table 16 – Alcohol Dependence or Abuse in the Past Year among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
NOTE: Dependence or abuse is based on definitions found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 7.66a 7.46 - 7.86 6.77 6.59 - 6.95 0.000
Northeast 7.27 6.90 - 7.65 7.00 6.61 - 7.41 0.302
Midwest 8.59a 8.28 - 8.91 7.00 6.69 - 7.32 0.000
South 7.10a 6.82 - 7.38 6.03 5.74 - 6.33 0.000
West 7.95 7.54 - 8.38 7.54 7.13 - 7.98 0.153
Alabama 5.99 5.10 - 7.01 5.41 4.58 - 6.39 0.307
Region 1 5.81 4.63 - 7.27 4.89 3.73 - 6.38 0.228
Region 2 6.29 5.01 - 7.86 6.11 4.82 - 7.72 0.833
Region 3 6.11 4.78 - 7.77 4.84 3.69 - 6.31 0.119
Region 4 5.67 4.49 - 7.14 5.53 4.27 - 7.14 0.861
Alaska 8.24 7.09 - 9.56 8.02 6.82 - 9.40 0.780
Anchorage -- -- - -- 8.49   6.90 - 10.39 --
Northern -- -- - -- 7.94   6.14 - 10.21 --
South Central -- -- - -- 7.10 5.36 - 9.34 --
Southeast 8.46   6.64 - 10.71 8.67   6.48 - 11.50 0.871
Arizona 9.45a   8.19 - 10.88 7.75 6.59 - 9.09 0.040
Maricopa 9.83b   8.35 - 11.55 7.85 6.46 - 9.51 0.052
Pima 9.41   7.49 - 11.75 8.26   6.26 - 10.82 0.364
Rural North 8.77b   6.93 - 11.05 6.55 4.89 - 8.72 0.055
Rural South 8.23   6.32 - 10.65 7.72   5.63 - 10.51 0.682
Arkansas1 6.81a 5.85 - 7.91 5.40 4.54 - 6.40 0.017
Catchment Area 1 -- -- - -- 5.63 4.28 - 7.38 --
Catchment Area 2 5.71 4.36 - 7.43 4.90 3.57 - 6.70 0.340
Catchment Area 3 6.83a 5.33 - 8.72 4.51 3.28 - 6.19 0.010
Catchment Area 4 -- -- - -- 5.97 4.40 - 8.06 --
Catchment Area 5 -- -- - -- 6.09 4.66 - 7.92 --
Catchment Area 6 -- -- - -- 5.27 3.84 - 7.19 --
Catchment Area 7 -- -- - -- 4.82 3.53 - 6.55 --
Catchment Area 8 6.79 5.38 - 8.54 5.61 4.25 - 7.37 0.195
California 7.39 6.78 - 8.06 7.42 6.78 - 8.12 0.949
Region 1R -- -- - -- 8.27   6.40 - 10.61 --
Region 2R -- -- - -- 7.62 5.96 - 9.70 --
Region 3R (Sacramento) -- -- - -- 7.40 5.74 - 9.50 --
Region 4R -- -- - -- 7.20 5.66 - 9.12 --
Region 5R (San Francisco) -- -- - -- 10.51   8.00 - 13.69 --
Region 6 (Santa Clara) 7.15 5.81 - 8.77 6.82 5.34 - 8.66 0.705
Region 7R (Contra Costa) -- -- - -- 7.23 5.53 - 9.40 --
Region 8R (Alameda) -- -- - -- 7.71 6.05 - 9.77 --
Region 9R (San Mateo) -- -- - -- 6.55 4.94 - 8.62 --
Region 10 8.39   6.87 - 10.21 7.63 5.97 - 9.70 0.456
Region 11 (Los Angeles) 6.76 5.82 - 7.84 7.35 6.49 - 8.32 0.350
LA SPA 1 and 5 -- -- - -- 8.84   6.84 - 11.34 --
LA SPA 2 -- -- - -- 6.95 5.49 - 8.75 --
LA SPA 3 -- -- - -- 6.09 4.76 - 7.76 --
LA SPA 4 -- -- - -- 9.27   7.20 - 11.86 --
LA SPA 6 -- -- - -- 7.44 5.71 - 9.64 --
LA SPA 7 -- -- - -- 7.43 5.78 - 9.51 --
LA SPA 8 -- -- - -- 6.78 5.22 - 8.77 --
Region 12R -- -- - -- 7.38 5.61 - 9.66 --
Regions 13 and 19R -- -- - -- 7.04 5.71 - 8.65 --
Region 13 (Riverside) 7.10 5.77 - 8.70 7.09 5.68 - 8.82 0.998
Region 19R (Imperial) -- -- - -- 6.39 4.80 - 8.47 --
Region 14 (Orange) 7.16 5.88 - 8.68 6.93 5.68 - 8.43 0.788
Region 15R (Fresno) -- -- - -- 7.26 5.60 - 9.36 --
Region 16R (San Diego) -- -- - -- 8.16 6.64 - 9.99 --
Region 17R -- -- - -- 7.23 5.68 - 9.18 --
Region 18R (San Bernardino) -- -- - -- 6.31 4.99 - 7.95 --
Region 20R -- -- - -- 7.41 5.75 - 9.50 --
Region 21R -- -- - -- 8.70   6.77 - 11.11 --
Colorado 9.95   8.67 - 11.39 8.58 7.36 - 9.98 0.101
Region 1 9.47   7.64 - 11.68 9.05   7.10 - 11.47 0.728
Regions 2 and 7 10.44   8.79 - 12.35 8.80   7.26 - 10.62 0.134
Region 3 8.91   7.08 - 11.16 7.92   6.16 - 10.12 0.366
Region 4 9.27   7.15 - 11.93 7.38 5.44 - 9.94 0.116
Regions 5 and 6 9.70   7.70 - 12.15 8.39   6.31 - 11.07 0.304
Connecticut 7.52 6.47 - 8.73 7.27 6.17 - 8.56 0.721
Eastern 8.31   6.62 - 10.39 7.57 5.86 - 9.74 0.489
North Central 7.42 5.92 - 9.25 6.61 5.12 - 8.49 0.419
Northwestern 7.22 5.74 - 9.04 6.56 4.95 - 8.64 0.513
South Central 7.73 6.23 - 9.54 8.41   6.53 - 10.77 0.526
Southwest 7.22 5.63 - 9.23 7.30 5.48 - 9.66 0.946
Delaware 7.32 6.35 - 8.42 6.54 5.59 - 7.64 0.214
Kent 6.58 5.13 - 8.40 6.20 4.69 - 8.16 0.680
New Castle (excluding Wilmington City) 7.92 6.73 - 9.29 6.77 5.59 - 8.17 0.153
Sussex 6.05 4.71 - 7.75 5.86 4.45 - 7.69 0.829
Wilmington City 7.98   6.05 - 10.45 7.74   5.70 - 10.44 0.848
District of Columbia 9.39a   8.03 - 10.95 11.86 10.30 - 13.62 0.010
Ward 1 11.47a   8.95 - 14.59 15.36 11.89 - 19.62 0.040
Ward 2 11.92b   9.52 - 14.83 14.77 11.88 - 18.23 0.100
Ward 3 10.73   8.57 - 13.36 12.46   9.79 - 15.74 0.267
Ward 4 7.58b 5.73 - 9.97 10.03   7.57 - 13.18 0.088
Ward 5 8.11a   6.17 - 10.59 10.95   8.48 - 14.02 0.048
Ward 6 9.45a   7.21 - 12.28 13.14 10.15 - 16.84 0.028
Ward 7 7.36 5.57 - 9.67 9.10   6.78 - 12.13 0.202
Ward 8 7.58 5.76 - 9.93 8.14   6.12 - 10.74 0.663
Florida1 7.09a 6.51 - 7.72 6.01 5.43 - 6.66 0.008
Region A - Northwest -- -- - -- 7.87 6.65 - 9.30 --
Circuit 1 7.52 6.10 - 9.22 7.12 5.58 - 9.05 0.678
Circuit 2 -- -- - -- 9.64   7.54 - 12.26 --
Circuit 14 -- -- - -- 7.29 5.51 - 9.57 --
Region B - Northeast -- -- - -- 6.23 5.31 - 7.30 --
Circuits 3 and 8 -- -- - -- 7.11 5.59 - 9.02 --
Circuit 4 -- -- - -- 6.37 5.00 - 8.07 --
Circuit 7 -- -- - -- 5.49 4.21 - 7.13 --
Region C - Central -- -- - -- 5.88 5.10 - 6.78 --
Circuit 5 5.41 4.23 - 6.90 4.71 3.49 - 6.34 0.400
Circuit 9 -- -- - -- 6.71 5.40 - 8.32 --
Circuit 10 6.06 4.79 - 7.63 5.21 3.97 - 6.82 0.297
Circuit 18 -- -- - -- 6.79 5.26 - 8.73 --
Circuit 19 6.32 4.99 - 7.98 5.35 3.98 - 7.16 0.256
Region D - Southeast -- -- - -- 5.62 4.69 - 6.74 --
Circuit 15 (Palm Beach) 6.44 5.25 - 7.87 5.56 4.32 - 7.12 0.287
Circuit 17 (Broward) 6.89 5.68 - 8.33 5.68 4.50 - 7.13 0.121
Region E - Sun Coast -- -- - -- 6.42 5.52 - 7.46 --
Circuit 6 -- -- - -- 6.04 4.61 - 7.88 --
Circuit 12 -- -- - -- 7.22 5.42 - 9.56 --
Circuit 13 (Hillsborough) -- -- - -- 6.89 5.55 - 8.52 --
Circuit 20 5.76 4.60 - 7.19 5.88 4.48 - 7.67 0.896
Region F - Southern (Circuits 11 and 16) 6.17a 5.10 - 7.43 4.81 3.89 - 5.92 0.041
Georgia 6.80a 5.83 - 7.91 5.27 4.43 - 6.26 0.009
Region 1 -- -- - -- 4.97 3.83 - 6.42 --
Region 2 -- -- - -- 5.11 3.86 - 6.75 --
Region 3 -- -- - -- 5.60 4.31 - 7.24 --
Region 4 -- -- - -- 4.73 3.47 - 6.43 --
Region 5 -- -- - -- 5.54 4.11 - 7.43 --
Region 6 -- -- - -- 5.31 3.94 - 7.12 --
Hawaii 7.43 6.34 - 8.69 7.54 6.39 - 8.87 0.895
Hawaii Island 7.27 5.64 - 9.34 7.95   5.94 - 10.55 0.565
Honolulu 7.43 6.21 - 8.87 7.26 6.03 - 8.73 0.850
Kauai and Maui 7.57 5.89 - 9.69 8.37   6.43 - 10.83 0.493
Kauai -- -- - -- 7.50   5.38 - 10.38 --
Maui -- -- - -- 8.75   6.45 - 11.77 --
Idaho 7.93 6.95 - 9.03 7.11 6.07 - 8.30 0.213
Region 1 7.62 5.99 - 9.65 7.20 5.43 - 9.47 0.697
Region 2 9.14   7.31 - 11.38 8.25   6.16 - 10.97 0.458
Region 3 7.26 5.81 - 9.04 6.26 4.81 - 8.10 0.275
Region 4 8.50   7.01 - 10.28 8.30   6.53 - 10.50 0.859
Region 5 7.65b 6.13 - 9.52 5.74 4.29 - 7.65 0.054
Region 6 8.32   6.65 - 10.37 7.61   5.76 - 10.00 0.526
Region 7 6.92 5.36 - 8.90 5.62 4.19 - 7.49 0.168
Illinois 8.88a 8.20 - 9.61 6.98 6.35 - 7.66 0.000
Region I (Cook) 9.51a   8.44 - 10.69 7.43 6.47 - 8.52 0.004
Region II 8.55a 7.53 - 9.69 6.29 5.42 - 7.28 0.001
Region III 9.07   7.78 - 10.56 7.77 6.45 - 9.33 0.160
Region IV 7.54b 6.28 - 9.02 5.99 4.74 - 7.54 0.065
Region V 7.90 6.65 - 9.35 7.13 5.81 - 8.72 0.380
Indiana 8.01 7.01 - 9.15 7.05 6.01 - 8.26 0.156
Central 7.74 6.28 - 9.51 7.44 5.67 - 9.69 0.773
East 8.18   6.46 - 10.31 6.78 5.08 - 8.98 0.189
North Central 7.82 6.23 - 9.78 6.84 5.26 - 8.85 0.338
Northeast 7.42 5.86 - 9.35 6.75 5.05 - 8.97 0.520
Northwest 7.63 5.97 - 9.71 6.63 5.02 - 8.72 0.332
Southeast 7.42 5.85 - 9.38 5.92 4.42 - 7.88 0.129
Southwest 8.10   6.30 - 10.36 6.37 4.66 - 8.64 0.124
West 10.11   8.21 - 12.40 8.89   6.89 - 11.40 0.305
Iowa 8.62 7.57 - 9.80 7.66 6.60 - 8.88 0.164
Central 8.62   6.97 - 10.63 7.70 6.01 - 9.81 0.395
North Central 8.83   7.10 - 10.93 8.55   6.57 - 11.07 0.805
Northeast 9.17   7.57 - 11.06 7.44 5.89 - 9.35 0.110
Northwest 7.79 6.22 - 9.71 7.03 5.29 - 9.27 0.459
Southeast 8.75   7.15 - 10.67 7.85 6.14 - 9.98 0.392
Southwest 8.13   6.41 - 10.26 7.75   5.81 - 10.27 0.734
Kansas 7.88a 6.86 - 9.04 6.51 5.51 - 7.67 0.034
Kansas City Metro 8.83a   7.29 - 10.67 5.97 4.68 - 7.60 0.003
Northeast 7.99 6.43 - 9.89 7.03 5.36 - 9.17 0.354
South Central 6.80 5.35 - 8.59 6.43 4.81 - 8.54 0.706
Southeast 7.53 5.94 - 9.49 7.00 5.18 - 9.41 0.616
West 6.90 5.38 - 8.80 7.29 5.46 - 9.66 0.707
Wichita (Sedgwick) 7.71 6.12 - 9.65 6.33 4.82 - 8.26 0.165
Kentucky 6.57a 5.66 - 7.63 5.12 4.25 - 6.15 0.012
Adanta, Cumberland River, and Lifeskills 6.03 4.81 - 7.55 5.02 3.77 - 6.64 0.200
Bluegrass, Comprehend, and North Key 7.42a 6.01 - 9.12 5.27 4.07 - 6.80 0.015
Communicare and River Valley 6.11b 4.76 - 7.81 4.65 3.38 - 6.36 0.075
Four Rivers and Pennyroyal 6.32 4.88 - 8.14 5.30 3.88 - 7.19 0.231
Kentucky River, Mountain, and Pathways 5.95 4.57 - 7.71 4.74 3.44 - 6.52 0.161
Seven Counties 6.59 5.16 - 8.39 5.35 4.01 - 7.11 0.161
Louisiana 8.15a 7.12 - 9.31 6.38 5.47 - 7.44 0.005
Regions 1 and 10 -- -- - -- 6.71 5.31 - 8.45 --
Region 1 8.33   6.51 - 10.60 7.26 5.45 - 9.61 0.361
Region 10 (Jefferson) 8.40a   6.65 - 10.57 6.16 4.54 - 8.30 0.037
Regions 2 and 9 9.07a   7.50 - 10.93 6.10 4.82 - 7.69 0.002
Region 3 7.89a   6.15 - 10.07 5.70 4.25 - 7.61 0.032
Regions 4, 5, and 6 -- -- - -- 6.90 5.44 - 8.71 --
Regions 7 and 8 7.39 5.90 - 9.21 6.08 4.76 - 7.73 0.137
Maine1 7.23b 6.25 - 8.36 6.11 5.13 - 7.25 0.081
Aroostook/Downeast -- -- - -- 5.94 4.59 - 7.66 --
Aroostook -- -- - -- 5.73 4.12 - 7.91 --
Downeast -- -- - -- 6.11 4.42 - 8.39 --
Central -- -- - -- 6.20 4.60 - 8.31 --
Cumberland 8.00 6.42 - 9.92 6.74 5.21 - 8.68 0.220
Midcoast 6.62 5.18 - 8.42 5.74 4.16 - 7.86 0.371
Penquis -- -- - -- 6.53 4.97 - 8.55 --
Western -- -- - -- 5.75 4.31 - 7.63 --
York 6.97 5.43 - 8.90 5.51 4.07 - 7.42 0.130
Maryland 7.06a 6.05 - 8.23 5.62 4.69 - 6.72 0.023
Anne Arundel 7.09 5.52 - 9.08 5.83 4.27 - 7.90 0.188
Baltimore City 8.24a   6.36 - 10.60 6.04 4.46 - 8.13 0.044
Baltimore County -- -- - -- 6.13 4.55 - 8.22 --
Montgomery 6.44 5.02 - 8.21 5.42 4.02 - 7.27 0.267
North Central -- -- - -- 5.58 4.11 - 7.54 --
Northeast -- -- - -- 5.09 3.70 - 6.97 --
Prince George's 6.73 5.16 - 8.73 5.19 3.80 - 7.07 0.114
South -- -- - -- 5.52 4.08 - 7.41 --
West -- -- - -- 5.84 4.33 - 7.82 --
Massachusetts 8.33 7.29 - 9.51 8.70   7.49 - 10.09 0.624
Boston 9.69   7.73 - 12.07 11.51   8.97 - 14.65 0.202
Central 7.99 6.37 - 9.97 8.38   6.33 - 11.03 0.732
Metrowest 8.68   7.02 - 10.68 9.38   7.45 - 11.74 0.553
Northeast 7.58 6.04 - 9.48 8.30   6.47 - 10.59 0.527
Southeast 7.90 6.40 - 9.72 7.35 5.63 - 9.54 0.594
Western 8.55   6.84 - 10.65 7.79   5.90 - 10.22 0.510
Michigan1 8.17a 7.54 - 8.84 7.05 6.43 - 7.73 0.014
Detroit City 8.31   6.75 - 10.19 7.11 5.60 - 9.00 0.260
Genesee 8.02b 6.49 - 9.87 6.17 4.77 - 7.94 0.057
Kalamazoo -- -- - -- 6.48 5.11 - 8.20 --
Kent 9.08   7.54 - 10.89 8.12   6.52 - 10.06 0.361
Lakeshore -- -- - -- 7.42 5.98 - 9.18 --
Macomb 7.99 6.62 - 9.60 7.71 6.22 - 9.51 0.777
Mid South -- -- - -- 6.26 5.04 - 7.75 --
Northern 8.58a   7.18 - 10.23 6.71 5.35 - 8.39 0.047
Oakland 7.58 6.32 - 9.07 7.25 5.93 - 8.83 0.706
Pathways and Western -- -- - -- 9.32   7.29 - 11.83 --
Riverhaven 7.95 6.40 - 9.83 7.00 5.37 - 9.08 0.348
Saginaw 7.69 6.15 - 9.58 6.30 4.80 - 8.24 0.136
Southeast 7.77 6.50 - 9.27 6.70 5.44 - 8.22 0.219
St. Clair 7.22 5.82 - 8.92 5.93 4.56 - 7.67 0.156
Washtenaw 7.77 6.35 - 9.47 7.55 6.10 - 9.31 0.807
Minnesota 8.90a   7.82 - 10.10 7.42 6.37 - 8.63 0.036
Regions 1 and 2 8.90   7.12 - 11.07 7.09 5.21 - 9.57 0.132
Regions 3 and 4 9.30   7.66 - 11.24 7.68 5.95 - 9.87 0.152
Regions 5 and 6 9.30   7.61 - 11.31 7.68 5.94 - 9.86 0.153
Region 7A (Hennepin) 8.58   6.94 - 10.56 7.97   6.23 - 10.13 0.583
Region 7B (Ramsey) 9.72   7.70 - 12.20 7.95   5.91 - 10.61 0.187
Region 7C 8.14b   6.50 - 10.15 6.37 4.97 - 8.13 0.073
Mississippi 6.30 5.32 - 7.44 5.59 4.74 - 6.59 0.239
Region 1 5.62 4.40 - 7.14 5.49 4.23 - 7.10 0.877
Region 2 6.33 4.79 - 8.32 5.66 4.19 - 7.61 0.499
Region 3 6.18 4.79 - 7.93 6.27 4.83 - 8.11 0.918
Region 4 7.11a 5.48 - 9.18 4.93 3.73 - 6.49 0.018
Region 5 5.84 4.31 - 7.88 5.35 3.89 - 7.33 0.595
Region 6 6.63 5.11 - 8.56 5.83 4.38 - 7.72 0.371
Region 7 6.38 4.92 - 8.22 5.80 4.37 - 7.65 0.519
Missouri 8.48a 7.43 - 9.67 5.93 5.01 - 7.01 0.000
Central 9.21a   7.50 - 11.27 6.09 4.62 - 7.98 0.003
Eastern 8.96a   7.50 - 10.68 6.28 5.07 - 7.74 0.003
Eastern (St. Louis City and County) 9.32a   7.57 - 11.43 6.35 4.89 - 8.22 0.007
Eastern (excluding St. Louis) 8.23a   6.48 - 10.41 6.14 4.67 - 8.04 0.043
Northwest 8.56a   7.16 - 10.21 5.99 4.78 - 7.48 0.003
Northwest (Jackson) 8.73a   6.99 - 10.86 6.46 4.89 - 8.50 0.041
Northwest (excluding Jackson) 8.40a   6.69 - 10.50 5.59 4.17 - 7.45 0.005
Southeast 7.34a 5.76 - 9.31 5.13 3.77 - 6.95 0.019
Southwest 7.47a 5.97 - 9.31 5.52 4.12 - 7.37 0.049
Montana 10.10b   8.86 - 11.49 8.47 7.28 - 9.82 0.063
Region 1 9.02   7.11 - 11.38 7.93   5.90 - 10.58 0.389
Region 2 9.50   7.64 - 11.75 8.38   6.38 - 10.95 0.393
Region 3 9.60   7.76 - 11.81 7.82 6.13 - 9.94 0.129
Region 4 10.47   8.77 - 12.45 9.20   7.38 - 11.42 0.311
Region 5 10.75b   8.88 - 12.94 8.44   6.80 - 10.42 0.064
Nebraska 10.03a   8.85 - 11.34 6.87 5.86 - 8.06 0.000
Regions 1 and 2 8.98a   7.18 - 11.19 6.63 5.12 - 8.55 0.026
Region 1 -- -- - -- 7.16 5.21 - 9.77 --
Region 2 -- -- - -- 6.17 4.46 - 8.47 --
Region 3 9.50a   7.65 - 11.73 6.83 5.21 - 8.90 0.014
Region 4 8.68b   6.92 - 10.85 6.59 4.85 - 8.88 0.060
Region 5 11.23a   9.39 - 13.39 7.39 5.85 - 9.29 0.001
Region 6 10.18a   8.54 - 12.08 6.72 5.39 - 8.35 0.001
Nevada1 8.31 7.10 - 9.71 9.26   7.80 - 10.95 0.286
Clark - Region 1 8.34   6.91 - 10.02 8.68   7.11 - 10.55 0.737
Region 3 7.35 5.83 - 9.22 9.21   7.09 - 11.88 0.105
Capital District -- -- - -- 9.10   6.58 - 12.46 --
Rural/Frontier -- -- - -- 9.31   6.76 - 12.69 --
Washoe - Region 2 9.02a   7.29 - 11.11 11.94   9.32 - 15.17 0.044
New Hampshire 8.70a 7.60 - 9.94 6.76 5.77 - 7.91 0.005
Central 8.82a   7.42 - 10.46 7.10 5.78 - 8.70 0.044
Central 1 9.43   7.68 - 11.52 7.77 6.05 - 9.92 0.138
Central 2 8.24b   6.53 - 10.33 6.46 4.89 - 8.50 0.091
Northern 8.99   7.20 - 11.17 7.49 5.70 - 9.77 0.202
Southern 8.58a   7.30 - 10.06 6.43 5.32 - 7.76 0.007
Southern 1 (Rockingham) 8.23a   6.62 - 10.20 6.18 4.78 - 7.96 0.038
Southern 2 8.79a   7.26 - 10.62 6.59 5.25 - 8.25 0.027
New Jersey 6.43 5.43 - 7.60 6.50 5.44 - 7.75 0.917
Central 6.40 5.06 - 8.08 6.35 4.86 - 8.24 0.950
Metropolitan 6.44 5.06 - 8.17 6.41 4.90 - 8.34 0.971
Northern 6.02 4.75 - 7.62 6.98 5.44 - 8.91 0.318
Southern 7.08 5.58 - 8.94 6.04 4.58 - 7.94 0.287
New Mexico 10.07a   8.73 - 11.58 7.32 6.23 - 8.58 0.001
Region 1 9.13a   7.30 - 11.35 6.33 4.89 - 8.15 0.009
Region 2 10.08a   7.96 - 12.67 7.12 5.24 - 9.61 0.030
Region 3 (Bernalillo) 11.05a   9.18 - 13.25 8.41   6.72 - 10.47 0.030
Region 4 9.01a   7.08 - 11.41 6.36 4.75 - 8.48 0.019
Region 5 10.15a   8.14 - 12.59 7.33 5.71 - 9.37 0.016
New York 7.00 6.37 - 7.70 6.76 6.12 - 7.47 0.584
Region A 6.68 5.88 - 7.59 6.96 6.09 - 7.94 0.627
Region 1 6.96 5.58 - 8.64 5.93 4.61 - 7.59 0.236
Region 2 6.34 5.19 - 7.72 7.12 5.85 - 8.64 0.352
Region 3 8.83   7.20 - 10.78 8.49   6.73 - 10.65 0.757
Region 4 5.44 4.32 - 6.83 6.22 4.92 - 7.83 0.347
Region B -- -- - -- 6.16 5.31 - 7.13 --
Region 5 6.64 5.57 - 7.90 5.73 4.68 - 6.99 0.208
Region 6 7.09 5.77 - 8.67 6.58 5.14 - 8.40 0.583
Region 7 7.31 5.86 - 9.08 6.91 5.43 - 8.75 0.675
Region C -- -- - -- 7.20 6.31 - 8.20 --
Region 8 7.54 6.22 - 9.12 7.28 5.84 - 9.04 0.780
Region 9 7.60 6.19 - 9.29 6.62 5.24 - 8.34 0.276
Region 10 8.08 6.60 - 9.85 6.98 5.32 - 9.10 0.284
Region 11 7.06 5.77 - 8.60 8.07   6.37 - 10.18 0.300
Region 12 7.74 6.42 - 9.30 6.87 5.44 - 8.65 0.350
Region D 7.50b 6.50 - 8.64 6.42 5.36 - 7.68 0.099
Region 13 7.33 5.83 - 9.19 5.98 4.53 - 7.85 0.138
Region 14 7.88 6.34 - 9.75 7.25 5.53 - 9.45 0.540
Region 15 7.28 5.89 - 8.98 6.00 4.59 - 7.81 0.145
North Carolina 6.48a 5.49 - 7.63 5.15 4.26 - 6.22 0.026
Alliance -- -- - -- 5.23 3.93 - 6.93 --
Cardinal Innovations -- -- - -- 5.22 3.83 - 7.07 --
CenterPoint/Guilford -- -- - -- 5.02 3.84 - 6.54 --
CenterPoint -- -- - -- 4.73 3.37 - 6.60 --
Guilford -- -- - -- 5.33 3.82 - 7.39 --
CoastalCare -- -- - -- 5.46 3.92 - 7.56 --
Eastpointe -- -- - -- 4.48 3.24 - 6.15 --
ECBH -- -- - -- 5.14 3.72 - 7.06 --
MeckLINK -- -- - -- 5.76 4.17 - 7.90 --
Partners -- -- - -- 4.93 3.59 - 6.74 --
Sandhills -- -- - -- 4.70 3.37 - 6.53 --
Smoky Mountain -- -- - -- 5.48 3.91 - 7.63 --
Western Highlands -- -- - -- 5.14 3.67 - 7.15 --
North Dakota 10.62a   9.40 - 11.97 8.40 7.28 - 9.67 0.005
Badlands and West Central 9.62a   7.91 - 11.65 7.39 5.82 - 9.35 0.039
Lake Region and South Central 8.23   6.64 - 10.17 7.82   6.02 - 10.09 0.706
North Central and Northwest 10.39   8.42 - 12.76 8.95   7.04 - 11.31 0.258
Northeast 11.97   9.96 - 14.33 10.54   8.38 - 13.17 0.286
Southeast 12.49a 10.69 - 14.56 8.29   6.69 - 10.23 0.000
Ohio 7.54 6.95 - 8.18 6.94 6.37 - 7.56 0.148
Boards 2, 46, 55, and 68 6.83 5.54 - 8.39 5.97 4.60 - 7.70 0.318
Boards 3, 52, and 85 6.88 5.53 - 8.53 6.42 4.96 - 8.28 0.616
Boards 4 and 78 7.55 6.09 - 9.33 6.74 5.09 - 8.86 0.403
Boards 5 and 60 8.14 6.69 - 9.86 7.58 5.92 - 9.65 0.587
Boards 7, 15, 41, 79, and 84 7.12 5.80 - 8.71 5.97 4.66 - 7.61 0.186
Boards 8, 13, and 83 6.41 5.20 - 7.89 5.47 4.25 - 7.01 0.232
Board 9 (Butler) 7.75 6.33 - 9.44 7.26 5.70 - 9.20 0.604
Board 12 7.28 5.86 - 9.01 7.12 5.50 - 9.17 0.868
Boards 18 and 47 7.32 6.14 - 8.70 7.18 5.92 - 8.69 0.871
Boards 20, 32, 54, and 69 7.17 5.86 - 8.75 6.10 4.68 - 7.91 0.226
Boards 21, 39, 51, 70, and 80 7.06 5.78 - 8.59 6.61 5.16 - 8.43 0.603
Boards 22, 74, and 87 7.53 6.11 - 9.24 6.97 5.43 - 8.91 0.555
Boards 23 and 45 7.69b 6.19 - 9.52 6.06 4.68 - 7.81 0.079
Board 25 (Franklin) 8.91   7.62 - 10.38 9.04   7.47 - 10.91 0.889
Boards 27, 71, and 73 6.71 5.37 - 8.35 6.00 4.61 - 7.79 0.426
Boards 28, 43, and 67 7.68 6.31 - 9.32 6.99 5.56 - 8.76 0.451
Board 31 (Hamilton) 7.32 6.03 - 8.84 6.38 5.05 - 8.03 0.282
Board 48 (Lucas) 8.03 6.57 - 9.77 7.82   6.04 - 10.08 0.852
Boards 50 and 76 7.45 6.05 - 9.13 6.62 5.24 - 8.33 0.377
Board 57 (Montgomery) 8.29a   6.75 - 10.14 6.27 4.91 - 7.97 0.034
Board 77 (Summit) 7.97 6.44 - 9.84 8.10   6.37 - 10.25 0.904
Oklahoma 7.34 6.29 - 8.56 7.95 6.74 - 9.34 0.406
Central 7.57 5.93 - 9.60 8.27   6.24 - 10.88 0.528
East Central 6.21 4.76 - 8.08 7.48   5.47 - 10.16 0.230
Northeast 6.95 5.52 - 8.71 6.99 5.30 - 9.16 0.965
Northwest and Southwest 7.09b 5.58 - 8.98 9.30   7.03 - 12.20 0.069
Oklahoma County 8.22   6.55 - 10.27 7.50 5.71 - 9.80 0.520
Southeast 6.85 5.39 - 8.68 8.27   6.24 - 10.88 0.234
Tulsa County 7.96   6.31 - 10.00 7.82   5.92 - 10.28 0.905
Oregon 7.56 6.54 - 8.73 7.68 6.58 - 8.96 0.863
Region 1 (Multnomah) 9.15   7.41 - 11.24 9.82   7.65 - 12.53 0.610
Region 2 7.65 6.16 - 9.46 6.56 5.05 - 8.49 0.286
Region 3 7.38 6.01 - 9.04 8.04 6.47 - 9.94 0.501
Region 4 6.36 5.00 - 8.05 6.44 4.78 - 8.62 0.935
Region 5 (Central) -- -- - -- 7.21 5.33 - 9.69 --
Region 6 (Eastern) -- -- - -- 6.70 4.78 - 9.31 --
Pennsylvania1 7.24 6.66 - 7.86 6.68 6.07 - 7.35 0.188
Region 1 (Allegheny) 8.21 6.92 - 9.72 7.68 6.22 - 9.45 0.592
Regions 3, 8, 9, and 51 -- -- - -- 6.58 5.13 - 8.40 --
Regions 4, 11, 37, and 49 7.35 6.02 - 8.94 5.96 4.68 - 7.56 0.116
Regions 5, 18, 23, 24, and 46 6.33 5.19 - 7.70 5.13 3.89 - 6.73 0.135
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 6.39 5.06 - 8.03 --
Regions 7, 13, 20, and 33 6.78 5.80 - 7.92 6.76 5.65 - 8.06 0.975
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 6.38 4.93 - 8.22 --
Regions 17 and 21 8.31   6.71 - 10.24 7.02 5.39 - 9.10 0.195
Regions 19, 26, 28, and 42 6.70 5.63 - 7.96 5.50 4.44 - 6.80 0.104
Regions 22, 38, 40, 41, and 48 6.20 5.02 - 7.62 5.57 4.34 - 7.13 0.435
Regions 29 and 34 6.36 5.05 - 7.99 6.02 4.65 - 7.78 0.701
Regions 30 and 50 -- -- - -- 5.99 4.62 - 7.74 --
Region 36 (Philadelphia) 7.88 6.68 - 9.28 9.46   7.75 - 11.51 0.114
Rhode Island 9.66   8.37 - 11.12 9.28   7.96 - 10.80 0.665
Bristol and Newport 10.45   8.35 - 13.01 9.80   7.48 - 12.73 0.651
Kent 8.83   6.96 - 11.15 9.27   7.00 - 12.18 0.745
Providence 9.49   8.00 - 11.23 9.16   7.60 - 11.01 0.746
Washington 10.71   8.50 - 13.41 9.34   7.18 - 12.07 0.334
South Carolina 7.94a 6.83 - 9.21 6.17 5.18 - 7.32 0.009
Region 1 7.75a 6.22 - 9.62 5.86 4.51 - 7.59 0.042
Region 2 8.11a 6.66 - 9.83 5.76 4.48 - 7.38 0.013
Region 3 7.27 5.62 - 9.36 7.13 5.33 - 9.48 0.901
Region 4 8.41a   6.72 - 10.46 6.28 4.79 - 8.19 0.050
South Dakota 10.64a   9.35 - 12.09 8.49 7.30 - 9.86 0.011
Region 1 -- -- - -- 8.73   6.86 - 11.07 --
Region 2 -- -- - -- 10.09   7.38 - 13.65 --
Region 3 -- -- - -- 8.17   6.43 - 10.32 --
Region 4 -- -- - -- 8.57   6.51 - 11.20 --
Region 5 -- -- - -- 7.99 6.35 - 9.99 --
Tennessee 6.28 5.37 - 7.33 5.92 4.97 - 7.03 0.549
Region 1 6.07 4.73 - 7.75 5.40 3.91 - 7.41 0.476
Region 2 6.27 4.90 - 8.00 5.66 4.27 - 7.45 0.488
Region 3 -- -- - -- 5.44 4.04 - 7.29 --
Region 4 (Davidson) 7.38 5.78 - 9.37 7.36 5.49 - 9.81 0.988
Region 5 -- -- - -- 6.42 4.94 - 8.31 --
Region 6 6.27 4.84 - 8.11 5.55 4.06 - 7.54 0.442
Region 7 (Shelby) 6.49 5.02 - 8.33 5.45 4.03 - 7.33 0.265
Texas 7.59a 7.02 - 8.20 6.53 5.97 - 7.14 0.006
Region 1 8.79b   7.21 - 10.67 7.10 5.57 - 9.01 0.096
Region 2 7.02 5.64 - 8.71 6.63 5.03 - 8.68 0.665
Region 3 7.20 6.36 - 8.14 6.26 5.41 - 7.23 0.105
Region 3a 7.18 6.17 - 8.34 6.01 4.95 - 7.29 0.116
Region 3bc 7.25 6.05 - 8.66 6.68 5.48 - 8.14 0.478
Region 4 6.35 5.07 - 7.92 5.63 4.33 - 7.29 0.368
Region 5 6.69 5.36 - 8.33 6.06 4.65 - 7.88 0.463
Region 6 7.49b 6.51 - 8.62 6.35 5.41 - 7.44 0.087
Region 6a 7.51b 6.43 - 8.75 6.29 5.28 - 7.47 0.090
Region 6bc 7.37 5.96 - 9.08 6.89 5.23 - 9.03 0.636
Region 7 9.65a   8.41 - 11.05 8.09 6.92 - 9.44 0.049
Region 7a 10.03   8.43 - 11.89 8.65   7.07 - 10.55 0.189
Region 7bcd 9.09a   7.62 - 10.81 7.15 5.73 - 8.89 0.041
Region 8 7.43 6.16 - 8.93 6.67 5.45 - 8.14 0.356
Region 9 7.47 6.04 - 9.22 6.97 5.38 - 8.98 0.575
Region 10 7.76 6.24 - 9.63 6.79 5.34 - 8.59 0.290
Region 11 7.16a 6.06 - 8.44 5.63 4.66 - 6.79 0.021
Region 11abd 7.38a 6.04 - 8.98 5.68 4.49 - 7.18 0.037
Region 11c (Hidalgo) 6.73 5.31 - 8.50 5.53 4.23 - 7.20 0.161
Utah 6.56a 5.57 - 7.71 4.65 3.86 - 5.60 0.002
Bear River, Northeastern, Summit, Tooele, and Wasatch 6.84a 5.28 - 8.81 4.22 3.11 - 5.71 0.002
Central, Four Corners, San Juan, and Southwest 5.35 4.02 - 7.08 4.50 3.27 - 6.17 0.300
Davis County 6.20a 4.76 - 8.03 4.33 3.24 - 5.77 0.021
Salt Lake County 7.12a 5.77 - 8.74 5.17 4.03 - 6.59 0.024
Utah County 6.25a 4.94 - 7.88 4.34 3.24 - 5.80 0.016
Weber, Morgan 6.30a 4.77 - 8.27 4.26 3.09 - 5.85 0.016
Vermont 7.86 6.84 - 9.01 6.81 5.81 - 7.96 0.120
Champlain Valley 8.59   7.20 - 10.22 7.18 5.88 - 8.75 0.119
Rural Northeast 7.63 6.19 - 9.38 7.15 5.58 - 9.13 0.635
Rural Southeast 7.06 5.59 - 8.88 6.51 4.94 - 8.53 0.570
Rural Southwest 7.49b 5.95 - 9.40 5.73 4.31 - 7.59 0.070
Virginia 7.40 6.40 - 8.56 6.49 5.53 - 7.61 0.140
Region 1 -- -- - -- 7.49 5.89 - 9.47 --
Region 2 8.60a   6.83 - 10.78 6.24 4.80 - 8.07 0.022
Region 3 7.52 6.04 - 9.32 7.30 5.62 - 9.43 0.833
Region 4 -- -- - -- 5.19 3.87 - 6.92 --
Region 5 6.32 4.96 - 8.02 6.50 5.04 - 8.33 0.849
Washington1 7.89 6.87 - 9.05 7.56 6.49 - 8.80 0.623
Region 1 -- -- - -- 7.33 5.88 - 9.11 --
East 1 (previously Region 1) 7.98 6.43 - 9.87 8.08   6.13 - 10.58 0.930
East 2 (previously Region 2) 7.58 5.95 - 9.60 6.32 4.73 - 8.40 0.208
Region 2 -- -- - -- 7.72 6.38 - 9.32 --
North 1 (previously Region 3) 7.68 6.10 - 9.61 7.87   6.14 - 10.04 0.853
North 2 (previously Region 4) 8.13 6.61 - 9.98 7.64 6.01 - 9.66 0.623
Region 3 -- -- - -- 7.49 6.11 - 9.16 --
West 1 (previously Region 5) 7.92 6.32 - 9.87 7.33 5.63 - 9.51 0.587
West 2 (previously Region 6) 7.74 6.18 - 9.66 7.64 5.88 - 9.87 0.927
West Virginia1 6.94a 6.01 - 8.02 5.55 4.69 - 6.54 0.019
Region I 6.81 5.32 - 8.69 5.44 3.95 - 7.43 0.142
Region II -- -- - -- 5.52 4.09 - 7.40 --
Region III 6.47b 5.00 - 8.33 4.84 3.55 - 6.57 0.071
Region IV -- -- - -- 7.53 6.05 - 9.34 --
Region V -- -- - -- 4.82 3.69 - 6.25 --
Region VI -- -- - -- 4.74 3.48 - 6.43 --
Wisconsin 10.65a   9.34 - 12.11 7.24 6.12 - 8.55 0.000
Milwaukee 11.77a   9.53 - 14.46 7.45 5.57 - 9.90 0.002
Northeastern 10.23a   8.41 - 12.39 7.57 5.87 - 9.70 0.022
Northern 9.87a   7.89 - 12.28 7.01 5.02 - 9.70 0.030
Southeastern 9.67a   7.82 - 11.91 7.17 5.38 - 9.50 0.048
Southern -- -- - -- 7.48 5.77 - 9.65 --
Western -- -- - -- 6.39 4.79 - 8.48 --
Wyoming 9.37a   8.26 - 10.60 7.67 6.63 - 8.86 0.017
Judicial District 1 (Laramie) 8.45   6.75 - 10.54 7.03 5.42 - 9.08 0.178
Judicial District 2 13.54b 11.39 - 16.03 11.00   8.72 - 13.78 0.077
Judicial District 3 9.18a   7.44 - 11.28 5.95 4.49 - 7.83 0.003
Judicial District 4 8.47   6.72 - 10.62 7.33 5.46 - 9.77 0.335
Judicial District 5 7.81   6.06 - 10.02 8.14   6.04 - 10.88 0.797
Judicial District 6 9.15a   7.33 - 11.36 6.80 5.14 - 8.95 0.027
Judicial District 7 (Natrona) 9.62   7.73 - 11.91 7.92   6.05 - 10.31 0.162
Judicial District 8 8.02   6.26 - 10.23 7.49 5.65 - 9.87 0.640
Judicial District 9 9.89   7.88 - 12.34 8.27   6.14 - 11.06 0.231
140430
Table 17 – Alcohol Dependence in the Past Year among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
NOTE: Dependence is based on the definition found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 3.39a 3.26 - 3.53 3.20 3.08 - 3.32 0.038
Northeast 3.32 3.08 - 3.59 3.18 2.93 - 3.45 0.382
Midwest 3.61a 3.41 - 3.82 3.20 2.99 - 3.42 0.003
South 3.16a 2.97 - 3.35 2.87 2.66 - 3.09 0.039
West 3.61 3.33 - 3.90 3.74 3.43 - 4.07 0.535
Alabama 2.96 2.38 - 3.67 2.84 2.21 - 3.63 0.764
Region 1 2.90 2.17 - 3.86 2.83 1.95 - 4.08 0.896
Region 2 3.01 2.22 - 4.07 2.88 2.05 - 4.03 0.818
Region 3 3.19 2.30 - 4.41 2.60 1.79 - 3.78 0.323
Region 4 2.78 2.05 - 3.75 2.98 2.06 - 4.28 0.719
Alaska 3.58 2.91 - 4.41 3.58 2.88 - 4.44 0.995
Anchorage -- -- - -- 3.80 2.87 - 5.02 --
Northern -- -- - -- 3.67 2.63 - 5.10 --
South Central -- -- - -- 3.18 2.24 - 4.50 --
Southeast 3.70 2.65 - 5.13 3.50 2.43 - 5.03 0.780
Arizona 4.09 3.34 - 5.00 4.25 3.34 - 5.40 0.773
Maricopa 4.22 3.33 - 5.34 4.31 3.25 - 5.71 0.902
Pima 4.25 3.15 - 5.70 4.08 2.81 - 5.90 0.832
Rural North 3.75 2.73 - 5.12 3.66 2.50 - 5.32 0.904
Rural South 3.51 2.55 - 4.82 4.70 3.15 - 6.97 0.136
Arkansas1 3.00 2.45 - 3.68 2.91 2.30 - 3.66 0.802
Catchment Area 1 -- -- - -- 2.68 1.86 - 3.86 --
Catchment Area 2 2.52 1.82 - 3.48 2.67 1.81 - 3.90 0.773
Catchment Area 3 3.20 2.35 - 4.36 2.64 1.75 - 3.96 0.356
Catchment Area 4 -- -- - -- 2.97 2.00 - 4.41 --
Catchment Area 5 -- -- - -- 3.15 2.16 - 4.56 --
Catchment Area 6 -- -- - -- 3.04 2.02 - 4.54 --
Catchment Area 7 -- -- - -- 2.79 1.88 - 4.11 --
Catchment Area 8 3.23 2.35 - 4.43 3.20 2.23 - 4.59 0.964
California 3.48 3.07 - 3.95 3.69 3.24 - 4.19 0.519
Region 1R -- -- - -- 3.82 2.74 - 5.31 --
Region 2R -- -- - -- 3.90 2.80 - 5.39 --
Region 3R (Sacramento) -- -- - -- 3.67 2.63 - 5.09 --
Region 4R -- -- - -- 3.55 2.56 - 4.91 --
Region 5R (San Francisco) -- -- - -- 4.48 3.15 - 6.35 --
Region 6 (Santa Clara) 3.20 2.42 - 4.24 3.51 2.52 - 4.88 0.616
Region 7R (Contra Costa) -- -- - -- 3.69 2.63 - 5.14 --
Region 8R (Alameda) -- -- - -- 3.72 2.70 - 5.11 --
Region 9R (San Mateo) -- -- - -- 3.21 2.25 - 4.57 --
Region 10 3.78 2.86 - 4.99 4.07 2.96 - 5.56 0.661
Region 11 (Los Angeles) 3.41 2.77 - 4.18 3.61 3.06 - 4.25 0.651
LA SPA 1 and 5 -- -- - -- 4.12 2.96 - 5.71 --
LA SPA 2 -- -- - -- 3.42 2.49 - 4.70 --
LA SPA 3 -- -- - -- 3.27 2.40 - 4.44 --
LA SPA 4 -- -- - -- 4.42 3.14 - 6.18 --
LA SPA 6 -- -- - -- 3.75 2.70 - 5.18 --
LA SPA 7 -- -- - -- 3.53 2.54 - 4.89 --
LA SPA 8 -- -- - -- 3.28 2.37 - 4.51 --
Region 12R -- -- - -- 3.80 2.68 - 5.38 --
Regions 13 and 19R -- -- - -- 3.53 2.64 - 4.71 --
Region 13 (Riverside) 3.10 2.32 - 4.13 3.51 2.58 - 4.76 0.475
Region 19R (Imperial) -- -- - -- 3.79 2.65 - 5.39 --
Region 14 (Orange) 3.44 2.64 - 4.47 3.62 2.74 - 4.78 0.761
Region 15R (Fresno) -- -- - -- 3.36 2.34 - 4.79 --
Region 16R (San Diego) -- -- - -- 3.86 2.93 - 5.06 --
Region 17R -- -- - -- 3.83 2.80 - 5.24 --
Region 18R (San Bernardino) -- -- - -- 3.51 2.64 - 4.65 --
Region 20R -- -- - -- 3.60 2.61 - 4.95 --
Region 21R -- -- - -- 4.30 3.12 - 5.89 --
Colorado 4.08 3.35 - 4.97 4.29 3.43 - 5.35 0.708
Region 1 3.68 2.73 - 4.94 4.53 3.21 - 6.36 0.250
Regions 2 and 7 4.28 3.35 - 5.45 4.48 3.39 - 5.90 0.783
Region 3 3.88 2.86 - 5.24 3.87 2.73 - 5.44 0.985
Region 4 3.80 2.77 - 5.19 3.92 2.64 - 5.80 0.871
Regions 5 and 6 3.95 2.88 - 5.40 3.78 2.62 - 5.43 0.829
Connecticut 3.29 2.63 - 4.13 3.05 2.38 - 3.88 0.587
Eastern 3.28 2.34 - 4.57 3.51 2.48 - 4.93 0.714
North Central 3.52 2.52 - 4.88 2.78 1.94 - 3.96 0.259
Northwestern 3.00 2.16 - 4.15 2.71 1.82 - 4.02 0.633
South Central 3.27 2.38 - 4.49 3.45 2.39 - 4.96 0.792
Southwest 3.27 2.33 - 4.57 2.94 2.03 - 4.24 0.610
Delaware 3.09 2.51 - 3.80 2.93 2.31 - 3.71 0.714
Kent 3.06 2.23 - 4.19 2.88 1.99 - 4.16 0.757
New Castle (excluding Wilmington City) 3.16 2.45 - 4.06 2.99 2.24 - 3.97 0.739
Sussex 2.45 1.79 - 3.36 2.76 1.90 - 3.99 0.564
Wilmington City 4.12 2.92 - 5.78 3.16 2.12 - 4.67 0.217
District of Columbia 5.15 4.19 - 6.32 5.55 4.48 - 6.85 0.578
Ward 1 5.87 4.28 - 7.99 6.57 4.65 - 9.20 0.573
Ward 2 5.85 4.35 - 7.84 7.45 5.53 - 9.96 0.182
Ward 3 5.56 4.07 - 7.56 6.01 4.28 - 8.39 0.697
Ward 4 4.20 2.92 - 6.00 4.47 3.01 - 6.60 0.771
Ward 5 4.83 3.41 - 6.80 4.99 3.48 - 7.10 0.882
Ward 6 5.37 3.76 - 7.61 5.40 3.69 - 7.86 0.978
Ward 7 4.59 3.22 - 6.52 4.62 3.10 - 6.82 0.983
Ward 8 4.72 3.35 - 6.61 4.53 3.13 - 6.51 0.847
Florida1 3.03 2.66 - 3.45 2.89 2.47 - 3.37 0.593
Region A - Northwest -- -- - -- 3.43 2.71 - 4.33 --
Circuit 1 2.95 2.19 - 3.97 3.06 2.19 - 4.28 0.832
Circuit 2 -- -- - -- 4.30 3.05 - 6.04 --
Circuit 14 -- -- - -- 3.11 2.13 - 4.51 --
Region B - Northeast -- -- - -- 2.95 2.34 - 3.70 --
Circuits 3 and 8 -- -- - -- 3.18 2.28 - 4.41 --
Circuit 4 -- -- - -- 3.05 2.17 - 4.26 --
Circuit 7 -- -- - -- 2.67 1.86 - 3.82 --
Region C - Central -- -- - -- 2.82 2.31 - 3.43 --
Circuit 5 2.22 1.62 - 3.05 2.38 1.62 - 3.47 0.746
Circuit 9 -- -- - -- 2.93 2.15 - 3.99 --
Circuit 10 2.84 2.12 - 3.79 2.87 2.01 - 4.06 0.960
Circuit 18 -- -- - -- 3.12 2.26 - 4.31 --
Circuit 19 2.69 1.95 - 3.68 2.79 1.92 - 4.04 0.850
Region D - Southeast -- -- - -- 2.62 2.02 - 3.40 --
Circuit 15 (Palm Beach) 2.68 2.00 - 3.58 2.68 1.91 - 3.76 0.994
Circuit 17 (Broward) 3.03 2.28 - 4.02 2.58 1.84 - 3.61 0.399
Region E - Sun Coast -- -- - -- 3.08 2.49 - 3.81 --
Circuit 6 -- -- - -- 2.77 1.94 - 3.95 --
Circuit 12 -- -- - -- 3.30 2.25 - 4.83 --
Circuit 13 (Hillsborough) -- -- - -- 3.46 2.53 - 4.70 --
Circuit 20 2.56 1.88 - 3.47 2.92 2.03 - 4.18 0.492
Region F - Southern (Circuits 11 and 16) 2.95 2.29 - 3.78 2.64 1.96 - 3.55 0.530
Georgia 3.07b 2.46 - 3.83 2.40 1.85 - 3.11 0.084
Region 1 -- -- - -- 2.39 1.65 - 3.45 --
Region 2 -- -- - -- 2.44 1.67 - 3.56 --
Region 3 -- -- - -- 2.29 1.57 - 3.33 --
Region 4 -- -- - -- 2.40 1.60 - 3.58 --
Region 5 -- -- - -- 2.65 1.77 - 3.95 --
Region 6 -- -- - -- 2.42 1.60 - 3.65 --
Hawaii 3.49 2.81 - 4.34 3.70 2.91 - 4.70 0.702
Hawaii Island 3.65 2.63 - 5.05 3.69 2.53 - 5.36 0.956
Honolulu 3.44 2.70 - 4.38 3.67 2.80 - 4.80 0.705
Kauai and Maui 3.59 2.58 - 4.98 3.84 2.70 - 5.43 0.743
Kauai -- -- - -- 3.38 2.22 - 5.13 --
Maui -- -- - -- 4.04 2.70 - 6.00 --
Idaho 3.57 2.95 - 4.32 3.45 2.76 - 4.31 0.772
Region 1 3.47 2.53 - 4.74 3.25 2.21 - 4.75 0.733
Region 2 4.38 3.23 - 5.93 3.83 2.65 - 5.50 0.452
Region 3 3.17 2.32 - 4.30 3.23 2.25 - 4.62 0.918
Region 4 3.72 2.82 - 4.90 3.94 2.82 - 5.48 0.756
Region 5 3.62 2.70 - 4.85 2.88 1.93 - 4.27 0.235
Region 6 3.57 2.66 - 4.76 3.56 2.43 - 5.19 0.997
Region 7 3.29 2.41 - 4.49 3.06 2.10 - 4.44 0.683
Illinois 3.74 3.31 - 4.21 3.34 2.91 - 3.82 0.190
Region I (Cook) 4.02 3.37 - 4.80 3.72 3.08 - 4.48 0.531
Region II 3.41 2.80 - 4.14 2.91 2.33 - 3.63 0.252
Region III 3.88 3.18 - 4.73 3.52 2.72 - 4.54 0.492
Region IV 3.27 2.54 - 4.21 2.73 1.95 - 3.80 0.300
Region V 3.65 2.92 - 4.57 3.35 2.53 - 4.40 0.596
Indiana 3.40 2.80 - 4.13 3.03 2.42 - 3.79 0.344
Central 3.32 2.48 - 4.42 3.16 2.22 - 4.48 0.791
East 3.19 2.33 - 4.36 2.90 2.00 - 4.21 0.611
North Central 3.22 2.35 - 4.38 2.85 1.98 - 4.09 0.519
Northeast 3.21 2.32 - 4.44 2.92 2.00 - 4.23 0.624
Northwest 3.27 2.36 - 4.52 2.86 1.96 - 4.16 0.494
Southeast 3.05 2.24 - 4.15 2.87 1.97 - 4.16 0.738
Southwest 3.52 2.57 - 4.82 2.88 1.96 - 4.20 0.295
West 4.53 3.36 - 6.09 3.58 2.58 - 4.95 0.160
Iowa 3.46 2.87 - 4.17 3.40 2.74 - 4.21 0.887
Central 3.44 2.56 - 4.62 3.20 2.27 - 4.50 0.689
North Central 3.67 2.72 - 4.92 3.93 2.77 - 5.55 0.674
Northeast 3.47 2.64 - 4.55 3.80 2.76 - 5.22 0.605
Northwest 3.17 2.32 - 4.32 2.99 2.06 - 4.33 0.764
Southeast 3.66 2.76 - 4.83 3.22 2.29 - 4.52 0.473
Southwest 3.26 2.39 - 4.43 3.17 2.17 - 4.59 0.883
Kansas 3.18 2.60 - 3.87 2.99 2.38 - 3.76 0.637
Kansas City Metro 3.39 2.57 - 4.46 2.81 2.02 - 3.89 0.277
Northeast 3.17 2.34 - 4.30 3.14 2.19 - 4.49 0.952
South Central 2.88 2.11 - 3.91 3.17 2.17 - 4.61 0.586
Southeast 3.01 2.20 - 4.10 3.29 2.22 - 4.83 0.629
West 2.99 2.19 - 4.09 3.24 2.20 - 4.75 0.680
Wichita (Sedgwick) 3.21 2.39 - 4.30 2.78 1.92 - 4.01 0.447
Kentucky 2.94 2.37 - 3.64 2.80 2.20 - 3.56 0.720
Adanta, Cumberland River, and Lifeskills 2.68 1.95 - 3.65 2.53 1.72 - 3.72 0.788
Bluegrass, Comprehend, and North Key 3.23 2.40 - 4.34 3.00 2.15 - 4.16 0.688
Communicare and River Valley 2.81 2.03 - 3.89 2.61 1.75 - 3.86 0.698
Four Rivers and Pennyroyal 2.74 1.96 - 3.82 2.89 1.93 - 4.31 0.794
Kentucky River, Mountain, and Pathways 2.79 2.00 - 3.87 2.51 1.66 - 3.77 0.604
Seven Counties 3.02 2.18 - 4.16 2.96 2.05 - 4.26 0.921
Louisiana 3.70b 3.06 - 4.47 2.98 2.37 - 3.75 0.083
Regions 1 and 10 -- -- - -- 2.98 2.18 - 4.08 --
Region 1 4.56b 3.29 - 6.30 3.14 2.13 - 4.60 0.058
Region 10 (Jefferson) 3.92 2.89 - 5.31 2.83 1.90 - 4.20 0.106
Regions 2 and 9 3.71 2.84 - 4.83 2.90 2.07 - 4.04 0.170
Region 3 3.48 2.50 - 4.81 2.71 1.83 - 4.00 0.218
Regions 4, 5, and 6 -- -- - -- 3.09 2.20 - 4.32 --
Regions 7 and 8 3.47 2.60 - 4.62 3.09 2.19 - 4.36 0.513
Maine1 3.35 2.76 - 4.06 2.97 2.35 - 3.74 0.349
Aroostook/Downeast -- -- - -- 2.73 1.96 - 3.80 --
Aroostook -- -- - -- 2.76 1.85 - 4.12 --
Downeast -- -- - -- 2.70 1.76 - 4.13 --
Central -- -- - -- 2.94 1.99 - 4.34 --
Cumberland 3.81 2.84 - 5.08 3.24 2.24 - 4.65 0.401
Midcoast 2.98 2.15 - 4.12 2.60 1.72 - 3.92 0.504
Penquis -- -- - -- 3.44 2.42 - 4.87 --
Western -- -- - -- 2.94 2.03 - 4.25 --
York 3.07 2.24 - 4.19 2.68 1.81 - 3.95 0.503
Maryland 3.51a 2.83 - 4.34 2.58 1.99 - 3.33 0.042
Anne Arundel 3.22 2.32 - 4.46 2.58 1.71 - 3.89 0.293
Baltimore City 4.71a 3.34 - 6.60 2.67 1.80 - 3.95 0.011
Baltimore County -- -- - -- 2.69 1.84 - 3.92 --
Montgomery 3.19 2.29 - 4.42 2.48 1.65 - 3.71 0.264
North Central -- -- - -- 2.46 1.64 - 3.67 --
Northeast -- -- - -- 2.53 1.67 - 3.81 --
Prince George's 3.74b 2.68 - 5.21 2.52 1.70 - 3.72 0.070
South -- -- - -- 2.67 1.80 - 3.92 --
West -- -- - -- 2.67 1.80 - 3.94 --
Massachusetts 3.94 3.24 - 4.77 3.74 3.05 - 4.59 0.689
Boston 5.11 3.75 - 6.93 5.04 3.67 - 6.89 0.940
Central 3.42 2.45 - 4.76 3.96 2.80 - 5.57 0.440
Metrowest 4.15 3.10 - 5.55 3.47 2.45 - 4.89 0.352
Northeast 3.48 2.54 - 4.75 3.55 2.53 - 4.95 0.918
Southeast 3.67 2.75 - 4.89 3.31 2.33 - 4.67 0.585
Western 4.02 2.98 - 5.40 3.76 2.69 - 5.24 0.704
Michigan1 3.71 3.30 - 4.17 3.48 3.05 - 3.97 0.438
Detroit City 4.79 3.62 - 6.31 4.11 3.01 - 5.59 0.418
Genesee 3.59 2.71 - 4.74 3.03 2.15 - 4.26 0.375
Kalamazoo -- -- - -- 3.02 2.16 - 4.21 --
Kent 4.25 3.27 - 5.53 3.89 2.87 - 5.25 0.582
Lakeshore -- -- - -- 3.89 2.88 - 5.23 --
Macomb 3.61 2.79 - 4.65 3.60 2.65 - 4.87 0.992
Mid South -- -- - -- 3.33 2.51 - 4.40 --
Northern 3.37 2.62 - 4.33 3.30 2.42 - 4.49 0.899
Oakland 3.39 2.67 - 4.30 3.26 2.46 - 4.31 0.816
Pathways and Western -- -- - -- 3.73 2.68 - 5.18 --
Riverhaven 3.34 2.50 - 4.47 3.70 2.67 - 5.10 0.573
Saginaw 3.45 2.55 - 4.65 3.19 2.25 - 4.52 0.672
Southeast 3.67 2.87 - 4.68 3.45 2.60 - 4.56 0.703
St. Clair 3.08 2.28 - 4.13 3.14 2.19 - 4.50 0.909
Washtenaw 3.40 2.58 - 4.47 3.53 2.62 - 4.74 0.825
Minnesota 3.61 2.98 - 4.36 3.38 2.70 - 4.22 0.581
Regions 1 and 2 3.47 2.57 - 4.66 3.09 2.09 - 4.54 0.522
Regions 3 and 4 3.75 2.80 - 5.02 3.51 2.45 - 5.03 0.727
Regions 5 and 6 3.51 2.63 - 4.69 3.32 2.31 - 4.74 0.758
Region 7A (Hennepin) 3.65 2.69 - 4.93 3.84 2.71 - 5.42 0.787
Region 7B (Ramsey) 4.31 3.15 - 5.88 3.38 2.28 - 4.98 0.205
Region 7C 3.24 2.37 - 4.42 2.99 2.11 - 4.22 0.665
Mississippi 3.17 2.52 - 3.98 2.81 2.20 - 3.58 0.402
Region 1 2.76 1.96 - 3.87 2.75 1.90 - 3.94 0.977
Region 2 3.57 2.47 - 5.15 2.95 1.94 - 4.46 0.423
Region 3 3.06 2.17 - 4.30 2.86 1.97 - 4.14 0.736
Region 4 3.58 2.54 - 5.04 2.84 1.94 - 4.14 0.294
Region 5 3.19 2.19 - 4.63 2.68 1.75 - 4.08 0.433
Region 6 3.07 2.19 - 4.28 2.92 1.98 - 4.28 0.803
Region 7 3.05 2.18 - 4.26 2.67 1.81 - 3.93 0.520
Missouri 3.45 2.85 - 4.17 2.81 2.21 - 3.56 0.104
Central 3.42 2.56 - 4.56 2.98 2.07 - 4.28 0.448
Eastern 3.68b 2.84 - 4.77 2.81 2.08 - 3.80 0.099
Eastern (St. Louis City and County) 4.02b 2.95 - 5.44 2.76 1.92 - 3.95 0.056
Eastern (excluding St. Louis) 3.00 2.20 - 4.10 2.90 1.98 - 4.23 0.849
Northwest 3.51 2.75 - 4.48 2.77 2.03 - 3.77 0.131
Northwest (Jackson) 3.80 2.78 - 5.16 2.80 1.91 - 4.08 0.122
Northwest (excluding Jackson) 3.26 2.40 - 4.41 2.75 1.88 - 4.01 0.354
Southeast 3.06 2.25 - 4.13 2.80 1.88 - 4.17 0.663
Southwest 3.13 2.37 - 4.14 2.71 1.84 - 3.97 0.432
Montana 4.17 3.43 - 5.05 3.54 2.85 - 4.40 0.224
Region 1 3.77 2.72 - 5.21 3.39 2.30 - 4.96 0.599
Region 2 3.95 2.90 - 5.34 3.81 2.67 - 5.40 0.858
Region 3 3.78 2.84 - 5.00 3.57 2.61 - 4.87 0.752
Region 4 4.10 3.14 - 5.33 3.90 2.87 - 5.27 0.770
Region 5 4.72a 3.60 - 6.16 3.13 2.22 - 4.40 0.031
Nebraska 3.85a 3.15 - 4.71 2.74 2.15 - 3.48 0.010
Regions 1 and 2 3.21 2.38 - 4.32 2.75 1.97 - 3.82 0.362
Region 1 -- -- - -- 2.75 1.84 - 4.10 --
Region 2 -- -- - -- 2.74 1.82 - 4.11 --
Region 3 3.30 2.41 - 4.50 2.73 1.86 - 4.00 0.312
Region 4 3.30 2.40 - 4.53 2.56 1.75 - 3.72 0.176
Region 5 4.29a 3.23 - 5.68 2.92 2.08 - 4.08 0.027
Region 6 4.13a 3.13 - 5.42 2.68 1.94 - 3.69 0.017
Nevada1 3.58 2.86 - 4.47 4.22 3.32 - 5.34 0.253
Clark - Region 1 3.61 2.80 - 4.65 4.03 3.05 - 5.31 0.514
Region 3 2.95 2.15 - 4.04 3.83 2.75 - 5.31 0.148
Capital District -- -- - -- 3.82 2.59 - 5.59 --
Rural/Frontier -- -- - -- 3.84 2.53 - 5.79 --
Washoe - Region 2 3.97 2.93 - 5.38 5.39 3.83 - 7.52 0.118
New Hampshire 3.50 2.85 - 4.28 3.16 2.53 - 3.95 0.447
Central 3.46 2.71 - 4.42 2.93 2.19 - 3.91 0.274
Central 1 3.75 2.81 - 5.00 3.11 2.20 - 4.38 0.284
Central 2 3.18 2.31 - 4.35 2.75 1.87 - 4.03 0.457
Northern 3.48 2.53 - 4.78 3.16 2.15 - 4.61 0.626
Southern 3.51 2.77 - 4.45 3.28 2.52 - 4.25 0.654
Southern 1 (Rockingham) 3.39 2.46 - 4.66 3.02 2.10 - 4.31 0.556
Southern 2 3.59 2.73 - 4.70 3.44 2.54 - 4.66 0.814
New Jersey 2.85 2.25 - 3.60 2.69 2.09 - 3.45 0.698
Central 2.75 2.02 - 3.73 2.55 1.73 - 3.75 0.717
Metropolitan 3.02 2.17 - 4.19 2.95 2.05 - 4.24 0.902
Northern 2.70 1.94 - 3.74 2.58 1.81 - 3.68 0.829
Southern 2.98 2.15 - 4.11 2.71 1.88 - 3.89 0.634
New Mexico 4.26 3.45 - 5.25 3.56 2.84 - 4.46 0.187
Region 1 3.74 2.71 - 5.13 3.29 2.34 - 4.63 0.520
Region 2 4.31 3.11 - 5.93 3.17 2.16 - 4.65 0.124
Region 3 (Bernalillo) 4.73 3.61 - 6.17 4.05 2.96 - 5.53 0.386
Region 4 4.06 2.98 - 5.51 3.17 2.18 - 4.57 0.177
Region 5 4.15 3.13 - 5.50 3.58 2.55 - 5.01 0.400
New York 3.44 3.00 - 3.94 3.31 2.87 - 3.81 0.673
Region A 3.72 3.12 - 4.44 3.44 2.87 - 4.12 0.488
Region 1 3.59 2.67 - 4.81 3.39 2.49 - 4.62 0.759
Region 2 3.66 2.79 - 4.77 3.24 2.45 - 4.27 0.488
Region 3 5.07 3.81 - 6.72 3.92 2.84 - 5.39 0.163
Region 4 2.93 2.17 - 3.95 3.36 2.46 - 4.58 0.474
Region B -- -- - -- 3.09 2.50 - 3.80 --
Region 5 2.67 2.04 - 3.50 3.12 2.38 - 4.09 0.364
Region 6 3.53 2.63 - 4.72 3.06 2.18 - 4.28 0.430
Region 7 3.44 2.61 - 4.53 3.01 2.17 - 4.17 0.444
Region C -- -- - -- 3.37 2.81 - 4.03 --
Region 8 3.43 2.63 - 4.48 3.57 2.62 - 4.84 0.825
Region 9 3.62 2.76 - 4.74 3.38 2.48 - 4.60 0.694
Region 10 3.33 2.52 - 4.38 3.24 2.30 - 4.54 0.886
Region 11 3.28 2.50 - 4.29 3.55 2.59 - 4.86 0.643
Region 12 3.34 2.55 - 4.36 3.05 2.20 - 4.23 0.611
Region D 3.35 2.74 - 4.09 3.18 2.52 - 4.01 0.687
Region 13 3.40 2.47 - 4.65 2.93 2.04 - 4.19 0.460
Region 14 3.57 2.65 - 4.79 3.68 2.61 - 5.17 0.869
Region 15 3.10 2.33 - 4.10 2.91 2.06 - 4.10 0.719
North Carolina 3.02 2.40 - 3.78 2.40 1.83 - 3.15 0.129
Alliance -- -- - -- 2.21 1.48 - 3.27 --
Cardinal Innovations -- -- - -- 2.37 1.58 - 3.54 --
CenterPoint/Guilford -- -- - -- 2.41 1.69 - 3.42 --
CenterPoint -- -- - -- 2.31 1.49 - 3.57 --
Guilford -- -- - -- 2.51 1.64 - 3.82 --
CoastalCare -- -- - -- 2.62 1.70 - 4.01 --
Eastpointe -- -- - -- 2.39 1.55 - 3.65 --
ECBH -- -- - -- 2.42 1.57 - 3.70 --
MeckLINK -- -- - -- 2.62 1.69 - 4.05 --
Partners -- -- - -- 2.37 1.55 - 3.62 --
Sandhills -- -- - -- 2.36 1.53 - 3.64 --
Smoky Mountain -- -- - -- 2.46 1.57 - 3.84 --
Western Highlands -- -- - -- 2.47 1.61 - 3.79 --
North Dakota 3.94 3.28 - 4.72 3.54 2.87 - 4.35 0.362
Badlands and West Central 3.67 2.78 - 4.83 3.28 2.34 - 4.59 0.547
Lake Region and South Central 3.22 2.38 - 4.34 3.15 2.17 - 4.54 0.898
North Central and Northwest 3.64 2.73 - 4.84 3.69 2.66 - 5.11 0.930
Northeast 4.66 3.55 - 6.10 4.05 2.95 - 5.53 0.389
Southeast 4.46 3.45 - 5.74 3.64 2.71 - 4.87 0.206
Ohio 3.27 2.87 - 3.73 3.11 2.71 - 3.56 0.558
Boards 2, 46, 55, and 68 2.73 2.05 - 3.63 2.51 1.75 - 3.57 0.653
Boards 3, 52, and 85 2.70 2.00 - 3.62 2.95 2.06 - 4.19 0.619
Boards 4 and 78 3.08 2.30 - 4.10 3.16 2.17 - 4.58 0.891
Boards 5 and 60 3.39 2.58 - 4.44 3.41 2.47 - 4.70 0.971
Boards 7, 15, 41, 79, and 84 3.10 2.32 - 4.13 2.98 2.13 - 4.15 0.828
Boards 8, 13, and 83 2.75 2.06 - 3.66 2.71 1.92 - 3.81 0.944
Board 9 (Butler) 3.34 2.56 - 4.35 3.81 2.70 - 5.36 0.462
Board 12 3.34 2.55 - 4.37 3.21 2.27 - 4.52 0.820
Boards 18 and 47 3.41 2.66 - 4.36 2.98 2.27 - 3.91 0.429
Boards 20, 32, 54, and 69 2.97 2.23 - 3.94 2.78 1.92 - 4.01 0.718
Boards 21, 39, 51, 70, and 80 2.97 2.20 - 4.01 2.66 1.87 - 3.76 0.551
Boards 22, 74, and 87 3.15 2.37 - 4.19 3.06 2.19 - 4.26 0.865
Boards 23 and 45 2.91 2.17 - 3.89 3.19 2.27 - 4.48 0.604
Board 25 (Franklin) 3.98 3.15 - 5.02 3.85 2.92 - 5.06 0.839
Boards 27, 71, and 73 2.96 2.24 - 3.91 2.87 2.04 - 4.03 0.871
Boards 28, 43, and 67 3.52b 2.66 - 4.65 2.58 1.81 - 3.67 0.098
Board 31 (Hamilton) 3.26 2.45 - 4.32 2.96 2.14 - 4.06 0.581
Board 48 (Lucas) 3.46 2.64 - 4.54 3.63 2.55 - 5.13 0.806
Boards 50 and 76 3.32 2.50 - 4.39 3.17 2.31 - 4.33 0.787
Board 57 (Montgomery) 3.38 2.56 - 4.44 3.17 2.28 - 4.39 0.719
Board 77 (Summit) 3.39 2.54 - 4.52 3.24 2.36 - 4.44 0.802
Oklahoma 3.24 2.64 - 3.96 3.24 2.56 - 4.08 0.998
Central 3.22 2.34 - 4.42 3.22 2.18 - 4.75 0.999
East Central 2.65 1.93 - 3.64 3.16 2.10 - 4.72 0.391
Northeast 2.90 2.14 - 3.92 2.97 2.10 - 4.19 0.892
Northwest and Southwest 3.18 2.35 - 4.30 3.56 2.46 - 5.12 0.533
Oklahoma County 3.78 2.77 - 5.13 3.15 2.20 - 4.48 0.321
Southeast 2.93 2.14 - 4.01 3.38 2.30 - 4.93 0.471
Tulsa County 3.64 2.68 - 4.93 3.22 2.19 - 4.72 0.525
Oregon 3.62 2.98 - 4.38 3.86 3.07 - 4.84 0.615
Region 1 (Multnomah) 4.41 3.35 - 5.80 4.63 3.28 - 6.50 0.798
Region 2 3.70 2.76 - 4.93 3.42 2.40 - 4.86 0.689
Region 3 3.55 2.70 - 4.66 4.22 3.08 - 5.74 0.332
Region 4 2.88 2.12 - 3.91 3.04 2.02 - 4.56 0.786
Region 5 (Central) -- -- - -- 3.60 2.38 - 5.41 --
Region 6 (Eastern) -- -- - -- 3.40 2.18 - 5.26 --
Pennsylvania1 3.05 2.68 - 3.47 3.02 2.60 - 3.49 0.895
Region 1 (Allegheny) 3.38 2.62 - 4.37 2.97 2.19 - 4.01 0.448
Regions 3, 8, 9, and 51 -- -- - -- 3.01 2.16 - 4.19 --
Regions 4, 11, 37, and 49 2.79 2.15 - 3.61 2.58 1.84 - 3.60 0.641
Regions 5, 18, 23, 24, and 46 2.70 2.07 - 3.52 2.66 1.88 - 3.77 0.941
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 2.65 1.91 - 3.68 --
Regions 7, 13, 20, and 33 2.99 2.36 - 3.78 3.01 2.31 - 3.91 0.963
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 2.89 2.06 - 4.04 --
Regions 17 and 21 3.22 2.40 - 4.31 3.12 2.22 - 4.38 0.848
Regions 19, 26, 28, and 42 2.80 2.20 - 3.57 2.84 2.11 - 3.81 0.937
Regions 22, 38, 40, 41, and 48 2.59 1.93 - 3.47 2.57 1.83 - 3.59 0.953
Regions 29 and 34 2.70 2.01 - 3.63 2.84 2.03 - 3.97 0.777
Regions 30 and 50 -- -- - -- 2.79 2.00 - 3.88 --
Region 36 (Philadelphia) 3.77 2.92 - 4.85 4.30 3.18 - 5.79 0.445
Rhode Island 4.21 3.42 - 5.16 3.95 3.17 - 4.92 0.635
Bristol and Newport 4.09 2.99 - 5.58 4.78 3.27 - 6.94 0.432
Kent 3.53 2.55 - 4.87 3.36 2.31 - 4.85 0.807
Providence 4.43 3.46 - 5.64 3.91 2.99 - 5.09 0.441
Washington 4.17 3.08 - 5.62 4.08 2.88 - 5.75 0.900
South Carolina 3.70 3.01 - 4.54 3.31 2.55 - 4.29 0.461
Region 1 3.55 2.63 - 4.76 2.79 1.84 - 4.19 0.264
Region 2 3.76 2.89 - 4.89 3.12 2.19 - 4.41 0.334
Region 3 3.47 2.46 - 4.88 4.49 2.92 - 6.82 0.277
Region 4 3.93 2.91 - 5.29 3.28 2.29 - 4.68 0.371
South Dakota 4.71a 3.85 - 5.77 3.52 2.81 - 4.39 0.034
Region 1 -- -- - -- 3.62 2.58 - 5.07 --
Region 2 -- -- - -- 4.06 2.72 - 6.01 --
Region 3 -- -- - -- 3.50 2.49 - 4.91 --
Region 4 -- -- - -- 3.21 2.19 - 4.68 --
Region 5 -- -- - -- 3.40 2.44 - 4.72 --
Tennessee 2.85 2.25 - 3.60 2.91 2.26 - 3.74 0.881
Region 1 2.56 1.79 - 3.65 2.66 1.75 - 4.00 0.867
Region 2 2.81 2.02 - 3.91 2.65 1.81 - 3.87 0.759
Region 3 -- -- - -- 2.77 1.83 - 4.17 --
Region 4 (Davidson) 3.58 2.54 - 5.03 3.12 2.10 - 4.63 0.513
Region 5 -- -- - -- 3.26 2.28 - 4.64 --
Region 6 2.92 2.05 - 4.14 2.84 1.88 - 4.28 0.897
Region 7 (Shelby) 3.11 2.13 - 4.52 2.84 1.88 - 4.27 0.705
Texas 3.06 2.69 - 3.47 2.97 2.57 - 3.42 0.735
Region 1 3.46 2.66 - 4.49 3.36 2.41 - 4.67 0.855
Region 2 2.97 2.25 - 3.90 3.06 2.13 - 4.37 0.862
Region 3 2.93 2.45 - 3.51 2.71 2.18 - 3.38 0.533
Region 3a 2.77 2.19 - 3.50 2.68 2.01 - 3.55 0.820
Region 3bc 3.21 2.51 - 4.10 2.78 2.10 - 3.67 0.368
Region 4 2.47 1.84 - 3.31 2.84 1.99 - 4.03 0.448
Region 5 2.76 2.04 - 3.71 2.82 1.98 - 4.00 0.906
Region 6 3.11 2.54 - 3.81 2.97 2.34 - 3.77 0.740
Region 6a 3.12 2.50 - 3.89 2.98 2.30 - 3.84 0.755
Region 6bc 3.05 2.29 - 4.06 2.94 2.05 - 4.18 0.822
Region 7 3.76 3.08 - 4.59 3.19 2.52 - 4.02 0.186
Region 7a 3.96 3.07 - 5.08 3.21 2.38 - 4.31 0.181
Region 7bcd 3.48 2.70 - 4.47 3.15 2.31 - 4.26 0.540
Region 8 2.88 2.22 - 3.73 3.33 2.49 - 4.46 0.368
Region 9 2.86 2.16 - 3.78 3.07 2.17 - 4.32 0.687
Region 10 3.12 2.36 - 4.12 3.38 2.45 - 4.66 0.626
Region 11 2.87 2.29 - 3.59 2.74 2.11 - 3.55 0.756
Region 11abd 2.97 2.26 - 3.88 2.75 1.98 - 3.79 0.646
Region 11c (Hidalgo) 2.66 1.98 - 3.56 2.73 1.93 - 3.83 0.888
Utah 3.24b 2.65 - 3.96 2.54 1.99 - 3.24 0.064
Bear River, Northeastern, Summit, Tooele, and Wasatch 3.02 2.21 - 4.11 2.63 1.82 - 3.80 0.455
Central, Four Corners, San Juan, and Southwest 2.74 1.98 - 3.78 2.77 1.86 - 4.11 0.954
Davis County 3.07 2.24 - 4.18 2.57 1.73 - 3.79 0.360
Salt Lake County 3.60a 2.74 - 4.71 2.47 1.77 - 3.43 0.037
Utah County 3.02 2.22 - 4.08 2.48 1.74 - 3.53 0.287
Weber, Morgan 3.21 2.33 - 4.40 2.48 1.66 - 3.69 0.178
Vermont 3.45 2.81 - 4.23 2.95 2.33 - 3.72 0.236
Champlain Valley 3.60 2.77 - 4.67 3.01 2.22 - 4.08 0.296
Rural Northeast 3.61 2.65 - 4.89 3.01 2.11 - 4.27 0.352
Rural Southeast 3.02 2.17 - 4.17 2.86 2.00 - 4.08 0.787
Rural Southwest 3.44 2.52 - 4.68 2.80 1.92 - 4.07 0.287
Virginia 3.46 2.81 - 4.24 3.14 2.50 - 3.93 0.442
Region 1 -- -- - -- 3.52 2.54 - 4.86 --
Region 2 3.81b 2.79 - 5.18 2.78 1.95 - 3.96 0.099
Region 3 3.38 2.53 - 4.52 3.68 2.60 - 5.19 0.652
Region 4 -- -- - -- 2.80 1.91 - 4.08 --
Region 5 3.19 2.32 - 4.37 3.14 2.22 - 4.44 0.941
Washington1 3.40 2.77 - 4.16 3.48 2.80 - 4.32 0.844
Region 1 -- -- - -- 3.61 2.67 - 4.88 --
East 1 (previously Region 1) 3.49 2.60 - 4.68 3.96 2.73 - 5.71 0.490
East 2 (previously Region 2) 3.10 2.22 - 4.30 3.14 2.14 - 4.61 0.937
Region 2 -- -- - -- 3.50 2.69 - 4.55 --
North 1 (previously Region 3) 3.43 2.53 - 4.65 3.89 2.77 - 5.43 0.488
North 2 (previously Region 4) 3.47 2.59 - 4.64 3.28 2.37 - 4.52 0.759
Region 3 -- -- - -- 3.37 2.55 - 4.43 --
West 1 (previously Region 5) 3.41 2.50 - 4.65 3.41 2.42 - 4.79 1.000
West 2 (previously Region 6) 3.31 2.42 - 4.52 3.32 2.35 - 4.69 0.983
West Virginia1 3.12 2.56 - 3.81 2.96 2.34 - 3.75 0.688
Region I 3.07 2.20 - 4.27 2.82 1.88 - 4.19 0.680
Region II -- -- - -- 2.84 1.90 - 4.22 --
Region III 2.89 2.09 - 4.00 2.60 1.70 - 3.97 0.617
Region IV -- -- - -- 3.75 2.72 - 5.17 --
Region V -- -- - -- 2.67 1.89 - 3.75 --
Region VI -- -- - -- 2.83 1.91 - 4.17 --
Wisconsin 4.29a 3.52 - 5.21 3.05 2.37 - 3.91 0.009
Milwaukee 4.82a 3.55 - 6.52 3.07 2.05 - 4.58 0.029
Northeastern 4.28a 3.18 - 5.75 2.86 1.98 - 4.12 0.039
Northern 3.91 2.83 - 5.37 2.97 1.93 - 4.53 0.190
Southeastern 3.91 2.90 - 5.26 3.35 2.24 - 4.99 0.438
Southern -- -- - -- 3.17 2.20 - 4.54 --
Western -- -- - -- 2.71 1.82 - 4.02 --
Wyoming 3.65 2.99 - 4.44 3.66 2.97 - 4.49 0.978
Judicial District 1 (Laramie) 3.52 2.58 - 4.77 3.54 2.49 - 5.01 0.971
Judicial District 2 4.75 3.54 - 6.35 4.49 3.26 - 6.16 0.746
Judicial District 3 3.60 2.65 - 4.87 3.25 2.25 - 4.68 0.597
Judicial District 4 3.40 2.44 - 4.74 3.29 2.25 - 4.79 0.859
Judicial District 5 3.23 2.33 - 4.48 3.90 2.66 - 5.68 0.331
Judicial District 6 3.69 2.69 - 5.04 3.36 2.33 - 4.81 0.597
Judicial District 7 (Natrona) 3.52 2.55 - 4.83 3.90 2.77 - 5.46 0.567
Judicial District 8 3.11 2.25 - 4.29 3.50 2.37 - 5.15 0.538
Judicial District 9 3.88 2.79 - 5.36 3.73 2.57 - 5.38 0.844
140430
Table 18 – Illicit Drug Dependence or Abuse in the Past Year among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
NOTE: Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, including data from original methamphetamine questions but not including new methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
NOTE: Dependence or abuse is based on definitions found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 2.99a 2.88 - 3.09 2.72 2.61 - 2.82 0.000
Northeast 3.00a 2.80 - 3.21 2.73 2.54 - 2.93 0.032
Midwest 2.87a 2.72 - 3.03 2.59 2.44 - 2.74 0.004
South 2.94a 2.78 - 3.10 2.62 2.48 - 2.77 0.002
West 3.17 2.94 - 3.42 2.98 2.78 - 3.19 0.198
Alabama 2.84 2.33 - 3.45 2.53 2.05 - 3.11 0.310
Region 1 2.80 2.11 - 3.71 2.49 1.86 - 3.34 0.461
Region 2 3.01 2.27 - 3.97 2.60 1.99 - 3.40 0.364
Region 3 2.74 2.00 - 3.74 2.45 1.85 - 3.24 0.513
Region 4 2.73 2.08 - 3.58 2.52 1.89 - 3.34 0.603
Alaska 3.35a 2.78 - 4.03 2.63 2.21 - 3.14 0.028
Anchorage -- -- - -- 2.75 2.20 - 3.43 --
Northern -- -- - -- 2.73 2.12 - 3.50 --
South Central -- -- - -- 2.50 1.90 - 3.27 --
Southeast 3.20a 2.36 - 4.33 2.32 1.75 - 3.07 0.034
Arizona 3.28 2.71 - 3.98 3.09 2.56 - 3.73 0.577
Maricopa 3.24 2.59 - 4.04 3.21 2.57 - 4.00 0.957
Pima 3.39 2.50 - 4.58 3.19 2.42 - 4.21 0.695
Rural North 3.18 2.35 - 4.29 2.65 2.00 - 3.50 0.234
Rural South 3.48 2.52 - 4.79 2.82 2.10 - 3.78 0.187
Arkansas1 3.12 2.58 - 3.76 2.76 2.30 - 3.31 0.234
Catchment Area 1 -- -- - -- 2.52 1.93 - 3.30 --
Catchment Area 2 2.85 2.11 - 3.84 2.30 1.72 - 3.09 0.187
Catchment Area 3 3.26 2.42 - 4.37 2.57 1.93 - 3.41 0.138
Catchment Area 4 -- -- - -- 2.51 1.87 - 3.36 --
Catchment Area 5 -- -- - -- 2.84 2.13 - 3.78 --
Catchment Area 6 -- -- - -- 3.51 2.52 - 4.86 --
Catchment Area 7 -- -- - -- 2.54 1.87 - 3.45 --
Catchment Area 8 3.43 2.58 - 4.55 3.23 2.47 - 4.21 0.697
California 3.16 2.80 - 3.56 3.03 2.73 - 3.36 0.552
Region 1R -- -- - -- 3.47 2.72 - 4.41 --
Region 2R -- -- - -- 3.38 2.70 - 4.23 --
Region 3R (Sacramento) -- -- - -- 3.26 2.56 - 4.14 --
Region 4R -- -- - -- 3.28 2.59 - 4.15 --
Region 5R (San Francisco) -- -- - -- 3.40 2.60 - 4.43 --
Region 6 (Santa Clara) 3.01b 2.30 - 3.94 2.32 1.81 - 2.98 0.068
Region 7R (Contra Costa) -- -- - -- 2.88 2.25 - 3.68 --
Region 8R (Alameda) -- -- - -- 2.81 2.21 - 3.56 --
Region 9R (San Mateo) -- -- - -- 2.31 1.77 - 3.02 --
Region 10 3.47 2.68 - 4.50 3.27 2.56 - 4.18 0.664
Region 11 (Los Angeles) 3.03 2.51 - 3.65 2.93 2.58 - 3.34 0.765
LA SPA 1 and 5 -- -- - -- 3.17 2.47 - 4.06 --
LA SPA 2 -- -- - -- 2.79 2.21 - 3.51 --
LA SPA 3 -- -- - -- 2.69 2.14 - 3.39 --
LA SPA 4 -- -- - -- 2.92 2.25 - 3.78 --
LA SPA 6 -- -- - -- 3.60 2.82 - 4.57 --
LA SPA 7 -- -- - -- 2.90 2.28 - 3.67 --
LA SPA 8 -- -- - -- 2.88 2.28 - 3.63 --
Region 12R -- -- - -- 3.08 2.37 - 3.98 --
Regions 13 and 19R -- -- - -- 2.97 2.43 - 3.64 --
Region 13 (Riverside) 3.02 2.32 - 3.94 2.96 2.39 - 3.66 0.872
Region 19R (Imperial) -- -- - -- 3.14 2.36 - 4.17 --
Region 14 (Orange) 3.00 2.33 - 3.86 2.89 2.35 - 3.55 0.768
Region 15R (Fresno) -- -- - -- 3.56 2.73 - 4.64 --
Region 16R (San Diego) -- -- - -- 3.12 2.52 - 3.85 --
Region 17R -- -- - -- 3.33 2.62 - 4.22 --
Region 18R (San Bernardino) -- -- - -- 2.92 2.31 - 3.68 --
Region 20R -- -- - -- 3.34 2.61 - 4.26 --
Region 21R -- -- - -- 3.38 2.65 - 4.29 --
Colorado 3.25 2.70 - 3.91 3.21 2.70 - 3.83 0.924
Region 1 3.48 2.64 - 4.56 3.16 2.39 - 4.17 0.525
Regions 2 and 7 3.30 2.62 - 4.14 3.39 2.75 - 4.17 0.833
Region 3 3.13 2.33 - 4.19 3.06 2.32 - 4.02 0.882
Region 4 3.27 2.34 - 4.57 3.08 2.24 - 4.22 0.721
Regions 5 and 6 2.88 2.13 - 3.88 2.66 2.00 - 3.53 0.591
Connecticut 3.02 2.48 - 3.67 2.91 2.39 - 3.54 0.737
Eastern 3.33 2.48 - 4.46 2.96 2.22 - 3.95 0.466
North Central 3.04 2.29 - 4.02 2.88 2.19 - 3.76 0.728
Northwestern 3.00 2.24 - 4.01 2.91 2.19 - 3.85 0.833
South Central 2.82 2.14 - 3.70 3.04 2.30 - 3.99 0.636
Southwest 3.06 2.27 - 4.12 2.77 2.07 - 3.69 0.537
Delaware 3.02 2.50 - 3.65 2.88 2.40 - 3.46 0.649
Kent 2.97 2.21 - 3.97 2.94 2.25 - 3.84 0.954
New Castle (excluding Wilmington City) 3.13 2.51 - 3.92 3.17 2.54 - 3.94 0.934
Sussex 2.62a 1.92 - 3.57 1.89 1.44 - 2.48 0.037
Wilmington City 3.39 2.44 - 4.68 3.67 2.73 - 4.92 0.644
District of Columbia 4.00 3.21 - 4.96 3.60 2.97 - 4.36 0.380
Ward 1 4.24 3.03 - 5.91 3.76 2.76 - 5.11 0.507
Ward 2 4.29 3.18 - 5.77 3.32 2.47 - 4.46 0.114
Ward 3 3.08 2.23 - 4.25 3.06 2.32 - 4.01 0.959
Ward 4 3.60 2.48 - 5.20 3.28 2.41 - 4.44 0.639
Ward 5 4.34 3.06 - 6.12 3.63 2.70 - 4.86 0.354
Ward 6 3.95 2.78 - 5.56 3.61 2.65 - 4.91 0.627
Ward 7 4.32 2.98 - 6.22 4.17 3.08 - 5.62 0.856
Ward 8 4.42 3.20 - 6.07 4.17 3.11 - 5.58 0.744
Florida1 3.02 2.68 - 3.40 2.66 2.36 - 3.01 0.113
Region A - Northwest -- -- - -- 3.52 2.93 - 4.22 --
Circuit 1 3.28 2.52 - 4.24 3.38 2.66 - 4.28 0.831
Circuit 2 -- -- - -- 4.00 3.10 - 5.15 --
Circuit 14 -- -- - -- 3.21 2.45 - 4.21 --
Region B - Northeast -- -- - -- 3.12 2.61 - 3.74 --
Circuits 3 and 8 -- -- - -- 3.15 2.42 - 4.11 --
Circuit 4 -- -- - -- 3.40 2.62 - 4.41 --
Circuit 7 -- -- - -- 2.76 2.19 - 3.47 --
Region C - Central -- -- - -- 2.68 2.32 - 3.10 --
Circuit 5 2.23 1.65 - 3.02 2.32 1.79 - 2.99 0.833
Circuit 9 -- -- - -- 3.16 2.56 - 3.91 --
Circuit 10 2.70 2.04 - 3.56 2.62 2.03 - 3.36 0.847
Circuit 18 -- -- - -- 2.76 2.20 - 3.47 --
Circuit 19 2.45 1.82 - 3.29 2.17 1.67 - 2.82 0.421
Region D - Southeast -- -- - -- 2.45 2.05 - 2.93 --
Circuit 15 (Palm Beach) 2.80 2.14 - 3.65 2.46 1.94 - 3.11 0.383
Circuit 17 (Broward) 3.20a 2.50 - 4.09 2.44 1.95 - 3.06 0.049
Region E - Sun Coast -- -- - -- 2.72 2.32 - 3.19 --
Circuit 6 -- -- - -- 3.09 2.41 - 3.94 --
Circuit 12 -- -- - -- 2.48 1.93 - 3.19 --
Circuit 13 (Hillsborough) -- -- - -- 2.86 2.31 - 3.55 --
Circuit 20 2.42 1.81 - 3.23 2.28 1.79 - 2.91 0.708
Region F - Southern (Circuits 11 and 16) 2.86a 2.24 - 3.65 1.89 1.50 - 2.38 0.005
Georgia 2.81 2.29 - 3.43 2.49 2.05 - 3.02 0.286
Region 1 -- -- - -- 2.09 1.59 - 2.74 --
Region 2 -- -- - -- 2.67 2.01 - 3.55 --
Region 3 -- -- - -- 2.68 2.05 - 3.49 --
Region 4 -- -- - -- 2.90 2.15 - 3.90 --
Region 5 -- -- - -- 2.52 1.85 - 3.43 --
Region 6 -- -- - -- 2.44 1.82 - 3.27 --
Hawaii 2.86a 2.28 - 3.59 2.12 1.74 - 2.58 0.024
Hawaii Island 3.06 2.18 - 4.29 2.32 1.73 - 3.11 0.125
Honolulu 2.71 2.10 - 3.51 2.16 1.72 - 2.69 0.134
Kauai and Maui 3.38a 2.44 - 4.66 1.79 1.38 - 2.31 0.000
Kauai -- -- - -- 1.76 1.28 - 2.41 --
Maui -- -- - -- 1.80 1.34 - 2.41 --
Idaho 2.72 2.26 - 3.26 2.64 2.23 - 3.13 0.751
Region 1 2.47 1.82 - 3.34 2.22 1.68 - 2.93 0.483
Region 2 2.98 2.19 - 4.03 2.85 2.15 - 3.78 0.769
Region 3 2.67 2.01 - 3.54 2.54 1.95 - 3.30 0.740
Region 4 2.78 2.15 - 3.60 2.98 2.33 - 3.81 0.605
Region 5 2.75 2.06 - 3.65 2.42 1.82 - 3.21 0.412
Region 6 2.77 2.08 - 3.68 2.70 2.04 - 3.56 0.846
Region 7 2.69 1.99 - 3.62 2.48 1.87 - 3.30 0.600
Illinois 2.78b 2.46 - 3.15 2.42 2.15 - 2.74 0.066
Region I (Cook) 3.20 2.67 - 3.82 2.76 2.33 - 3.26 0.177
Region II 2.62a 2.19 - 3.12 2.02 1.70 - 2.39 0.017
Region III 2.31 1.83 - 2.91 2.48 2.02 - 3.05 0.570
Region IV 2.24 1.74 - 2.87 2.29 1.78 - 2.93 0.879
Region V 2.43 1.93 - 3.06 2.38 1.91 - 2.97 0.865
Indiana 2.86 2.38 - 3.43 2.58 2.15 - 3.10 0.294
Central 2.84 2.16 - 3.74 2.75 2.11 - 3.56 0.809
East 2.80 2.07 - 3.79 2.88 2.16 - 3.83 0.859
North Central 2.77 2.08 - 3.68 2.44 1.86 - 3.19 0.373
Northeast 2.70 1.98 - 3.68 2.28 1.71 - 3.05 0.265
Northwest 2.78 2.06 - 3.73 2.62 1.98 - 3.47 0.722
Southeast 2.89 2.15 - 3.87 2.31 1.74 - 3.07 0.154
Southwest 2.87 2.11 - 3.89 2.47 1.82 - 3.35 0.372
West 3.21 2.43 - 4.25 2.73 2.05 - 3.62 0.275
Iowa 2.50 2.04 - 3.05 2.28 1.88 - 2.76 0.409
Central 2.63 1.93 - 3.57 2.29 1.73 - 3.04 0.404
North Central 2.56 1.88 - 3.47 2.59 1.94 - 3.47 0.927
Northeast 2.55 1.91 - 3.40 2.21 1.69 - 2.88 0.346
Northwest 2.25 1.66 - 3.05 2.22 1.67 - 2.95 0.932
Southeast 2.58 1.95 - 3.41 2.25 1.71 - 2.96 0.361
Southwest 2.28 1.65 - 3.14 2.23 1.68 - 2.95 0.890
Kansas 2.49 2.04 - 3.04 2.50 2.05 - 3.06 0.962
Kansas City Metro 2.70 2.08 - 3.51 2.41 1.87 - 3.10 0.397
Northeast 2.37 1.76 - 3.18 2.43 1.80 - 3.27 0.860
South Central 2.48 1.82 - 3.38 2.36 1.76 - 3.18 0.746
Southeast 2.35 1.72 - 3.19 2.70 1.96 - 3.71 0.370
West 2.29 1.67 - 3.14 2.18 1.63 - 2.93 0.757
Wichita (Sedgwick) 2.45 1.81 - 3.33 3.00 2.21 - 4.07 0.237
Kentucky 3.20a 2.64 - 3.87 2.54 2.12 - 3.05 0.028
Adanta, Cumberland River, and Lifeskills 2.74 2.03 - 3.69 2.38 1.77 - 3.19 0.399
Bluegrass, Comprehend, and North Key 3.22 2.44 - 4.24 2.59 2.02 - 3.31 0.148
Communicare and River Valley 3.06b 2.25 - 4.17 2.27 1.67 - 3.09 0.065
Four Rivers and Pennyroyal 3.37b 2.47 - 4.59 2.57 1.91 - 3.44 0.088
Kentucky River, Mountain, and Pathways 3.37 2.51 - 4.51 2.61 1.93 - 3.51 0.106
Seven Counties 3.43 2.59 - 4.53 2.71 2.10 - 3.49 0.106
Louisiana 3.45a 2.86 - 4.16 2.62 2.17 - 3.15 0.010
Regions 1 and 10 -- -- - -- 2.85 2.24 - 3.63 --
Region 1 4.01b 2.88 - 5.55 2.84 2.10 - 3.84 0.057
Region 10 (Jefferson) 3.28 2.40 - 4.48 2.86 2.12 - 3.84 0.400
Regions 2 and 9 3.53a 2.73 - 4.57 2.52 1.95 - 3.24 0.023
Region 3 3.74a 2.70 - 5.17 2.39 1.76 - 3.24 0.007
Regions 4, 5, and 6 -- -- - -- 2.63 2.03 - 3.40 --
Regions 7 and 8 3.30 2.50 - 4.35 2.61 1.98 - 3.44 0.141
Maine1 3.13b 2.63 - 3.72 2.56 2.09 - 3.12 0.056
Aroostook/Downeast -- -- - -- 2.82 2.12 - 3.74 --
Aroostook -- -- - -- 3.11 2.19 - 4.40 --
Downeast -- -- - -- 2.59 1.88 - 3.56 --
Central -- -- - -- 2.45 1.79 - 3.35 --
Cumberland 3.21 2.47 - 4.16 2.76 2.09 - 3.63 0.313
Midcoast 2.93a 2.15 - 3.98 2.04 1.51 - 2.76 0.024
Penquis -- -- - -- 3.36 2.52 - 4.46 --
Western -- -- - -- 2.34 1.77 - 3.09 --
York 2.89a 2.18 - 3.82 2.04 1.57 - 2.66 0.018
Maryland 2.78 2.27 - 3.41 2.63 2.18 - 3.16 0.588
Anne Arundel 2.91 2.14 - 3.94 2.53 1.87 - 3.42 0.397
Baltimore City 3.08 2.24 - 4.21 3.77 2.78 - 5.09 0.249
Baltimore County -- -- - -- 2.87 2.17 - 3.79 --
Montgomery 2.29 1.66 - 3.17 2.12 1.62 - 2.77 0.606
North Central -- -- - -- 2.25 1.68 - 3.02 --
Northeast -- -- - -- 2.49 1.85 - 3.36 --
Prince George's 2.85 2.05 - 3.95 2.61 1.95 - 3.49 0.588
South -- -- - -- 2.53 1.91 - 3.36 --
West -- -- - -- 2.50 1.85 - 3.36 --
Massachusetts 3.55a 2.98 - 4.22 2.63 2.19 - 3.16 0.003
Boston 4.04 3.04 - 5.37 3.43 2.59 - 4.54 0.272
Central 3.34 2.52 - 4.42 2.76 2.10 - 3.62 0.190
Metrowest 3.35a 2.58 - 4.36 2.37 1.82 - 3.09 0.019
Northeast 3.52a 2.68 - 4.61 2.41 1.85 - 3.13 0.011
Southeast 3.65a 2.78 - 4.77 2.57 1.98 - 3.32 0.017
Western 3.53a 2.71 - 4.59 2.64 1.99 - 3.50 0.050
Michigan1 3.15b 2.81 - 3.54 2.77 2.46 - 3.11 0.078
Detroit City 4.08 3.07 - 5.41 4.53 3.46 - 5.92 0.552
Genesee 3.45 2.64 - 4.48 2.79 2.17 - 3.59 0.168
Kalamazoo -- -- - -- 2.64 2.10 - 3.30 --
Kent 3.09 2.42 - 3.94 2.72 2.15 - 3.43 0.347
Lakeshore -- -- - -- 2.48 1.97 - 3.12 --
Macomb 3.00 2.35 - 3.81 2.39 1.90 - 3.00 0.115
Mid South -- -- - -- 2.59 2.05 - 3.28 --
Northern 2.99b 2.36 - 3.78 2.36 1.88 - 2.95 0.086
Oakland 3.32b 2.64 - 4.17 2.60 2.12 - 3.18 0.060
Pathways and Western -- -- - -- 2.71 2.10 - 3.50 --
Riverhaven 2.94 2.22 - 3.88 2.48 1.92 - 3.20 0.263
Saginaw 3.06 2.33 - 4.02 2.99 2.26 - 3.93 0.870
Southeast 2.81 2.21 - 3.56 3.11 2.51 - 3.83 0.479
St. Clair 2.81 2.14 - 3.67 2.37 1.85 - 3.03 0.239
Washtenaw 3.17 2.45 - 4.08 2.61 2.07 - 3.27 0.147
Minnesota 2.63 2.18 - 3.18 2.41 2.01 - 2.89 0.360
Regions 1 and 2 2.74 2.03 - 3.69 2.71 2.04 - 3.60 0.951
Regions 3 and 4 2.77 2.11 - 3.63 2.30 1.75 - 3.03 0.194
Regions 5 and 6 2.47 1.85 - 3.30 2.30 1.77 - 2.99 0.620
Region 7A (Hennepin) 2.73 2.04 - 3.66 2.47 1.85 - 3.29 0.525
Region 7B (Ramsey) 2.71 1.96 - 3.73 2.90 2.17 - 3.88 0.633
Region 7C 2.48 1.87 - 3.27 2.18 1.68 - 2.83 0.373
Mississippi 2.77 2.24 - 3.42 2.69 2.23 - 3.24 0.787
Region 1 2.55 1.87 - 3.46 2.45 1.90 - 3.17 0.812
Region 2 2.80 2.01 - 3.88 3.10 2.30 - 4.17 0.558
Region 3 2.62 1.90 - 3.59 2.70 2.01 - 3.61 0.865
Region 4 2.96 2.18 - 4.01 2.87 2.17 - 3.79 0.847
Region 5 2.64 1.84 - 3.78 2.50 1.83 - 3.40 0.757
Region 6 2.83 2.06 - 3.90 2.64 1.96 - 3.53 0.655
Region 7 2.97 2.17 - 4.07 2.59 1.95 - 3.43 0.368
Missouri 3.03 2.55 - 3.60 2.73 2.27 - 3.28 0.287
Central 3.25 2.48 - 4.24 2.69 2.03 - 3.56 0.199
Eastern 3.04 2.44 - 3.79 2.76 2.20 - 3.45 0.429
Eastern (St. Louis City and County) 3.03 2.33 - 3.93 2.95 2.24 - 3.87 0.859
Eastern (excluding St. Louis) 3.07b 2.32 - 4.05 2.43 1.86 - 3.18 0.100
Northwest 3.15 2.50 - 3.98 2.84 2.25 - 3.58 0.389
Northwest (Jackson) 3.55 2.65 - 4.74 3.20 2.41 - 4.23 0.511
Northwest (excluding Jackson) 2.80 2.07 - 3.78 2.54 1.90 - 3.38 0.522
Southeast 2.80 2.09 - 3.74 2.61 1.95 - 3.47 0.633
Southwest 2.81 2.13 - 3.70 2.63 1.99 - 3.48 0.683
Montana 3.09 2.60 - 3.68 2.75 2.31 - 3.27 0.244
Region 1 2.77 2.05 - 3.72 2.58 1.93 - 3.43 0.650
Region 2 2.98 2.27 - 3.91 2.92 2.21 - 3.86 0.897
Region 3 2.76 2.09 - 3.64 2.45 1.85 - 3.24 0.463
Region 4 3.19 2.52 - 4.03 2.93 2.28 - 3.76 0.535
Region 5 3.38 2.63 - 4.33 2.74 2.19 - 3.43 0.116
Nebraska 2.71b 2.25 - 3.27 2.25 1.82 - 2.77 0.079
Regions 1 and 2 2.56 1.88 - 3.48 2.21 1.68 - 2.90 0.343
Region 1 -- -- - -- 2.28 1.64 - 3.16 --
Region 2 -- -- - -- 2.14 1.55 - 2.94 --
Region 3 2.61b 1.93 - 3.53 1.97 1.45 - 2.67 0.068
Region 4 2.63a 1.93 - 3.57 1.87 1.36 - 2.59 0.048
Region 5 2.77 2.14 - 3.59 2.24 1.68 - 2.97 0.137
Region 6 2.78 2.17 - 3.57 2.44 1.89 - 3.15 0.357
Nevada1 2.88 2.29 - 3.62 2.69 2.19 - 3.30 0.577
Clark - Region 1 2.88 2.20 - 3.75 2.61 2.05 - 3.30 0.492
Region 3 2.67 1.95 - 3.65 2.39 1.86 - 3.07 0.445
Capital District -- -- - -- 2.31 1.71 - 3.11 --
Rural/Frontier -- -- - -- 2.46 1.81 - 3.33 --
Washoe - Region 2 3.07 2.29 - 4.11 3.32 2.56 - 4.30 0.604
New Hampshire 3.27 2.73 - 3.90 2.93 2.46 - 3.49 0.282
Central 3.20 2.55 - 4.02 2.86 2.28 - 3.59 0.380
Central 1 3.39 2.56 - 4.48 3.05 2.36 - 3.93 0.476
Central 2 3.02 2.28 - 3.99 2.68 1.98 - 3.63 0.473
Northern 3.12 2.36 - 4.10 2.91 2.22 - 3.80 0.627
Southern 3.33 2.70 - 4.11 2.97 2.45 - 3.59 0.325
Southern 1 (Rockingham) 3.26b 2.43 - 4.35 2.45 1.92 - 3.12 0.054
Southern 2 3.38 2.66 - 4.28 3.29 2.62 - 4.12 0.850
New Jersey 2.78 2.28 - 3.40 2.40 1.99 - 2.88 0.152
Central 2.71 2.06 - 3.55 2.26 1.73 - 2.94 0.206
Metropolitan 3.00 2.23 - 4.05 2.69 2.09 - 3.47 0.486
Northern 2.59 1.96 - 3.42 2.14 1.65 - 2.78 0.191
Southern 2.91 2.17 - 3.91 2.59 2.00 - 3.35 0.432
New Mexico 3.90 3.23 - 4.70 3.27 2.72 - 3.93 0.120
Region 1 3.62 2.72 - 4.80 3.30 2.56 - 4.25 0.572
Region 2 3.69a 2.71 - 5.02 2.48 1.83 - 3.36 0.021
Region 3 (Bernalillo) 4.08 3.19 - 5.20 3.80 2.99 - 4.82 0.622
Region 4 3.54 2.65 - 4.73 3.02 2.25 - 4.03 0.324
Region 5 4.29b 3.25 - 5.64 3.11 2.34 - 4.11 0.053
New York 3.08 2.73 - 3.49 2.77 2.45 - 3.14 0.163
Region A 2.93 2.47 - 3.47 2.78 2.38 - 3.25 0.600
Region 1 3.58 2.73 - 4.68 3.17 2.46 - 4.07 0.417
Region 2 2.80 2.13 - 3.66 2.82 2.28 - 3.50 0.952
Region 3 3.09 2.36 - 4.04 2.80 2.18 - 3.60 0.512
Region 4 2.60 1.98 - 3.42 2.47 1.95 - 3.14 0.729
Region B -- -- - -- 2.55 2.18 - 2.99 --
Region 5 3.00 2.43 - 3.70 2.54 2.07 - 3.11 0.179
Region 6 3.07b 2.36 - 3.99 2.35 1.83 - 3.01 0.075
Region 7 3.30 2.55 - 4.26 2.93 2.32 - 3.68 0.375
Region C -- -- - -- 3.00 2.58 - 3.48 --
Region 8 3.50a 2.73 - 4.49 2.61 2.07 - 3.29 0.023
Region 9 3.22 2.51 - 4.13 3.12 2.45 - 3.97 0.827
Region 10 3.39 2.65 - 4.34 2.99 2.31 - 3.87 0.355
Region 11 3.56 2.81 - 4.50 3.12 2.47 - 3.93 0.328
Region 12 3.19 2.54 - 4.01 3.12 2.46 - 3.95 0.873
Region D 3.11 2.62 - 3.68 2.79 2.33 - 3.33 0.250
Region 13 3.11 2.39 - 4.04 2.76 2.14 - 3.55 0.399
Region 14 3.04 2.31 - 3.99 2.87 2.21 - 3.73 0.697
Region 15 3.18 2.48 - 4.07 2.72 2.10 - 3.53 0.253
North Carolina 3.04 2.50 - 3.69 2.96 2.44 - 3.58 0.799
Alliance -- -- - -- 3.01 2.27 - 3.98 --
Cardinal Innovations -- -- - -- 2.75 2.08 - 3.64 --
CenterPoint/Guilford -- -- - -- 2.92 2.28 - 3.73 --
CenterPoint -- -- - -- 2.77 2.06 - 3.71 --
Guilford -- -- - -- 3.09 2.30 - 4.14 --
CoastalCare -- -- - -- 3.27 2.43 - 4.38 --
Eastpointe -- -- - -- 3.31 2.44 - 4.48 --
ECBH -- -- - -- 3.04 2.23 - 4.13 --
MeckLINK -- -- - -- 2.86 2.10 - 3.88 --
Partners -- -- - -- 3.15 2.33 - 4.25 --
Sandhills -- -- - -- 2.95 2.17 - 4.00 --
Smoky Mountain -- -- - -- 2.66 1.96 - 3.59 --
Western Highlands -- -- - -- 2.57 1.93 - 3.40 --
North Dakota 2.60 2.15 - 3.14 2.28 1.87 - 2.78 0.223
Badlands and West Central 2.37 1.81 - 3.11 2.07 1.57 - 2.73 0.364
Lake Region and South Central 2.27 1.67 - 3.08 2.17 1.60 - 2.94 0.792
North Central and Northwest 2.38 1.77 - 3.20 2.40 1.80 - 3.21 0.952
Northeast 2.77 2.09 - 3.65 2.70 2.04 - 3.58 0.884
Southeast 3.10a 2.38 - 4.03 2.26 1.73 - 2.95 0.030
Ohio 2.95 2.63 - 3.31 2.90 2.58 - 3.26 0.821
Boards 2, 46, 55, and 68 2.81 2.15 - 3.66 2.56 2.01 - 3.25 0.524
Boards 3, 52, and 85 2.72 2.10 - 3.52 2.36 1.83 - 3.04 0.329
Boards 4 and 78 2.89 2.22 - 3.76 2.50 1.92 - 3.24 0.328
Boards 5 and 60 3.11 2.39 - 4.03 2.90 2.26 - 3.70 0.599
Boards 7, 15, 41, 79, and 84 2.93 2.26 - 3.78 2.49 1.91 - 3.24 0.292
Boards 8, 13, and 83 3.26a 2.51 - 4.23 2.47 1.93 - 3.17 0.047
Board 9 (Butler) 3.10 2.39 - 4.00 2.80 2.17 - 3.61 0.451
Board 12 3.21 2.48 - 4.13 2.98 2.33 - 3.79 0.563
Boards 18 and 47 2.68 2.12 - 3.37 2.83 2.30 - 3.48 0.694
Boards 20, 32, 54, and 69 2.89 2.20 - 3.78 2.43 1.83 - 3.21 0.267
Boards 21, 39, 51, 70, and 80 2.73 2.11 - 3.53 2.52 1.98 - 3.20 0.567
Boards 22, 74, and 87 2.76 2.13 - 3.58 2.52 1.96 - 3.24 0.513
Boards 23 and 45 2.71 2.08 - 3.54 2.65 2.09 - 3.36 0.858
Board 25 (Franklin) 3.32 2.67 - 4.13 3.96 3.16 - 4.95 0.194
Boards 27, 71, and 73 2.87 2.20 - 3.73 2.88 2.20 - 3.77 0.970
Boards 28, 43, and 67 2.72 2.10 - 3.52 2.45 1.94 - 3.09 0.459
Board 31 (Hamilton) 3.01 2.34 - 3.86 3.44 2.71 - 4.36 0.376
Board 48 (Lucas) 2.66 2.04 - 3.45 3.06 2.39 - 3.93 0.315
Boards 50 and 76 2.81 2.17 - 3.65 2.61 2.02 - 3.36 0.614
Board 57 (Montgomery) 3.62 2.73 - 4.80 3.61 2.80 - 4.65 0.992
Board 77 (Summit) 3.26 2.54 - 4.18 2.84 2.21 - 3.64 0.334
Oklahoma 2.92 2.39 - 3.55 2.62 2.13 - 3.22 0.312
Central 2.98 2.23 - 3.98 2.40 1.79 - 3.21 0.141
East Central 2.50 1.81 - 3.43 2.31 1.72 - 3.09 0.628
Northeast 2.91 2.17 - 3.88 2.36 1.78 - 3.13 0.155
Northwest and Southwest 2.71 2.00 - 3.66 2.81 2.07 - 3.80 0.815
Oklahoma County 3.08 2.30 - 4.12 2.87 2.15 - 3.81 0.640
Southeast 2.77 2.05 - 3.75 2.69 1.97 - 3.66 0.848
Tulsa County 3.31 2.43 - 4.48 2.73 2.00 - 3.71 0.252
Oregon 3.02 2.52 - 3.62 3.19 2.67 - 3.81 0.606
Region 1 (Multnomah) 3.39 2.60 - 4.41 4.30 3.25 - 5.67 0.124
Region 2 2.92 2.25 - 3.78 2.58 1.99 - 3.35 0.365
Region 3 2.94 2.23 - 3.87 3.19 2.56 - 3.98 0.577
Region 4 2.85 2.14 - 3.79 2.93 2.21 - 3.87 0.862
Region 5 (Central) -- -- - -- 2.56 1.89 - 3.44 --
Region 6 (Eastern) -- -- - -- 3.10 2.24 - 4.28 --
Pennsylvania1 2.59 2.30 - 2.91 2.83 2.50 - 3.20 0.256
Region 1 (Allegheny) 2.71 2.14 - 3.42 3.44 2.70 - 4.37 0.111
Regions 3, 8, 9, and 51 -- -- - -- 2.88 2.19 - 3.77 --
Regions 4, 11, 37, and 49 2.58 2.03 - 3.28 2.57 2.01 - 3.28 0.970
Regions 5, 18, 23, 24, and 46 2.35 1.84 - 3.00 2.33 1.81 - 3.00 0.961
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 2.52 1.99 - 3.18 --
Regions 7, 13, 20, and 33 2.61 2.13 - 3.21 2.45 2.03 - 2.95 0.592
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 2.79 2.15 - 3.62 --
Regions 17 and 21 2.62 2.01 - 3.40 2.94 2.26 - 3.82 0.434
Regions 19, 26, 28, and 42 2.32 1.83 - 2.93 2.30 1.81 - 2.91 0.949
Regions 22, 38, 40, 41, and 48 2.20 1.70 - 2.86 2.78 2.08 - 3.70 0.167
Regions 29 and 34 2.47 1.88 - 3.25 2.58 2.01 - 3.30 0.769
Regions 30 and 50 -- -- - -- 2.46 1.89 - 3.18 --
Region 36 (Philadelphia) 3.18a 2.52 - 4.00 4.28 3.37 - 5.41 0.043
Rhode Island 4.01a 3.30 - 4.86 3.08 2.52 - 3.75 0.025
Bristol and Newport 4.01a 2.98 - 5.37 2.35 1.76 - 3.14 0.000
Kent 3.47 2.57 - 4.68 2.93 2.19 - 3.91 0.300
Providence 4.11 3.27 - 5.15 3.27 2.58 - 4.12 0.116
Washington 4.23a 3.20 - 5.56 3.12 2.36 - 4.11 0.041
South Carolina 2.86 2.35 - 3.47 2.89 2.39 - 3.50 0.913
Region 1 2.97 2.26 - 3.88 2.94 2.25 - 3.83 0.951
Region 2 2.86 2.21 - 3.70 2.77 2.15 - 3.57 0.828
Region 3 2.61 1.90 - 3.58 2.99 2.19 - 4.06 0.451
Region 4 2.91 2.16 - 3.92 2.92 2.23 - 3.81 0.993
South Dakota 2.56 2.12 - 3.09 2.20 1.76 - 2.73 0.177
Region 1 -- -- - -- 2.38 1.79 - 3.18 --
Region 2 -- -- - -- 2.00 1.43 - 2.80 --
Region 3 -- -- - -- 2.09 1.53 - 2.85 --
Region 4 -- -- - -- 2.16 1.58 - 2.95 --
Region 5 -- -- - -- 2.20 1.63 - 2.98 --
Tennessee 2.94 2.42 - 3.56 2.88 2.39 - 3.46 0.838
Region 1 3.02 2.22 - 4.09 2.68 2.00 - 3.58 0.452
Region 2 2.94 2.22 - 3.90 2.90 2.19 - 3.82 0.917
Region 3 -- -- - -- 2.95 2.25 - 3.87 --
Region 4 (Davidson) 3.27 2.38 - 4.46 3.20 2.39 - 4.28 0.903
Region 5 -- -- - -- 2.63 2.01 - 3.42 --
Region 6 2.84 2.07 - 3.88 2.91 2.18 - 3.86 0.887
Region 7 (Shelby) 3.20 2.34 - 4.36 3.08 2.31 - 4.09 0.823
Texas 2.75b 2.45 - 3.08 2.41 2.13 - 2.71 0.073
Region 1 3.01 2.36 - 3.83 2.62 2.05 - 3.36 0.296
Region 2 2.71 2.06 - 3.55 2.29 1.75 - 3.00 0.230
Region 3 2.63 2.23 - 3.09 2.55 2.16 - 3.00 0.754
Region 3a 2.72 2.23 - 3.30 2.63 2.16 - 3.21 0.805
Region 3bc 2.48 1.95 - 3.14 2.39 1.90 - 3.01 0.800
Region 4 2.54 1.96 - 3.28 2.24 1.70 - 2.94 0.406
Region 5 3.15b 2.35 - 4.21 2.40 1.82 - 3.15 0.095
Region 6 2.55 2.13 - 3.05 2.28 1.88 - 2.75 0.320
Region 6a 2.52 2.07 - 3.07 2.26 1.84 - 2.76 0.373
Region 6bc 2.81 2.17 - 3.64 2.47 1.89 - 3.21 0.342
Region 7 3.16a 2.62 - 3.81 2.32 1.92 - 2.81 0.005
Region 7a 3.19a 2.51 - 4.05 2.28 1.79 - 2.91 0.014
Region 7bcd 3.11a 2.45 - 3.94 2.39 1.87 - 3.05 0.049
Region 8 2.72 2.16 - 3.43 2.51 2.02 - 3.11 0.528
Region 9 2.81 2.15 - 3.66 2.49 1.90 - 3.25 0.400
Region 10 2.99 2.28 - 3.90 2.43 1.87 - 3.16 0.154
Region 11 2.87b 2.33 - 3.53 2.32 1.88 - 2.85 0.072
Region 11abd 2.76 2.13 - 3.56 2.40 1.87 - 3.07 0.317
Region 11c (Hidalgo) 3.09a 2.35 - 4.04 2.17 1.64 - 2.86 0.019
Utah 2.96 2.46 - 3.57 2.90 2.43 - 3.46 0.839
Bear River, Northeastern, Summit, Tooele, and Wasatch 3.32b 2.46 - 4.47 2.56 1.93 - 3.38 0.086
Central, Four Corners, San Juan, and Southwest 2.56 1.89 - 3.45 2.68 2.04 - 3.52 0.750
Davis County 2.92 2.16 - 3.93 2.94 2.21 - 3.90 0.967
Salt Lake County 2.96 2.30 - 3.80 3.03 2.38 - 3.86 0.860
Utah County 2.98 2.26 - 3.91 3.03 2.30 - 3.99 0.893
Weber, Morgan 3.07 2.25 - 4.17 2.82 2.09 - 3.79 0.585
Vermont 3.37 2.87 - 3.97 3.29 2.76 - 3.92 0.799
Champlain Valley 3.72 3.02 - 4.58 3.54 2.85 - 4.39 0.689
Rural Northeast 3.34 2.63 - 4.23 3.24 2.50 - 4.19 0.828
Rural Southeast 2.96 2.24 - 3.89 3.15 2.42 - 4.10 0.675
Rural Southwest 3.15 2.41 - 4.11 2.93 2.27 - 3.76 0.608
Virginia 2.96a 2.46 - 3.56 2.41 2.01 - 2.88 0.041
Region 1 -- -- - -- 2.36 1.83 - 3.05 --
Region 2 2.85a 2.15 - 3.77 1.85 1.40 - 2.45 0.005
Region 3 2.95 2.22 - 3.91 2.56 1.92 - 3.39 0.358
Region 4 -- -- - -- 2.54 1.90 - 3.38 --
Region 5 2.98 2.24 - 3.94 2.92 2.26 - 3.76 0.888
Washington1 3.30b 2.76 - 3.93 2.76 2.33 - 3.28 0.072
Region 1 -- -- - -- 2.74 2.18 - 3.43 --
East 1 (previously Region 1) 3.48 2.66 - 4.55 2.85 2.16 - 3.74 0.150
East 2 (previously Region 2) 3.29b 2.46 - 4.39 2.59 1.95 - 3.43 0.099
Region 2 -- -- - -- 2.76 2.26 - 3.37 --
North 1 (previously Region 3) 3.32 2.56 - 4.31 2.90 2.27 - 3.71 0.319
North 2 (previously Region 4) 3.33 2.57 - 4.31 2.68 2.09 - 3.41 0.143
Region 3 -- -- - -- 2.79 2.26 - 3.45 --
West 1 (previously Region 5) 3.22 2.42 - 4.26 2.80 2.16 - 3.62 0.354
West 2 (previously Region 6) 3.15 2.37 - 4.17 2.79 2.14 - 3.61 0.419
West Virginia1 3.06 2.56 - 3.66 2.83 2.32 - 3.44 0.455
Region I 2.79 2.06 - 3.78 2.43 1.79 - 3.29 0.413
Region II -- -- - -- 2.41 1.79 - 3.22 --
Region III 2.85 2.09 - 3.86 2.43 1.77 - 3.32 0.376
Region IV -- -- - -- 3.42 2.68 - 4.35 --
Region V -- -- - -- 2.98 2.26 - 3.92 --
Region VI -- -- - -- 2.57 1.88 - 3.52 --
Wisconsin 2.93b 2.42 - 3.55 2.42 1.99 - 2.94 0.067
Milwaukee 2.93 2.15 - 4.00 3.19 2.33 - 4.36 0.614
Northeastern 2.73 2.06 - 3.60 2.20 1.68 - 2.87 0.150
Northern 2.61 1.89 - 3.60 2.25 1.65 - 3.05 0.374
Southeastern 2.91 2.17 - 3.90 2.27 1.72 - 3.00 0.120
Southern -- -- - -- 2.36 1.78 - 3.11 --
Western -- -- - -- 2.24 1.69 - 2.96 --
Wyoming 2.79a 2.30 - 3.37 2.24 1.84 - 2.72 0.035
Judicial District 1 (Laramie) 2.98 2.21 - 4.01 2.40 1.79 - 3.22 0.181
Judicial District 2 3.39b 2.57 - 4.44 2.62 1.95 - 3.50 0.090
Judicial District 3 2.87a 2.13 - 3.84 1.98 1.46 - 2.68 0.019
Judicial District 4 2.49 1.80 - 3.44 2.10 1.54 - 2.86 0.318
Judicial District 5 2.38 1.73 - 3.27 1.95 1.43 - 2.64 0.249
Judicial District 6 2.76 2.04 - 3.73 2.22 1.65 - 2.99 0.155
Judicial District 7 (Natrona) 2.91 2.19 - 3.86 2.56 1.90 - 3.43 0.404
Judicial District 8 2.31 1.68 - 3.17 2.08 1.54 - 2.79 0.491
Judicial District 9 2.64 1.91 - 3.63 2.09 1.52 - 2.88 0.146
140430
Table 19 – Illicit Drug Dependence in the Past Year among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
NOTE: Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, including data from original methamphetamine questions but not including new methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
NOTE: Dependence is based on the definition found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 1.95 1.87 - 2.03 1.87 1.78 - 1.96 0.188
Northeast 1.95 1.79 - 2.12 1.91 1.75 - 2.08 0.733
Midwest 1.88b 1.76 - 2.02 1.74 1.62 - 1.87 0.099
South 1.92 1.79 - 2.06 1.78 1.66 - 1.91 0.105
West 2.05 1.88 - 2.23 2.07 1.90 - 2.26 0.844
Alabama 1.82 1.46 - 2.27 1.57 1.22 - 2.03 0.305
Region 1 1.86 1.34 - 2.57 1.40 0.96 - 2.04 0.190
Region 2 1.92 1.41 - 2.62 1.71 1.23 - 2.37 0.534
Region 3 1.80 1.25 - 2.58 1.55 1.07 - 2.24 0.472
Region 4 1.63 1.18 - 2.25 1.61 1.13 - 2.29 0.953
Alaska 2.21b 1.78 - 2.73 1.71 1.37 - 2.13 0.058
Anchorage -- -- - -- 1.81 1.35 - 2.42 --
Northern -- -- - -- 1.76 1.26 - 2.45 --
South Central -- -- - -- 1.60 1.13 - 2.27 --
Southeast 2.20b 1.56 - 3.10 1.51 1.08 - 2.13 0.058
Arizona 1.95 1.57 - 2.42 2.24 1.79 - 2.80 0.316
Maricopa 1.91 1.47 - 2.49 2.42 1.85 - 3.15 0.168
Pima 2.06 1.49 - 2.85 2.28 1.62 - 3.20 0.578
Rural North 1.93 1.36 - 2.73 1.79 1.24 - 2.57 0.713
Rural South 2.03 1.41 - 2.90 1.78 1.22 - 2.58 0.528
Arkansas1 2.13 1.71 - 2.64 1.83 1.46 - 2.28 0.232
Catchment Area 1 -- -- - -- 1.67 1.16 - 2.38 --
Catchment Area 2 1.88 1.32 - 2.66 1.45 0.98 - 2.15 0.207
Catchment Area 3 2.40 1.71 - 3.35 1.83 1.26 - 2.65 0.181
Catchment Area 4 -- -- - -- 1.53 1.04 - 2.24 --
Catchment Area 5 -- -- - -- 1.85 1.30 - 2.63 --
Catchment Area 6 -- -- - -- 2.24 1.50 - 3.34 --
Catchment Area 7 -- -- - -- 1.62 1.11 - 2.38 --
Catchment Area 8 2.18 1.51 - 3.13 2.24 1.59 - 3.14 0.888
California 2.06 1.80 - 2.35 2.11 1.85 - 2.41 0.764
Region 1R -- -- - -- 2.37 1.72 - 3.27 --
Region 2R -- -- - -- 2.46 1.81 - 3.34 --
Region 3R (Sacramento) -- -- - -- 2.34 1.69 - 3.22 --
Region 4R -- -- - -- 2.24 1.63 - 3.08 --
Region 5R (San Francisco) -- -- - -- 2.27 1.62 - 3.18 --
Region 6 (Santa Clara) 2.07 1.52 - 2.81 1.68 1.22 - 2.30 0.251
Region 7R (Contra Costa) -- -- - -- 1.99 1.42 - 2.78 --
Region 8R (Alameda) -- -- - -- 1.96 1.43 - 2.69 --
Region 9R (San Mateo) -- -- - -- 1.54 1.09 - 2.18 --
Region 10 2.35 1.72 - 3.20 2.54 1.87 - 3.45 0.640
Region 11 (Los Angeles) 1.98 1.59 - 2.46 2.09 1.76 - 2.48 0.687
LA SPA 1 and 5 -- -- - -- 2.23 1.58 - 3.12 --
LA SPA 2 -- -- - -- 2.02 1.49 - 2.73 --
LA SPA 3 -- -- - -- 1.89 1.39 - 2.58 --
LA SPA 4 -- -- - -- 2.23 1.56 - 3.17 --
LA SPA 6 -- -- - -- 2.61 1.89 - 3.60 --
LA SPA 7 -- -- - -- 1.82 1.32 - 2.51 --
LA SPA 8 -- -- - -- 2.11 1.54 - 2.89 --
Region 12R -- -- - -- 2.10 1.49 - 2.96 --
Regions 13 and 19R -- -- - -- 2.19 1.67 - 2.87 --
Region 13 (Riverside) 1.96 1.44 - 2.66 2.19 1.65 - 2.91 0.515
Region 19R (Imperial) -- -- - -- 2.21 1.53 - 3.18 --
Region 14 (Orange) 1.92 1.45 - 2.54 1.90 1.44 - 2.51 0.961
Region 15R (Fresno) -- -- - -- 2.51 1.76 - 3.59 --
Region 16R (San Diego) -- -- - -- 1.99 1.51 - 2.63 --
Region 17R -- -- - -- 2.49 1.83 - 3.38 --
Region 18R (San Bernardino) -- -- - -- 1.89 1.39 - 2.56 --
Region 20R -- -- - -- 2.27 1.64 - 3.14 --
Region 21R -- -- - -- 2.45 1.78 - 3.38 --
Colorado 2.12 1.71 - 2.64 2.10 1.69 - 2.61 0.935
Region 1 2.04 1.47 - 2.82 2.08 1.47 - 2.93 0.913
Regions 2 and 7 2.20 1.67 - 2.89 2.19 1.67 - 2.85 0.969
Region 3 2.13 1.51 - 3.00 2.16 1.52 - 3.05 0.956
Region 4 2.07 1.40 - 3.04 1.95 1.34 - 2.84 0.779
Regions 5 and 6 1.86 1.29 - 2.68 1.71 1.18 - 2.47 0.664
Connecticut 1.94 1.54 - 2.43 2.06 1.65 - 2.58 0.645
Eastern 2.09 1.47 - 2.98 1.90 1.32 - 2.75 0.653
North Central 1.91 1.37 - 2.67 1.96 1.41 - 2.72 0.909
Northwestern 1.95 1.40 - 2.70 2.02 1.42 - 2.88 0.856
South Central 1.87 1.34 - 2.59 2.27 1.64 - 3.15 0.324
Southwest 1.95 1.37 - 2.76 2.09 1.46 - 2.99 0.730
Delaware 2.00 1.60 - 2.50 2.08 1.67 - 2.60 0.751
Kent 2.05 1.46 - 2.87 2.11 1.49 - 2.98 0.877
New Castle (excluding Wilmington City) 2.04 1.56 - 2.66 2.37 1.80 - 3.11 0.369
Sussex 1.71 1.20 - 2.43 1.28 0.89 - 1.83 0.133
Wilmington City 2.34 1.57 - 3.47 2.40 1.66 - 3.46 0.900
District of Columbia 2.84 2.23 - 3.61 2.54 2.02 - 3.19 0.426
Ward 1 2.85 1.96 - 4.12 2.52 1.71 - 3.70 0.569
Ward 2 3.11 2.18 - 4.41 2.64 1.83 - 3.79 0.417
Ward 3 2.10 1.47 - 3.00 2.33 1.63 - 3.32 0.622
Ward 4 2.26 1.50 - 3.39 2.19 1.47 - 3.24 0.897
Ward 5 3.25 2.16 - 4.87 2.45 1.70 - 3.52 0.222
Ward 6 2.96 1.95 - 4.46 2.76 1.88 - 4.04 0.772
Ward 7 3.35 2.14 - 5.22 2.53 1.71 - 3.74 0.277
Ward 8 3.07 2.08 - 4.52 2.91 2.07 - 4.09 0.807
Florida1 2.00 1.73 - 2.31 1.73 1.50 - 1.98 0.103
Region A - Northwest -- -- - -- 2.36 1.90 - 2.93 --
Circuit 1 2.12 1.57 - 2.88 2.22 1.62 - 3.02 0.813
Circuit 2 -- -- - -- 2.90 2.12 - 3.96 --
Circuit 14 -- -- - -- 1.96 1.41 - 2.72 --
Region B - Northeast -- -- - -- 2.10 1.72 - 2.58 --
Circuits 3 and 8 -- -- - -- 2.11 1.55 - 2.87 --
Circuit 4 -- -- - -- 2.30 1.71 - 3.10 --
Circuit 7 -- -- - -- 1.84 1.36 - 2.49 --
Region C - Central -- -- - -- 1.65 1.38 - 1.98 --
Circuit 5 1.42 1.03 - 1.95 1.29 0.94 - 1.77 0.621
Circuit 9 -- -- - -- 2.03 1.52 - 2.70 --
Circuit 10 1.77 1.26 - 2.49 1.69 1.23 - 2.31 0.794
Circuit 18 -- -- - -- 1.66 1.23 - 2.23 --
Circuit 19 1.60 1.15 - 2.22 1.39 1.00 - 1.94 0.460
Region D - Southeast -- -- - -- 1.52 1.21 - 1.91 --
Circuit 15 (Palm Beach) 1.87 1.35 - 2.58 1.64 1.22 - 2.20 0.479
Circuit 17 (Broward) 2.09a 1.59 - 2.75 1.43 1.06 - 1.92 0.028
Region E - Sun Coast -- -- - -- 1.78 1.47 - 2.15 --
Circuit 6 -- -- - -- 2.08 1.52 - 2.83 --
Circuit 12 -- -- - -- 1.68 1.22 - 2.31 --
Circuit 13 (Hillsborough) -- -- - -- 1.81 1.35 - 2.43 --
Circuit 20 1.52 1.08 - 2.13 1.44 1.04 - 1.98 0.783
Region F - Southern (Circuits 11 and 16) 2.04a 1.50 - 2.77 1.31 1.00 - 1.73 0.019
Georgia 1.79 1.39 - 2.30 1.60 1.25 - 2.06 0.478
Region 1 -- -- - -- 1.40 0.97 - 2.01 --
Region 2 -- -- - -- 1.76 1.21 - 2.55 --
Region 3 -- -- - -- 1.64 1.17 - 2.29 --
Region 4 -- -- - -- 2.00 1.32 - 3.01 --
Region 5 -- -- - -- 1.67 1.12 - 2.47 --
Region 6 -- -- - -- 1.54 1.05 - 2.25 --
Hawaii 1.92b 1.48 - 2.50 1.45 1.12 - 1.86 0.083
Hawaii Island 1.72 1.15 - 2.56 1.44 0.98 - 2.12 0.448
Honolulu 1.83 1.36 - 2.45 1.50 1.13 - 2.00 0.296
Kauai and Maui 2.53a 1.69 - 3.79 1.21 0.86 - 1.69 0.001
Kauai -- -- - -- 1.24 0.82 - 1.85 --
Maui -- -- - -- 1.20 0.81 - 1.75 --
Idaho 1.63 1.30 - 2.03 1.87 1.51 - 2.30 0.286
Region 1 1.49 1.04 - 2.13 1.49 1.03 - 2.15 0.993
Region 2 1.84 1.26 - 2.68 1.85 1.27 - 2.69 0.981
Region 3 1.61 1.14 - 2.27 1.99 1.41 - 2.79 0.287
Region 4 1.71 1.24 - 2.35 2.17 1.59 - 2.96 0.212
Region 5 1.68 1.19 - 2.37 1.59 1.11 - 2.28 0.798
Region 6 1.54 1.10 - 2.16 1.77 1.24 - 2.51 0.478
Region 7 1.54 1.07 - 2.21 1.80 1.26 - 2.59 0.438
Illinois 1.91 1.65 - 2.22 1.69 1.46 - 1.96 0.211
Region I (Cook) 2.28 1.84 - 2.83 2.00 1.63 - 2.44 0.344
Region II 1.68 1.35 - 2.08 1.33 1.06 - 1.67 0.119
Region III 1.61 1.21 - 2.14 1.74 1.34 - 2.25 0.661
Region IV 1.42 1.03 - 1.95 1.58 1.17 - 2.13 0.555
Region V 1.72 1.30 - 2.28 1.62 1.22 - 2.14 0.712
Indiana 1.90 1.54 - 2.35 1.77 1.42 - 2.22 0.570
Central 2.03 1.47 - 2.79 1.93 1.37 - 2.72 0.805
East 1.82 1.27 - 2.60 1.93 1.34 - 2.78 0.764
North Central 1.92 1.37 - 2.67 1.68 1.18 - 2.38 0.489
Northeast 1.73 1.23 - 2.43 1.59 1.09 - 2.33 0.709
Northwest 1.73 1.22 - 2.46 1.85 1.27 - 2.68 0.763
Southeast 1.88 1.33 - 2.64 1.61 1.12 - 2.30 0.425
Southwest 1.77 1.23 - 2.54 1.63 1.12 - 2.38 0.685
West 2.14 1.53 - 2.98 1.75 1.20 - 2.52 0.293
Iowa 1.57 1.22 - 2.02 1.41 1.12 - 1.77 0.410
Central 1.71 1.19 - 2.45 1.55 1.10 - 2.19 0.625
North Central 1.63 1.13 - 2.36 1.58 1.08 - 2.31 0.868
Northeast 1.55 1.11 - 2.16 1.29 0.92 - 1.81 0.351
Northwest 1.39 0.94 - 2.04 1.21 0.84 - 1.75 0.518
Southeast 1.69 1.17 - 2.42 1.46 1.02 - 2.08 0.466
Southwest 1.41 0.94 - 2.12 1.46 0.99 - 2.13 0.891
Kansas 1.65 1.29 - 2.10 1.54 1.21 - 1.97 0.639
Kansas City Metro 1.76 1.27 - 2.43 1.48 1.05 - 2.07 0.369
Northeast 1.58 1.11 - 2.23 1.46 1.00 - 2.11 0.697
South Central 1.65 1.14 - 2.38 1.52 1.04 - 2.21 0.675
Southeast 1.46 0.99 - 2.13 1.59 1.07 - 2.35 0.691
West 1.52 1.04 - 2.23 1.25 0.86 - 1.83 0.355
Wichita (Sedgwick) 1.69 1.17 - 2.44 1.95 1.32 - 2.86 0.536
Kentucky 2.22 1.76 - 2.80 1.97 1.59 - 2.44 0.351
Adanta, Cumberland River, and Lifeskills 1.90 1.35 - 2.66 1.83 1.30 - 2.58 0.856
Bluegrass, Comprehend, and North Key 2.36 1.72 - 3.25 2.05 1.50 - 2.79 0.442
Communicare and River Valley 1.98 1.36 - 2.88 1.71 1.17 - 2.51 0.483
Four Rivers and Pennyroyal 2.41 1.64 - 3.54 1.90 1.31 - 2.76 0.259
Kentucky River, Mountain, and Pathways 2.18 1.53 - 3.10 2.00 1.37 - 2.91 0.678
Seven Counties 2.36 1.72 - 3.23 2.11 1.54 - 2.90 0.558
Louisiana 2.22 1.79 - 2.75 1.91 1.55 - 2.36 0.246
Regions 1 and 10 -- -- - -- 2.02 1.50 - 2.71 --
Region 1 2.75 1.89 - 3.98 2.14 1.47 - 3.10 0.246
Region 10 (Jefferson) 2.20 1.52 - 3.16 1.90 1.32 - 2.74 0.489
Regions 2 and 9 2.19 1.62 - 2.96 1.96 1.43 - 2.68 0.551
Region 3 1.97 1.39 - 2.77 1.70 1.17 - 2.46 0.479
Regions 4, 5, and 6 -- -- - -- 1.94 1.41 - 2.66 --
Regions 7 and 8 2.25 1.62 - 3.12 1.81 1.31 - 2.50 0.260
Maine1 1.80 1.47 - 2.21 1.69 1.34 - 2.11 0.577
Aroostook/Downeast -- -- - -- 1.61 1.17 - 2.22 --
Aroostook -- -- - -- 1.65 1.12 - 2.42 --
Downeast -- -- - -- 1.58 1.08 - 2.31 --
Central -- -- - -- 1.42 0.97 - 2.09 --
Cumberland 1.88 1.36 - 2.57 2.04 1.46 - 2.84 0.658
Midcoast 1.60 1.14 - 2.24 1.40 0.95 - 2.06 0.514
Penquis -- -- - -- 2.28 1.62 - 3.20 --
Western -- -- - -- 1.55 1.10 - 2.19 --
York 1.78b 1.28 - 2.48 1.30 0.90 - 1.87 0.090
Maryland 1.95 1.55 - 2.44 1.94 1.57 - 2.40 0.968
Anne Arundel 1.93 1.36 - 2.71 1.71 1.16 - 2.51 0.552
Baltimore City 2.47 1.68 - 3.62 2.70 1.85 - 3.93 0.699
Baltimore County -- -- - -- 2.06 1.46 - 2.90 --
Montgomery 1.48 1.04 - 2.12 1.62 1.15 - 2.28 0.658
North Central -- -- - -- 1.86 1.30 - 2.66 --
Northeast -- -- - -- 1.90 1.29 - 2.79 --
Prince George's 2.06 1.40 - 3.01 1.87 1.31 - 2.66 0.653
South -- -- - -- 1.96 1.37 - 2.82 --
West -- -- - -- 1.86 1.28 - 2.70 --
Massachusetts 2.29 1.87 - 2.80 1.99 1.61 - 2.46 0.253
Boston 2.99 2.17 - 4.12 2.73 1.94 - 3.83 0.627
Central 2.05 1.47 - 2.85 2.20 1.54 - 3.12 0.717
Metrowest 2.12 1.56 - 2.87 1.73 1.23 - 2.42 0.276
Northeast 2.20 1.60 - 3.02 1.69 1.19 - 2.38 0.184
Southeast 2.27 1.64 - 3.12 1.94 1.41 - 2.67 0.415
Western 2.34 1.70 - 3.21 2.09 1.47 - 2.96 0.545
Michigan1 2.09 1.82 - 2.41 1.92 1.68 - 2.20 0.360
Detroit City 3.19 2.26 - 4.49 3.18 2.28 - 4.41 0.987
Genesee 2.25 1.66 - 3.03 1.99 1.45 - 2.72 0.520
Kalamazoo -- -- - -- 1.89 1.43 - 2.49 --
Kent 2.26 1.70 - 3.01 2.12 1.59 - 2.83 0.728
Lakeshore -- -- - -- 1.58 1.16 - 2.13 --
Macomb 1.77 1.33 - 2.34 1.57 1.18 - 2.08 0.492
Mid South -- -- - -- 1.84 1.39 - 2.44 --
Northern 1.73 1.31 - 2.27 1.64 1.24 - 2.16 0.756
Oakland 2.28b 1.74 - 2.99 1.64 1.26 - 2.14 0.059
Pathways and Western -- -- - -- 1.68 1.20 - 2.35 --
Riverhaven 1.68 1.22 - 2.31 1.69 1.24 - 2.32 0.960
Saginaw 1.86 1.32 - 2.62 1.94 1.37 - 2.74 0.846
Southeast 1.98 1.52 - 2.56 2.36 1.82 - 3.05 0.307
St. Clair 1.78 1.31 - 2.42 1.51 1.08 - 2.10 0.395
Washtenaw 2.13 1.59 - 2.84 1.85 1.39 - 2.46 0.420
Minnesota 1.72 1.38 - 2.15 1.44 1.13 - 1.83 0.148
Regions 1 and 2 1.62 1.15 - 2.27 1.52 1.02 - 2.26 0.751
Regions 3 and 4 1.91 1.38 - 2.65 1.40 0.97 - 2.01 0.112
Regions 5 and 6 1.52 1.08 - 2.14 1.42 0.98 - 2.05 0.742
Region 7A (Hennepin) 1.88 1.34 - 2.61 1.44 0.98 - 2.09 0.182
Region 7B (Ramsey) 1.86 1.28 - 2.69 1.67 1.11 - 2.49 0.595
Region 7C 1.59 1.14 - 2.21 1.34 0.95 - 1.89 0.375
Mississippi 1.80 1.41 - 2.31 1.92 1.53 - 2.40 0.667
Region 1 1.56 1.09 - 2.24 1.75 1.25 - 2.45 0.572
Region 2 1.91 1.29 - 2.83 2.15 1.48 - 3.10 0.606
Region 3 1.65 1.13 - 2.42 1.90 1.34 - 2.70 0.510
Region 4 1.85 1.30 - 2.64 2.16 1.54 - 3.03 0.464
Region 5 1.61 1.05 - 2.46 1.74 1.18 - 2.57 0.754
Region 6 1.85 1.29 - 2.66 1.88 1.30 - 2.71 0.949
Region 7 2.16 1.46 - 3.17 1.81 1.25 - 2.60 0.432
Missouri 1.85 1.51 - 2.27 1.84 1.48 - 2.28 0.945
Central 2.00 1.48 - 2.70 1.90 1.35 - 2.68 0.777
Eastern 1.77 1.34 - 2.33 1.72 1.30 - 2.28 0.862
Eastern (St. Louis City and County) 1.76 1.26 - 2.46 1.71 1.20 - 2.43 0.880
Eastern (excluding St. Louis) 1.78 1.28 - 2.47 1.74 1.22 - 2.46 0.896
Northwest 1.95 1.49 - 2.54 1.94 1.48 - 2.55 0.983
Northwest (Jackson) 2.16 1.54 - 3.03 2.12 1.49 - 2.99 0.916
Northwest (excluding Jackson) 1.76 1.27 - 2.43 1.80 1.26 - 2.55 0.904
Southeast 1.69 1.19 - 2.39 1.85 1.29 - 2.66 0.634
Southwest 1.89 1.38 - 2.58 1.86 1.31 - 2.64 0.939
Montana 1.84 1.50 - 2.27 1.97 1.60 - 2.42 0.601
Region 1 1.69 1.20 - 2.38 1.58 1.09 - 2.29 0.742
Region 2 1.99 1.42 - 2.77 2.11 1.48 - 2.98 0.757
Region 3 1.59 1.13 - 2.22 1.58 1.13 - 2.22 0.992
Region 4 1.87 1.40 - 2.49 2.18 1.60 - 2.96 0.370
Region 5 1.97 1.44 - 2.67 2.07 1.55 - 2.76 0.765
Nebraska 1.86b 1.49 - 2.32 1.44 1.12 - 1.85 0.072
Regions 1 and 2 1.74 1.21 - 2.50 1.35 0.97 - 1.88 0.186
Region 1 -- -- - -- 1.35 0.90 - 2.03 --
Region 2 -- -- - -- 1.35 0.91 - 2.02 --
Region 3 1.66 1.16 - 2.38 1.24 0.85 - 1.80 0.157
Region 4 1.74b 1.22 - 2.48 1.17 0.79 - 1.74 0.067
Region 5 1.87 1.34 - 2.61 1.46 1.03 - 2.08 0.234
Region 6 2.00 1.47 - 2.71 1.58 1.15 - 2.18 0.218
Nevada1 1.85 1.43 - 2.38 2.02 1.58 - 2.57 0.563
Clark - Region 1 1.89 1.40 - 2.55 1.98 1.49 - 2.63 0.807
Region 3 1.52 1.05 - 2.19 1.61 1.16 - 2.24 0.759
Capital District -- -- - -- 1.59 1.07 - 2.36 --
Rural/Frontier -- -- - -- 1.63 1.09 - 2.44 --
Washoe - Region 2 1.94 1.40 - 2.69 2.51 1.80 - 3.50 0.182
New Hampshire 2.09 1.67 - 2.62 2.01 1.65 - 2.45 0.737
Central 2.03 1.54 - 2.67 1.98 1.51 - 2.58 0.863
Central 1 2.04 1.44 - 2.88 2.23 1.61 - 3.07 0.644
Central 2 2.02 1.44 - 2.82 1.73 1.22 - 2.45 0.434
Northern 2.00 1.42 - 2.82 1.99 1.42 - 2.78 0.966
Southern 2.15 1.65 - 2.78 2.03 1.61 - 2.55 0.703
Southern 1 (Rockingham) 2.06 1.44 - 2.94 1.79 1.31 - 2.43 0.457
Southern 2 2.20 1.64 - 2.94 2.18 1.65 - 2.87 0.957
New Jersey 1.71 1.36 - 2.15 1.71 1.36 - 2.15 0.994
Central 1.63 1.18 - 2.25 1.51 1.06 - 2.15 0.685
Metropolitan 1.88 1.32 - 2.68 2.11 1.54 - 2.90 0.575
Northern 1.64 1.19 - 2.27 1.50 1.06 - 2.10 0.648
Southern 1.69 1.21 - 2.38 1.78 1.27 - 2.48 0.804
New Mexico 2.36 1.88 - 2.96 2.16 1.75 - 2.68 0.512
Region 1 2.08 1.49 - 2.91 2.45 1.79 - 3.36 0.393
Region 2 2.12 1.47 - 3.07 1.52 1.04 - 2.21 0.116
Region 3 (Bernalillo) 2.59 1.94 - 3.46 2.54 1.88 - 3.44 0.918
Region 4 2.15 1.51 - 3.05 2.05 1.45 - 2.90 0.809
Region 5 2.60a 1.90 - 3.55 1.79 1.26 - 2.52 0.050
New York 2.08 1.80 - 2.42 1.98 1.71 - 2.29 0.598
Region A 2.13 1.73 - 2.62 2.09 1.71 - 2.54 0.876
Region 1 2.39 1.69 - 3.38 2.54 1.83 - 3.50 0.789
Region 2 2.05 1.49 - 2.81 2.20 1.68 - 2.88 0.708
Region 3 2.47 1.79 - 3.40 2.07 1.46 - 2.92 0.406
Region 4 1.85 1.35 - 2.53 1.68 1.23 - 2.29 0.639
Region B -- -- - -- 1.85 1.51 - 2.25 --
Region 5 1.87 1.46 - 2.41 1.75 1.33 - 2.30 0.670
Region 6 1.93 1.45 - 2.56 1.75 1.27 - 2.40 0.585
Region 7 2.19 1.61 - 2.98 2.32 1.70 - 3.15 0.755
Region C -- -- - -- 2.00 1.69 - 2.37 --
Region 8 2.27 1.70 - 3.04 1.83 1.35 - 2.46 0.186
Region 9 2.14 1.61 - 2.86 2.24 1.68 - 3.00 0.790
Region 10 2.13 1.57 - 2.87 2.08 1.50 - 2.88 0.902
Region 11 2.40 1.79 - 3.20 1.95 1.47 - 2.59 0.232
Region 12 1.98 1.50 - 2.62 1.96 1.45 - 2.65 0.954
Region D 1.99 1.60 - 2.46 1.82 1.45 - 2.28 0.468
Region 13 1.95 1.41 - 2.67 1.90 1.36 - 2.64 0.888
Region 14 1.98 1.46 - 2.69 1.90 1.34 - 2.68 0.816
Region 15 2.03 1.48 - 2.78 1.66 1.19 - 2.31 0.279
North Carolina 1.94 1.55 - 2.44 2.06 1.68 - 2.53 0.638
Alliance -- -- - -- 2.17 1.53 - 3.06 --
Cardinal Innovations -- -- - -- 1.89 1.34 - 2.65 --
CenterPoint/Guilford -- -- - -- 2.13 1.59 - 2.85 --
CenterPoint -- -- - -- 2.06 1.43 - 2.95 --
Guilford -- -- - -- 2.21 1.53 - 3.18 --
CoastalCare -- -- - -- 2.56 1.77 - 3.69 --
Eastpointe -- -- - -- 2.28 1.59 - 3.24 --
ECBH -- -- - -- 2.06 1.42 - 3.00 --
MeckLINK -- -- - -- 2.11 1.46 - 3.05 --
Partners -- -- - -- 1.96 1.38 - 2.79 --
Sandhills -- -- - -- 1.93 1.33 - 2.77 --
Smoky Mountain -- -- - -- 1.71 1.16 - 2.50 --
Western Highlands -- -- - -- 1.73 1.19 - 2.51 --
North Dakota 1.57 1.22 - 2.02 1.42 1.11 - 1.80 0.476
Badlands and West Central 1.28 0.89 - 1.85 1.23 0.86 - 1.76 0.848
Lake Region and South Central 1.35 0.93 - 1.97 1.30 0.89 - 1.88 0.839
North Central and Northwest 1.47 1.02 - 2.13 1.44 0.99 - 2.09 0.907
Northeast 1.67 1.16 - 2.39 1.80 1.26 - 2.58 0.695
Southeast 1.99 1.42 - 2.79 1.46 1.02 - 2.08 0.122
Ohio 1.99 1.74 - 2.27 2.05 1.79 - 2.34 0.720
Boards 2, 46, 55, and 68 1.68 1.21 - 2.33 1.87 1.37 - 2.55 0.563
Boards 3, 52, and 85 1.68 1.23 - 2.31 1.86 1.35 - 2.55 0.616
Boards 4 and 78 1.94 1.43 - 2.62 1.72 1.23 - 2.41 0.530
Boards 5 and 60 2.17 1.60 - 2.94 2.08 1.51 - 2.86 0.813
Boards 7, 15, 41, 79, and 84 1.84 1.35 - 2.51 1.59 1.16 - 2.19 0.433
Boards 8, 13, and 83 2.13 1.56 - 2.89 1.81 1.32 - 2.47 0.403
Board 9 (Butler) 2.17 1.60 - 2.94 2.04 1.47 - 2.83 0.722
Board 12 2.15 1.58 - 2.90 2.10 1.52 - 2.89 0.909
Boards 18 and 47 1.92 1.46 - 2.52 1.79 1.37 - 2.34 0.683
Boards 20, 32, 54, and 69 1.88 1.36 - 2.60 1.67 1.18 - 2.36 0.554
Boards 21, 39, 51, 70, and 80 1.72 1.23 - 2.38 2.03 1.49 - 2.77 0.380
Boards 22, 74, and 87 1.69 1.22 - 2.35 1.84 1.33 - 2.54 0.652
Boards 23 and 45 1.68 1.23 - 2.30 2.05 1.48 - 2.82 0.283
Board 25 (Franklin) 2.37 1.81 - 3.09 2.93 2.25 - 3.80 0.205
Boards 27, 71, and 73 1.89 1.39 - 2.56 2.21 1.59 - 3.05 0.413
Boards 28, 43, and 67 1.79 1.34 - 2.38 1.79 1.33 - 2.42 0.989
Board 31 (Hamilton) 2.25 1.68 - 3.02 2.33 1.74 - 3.10 0.859
Board 48 (Lucas) 1.86 1.34 - 2.57 2.15 1.57 - 2.94 0.446
Boards 50 and 76 1.86 1.36 - 2.54 1.56 1.14 - 2.13 0.349
Board 57 (Montgomery) 2.41 1.76 - 3.30 2.54 1.88 - 3.42 0.789
Board 77 (Summit) 2.10 1.54 - 2.86 2.11 1.55 - 2.87 0.966
Oklahoma 1.90 1.52 - 2.38 1.70 1.34 - 2.16 0.400
Central 2.03 1.44 - 2.85 1.49 1.02 - 2.16 0.112
East Central 1.58 1.09 - 2.27 1.48 1.00 - 2.19 0.773
Northeast 1.82 1.29 - 2.57 1.56 1.10 - 2.21 0.429
Northwest and Southwest 1.82 1.27 - 2.59 1.87 1.27 - 2.75 0.885
Oklahoma County 2.08 1.46 - 2.94 1.84 1.29 - 2.63 0.564
Southeast 1.64 1.15 - 2.32 1.76 1.20 - 2.56 0.738
Tulsa County 2.22 1.58 - 3.12 1.77 1.21 - 2.58 0.297
Oregon 2.04 1.61 - 2.57 2.24 1.83 - 2.75 0.436
Region 1 (Multnomah) 2.58 1.85 - 3.59 3.36 2.40 - 4.69 0.179
Region 2 1.88 1.34 - 2.63 1.69 1.21 - 2.36 0.586
Region 3 1.95 1.37 - 2.75 2.22 1.68 - 2.93 0.488
Region 4 1.89 1.32 - 2.71 1.93 1.36 - 2.71 0.930
Region 5 (Central) -- -- - -- 1.84 1.28 - 2.64 --
Region 6 (Eastern) -- -- - -- 2.05 1.40 - 3.01 --
Pennsylvania1 1.64 1.42 - 1.91 1.82 1.58 - 2.10 0.289
Region 1 (Allegheny) 1.77 1.33 - 2.36 2.12 1.58 - 2.84 0.340
Regions 3, 8, 9, and 51 -- -- - -- 1.73 1.26 - 2.37 --
Regions 4, 11, 37, and 49 1.58 1.17 - 2.13 1.82 1.34 - 2.46 0.417
Regions 5, 18, 23, 24, and 46 1.47 1.09 - 1.98 1.66 1.19 - 2.31 0.520
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 1.63 1.19 - 2.24 --
Regions 7, 13, 20, and 33 1.60 1.25 - 2.04 1.59 1.25 - 2.02 0.977
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 1.59 1.16 - 2.17 --
Regions 17 and 21 1.60 1.15 - 2.22 1.85 1.34 - 2.55 0.431
Regions 19, 26, 28, and 42 1.40 1.05 - 1.87 1.50 1.12 - 2.00 0.716
Regions 22, 38, 40, 41, and 48 1.32 0.94 - 1.85 1.53 1.12 - 2.10 0.472
Regions 29 and 34 1.60 1.15 - 2.21 1.62 1.17 - 2.23 0.940
Regions 30 and 50 -- -- - -- 1.49 1.07 - 2.06 --
Region 36 (Philadelphia) 2.28 1.72 - 3.01 2.94 2.22 - 3.89 0.169
Rhode Island 2.73 2.16 - 3.44 2.28 1.80 - 2.89 0.216
Bristol and Newport 2.85a 1.96 - 4.13 1.51 1.02 - 2.24 0.002
Kent 2.40 1.69 - 3.40 2.01 1.41 - 2.85 0.369
Providence 2.84 2.15 - 3.72 2.55 1.92 - 3.38 0.557
Washington 2.51 1.79 - 3.51 2.15 1.52 - 3.05 0.414
South Carolina 1.76 1.38 - 2.25 1.86 1.48 - 2.34 0.714
Region 1 1.90 1.36 - 2.64 1.84 1.32 - 2.54 0.871
Region 2 1.67 1.19 - 2.34 1.69 1.22 - 2.33 0.963
Region 3 1.63 1.13 - 2.35 1.84 1.26 - 2.69 0.595
Region 4 1.83 1.29 - 2.57 2.09 1.49 - 2.92 0.520
South Dakota 1.64 1.32 - 2.04 1.34 1.03 - 1.74 0.149
Region 1 -- -- - -- 1.48 1.02 - 2.13 --
Region 2 -- -- - -- 1.06 0.70 - 1.59 --
Region 3 -- -- - -- 1.21 0.84 - 1.76 --
Region 4 -- -- - -- 1.29 0.86 - 1.93 --
Region 5 -- -- - -- 1.45 0.99 - 2.10 --
Tennessee 1.93 1.52 - 2.44 2.14 1.73 - 2.64 0.421
Region 1 1.74 1.21 - 2.50 1.83 1.29 - 2.60 0.788
Region 2 1.82 1.29 - 2.58 2.22 1.57 - 3.13 0.316
Region 3 -- -- - -- 2.20 1.58 - 3.06 --
Region 4 (Davidson) 2.46 1.68 - 3.59 2.16 1.50 - 3.09 0.536
Region 5 -- -- - -- 2.05 1.48 - 2.83 --
Region 6 1.88 1.29 - 2.73 2.11 1.48 - 3.00 0.561
Region 7 (Shelby) 2.18 1.47 - 3.23 2.30 1.60 - 3.30 0.809
Texas 1.76 1.53 - 2.01 1.58 1.37 - 1.83 0.242
Region 1 2.05 1.53 - 2.74 1.72 1.24 - 2.38 0.333
Region 2 1.84 1.33 - 2.54 1.41 0.98 - 2.02 0.159
Region 3 1.70 1.40 - 2.06 1.80 1.47 - 2.19 0.675
Region 3a 1.70 1.35 - 2.14 1.92 1.49 - 2.48 0.447
Region 3bc 1.70 1.29 - 2.24 1.57 1.18 - 2.11 0.680
Region 4 1.68 1.24 - 2.29 1.30 0.91 - 1.86 0.202
Region 5 2.10 1.48 - 2.96 1.55 1.11 - 2.17 0.107
Region 6 1.56 1.24 - 1.97 1.48 1.16 - 1.89 0.733
Region 6a 1.53 1.19 - 1.98 1.48 1.13 - 1.92 0.835
Region 6bc 1.80 1.31 - 2.47 1.49 1.04 - 2.12 0.339
Region 7 2.17a 1.75 - 2.69 1.46 1.13 - 1.89 0.007
Region 7a 2.22a 1.69 - 2.92 1.45 1.06 - 1.99 0.019
Region 7bcd 2.10b 1.58 - 2.78 1.48 1.06 - 2.06 0.055
Region 8 1.79 1.37 - 2.34 1.63 1.22 - 2.18 0.556
Region 9 1.68 1.21 - 2.33 1.52 1.08 - 2.14 0.612
Region 10 1.78 1.29 - 2.46 1.53 1.09 - 2.15 0.417
Region 11 1.61 1.27 - 2.05 1.47 1.13 - 1.92 0.536
Region 11abd 1.60 1.19 - 2.16 1.52 1.09 - 2.11 0.757
Region 11c (Hidalgo) 1.64 1.17 - 2.29 1.40 0.99 - 1.99 0.416
Utah 1.83 1.47 - 2.28 1.97 1.58 - 2.46 0.567
Bear River, Northeastern, Summit, Tooele, and Wasatch 1.92 1.37 - 2.70 1.77 1.24 - 2.52 0.659
Central, Four Corners, San Juan, and Southwest 1.58 1.10 - 2.27 1.86 1.27 - 2.72 0.421
Davis County 1.82 1.27 - 2.60 2.10 1.46 - 3.02 0.485
Salt Lake County 1.85 1.38 - 2.48 1.96 1.44 - 2.66 0.756
Utah County 1.85 1.31 - 2.61 2.13 1.50 - 3.01 0.460
Weber, Morgan 1.93 1.35 - 2.76 1.96 1.34 - 2.87 0.948
Vermont 2.16 1.77 - 2.64 2.28 1.86 - 2.79 0.663
Champlain Valley 2.47 1.91 - 3.20 2.47 1.89 - 3.21 0.987
Rural Northeast 2.15 1.59 - 2.91 2.29 1.68 - 3.11 0.741
Rural Southeast 1.77 1.24 - 2.52 2.14 1.57 - 2.93 0.317
Rural Southwest 1.97 1.42 - 2.72 1.97 1.41 - 2.75 0.987
Virginia 1.99 1.57 - 2.52 1.73 1.39 - 2.15 0.300
Region 1 -- -- - -- 1.84 1.32 - 2.55 --
Region 2 1.95b 1.38 - 2.75 1.31 0.91 - 1.88 0.051
Region 3 1.92 1.35 - 2.73 1.58 1.13 - 2.21 0.342
Region 4 -- -- - -- 1.90 1.34 - 2.69 --
Region 5 2.05 1.45 - 2.88 2.16 1.56 - 2.99 0.769
Washington1 2.26 1.83 - 2.79 1.89 1.54 - 2.33 0.141
Region 1 -- -- - -- 1.84 1.36 - 2.47 --
East 1 (previously Region 1) 2.24 1.64 - 3.06 1.95 1.38 - 2.76 0.433
East 2 (previously Region 2) 2.14 1.51 - 3.02 1.68 1.14 - 2.47 0.245
Region 2 -- -- - -- 1.89 1.48 - 2.41 --
North 1 (previously Region 3) 2.30 1.67 - 3.16 2.06 1.50 - 2.82 0.541
North 2 (previously Region 4) 2.31 1.69 - 3.16 1.79 1.31 - 2.44 0.185
Region 3 -- -- - -- 1.94 1.47 - 2.55 --
West 1 (previously Region 5) 2.41 1.73 - 3.33 1.99 1.42 - 2.80 0.319
West 2 (previously Region 6) 2.07 1.49 - 2.87 1.89 1.34 - 2.67 0.650
West Virginia1 1.99 1.62 - 2.45 2.11 1.72 - 2.59 0.635
Region I 1.75 1.22 - 2.50 1.70 1.17 - 2.47 0.896
Region II -- -- - -- 2.11 1.49 - 2.97 --
Region III 1.80 1.26 - 2.57 1.68 1.17 - 2.42 0.733
Region IV -- -- - -- 2.63 1.99 - 3.48 --
Region V -- -- - -- 2.18 1.61 - 2.95 --
Region VI -- -- - -- 1.78 1.25 - 2.53 --
Wisconsin 1.72 1.37 - 2.16 1.56 1.22 - 1.98 0.469
Milwaukee 1.94 1.34 - 2.79 2.12 1.41 - 3.16 0.706
Northeastern 1.62 1.15 - 2.27 1.41 1.00 - 1.99 0.482
Northern 1.55 1.07 - 2.23 1.33 0.89 - 1.98 0.482
Southeastern 1.53 1.07 - 2.19 1.50 1.03 - 2.17 0.924
Southern -- -- - -- 1.48 1.04 - 2.11 --
Western -- -- - -- 1.45 1.00 - 2.10 --
Wyoming 1.81b 1.44 - 2.28 1.43 1.11 - 1.85 0.084
Judicial District 1 (Laramie) 1.96 1.37 - 2.81 1.56 1.06 - 2.27 0.283
Judicial District 2 2.26 1.61 - 3.17 1.70 1.14 - 2.54 0.145
Judicial District 3 1.70 1.20 - 2.41 1.37 0.92 - 2.03 0.355
Judicial District 4 1.74 1.21 - 2.51 1.22 0.80 - 1.86 0.132
Judicial District 5 1.60 1.09 - 2.34 1.17 0.77 - 1.78 0.175
Judicial District 6 1.76 1.24 - 2.48 1.45 0.97 - 2.16 0.366
Judicial District 7 (Natrona) 1.78 1.25 - 2.55 1.54 1.03 - 2.29 0.502
Judicial District 8 1.51 1.03 - 2.20 1.16 0.77 - 1.73 0.224
Judicial District 9 1.85 1.26 - 2.73 1.46 0.96 - 2.21 0.264
140430
Table 20 – Dependence or Abuse of Illicit Drugs or Alcohol in the Past Year among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
NOTE: Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, including data from original methamphetamine questions but not including new methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
NOTE: Dependence or abuse is based on definitions found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 9.28a 9.07 - 9.50 8.40 8.21 - 8.60 0.000
Northeast 8.95 8.56 - 9.35 8.60 8.19 - 9.03 0.210
Midwest 10.02a   9.69 - 10.37 8.58 8.23 - 8.93 0.000
South 8.74a 8.44 - 9.04 7.68 7.36 - 8.00 0.000
West 9.67   9.24 - 10.13 9.25 8.81 - 9.70 0.163
Alabama 7.36 6.38 - 8.47 6.82 5.88 - 7.90 0.400
Region 1 7.09 5.74 - 8.73 6.08 4.78 - 7.70 0.252
Region 2 7.82 6.41 - 9.52 7.65 6.20 - 9.40 0.858
Region 3 7.28 5.75 - 9.16 6.29 4.96 - 7.94 0.289
Region 4 7.09 5.75 - 8.71 7.00 5.51 - 8.85 0.923
Alaska 10.19   8.94 - 11.59 9.53   8.27 - 10.95 0.457
Anchorage -- -- - -- 10.29   8.56 - 12.33 --
Northern -- -- - -- 9.54   7.68 - 11.79 --
South Central -- -- - -- 8.20   6.41 - 10.43 --
Southeast 10.21   8.10 - 12.78 9.83   7.63 - 12.58 0.792
Arizona 11.04   9.72 - 12.52 9.88   8.53 - 11.41 0.200
Maricopa 11.46   9.88 - 13.26 10.07   8.44 - 11.96 0.216
Pima 10.90   8.86 - 13.33 10.49   8.18 - 13.34 0.777
Rural North 10.03   8.08 - 12.38 8.51   6.52 - 11.03 0.261
Rural South 10.10   8.03 - 12.63 9.49   7.19 - 12.42 0.674
Arkansas1 8.54b 7.55 - 9.66 7.39 6.41 - 8.51 0.072
Catchment Area 1 -- -- - -- 7.14 5.66 - 8.97 --
Catchment Area 2 7.44 5.92 - 9.32 6.58 4.98 - 8.65 0.386
Catchment Area 3 8.68b   7.04 - 10.65 6.62 5.00 - 8.72 0.058
Catchment Area 4 -- -- - -- 7.73   5.94 - 10.01 --
Catchment Area 5 -- -- - -- 8.31   6.46 - 10.64 --
Catchment Area 6 -- -- - -- 7.47 5.62 - 9.85 --
Catchment Area 7 -- -- - -- 6.75 5.11 - 8.86 --
Catchment Area 8 8.60   7.03 - 10.49 8.00   6.37 - 10.01 0.582
California 9.15 8.49 - 9.85 9.08 8.41 - 9.80 0.882
Region 1R -- -- - -- 10.69   8.47 - 13.42 --
Region 2R -- -- - -- 9.31   7.46 - 11.56 --
Region 3R (Sacramento) -- -- - -- 9.53   7.66 - 11.80 --
Region 4R -- -- - -- 9.56   7.67 - 11.86 --
Region 5R (San Francisco) -- -- - -- 11.91   9.34 - 15.06 --
Region 6 (Santa Clara) 8.69   7.19 - 10.48 7.75 6.16 - 9.72 0.361
Region 7R (Contra Costa) -- -- - -- 8.69   6.94 - 10.84 --
Region 8R (Alameda) -- -- - -- 9.15   7.36 - 11.31 --
Region 9R (San Mateo) -- -- - -- 7.67 5.93 - 9.86 --
Region 10 10.11   8.38 - 12.15 9.54   7.63 - 11.86 0.634
Region 11 (Los Angeles) 8.51 7.48 - 9.66 8.91 8.02 - 9.89 0.560
LA SPA 1 and 5 -- -- - -- 10.07   8.01 - 12.58 --
LA SPA 2 -- -- - -- 8.44   6.84 - 10.37 --
LA SPA 3 -- -- - -- 7.65 6.19 - 9.42 --
LA SPA 4 -- -- - -- 10.42   8.21 - 13.14 --
LA SPA 6 -- -- - -- 9.74   7.77 - 12.15 --
LA SPA 7 -- -- - -- 8.88   7.20 - 10.91 --
LA SPA 8 -- -- - -- 8.61   6.93 - 10.65 --
Region 12R -- -- - -- 8.79   6.85 - 11.21 --
Regions 13 and 19R -- -- - -- 8.51   7.07 - 10.22 --
Region 13 (Riverside) 8.65   7.10 - 10.49 8.55   7.02 - 10.37 0.918
Region 19R (Imperial) -- -- - -- 8.07   6.22 - 10.40 --
Region 14 (Orange) 8.73   7.32 - 10.38 8.21 6.88 - 9.77 0.559
Region 15R (Fresno) -- -- - -- 9.79   7.79 - 12.24 --
Region 16R (San Diego) -- -- - -- 9.82   8.20 - 11.71 --
Region 17R -- -- - -- 9.49   7.66 - 11.71 --
Region 18R (San Bernardino) -- -- - -- 7.69 6.24 - 9.46 --
Region 20R -- -- - -- 9.64   7.69 - 12.02 --
Region 21R -- -- - -- 11.21   9.03 - 13.83 --
Colorado 11.52 10.21 - 12.98 10.30   9.01 - 11.76 0.170
Region 1 11.09   9.13 - 13.42 10.99   8.84 - 13.59 0.939
Regions 2 and 7 12.13 10.38 - 14.12 10.66   8.98 - 12.62 0.227
Region 3 10.56   8.61 - 12.90 9.05   7.14 - 11.41 0.221
Region 4 10.80   8.56 - 13.54 9.13   6.88 - 12.02 0.249
Regions 5 and 6 10.57   8.61 - 12.92 9.91   7.70 - 12.68 0.623
Connecticut 9.39   8.25 - 10.66 8.87   7.66 - 10.25 0.513
Eastern 10.06   8.11 - 12.41 8.98   7.06 - 11.37 0.388
North Central 9.74   8.00 - 11.81 8.28   6.61 - 10.32 0.207
Northwestern 9.10   7.39 - 11.15 8.80   6.86 - 11.22 0.808
South Central 9.20   7.54 - 11.17 9.68   7.70 - 12.10 0.699
Southwest 8.95   7.12 - 11.20 8.72   6.77 - 11.16 0.852
Delaware 9.02   7.94 - 10.24 8.48 7.40 - 9.70 0.477
Kent 8.37   6.68 - 10.44 8.52   6.79 - 10.64 0.891
New Castle (excluding Wilmington City) 9.56   8.23 - 11.08 8.69   7.33 - 10.27 0.367
Sussex 7.82 6.24 - 9.77 7.35 5.74 - 9.36 0.661
Wilmington City 9.72   7.60 - 12.36 10.17   7.82 - 13.13 0.756
District of Columbia 11.77b 10.33 - 13.37 13.73 12.09 - 15.55 0.059
Ward 1 13.72b 11.04 - 16.93 17.09 13.64 - 21.18 0.096
Ward 2 14.26 11.62 - 17.39 15.89 12.98 - 19.30 0.364
Ward 3 12.28   9.92 - 15.12 13.59 10.88 - 16.83 0.450
Ward 4 9.88   7.63 - 12.71 11.87   9.24 - 15.12 0.228
Ward 5 10.58   8.40 - 13.23 12.98 10.22 - 16.35 0.161
Ward 6 11.96b   9.49 - 14.96 15.39 12.11 - 19.36 0.066
Ward 7 10.32   8.07 - 13.11 11.36   8.76 - 14.61 0.518
Ward 8 10.55   8.50 - 13.03 10.94   8.62 - 13.78 0.786
Florida1 8.84a 8.22 - 9.49 7.67 7.03 - 8.37 0.010
Region A - Northwest -- -- - -- 9.67   8.38 - 11.13 --
Circuit 1 9.62   7.94 - 11.62 8.55   6.95 - 10.48 0.291
Circuit 2 -- -- - -- 11.51   9.34 - 14.10 --
Circuit 14 -- -- - -- 9.84   7.57 - 12.68 --
Region B - Northeast -- -- - -- 8.26 7.17 - 9.51 --
Circuits 3 and 8 -- -- - -- 9.12   7.31 - 11.32 --
Circuit 4 -- -- - -- 8.30   6.69 - 10.24 --
Circuit 7 -- -- - -- 7.67 6.09 - 9.60 --
Region C - Central -- -- - -- 7.53 6.66 - 8.50 --
Circuit 5 6.81 5.45 - 8.46 6.52 5.05 - 8.38 0.766
Circuit 9 -- -- - -- 8.20 6.81 - 9.85 --
Circuit 10 7.44 6.01 - 9.17 6.95 5.53 - 8.70 0.598
Circuit 18 -- -- - -- 8.48   6.78 - 10.56 --
Circuit 19 7.79 6.26 - 9.65 6.93 5.29 - 9.02 0.411
Region D - Southeast -- -- - -- 6.95 5.93 - 8.14 --
Circuit 15 (Palm Beach) 8.18 6.74 - 9.90 7.04 5.62 - 8.77 0.234
Circuit 17 (Broward) 8.70b   7.28 - 10.38 6.89 5.61 - 8.43 0.058
Region E - Sun Coast -- -- - -- 8.43 7.39 - 9.61 --
Circuit 6 -- -- - -- 8.15   6.45 - 10.24 --
Circuit 12 -- -- - -- 9.18   7.08 - 11.82 --
Circuit 13 (Hillsborough) -- -- - -- 8.86   7.31 - 10.71 --
Circuit 20 7.21 5.85 - 8.87 7.84 6.16 - 9.93 0.556
Region F - Southern (Circuits 11 and 16) 7.42a 6.23 - 8.83 5.81 4.79 - 7.04 0.042
Georgia 8.62a 7.55 - 9.83 7.01 6.02 - 8.16 0.018
Region 1 -- -- - -- 6.29 5.00 - 7.88 --
Region 2 -- -- - -- 6.61 5.09 - 8.54 --
Region 3 -- -- - -- 7.52 6.00 - 9.38 --
Region 4 -- -- - -- 7.12 5.40 - 9.32 --
Region 5 -- -- - -- 7.91   5.98 - 10.40 --
Region 6 -- -- - -- 6.89 5.32 - 8.89 --
Hawaii 9.00   7.82 - 10.33 8.22 7.08 - 9.52 0.341
Hawaii Island 9.13   7.24 - 11.44 8.71   6.68 - 11.30 0.758
Honolulu 8.91   7.62 - 10.41 8.02 6.77 - 9.47 0.324
Kauai and Maui 9.28   7.40 - 11.58 8.67   6.86 - 10.90 0.625
Kauai -- -- - -- 7.85   5.84 - 10.46 --
Maui -- -- - -- 9.03   6.88 - 11.77 --
Idaho 9.05   8.06 - 10.15 9.07   7.90 - 10.39 0.978
Region 1 8.80   7.08 - 10.89 9.07   6.96 - 11.74 0.832
Region 2 10.40   8.45 - 12.75 10.01   7.74 - 12.87 0.775
Region 3 8.50   6.92 - 10.40 8.17   6.42 - 10.35 0.760
Region 4 9.67   8.17 - 11.42 10.51   8.52 - 12.90 0.479
Region 5 8.80   7.15 - 10.78 7.86   6.04 - 10.18 0.416
Region 6 9.28   7.52 - 11.41 9.45   7.35 - 12.08 0.889
Region 7 7.78 6.18 - 9.75 7.24 5.56 - 9.39 0.621
Illinois 10.26a   9.53 - 11.03 8.33 7.66 - 9.06 0.000
Region I (Cook) 11.29a 10.15 - 12.54 8.91   7.87 - 10.07 0.002
Region II 9.68a   8.56 - 10.93 7.41 6.46 - 8.49 0.002
Region III 9.93   8.60 - 11.44 9.41   7.93 - 11.14 0.605
Region IV 8.72   7.36 - 10.31 7.25 5.83 - 8.99 0.118
Region V 8.94   7.59 - 10.49 8.42   7.01 - 10.09 0.585
Indiana 9.36   8.33 - 10.49 8.49 7.34 - 9.81 0.225
Central 9.20   7.60 - 11.11 8.84   6.90 - 11.27 0.761
East 9.55   7.73 - 11.74 9.32   7.22 - 11.94 0.853
North Central 9.15   7.45 - 11.18 8.15   6.34 - 10.43 0.390
Northeast 8.63   6.90 - 10.75 7.74 5.97 - 9.98 0.428
Northwest 8.95   7.23 - 11.04 8.31   6.47 - 10.62 0.580
Southeast 8.59   6.93 - 10.60 7.57 5.78 - 9.86 0.373
Southwest 9.72b   7.76 - 12.11 7.57 5.73 - 9.94 0.076
West 11.32   9.32 - 13.67 9.82   7.78 - 12.32 0.250
Iowa 9.81   8.72 - 11.02 8.77   7.64 - 10.04 0.141
Central 9.93   8.14 - 12.07 8.75   6.92 - 11.02 0.314
North Central 9.70   7.93 - 11.82 9.82   7.69 - 12.46 0.921
Northeast 10.36   8.71 - 12.29 8.56   6.91 - 10.55 0.106
Northwest 8.98   7.28 - 11.03 8.33   6.48 - 10.64 0.573
Southeast 10.10   8.35 - 12.17 8.77   7.02 - 10.90 0.236
Southwest 9.10   7.29 - 11.31 8.79   6.77 - 11.34 0.799
Kansas 9.02   7.96 - 10.20 8.06 6.98 - 9.28 0.155
Kansas City Metro 9.87a   8.31 - 11.68 7.26 5.91 - 8.88 0.008
Northeast 9.13   7.41 - 11.20 8.77   6.85 - 11.16 0.756
South Central 8.02 6.46 - 9.91 8.03   6.14 - 10.44 0.991
Southeast 8.48   6.76 - 10.60 8.88   6.77 - 11.57 0.735
West 7.94 6.34 - 9.89 9.08   6.92 - 11.83 0.351
Wichita (Sedgwick) 9.10   7.38 - 11.18 7.85 6.20 - 9.90 0.247
Kentucky 8.65a 7.58 - 9.85 6.88 5.87 - 8.04 0.011
Adanta, Cumberland River, and Lifeskills 7.43 5.96 - 9.24 6.46 5.02 - 8.28 0.325
Bluegrass, Comprehend, and North Key 9.66a   8.07 - 11.53 7.08 5.61 - 8.89 0.018
Communicare and River Valley 7.95   6.26 - 10.03 6.32 4.74 - 8.37 0.126
Four Rivers and Pennyroyal 8.74   6.91 - 10.99 6.96 5.24 - 9.18 0.104
Kentucky River, Mountain, and Pathways 8.00   6.35 - 10.02 6.94 5.20 - 9.20 0.329
Seven Counties 8.96   7.25 - 11.02 7.15 5.59 - 9.11 0.103
Louisiana 10.00a   8.93 - 11.19 7.87 6.89 - 8.97 0.002
Regions 1 and 10 -- -- - -- 8.10 6.61 - 9.89 --
Region 1 10.70   8.53 - 13.34 8.52   6.56 - 11.00 0.102
Region 10 (Jefferson) 10.12a   8.10 - 12.56 7.68 5.90 - 9.93 0.044
Regions 2 and 9 10.77a   9.15 - 12.64 7.56 6.14 - 9.27 0.002
Region 3 10.14a   8.18 - 12.50 6.73 5.19 - 8.67 0.003
Regions 4, 5, and 6 -- -- - -- 8.52   6.90 - 10.47 --
Regions 7 and 8 9.24   7.63 - 11.15 7.71 6.16 - 9.62 0.156
Maine1 9.02   7.93 - 10.26 7.91 6.81 - 9.18 0.126
Aroostook/Downeast -- -- - -- 7.80 6.11 - 9.90 --
Aroostook -- -- - -- 7.43   5.49 - 10.00 --
Downeast -- -- - -- 8.10   6.01 - 10.82 --
Central -- -- - -- 7.64   5.74 - 10.10 --
Cumberland 9.81   8.05 - 11.90 8.51   6.78 - 10.63 0.268
Midcoast 8.41   6.72 - 10.47 7.50 5.59 - 9.99 0.454
Penquis -- -- - -- 8.80   6.96 - 11.07 --
Western -- -- - -- 7.64 5.93 - 9.79 --
York 8.85   7.13 - 10.93 7.21 5.57 - 9.29 0.141
Maryland 8.56a 7.43 - 9.84 7.20 6.23 - 8.30 0.041
Anne Arundel 8.64   6.84 - 10.86 6.93 5.28 - 9.03 0.112
Baltimore City 10.42   8.17 - 13.20 8.70   6.68 - 11.27 0.234
Baltimore County -- -- - -- 7.90   6.17 - 10.05 --
Montgomery 7.33 5.80 - 9.24 6.55 5.10 - 8.37 0.397
North Central -- -- - -- 6.49 4.92 - 8.51 --
Northeast -- -- - -- 6.82 5.14 - 9.01 --
Prince George's 8.08   6.35 - 10.24 6.93 5.37 - 8.90 0.263
South -- -- - -- 7.27 5.59 - 9.40 --
West -- -- - -- 7.13 5.44 - 9.28 --
Massachusetts 10.26   9.08 - 11.57 10.01   8.82 - 11.33 0.755
Boston 12.09   9.86 - 14.74 13.38 10.88 - 16.35 0.391
Central 9.98   8.02 - 12.36 9.69   7.59 - 12.31 0.827
Metrowest 10.20   8.39 - 12.35 10.17   8.19 - 12.55 0.979
Northeast 9.71   7.88 - 11.91 9.45   7.56 - 11.76 0.839
Southeast 9.72   7.93 - 11.85 8.90   7.12 - 11.07 0.495
Western 10.55   8.65 - 12.82 9.34   7.32 - 11.83 0.340
Michigan1 9.88a   9.20 - 10.61 8.74 8.07 - 9.46 0.019
Detroit City 11.24   9.33 - 13.48 10.04   8.16 - 12.28 0.371
Genesee 10.14a   8.46 - 12.11 7.91 6.31 - 9.87 0.036
Kalamazoo -- -- - -- 8.22   6.67 - 10.11 --
Kent 10.38   8.75 - 12.27 9.94   8.19 - 12.03 0.700
Lakeshore -- -- - -- 8.99   7.44 - 10.84 --
Macomb 10.14   8.56 - 11.98 9.02   7.43 - 10.91 0.312
Mid South -- -- - -- 7.88 6.52 - 9.50 --
Northern 9.98b   8.50 - 11.68 8.26   6.73 - 10.12 0.099
Oakland 9.20   7.81 - 10.80 8.44   7.04 - 10.09 0.425
Pathways and Western -- -- - -- 11.10   8.87 - 13.80 --
Riverhaven 9.12   7.45 - 11.13 8.88   7.01 - 11.20 0.830
Saginaw 9.30   7.52 - 11.44 8.36   6.40 - 10.85 0.432
Southeast 9.45   8.02 - 11.12 8.44   7.08 - 10.04 0.319
St. Clair 8.38   6.82 - 10.26 7.91   6.20 - 10.03 0.661
Washtenaw 9.47   7.88 - 11.35 9.05   7.45 - 10.94 0.688
Minnesota 10.38b   9.22 - 11.67 8.93   7.81 - 10.20 0.062
Regions 1 and 2 10.26   8.30 - 12.61 9.02   6.83 - 11.83 0.372
Regions 3 and 4 11.03   9.14 - 13.24 9.30   7.43 - 11.58 0.179
Regions 5 and 6 10.60   8.79 - 12.72 9.47   7.52 - 11.87 0.384
Region 7A (Hennepin) 10.21   8.36 - 12.42 9.13   7.30 - 11.37 0.379
Region 7B (Ramsey) 11.14   8.89 - 13.86 9.88   7.73 - 12.55 0.360
Region 7C 9.53b   7.74 - 11.68 7.53 6.06 - 9.32 0.072
Mississippi 7.84 6.78 - 9.03 7.26 6.26 - 8.40 0.393
Region 1 6.98 5.55 - 8.73 6.76 5.34 - 8.53 0.821
Region 2 7.83 6.11 - 9.97 7.75   5.93 - 10.08 0.949
Region 3 7.55 5.99 - 9.47 7.74 6.00 - 9.91 0.863
Region 4 8.58b   6.89 - 10.65 6.61 5.15 - 8.44 0.067
Region 5 7.30 5.59 - 9.48 7.04 5.22 - 9.42 0.818
Region 6 8.06   6.35 - 10.20 7.26 5.55 - 9.43 0.441
Region 7 8.50   6.78 - 10.60 7.99   6.25 - 10.15 0.648
Missouri 10.13a   9.03 - 11.35 7.66 6.67 - 8.78 0.000
Central 10.96a   9.11 - 13.15 7.73 6.10 - 9.74 0.005
Eastern 10.64a   9.10 - 12.39 7.99 6.66 - 9.56 0.005
Eastern (St. Louis City and County) 10.97a   9.09 - 13.19 8.01 6.42 - 9.94 0.011
Eastern (excluding St. Louis) 9.95b   8.12 - 12.13 7.95   6.15 - 10.23 0.082
Northwest 10.36a   8.81 - 12.15 7.84 6.43 - 9.52 0.009
Northwest (Jackson) 11.00b   9.00 - 13.38 8.60   6.71 - 10.96 0.065
Northwest (excluding Jackson) 9.78a   7.93 - 12.00 7.19 5.53 - 9.29 0.023
Southeast 8.57   6.84 - 10.70 7.17 5.50 - 9.30 0.216
Southwest 9.10a   7.47 - 11.05 6.97 5.38 - 8.97 0.045
Montana 11.37 10.10 - 12.78 10.47   9.20 - 11.90 0.318
Region 1 10.22   8.14 - 12.76 9.90   7.55 - 12.88 0.827
Region 2 10.84   8.88 - 13.18 10.01   7.79 - 12.78 0.554
Region 3 10.80   8.92 - 13.01 9.46   7.59 - 11.74 0.283
Region 4 11.67   9.88 - 13.74 11.67   9.63 - 14.07 0.995
Region 5 12.08 10.17 - 14.29 10.49   8.72 - 12.56 0.215
Nebraska 10.84a   9.64 - 12.16 8.42 7.32 - 9.67 0.002
Regions 1 and 2 9.79   7.88 - 12.10 8.34   6.62 - 10.45 0.214
Region 1 -- -- - -- 8.75   6.50 - 11.70 --
Region 2 -- -- - -- 7.97   5.98 - 10.54 --
Region 3 10.37   8.39 - 12.75 8.42   6.61 - 10.67 0.116
Region 4 9.44   7.62 - 11.64 7.66   5.81 - 10.03 0.152
Region 5 11.89a   9.98 - 14.09 8.92   7.23 - 10.96 0.016
Region 6 11.08a   9.39 - 13.03 8.36   6.87 - 10.13 0.014
Nevada1 9.94   8.66 - 11.39 10.58   9.06 - 12.31 0.511
Clark - Region 1 10.01   8.49 - 11.77 9.83   8.18 - 11.78 0.874
Region 3 8.77   7.04 - 10.87 10.58   8.34 - 13.34 0.171
Capital District -- -- - -- 10.45   7.78 - 13.89 --
Rural/Frontier -- -- - -- 10.70   7.88 - 14.37 --
Washoe - Region 2 10.63a   8.74 - 12.87 13.98 11.21 - 17.29 0.030
New Hampshire 10.51a   9.30 - 11.84 8.75   7.56 - 10.09 0.035
Central 10.39   8.85 - 12.16 8.81   7.24 - 10.68 0.134
Central 1 10.91   9.00 - 13.17 9.55   7.66 - 11.85 0.280
Central 2 9.89   7.96 - 12.21 8.09   6.15 - 10.59 0.176
Northern 10.58   8.53 - 13.05 9.78   7.57 - 12.56 0.578
Southern 10.55a   9.15 - 12.13 8.48 7.21 - 9.95 0.024
Southern 1 (Rockingham) 10.33a   8.40 - 12.64 7.88 6.27 - 9.86 0.045
Southern 2 10.68b   9.02 - 12.59 8.86   7.33 - 10.67 0.097
New Jersey 7.95 6.89 - 9.16 7.72 6.63 - 8.98 0.749
Central 7.80 6.37 - 9.53 7.52 5.93 - 9.48 0.780
Metropolitan 8.30   6.65 - 10.31 7.89 6.29 - 9.84 0.697
Northern 7.37 5.99 - 9.03 7.90 6.33 - 9.82 0.590
Southern 8.62   6.98 - 10.59 7.48 5.85 - 9.51 0.294
New Mexico 11.93a 10.54 - 13.48 9.56   8.31 - 10.97 0.010
Region 1 10.78b   8.88 - 13.03 8.59   6.91 - 10.63 0.068
Region 2 11.60b   9.39 - 14.24 8.79   6.67 - 11.50 0.059
Region 3 (Bernalillo) 13.00 10.92 - 15.40 11.23   9.23 - 13.59 0.217
Region 4 10.85b   8.80 - 13.31 8.50   6.62 - 10.85 0.074
Region 5 12.40a 10.26 - 14.90 9.05   7.21 - 11.30 0.012
New York 8.78 8.10 - 9.50 8.44 7.76 - 9.19 0.472
Region A 8.53 7.62 - 9.54 8.63 7.69 - 9.66 0.883
Region 1 9.29   7.59 - 11.32 8.36   6.77 - 10.29 0.395
Region 2 8.18 6.80 - 9.82 8.98   7.53 - 10.68 0.421
Region 3 11.13   9.31 - 13.25 9.69   7.87 - 11.88 0.242
Region 4 6.71 5.50 - 8.16 7.52 6.15 - 9.18 0.370
Region B -- -- - -- 7.71 6.80 - 8.74 --
Region 5 7.98 6.83 - 9.30 7.39 6.23 - 8.74 0.460
Region 6 8.55   7.04 - 10.34 7.72 6.20 - 9.57 0.396
Region 7 9.09   7.50 - 10.98 8.80   7.08 - 10.89 0.791
Region C -- -- - -- 8.91 7.94 - 9.99 --
Region 8 9.60   8.09 - 11.36 8.57   7.00 - 10.46 0.307
Region 9 9.32   7.76 - 11.15 8.59   6.94 - 10.59 0.492
Region 10 9.90   8.25 - 11.85 9.01   7.12 - 11.35 0.429
Region 11 9.32   7.82 - 11.06 9.74   7.92 - 11.91 0.713
Region 12 9.67   8.15 - 11.45 8.68   7.05 - 10.65 0.359
Region D 9.30   8.20 - 10.53 8.46 7.22 - 9.90 0.278
Region 13 9.08   7.44 - 11.04 7.90   6.11 - 10.15 0.284
Region 14 9.58   7.87 - 11.61 9.47   7.43 - 12.02 0.929
Region 15 9.22   7.60 - 11.15 7.97 6.34 - 9.98 0.250
North Carolina 8.09 7.07 - 9.25 7.30 6.25 - 8.51 0.248
Alliance -- -- - -- 6.74 5.32 - 8.50 --
Cardinal Innovations -- -- - -- 7.27 5.63 - 9.34 --
CenterPoint/Guilford -- -- - -- 7.22 5.76 - 9.02 --
CenterPoint -- -- - -- 6.85 5.09 - 9.16 --
Guilford -- -- - -- 7.62   5.78 - 10.00 --
CoastalCare -- -- - -- 8.19   6.15 - 10.83 --
Eastpointe -- -- - -- 7.40 5.55 - 9.80 --
ECBH -- -- - -- 7.28 5.34 - 9.85 --
MeckLINK -- -- - -- 7.31 5.46 - 9.73 --
Partners -- -- - -- 7.76   5.90 - 10.16 --
Sandhills -- -- - -- 7.06 5.30 - 9.36 --
Smoky Mountain -- -- - -- 7.57   5.62 - 10.12 --
Western Highlands -- -- - -- 7.26 5.39 - 9.71 --
North Dakota 11.52a 10.28 - 12.88 9.34   8.17 - 10.66 0.008
Badlands and West Central 10.24b   8.44 - 12.37 8.26   6.63 - 10.25 0.085
Lake Region and South Central 9.14   7.41 - 11.22 9.18   7.08 - 11.83 0.971
North Central and Northwest 11.19   9.22 - 13.51 9.73   7.74 - 12.15 0.278
Northeast 13.15 11.02 - 15.61 11.50   9.38 - 14.01 0.226
Southeast 13.58a 11.60 - 15.82 9.19   7.50 - 11.22 0.001
Ohio 9.20 8.53 - 9.91 8.68 8.02 - 9.39 0.276
Boards 2, 46, 55, and 68 8.37   6.91 - 10.10 7.83 6.21 - 9.82 0.612
Boards 3, 52, and 85 8.05 6.57 - 9.83 7.73 6.13 - 9.70 0.753
Boards 4 and 78 9.31   7.58 - 11.38 8.22   6.41 - 10.49 0.345
Boards 5 and 60 9.66   7.92 - 11.74 9.41   7.54 - 11.68 0.831
Boards 7, 15, 41, 79, and 84 8.65   7.13 - 10.47 7.43 5.88 - 9.35 0.248
Boards 8, 13, and 83 8.38b   6.93 - 10.11 6.61 5.24 - 8.29 0.059
Board 9 (Butler) 9.45   7.82 - 11.39 9.44   7.64 - 11.61 0.991
Board 12 9.02   7.48 - 10.85 9.13   7.27 - 11.41 0.923
Boards 18 and 47 8.83   7.54 - 10.31 8.92   7.56 - 10.50 0.919
Boards 20, 32, 54, and 69 8.81   7.27 - 10.63 7.25 5.64 - 9.27 0.138
Boards 21, 39, 51, 70, and 80 8.61   7.15 - 10.34 8.15   6.62 - 10.01 0.630
Boards 22, 74, and 87 9.23   7.59 - 11.18 8.18   6.48 - 10.28 0.350
Boards 23 and 45 9.15   7.47 - 11.15 7.45 5.91 - 9.35 0.113
Board 25 (Franklin) 10.86   9.32 - 12.63 11.00   9.33 - 12.93 0.902
Boards 27, 71, and 73 8.23   6.72 - 10.05 7.80 6.07 - 9.96 0.701
Boards 28, 43, and 67 8.96   7.45 - 10.75 8.81   7.14 - 10.81 0.883
Board 31 (Hamilton) 9.03   7.54 - 10.79 8.45   6.92 - 10.28 0.571
Board 48 (Lucas) 9.71   8.05 - 11.67 10.24   8.17 - 12.77 0.663
Boards 50 and 76 8.95   7.37 - 10.83 8.13 6.60 - 9.97 0.446
Board 57 (Montgomery) 10.64b   8.80 - 12.81 8.55   6.81 - 10.69 0.078
Board 77 (Summit) 9.80   8.13 - 11.75 9.65   7.79 - 11.90 0.907
Oklahoma 9.08   7.98 - 10.31 9.39   8.12 - 10.85 0.680
Central 8.93   7.16 - 11.07 9.38   7.31 - 11.98 0.712
East Central 7.62 5.99 - 9.65 8.36   6.24 - 11.12 0.545
Northeast 8.65   7.01 - 10.63 8.59   6.73 - 10.90 0.957
Northwest and Southwest 8.63a   6.92 - 10.71 11.51   8.99 - 14.63 0.036
Oklahoma County 10.20   8.27 - 12.51 9.01   7.06 - 11.42 0.340
Southeast 8.49   6.88 - 10.43 9.61   7.46 - 12.31 0.380
Tulsa County 10.20   8.31 - 12.45 9.17   7.14 - 11.69 0.434
Oregon 9.40   8.31 - 10.61 9.67   8.44 - 11.06 0.725
Region 1 (Multnomah) 11.55   9.51 - 13.96 12.45 10.04 - 15.33 0.545
Region 2 9.11   7.46 - 11.10 7.72 6.12 - 9.69 0.193
Region 3 9.19   7.68 - 10.97 9.93   8.18 - 12.01 0.514
Region 4 8.16   6.60 - 10.06 9.12   7.08 - 11.69 0.428
Region 5 (Central) -- -- - -- 9.08   6.87 - 11.90 --
Region 6 (Eastern) -- -- - -- 8.71   6.40 - 11.75 --
Pennsylvania1 8.64 8.01 - 9.32 8.46 7.78 - 9.19 0.698
Region 1 (Allegheny) 9.60   8.17 - 11.25 9.90   8.21 - 11.88 0.786
Regions 3, 8, 9, and 51 -- -- - -- 8.32   6.65 - 10.35 --
Regions 4, 11, 37, and 49 8.76   7.35 - 10.42 8.40   6.76 - 10.40 0.731
Regions 5, 18, 23, 24, and 46 7.43 6.24 - 8.83 6.57 5.09 - 8.45 0.357
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 7.98 6.47 - 9.81 --
Regions 7, 13, 20, and 33 8.23 7.11 - 9.52 8.21 7.01 - 9.59 0.981
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 8.26   6.62 - 10.25 --
Regions 17 and 21 9.83   8.11 - 11.88 8.99   7.03 - 11.44 0.492
Regions 19, 26, 28, and 42 7.74 6.58 - 9.09 6.85 5.62 - 8.34 0.292
Regions 22, 38, 40, 41, and 48 7.26 5.97 - 8.80 7.30 5.85 - 9.08 0.961
Regions 29 and 34 7.88 6.47 - 9.57 7.51 5.93 - 9.46 0.703
Regions 30 and 50 -- -- - -- 7.48 5.90 - 9.43 --
Region 36 (Philadelphia) 10.03   8.61 - 11.65 11.90 10.04 - 14.06 0.112
Rhode Island 11.51 10.17 - 12.99 10.93   9.53 - 12.50 0.542
Bristol and Newport 12.13   9.82 - 14.89 10.59   8.16 - 13.64 0.332
Kent 10.63   8.66 - 12.99 11.14   8.71 - 14.15 0.739
Providence 11.40   9.79 - 13.24 10.83   9.14 - 12.80 0.629
Washington 12.50 10.11 - 15.36 11.44   9.04 - 14.39 0.496
South Carolina 9.27   8.14 - 10.53 8.13 7.03 - 9.38 0.116
Region 1 9.29   7.60 - 11.31 7.81 6.18 - 9.83 0.176
Region 2 9.24b   7.75 - 10.98 7.51 6.04 - 9.31 0.093
Region 3 8.48   6.69 - 10.70 9.21   7.06 - 11.92 0.583
Region 4 9.81   7.99 - 11.99 8.42   6.72 - 10.51 0.232
South Dakota 11.53a 10.28 - 12.92 9.63   8.42 - 11.00 0.026
Region 1 -- -- - -- 10.19   8.18 - 12.63 --
Region 2 -- -- - -- 11.00   8.40 - 14.28 --
Region 3 -- -- - -- 9.20   7.34 - 11.46 --
Region 4 -- -- - -- 9.51   7.36 - 12.21 --
Region 5 -- -- - -- 9.12   7.41 - 11.18 --
Tennessee 8.06 7.04 - 9.22 8.02 6.94 - 9.24 0.946
Region 1 7.88 6.22 - 9.93 7.63   5.78 - 10.01 0.826
Region 2 8.04 6.45 - 9.98 7.50 5.86 - 9.57 0.623
Region 3 -- -- - -- 7.77 6.02 - 9.97 --
Region 4 (Davidson) 9.73   7.72 - 12.19 9.43   7.29 - 12.13 0.827
Region 5 -- -- - -- 8.48   6.79 - 10.55 --
Region 6 8.10   6.38 - 10.22 7.79   5.91 - 10.19 0.793
Region 7 (Shelby) 8.43   6.67 - 10.59 7.56 5.81 - 9.78 0.450
Texas 9.07a 8.44 - 9.73 7.90 7.29 - 8.56 0.008
Region 1 10.39   8.69 - 12.39 8.89   7.10 - 11.07 0.203
Region 2 8.53   6.95 - 10.42 8.14   6.36 - 10.36 0.715
Region 3 8.57 7.68 - 9.55 7.79 6.86 - 8.82 0.229
Region 3a 8.81   7.71 - 10.04 7.84 6.69 - 9.17 0.237
Region 3bc 8.15 6.86 - 9.66 7.69 6.40 - 9.22 0.611
Region 4 7.69 6.24 - 9.44 6.86 5.41 - 8.66 0.391
Region 5 8.86   7.25 - 10.78 7.45 5.88 - 9.40 0.185
Region 6 8.85a   7.81 - 10.01 7.38 6.38 - 8.52 0.042
Region 6a 8.83a   7.72 - 10.09 7.29 6.21 - 8.52 0.048
Region 6bc 8.97   7.36 - 10.88 8.21   6.42 - 10.44 0.497
Region 7 11.29a   9.94 - 12.80 9.16   7.87 - 10.63 0.018
Region 7a 11.52   9.79 - 13.51 9.59   7.90 - 11.61 0.108
Region 7bcd 10.95a   9.27 - 12.89 8.43   6.89 - 10.28 0.017
Region 8 8.99   7.72 - 10.45 8.24 6.81 - 9.95 0.424
Region 9 9.03   7.37 - 11.01 8.89   6.91 - 11.37 0.910
Region 10 9.66   7.91 - 11.75 8.51   6.78 - 10.64 0.307
Region 11 8.54b 7.36 - 9.90 7.27 6.14 - 8.58 0.086
Region 11abd 8.61   7.17 - 10.31 7.57 6.11 - 9.35 0.263
Region 11c (Hidalgo) 8.40b   6.84 - 10.27 6.72 5.34 - 8.43 0.075
Utah 8.07a 6.96 - 9.34 6.44 5.50 - 7.53 0.024
Bear River, Northeastern, Summit, Tooele, and Wasatch 8.22a   6.48 - 10.37 5.79 4.44 - 7.52 0.016
Central, Four Corners, San Juan, and Southwest 6.37 4.90 - 8.24 6.49 4.88 - 8.58 0.905
Davis County 7.92a 6.31 - 9.91 5.85 4.48 - 7.60 0.034
Salt Lake County 8.86b   7.32 - 10.68 7.05 5.71 - 8.67 0.077
Utah County 7.37 5.87 - 9.21 6.03 4.74 - 7.65 0.150
Weber, Morgan 8.01b   6.28 - 10.17 6.18 4.66 - 8.16 0.079
Vermont 9.88   8.80 - 11.07 9.48   8.24 - 10.89 0.619
Champlain Valley 10.53   9.06 - 12.22 10.10   8.48 - 12.00 0.683
Rural Northeast 9.89   8.25 - 11.80 9.61   7.69 - 11.95 0.818
Rural Southeast 8.94   7.26 - 10.98 9.15   7.16 - 11.61 0.870
Rural Southwest 9.53   7.74 - 11.69 8.16   6.28 - 10.52 0.258
Virginia 8.96   7.88 - 10.17 7.81 6.76 - 9.00 0.104
Region 1 -- -- - -- 9.33   7.54 - 11.49 --
Region 2 10.02a   8.19 - 12.22 6.48 5.09 - 8.21 0.001
Region 3 9.16   7.47 - 11.20 8.97   7.05 - 11.34 0.872
Region 4 -- -- - -- 6.56 5.03 - 8.51 --
Region 5 7.89 6.38 - 9.73 8.45   6.75 - 10.55 0.600
Washington1 9.90   8.76 - 11.17 9.05   7.92 - 10.33 0.268
Region 1 -- -- - -- 8.83   7.20 - 10.78 --
East 1 (previously Region 1) 9.78   7.92 - 12.01 9.61   7.47 - 12.28 0.895
East 2 (previously Region 2) 9.65   7.78 - 11.90 7.78   5.98 - 10.07 0.103
Region 2 -- -- - -- 9.19   7.80 - 10.80 --
North 1 (previously Region 3) 9.70   7.92 - 11.83 9.53   7.66 - 11.80 0.888
North 2 (previously Region 4) 10.15   8.44 - 12.17 9.00   7.33 - 11.01 0.322
Region 3 -- -- - -- 9.01   7.51 - 10.78 --
West 1 (previously Region 5) 10.18   8.28 - 12.46 8.87   7.04 - 11.13 0.282
West 2 (previously Region 6) 9.59   7.79 - 11.77 9.14   7.23 - 11.49 0.718
West Virginia1 8.59 7.57 - 9.74 7.49 6.45 - 8.68 0.111
Region I 8.46   6.74 - 10.57 7.31 5.40 - 9.82 0.331
Region II -- -- - -- 7.42 5.68 - 9.64 --
Region III 7.79 6.17 - 9.79 6.32 4.75 - 8.35 0.152
Region IV -- -- - -- 9.51   7.75 - 11.62 --
Region V -- -- - -- 6.96 5.55 - 8.69 --
Region VI -- -- - -- 6.65 5.00 - 8.78 --
Wisconsin 11.72a 10.40 - 13.19 9.29   8.00 - 10.75 0.007
Milwaukee 13.49b 11.10 - 16.30 10.54   8.18 - 13.48 0.070
Northeastern 11.15   9.24 - 13.39 9.22   7.34 - 11.52 0.157
Northern 10.69b   8.64 - 13.15 8.41   6.30 - 11.15 0.100
Southeastern 10.65   8.71 - 12.95 9.20   7.13 - 11.79 0.289
Southern -- -- - -- 9.48   7.47 - 11.98 --
Western -- -- - -- 8.32   6.41 - 10.74 --
Wyoming 10.75a   9.56 - 12.07 8.98   7.82 - 10.29 0.027
Judicial District 1 (Laramie) 10.35b   8.51 - 12.53 8.27   6.38 - 10.67 0.098
Judicial District 2 15.01b 12.57 - 17.83 12.41   9.99 - 15.31 0.095
Judicial District 3 10.62a   8.79 - 12.79 7.07 5.42 - 9.16 0.004
Judicial District 4 9.73   7.74 - 12.17 8.79   6.64 - 11.55 0.498
Judicial District 5 8.91   7.00 - 11.27 9.21   6.97 - 12.08 0.827
Judicial District 6 10.47a   8.50 - 12.82 7.97   6.13 - 10.31 0.049
Judicial District 7 (Natrona) 10.99   8.94 - 13.43 9.63   7.56 - 12.19 0.316
Judicial District 8 9.18   7.24 - 11.58 9.11   6.93 - 11.89 0.958
Judicial District 9 10.98   8.81 - 13.59 9.42   7.26 - 12.13 0.274
140430
Table 21 – Needing But Not Receiving Treatment for Illicit Drug Use in the Past Year among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
NOTE: Needing But Not Receiving Treatment refers to respondents classified as needing treatment for illicit drugs, but not receiving treatment for an illicit drug problem at a specialty facility (i.e., drug and alcohol rehabilitation facilities [inpatient or outpatient], hospitals [inpatient only], and mental health centers). Illicit Drugs include marijuana/hashish, cocaine (including crack), inhalants, hallucinogens, heroin, or prescription-type psychotherapeutics used nonmedically, including data from original methamphetamine questions but not including new methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 2.69a 2.60 - 2.79 2.43 2.33 - 2.53 0.000
Northeast 2.62 2.45 - 2.80 2.44 2.27 - 2.63 0.127
Midwest 2.56a 2.42 - 2.72 2.29 2.16 - 2.43 0.006
South 2.64a 2.51 - 2.79 2.34 2.21 - 2.47 0.001
West 2.96b 2.74 - 3.20 2.69 2.50 - 2.90 0.061
Alabama 2.40 1.99 - 2.89 2.18 1.76 - 2.70 0.435
Region 1 2.33 1.78 - 3.03 2.03 1.50 - 2.75 0.423
Region 2 2.51 1.92 - 3.26 2.27 1.70 - 3.03 0.564
Region 3 2.38 1.79 - 3.16 2.28 1.68 - 3.09 0.804
Region 4 2.34 1.79 - 3.04 2.15 1.58 - 2.93 0.646
Alaska 3.39a 2.79 - 4.11 2.41 2.00 - 2.89 0.003
Anchorage -- -- - -- 2.47 1.96 - 3.11 --
Northern -- -- - -- 2.52 1.91 - 3.32 --
South Central -- -- - -- 2.32 1.75 - 3.08 --
Southeast 3.17a 2.34 - 4.30 2.13 1.55 - 2.91 0.030
Arizona 3.08 2.53 - 3.74 2.82 2.32 - 3.43 0.461
Maricopa 2.96 2.35 - 3.72 2.97 2.35 - 3.75 0.969
Pima 3.31 2.45 - 4.46 2.91 2.18 - 3.87 0.439
Rural North 3.12b 2.30 - 4.21 2.27 1.64 - 3.13 0.082
Rural South 3.30 2.38 - 4.57 2.50 1.83 - 3.41 0.111
Arkansas1 2.83b 2.37 - 3.38 2.34 1.94 - 2.82 0.063
Catchment Area 1 -- -- - -- 2.07 1.54 - 2.79 --
Catchment Area 2 2.45 1.85 - 3.24 1.98 1.44 - 2.72 0.188
Catchment Area 3 3.07 2.30 - 4.09 2.38 1.75 - 3.23 0.131
Catchment Area 4 -- -- - -- 2.07 1.51 - 2.84 --
Catchment Area 5 -- -- - -- 2.33 1.74 - 3.12 --
Catchment Area 6 -- -- - -- 2.84 2.03 - 3.95 --
Catchment Area 7 -- -- - -- 2.21 1.59 - 3.06 --
Catchment Area 8 3.23 2.44 - 4.26 2.76 2.10 - 3.62 0.340
California 2.95 2.62 - 3.31 2.78 2.49 - 3.10 0.440
Region 1R -- -- - -- 3.02 2.31 - 3.95 --
Region 2R -- -- - -- 3.03 2.33 - 3.92 --
Region 3R (Sacramento) -- -- - -- 2.94 2.27 - 3.81 --
Region 4R -- -- - -- 2.82 2.19 - 3.63 --
Region 5R (San Francisco) -- -- - -- 3.25 2.43 - 4.32 --
Region 6 (Santa Clara) 2.59 2.00 - 3.36 2.12 1.61 - 2.78 0.199
Region 7R (Contra Costa) -- -- - -- 2.67 2.06 - 3.45 --
Region 8R (Alameda) -- -- - -- 2.63 2.02 - 3.41 --
Region 9R (San Mateo) -- -- - -- 2.15 1.63 - 2.83 --
Region 10 3.03 2.36 - 3.88 2.99 2.34 - 3.83 0.933
Region 11 (Los Angeles) 2.85 2.36 - 3.44 2.78 2.42 - 3.18 0.815
LA SPA 1 and 5 -- -- - -- 2.92 2.21 - 3.85 --
LA SPA 2 -- -- - -- 2.62 2.04 - 3.35 --
LA SPA 3 -- -- - -- 2.56 2.00 - 3.27 --
LA SPA 4 -- -- - -- 2.92 2.19 - 3.88 --
LA SPA 6 -- -- - -- 3.33 2.57 - 4.31 --
LA SPA 7 -- -- - -- 2.72 2.11 - 3.51 --
LA SPA 8 -- -- - -- 2.74 2.13 - 3.53 --
Region 12R -- -- - -- 2.74 2.08 - 3.59 --
Regions 13 and 19R -- -- - -- 2.69 2.17 - 3.33 --
Region 13 (Riverside) 2.79 2.17 - 3.59 2.66 2.11 - 3.33 0.725
Region 19R (Imperial) -- -- - -- 3.10 2.30 - 4.18 --
Region 14 (Orange) 2.64 2.07 - 3.38 2.57 2.08 - 3.17 0.828
Region 15R (Fresno) -- -- - -- 3.27 2.50 - 4.27 --
Region 16R (San Diego) -- -- - -- 2.84 2.28 - 3.53 --
Region 17R -- -- - -- 3.06 2.37 - 3.95 --
Region 18R (San Bernardino) -- -- - -- 2.72 2.15 - 3.44 --
Region 20R -- -- - -- 3.12 2.40 - 4.05 --
Region 21R -- -- - -- 3.09 2.38 - 4.01 --
Colorado 3.04 2.53 - 3.64 2.78 2.32 - 3.34 0.422
Region 1 3.19 2.46 - 4.12 2.79 2.10 - 3.68 0.347
Regions 2 and 7 3.06 2.44 - 3.83 2.89 2.31 - 3.61 0.686
Region 3 3.00 2.23 - 4.03 2.69 2.04 - 3.55 0.484
Region 4 3.16 2.28 - 4.37 2.74 1.96 - 3.82 0.438
Regions 5 and 6 2.71 2.05 - 3.59 2.37 1.74 - 3.23 0.394
Connecticut 2.78 2.30 - 3.35 2.44 2.00 - 2.97 0.240
Eastern 3.18 2.38 - 4.25 2.44 1.82 - 3.27 0.103
North Central 2.92 2.22 - 3.83 2.36 1.74 - 3.19 0.231
Northwestern 2.59 1.96 - 3.42 2.48 1.87 - 3.28 0.780
South Central 2.68 2.03 - 3.54 2.55 1.90 - 3.41 0.761
Southwest 2.59 1.94 - 3.45 2.39 1.78 - 3.19 0.618
Delaware 2.61 2.14 - 3.18 2.27 1.88 - 2.75 0.234
Kent 2.85 2.08 - 3.89 2.43 1.81 - 3.26 0.358
New Castle (excluding Wilmington City) 2.52 2.01 - 3.15 2.35 1.86 - 2.97 0.630
Sussex 2.46a 1.78 - 3.40 1.57 1.17 - 2.13 0.016
Wilmington City 3.05 2.19 - 4.25 3.32 2.40 - 4.59 0.678
District of Columbia 3.11 2.49 - 3.88 3.33 2.73 - 4.04 0.601
Ward 1 3.56 2.56 - 4.93 3.54 2.55 - 4.89 0.977
Ward 2 3.57 2.64 - 4.81 3.22 2.38 - 4.35 0.558
Ward 3 2.32 1.68 - 3.20 2.77 2.03 - 3.77 0.319
Ward 4 2.61 1.86 - 3.65 3.04 2.17 - 4.24 0.471
Ward 5 3.26 2.33 - 4.54 3.37 2.47 - 4.58 0.875
Ward 6 2.98 2.15 - 4.13 3.10 2.24 - 4.27 0.841
Ward 7 3.29 2.30 - 4.70 3.83 2.77 - 5.26 0.494
Ward 8 3.51 2.56 - 4.80 3.91 2.90 - 5.26 0.580
Florida1 2.77a 2.45 - 3.12 2.36 2.10 - 2.65 0.041
Region A - Northwest -- -- - -- 3.01 2.51 - 3.60 --
Circuit 1 3.05 2.37 - 3.91 2.82 2.19 - 3.61 0.608
Circuit 2 -- -- - -- 3.64 2.80 - 4.72 --
Circuit 14 -- -- - -- 2.64 1.99 - 3.49 --
Region B - Northeast -- -- - -- 2.74 2.28 - 3.30 --
Circuits 3 and 8 -- -- - -- 2.87 2.18 - 3.77 --
Circuit 4 -- -- - -- 3.02 2.32 - 3.93 --
Circuit 7 -- -- - -- 2.30 1.77 - 3.00 --
Region C - Central -- -- - -- 2.34 2.02 - 2.71 --
Circuit 5 2.11 1.58 - 2.81 1.92 1.44 - 2.55 0.606
Circuit 9 -- -- - -- 2.85 2.30 - 3.54 --
Circuit 10 2.47 1.89 - 3.22 2.29 1.76 - 2.99 0.638
Circuit 18 -- -- - -- 2.39 1.87 - 3.07 --
Circuit 19 2.33 1.73 - 3.12 1.90 1.45 - 2.48 0.242
Region D - Southeast -- -- - -- 2.22 1.84 - 2.68 --
Circuit 15 (Palm Beach) 2.47 1.91 - 3.18 2.18 1.68 - 2.84 0.460
Circuit 17 (Broward) 2.83 2.20 - 3.63 2.26 1.78 - 2.86 0.132
Region E - Sun Coast -- -- - -- 2.35 1.98 - 2.77 --
Circuit 6 -- -- - -- 2.65 2.01 - 3.50 --
Circuit 12 -- -- - -- 2.08 1.58 - 2.73 --
Circuit 13 (Hillsborough) -- -- - -- 2.51 1.99 - 3.14 --
Circuit 20 2.11 1.60 - 2.79 1.99 1.51 - 2.61 0.727
Region F - Southern (Circuits 11 and 16) 2.62a 2.04 - 3.35 1.83 1.42 - 2.35 0.029
Georgia 2.55 2.10 - 3.09 2.17 1.79 - 2.64 0.184
Region 1 -- -- - -- 1.76 1.32 - 2.32 --
Region 2 -- -- - -- 2.30 1.69 - 3.13 --
Region 3 -- -- - -- 2.42 1.83 - 3.19 --
Region 4 -- -- - -- 2.53 1.82 - 3.51 --
Region 5 -- -- - -- 2.21 1.59 - 3.06 --
Region 6 -- -- - -- 2.11 1.55 - 2.87 --
Hawaii 2.65a 2.08 - 3.36 1.99 1.63 - 2.43 0.047
Hawaii Island 2.86b 2.07 - 3.95 2.04 1.51 - 2.75 0.069
Honolulu 2.51 1.90 - 3.30 2.05 1.63 - 2.57 0.228
Kauai and Maui 3.14a 2.27 - 4.32 1.68 1.28 - 2.21 0.001
Kauai -- -- - -- 1.61 1.15 - 2.27 --
Maui -- -- - -- 1.71 1.25 - 2.35 --
Idaho 2.57 2.16 - 3.06 2.39 1.99 - 2.87 0.454
Region 1 2.26 1.70 - 3.01 1.98 1.48 - 2.65 0.393
Region 2 2.83 2.13 - 3.76 2.56 1.89 - 3.46 0.509
Region 3 2.57 1.92 - 3.42 2.31 1.73 - 3.08 0.522
Region 4 2.63 2.04 - 3.39 2.63 2.03 - 3.41 0.993
Region 5 2.49 1.87 - 3.30 2.22 1.66 - 2.97 0.469
Region 6 2.66 1.99 - 3.54 2.41 1.78 - 3.26 0.522
Region 7 2.64 1.98 - 3.51 2.43 1.78 - 3.30 0.607
Illinois 2.53 2.23 - 2.87 2.27 2.00 - 2.57 0.197
Region I (Cook) 3.01 2.50 - 3.62 2.62 2.20 - 3.13 0.261
Region II 2.21 1.85 - 2.63 1.91 1.60 - 2.28 0.191
Region III 2.14 1.70 - 2.70 2.32 1.86 - 2.89 0.552
Region IV 2.04 1.60 - 2.59 2.03 1.56 - 2.64 0.991
Region V 2.18 1.74 - 2.71 2.09 1.64 - 2.65 0.756
Indiana 2.56 2.14 - 3.06 2.29 1.87 - 2.79 0.301
Central 2.59 1.96 - 3.42 2.32 1.72 - 3.12 0.513
East 2.50 1.89 - 3.32 2.55 1.86 - 3.50 0.910
North Central 2.38 1.81 - 3.13 2.25 1.66 - 3.04 0.736
Northeast 2.50 1.85 - 3.36 2.11 1.57 - 2.83 0.314
Northwest 2.41 1.80 - 3.22 2.40 1.75 - 3.27 0.973
Southeast 2.58 1.94 - 3.44 2.04 1.50 - 2.77 0.164
Southwest 2.67 1.95 - 3.63 2.22 1.60 - 3.08 0.313
West 2.86 2.18 - 3.76 2.40 1.77 - 3.24 0.272
Iowa 2.29 1.86 - 2.81 2.01 1.66 - 2.43 0.253
Central 2.37 1.74 - 3.22 2.08 1.56 - 2.76 0.432
North Central 2.31 1.73 - 3.06 2.30 1.68 - 3.13 0.985
Northeast 2.26 1.71 - 2.98 1.86 1.42 - 2.44 0.219
Northwest 2.10 1.54 - 2.85 1.93 1.43 - 2.58 0.613
Southeast 2.47 1.85 - 3.30 2.05 1.54 - 2.74 0.257
Southwest 2.09 1.50 - 2.91 1.95 1.45 - 2.63 0.695
Kansas 2.21 1.81 - 2.69 2.07 1.68 - 2.55 0.577
Kansas City Metro 2.32 1.78 - 3.02 1.98 1.51 - 2.60 0.297
Northeast 2.14 1.61 - 2.82 2.09 1.52 - 2.85 0.882
South Central 2.23 1.64 - 3.01 1.97 1.44 - 2.70 0.446
Southeast 2.10 1.54 - 2.85 2.24 1.62 - 3.08 0.713
West 2.13 1.56 - 2.90 1.89 1.37 - 2.60 0.481
Wichita (Sedgwick) 2.15 1.61 - 2.88 2.36 1.70 - 3.28 0.615
Kentucky 2.89b 2.40 - 3.49 2.34 1.92 - 2.84 0.054
Adanta, Cumberland River, and Lifeskills 2.45 1.84 - 3.26 2.17 1.58 - 2.97 0.503
Bluegrass, Comprehend, and North Key 3.05 2.33 - 3.99 2.36 1.80 - 3.08 0.119
Communicare and River Valley 2.65 1.98 - 3.53 2.10 1.53 - 2.86 0.166
Four Rivers and Pennyroyal 2.95 2.19 - 3.96 2.34 1.69 - 3.23 0.193
Kentucky River, Mountain, and Pathways 2.91 2.16 - 3.90 2.40 1.73 - 3.31 0.289
Seven Counties 3.13 2.36 - 4.14 2.51 1.88 - 3.35 0.195
Louisiana 3.07a 2.54 - 3.71 2.36 1.96 - 2.85 0.022
Regions 1 and 10 -- -- - -- 2.54 1.96 - 3.28 --
Region 1 3.67b 2.64 - 5.08 2.58 1.85 - 3.58 0.080
Region 10 (Jefferson) 2.93 2.13 - 4.02 2.50 1.81 - 3.43 0.401
Regions 2 and 9 3.15b 2.42 - 4.09 2.32 1.79 - 3.00 0.058
Region 3 3.16a 2.32 - 4.29 2.09 1.52 - 2.88 0.027
Regions 4, 5, and 6 -- -- - -- 2.35 1.77 - 3.09 --
Regions 7 and 8 2.90 2.17 - 3.86 2.40 1.81 - 3.17 0.266
Maine1 2.92a 2.44 - 3.50 2.15 1.75 - 2.63 0.006
Aroostook/Downeast -- -- - -- 2.27 1.69 - 3.04 --
Aroostook -- -- - -- 2.57 1.76 - 3.74 --
Downeast -- -- - -- 2.02 1.47 - 2.78 --
Central -- -- - -- 1.99 1.43 - 2.77 --
Cumberland 3.05 2.32 - 4.00 2.33 1.74 - 3.11 0.110
Midcoast 2.53a 1.93 - 3.32 1.72 1.24 - 2.37 0.019
Penquis -- -- - -- 2.74 2.04 - 3.66 --
Western -- -- - -- 2.08 1.54 - 2.81 --
York 2.52a 1.89 - 3.36 1.81 1.33 - 2.45 0.040
Maryland 2.52 2.09 - 3.05 2.30 1.90 - 2.79 0.412
Anne Arundel 2.69 2.00 - 3.61 2.04 1.48 - 2.80 0.104
Baltimore City 3.11 2.21 - 4.36 3.42 2.45 - 4.77 0.660
Baltimore County -- -- - -- 2.41 1.78 - 3.25 --
Montgomery 1.89 1.41 - 2.54 1.93 1.44 - 2.59 0.893
North Central -- -- - -- 1.96 1.45 - 2.65 --
Northeast -- -- - -- 2.03 1.49 - 2.75 --
Prince George's 2.38 1.78 - 3.18 2.51 1.87 - 3.37 0.752
South -- -- - -- 2.15 1.60 - 2.90 --
West -- -- - -- 2.16 1.56 - 2.97 --
Massachusetts 3.03a 2.55 - 3.60 2.43 2.03 - 2.90 0.030
Boston 3.85 2.89 - 5.11 3.34 2.50 - 4.44 0.400
Central 2.87 2.17 - 3.80 2.45 1.84 - 3.24 0.296
Metrowest 2.72 2.11 - 3.49 2.19 1.67 - 2.86 0.138
Northeast 2.89 2.23 - 3.75 2.29 1.76 - 2.97 0.122
Southeast 3.08a 2.40 - 3.95 2.24 1.69 - 2.96 0.041
Western 3.13 2.42 - 4.04 2.46 1.82 - 3.33 0.148
Michigan1 2.72 2.43 - 3.04 2.40 2.12 - 2.71 0.104
Detroit City 3.73 2.84 - 4.88 4.35 3.27 - 5.76 0.403
Genesee 2.91 2.28 - 3.70 2.44 1.85 - 3.20 0.260
Kalamazoo -- -- - -- 2.33 1.80 - 3.01 --
Kent 2.86 2.27 - 3.61 2.41 1.89 - 3.07 0.234
Lakeshore -- -- - -- 2.15 1.65 - 2.79 --
Macomb 2.51 2.00 - 3.16 2.00 1.57 - 2.56 0.122
Mid South -- -- - -- 2.25 1.77 - 2.86 --
Northern 2.53b 2.04 - 3.14 1.95 1.53 - 2.49 0.063
Oakland 2.71 2.20 - 3.34 2.21 1.78 - 2.75 0.134
Pathways and Western -- -- - -- 2.29 1.72 - 3.06 --
Riverhaven 2.46 1.90 - 3.16 2.17 1.65 - 2.85 0.420
Saginaw 2.60 1.99 - 3.39 2.58 1.89 - 3.52 0.975
Southeast 2.54 2.02 - 3.20 2.50 1.97 - 3.17 0.913
St. Clair 2.31 1.80 - 2.97 2.07 1.59 - 2.69 0.445
Washtenaw 2.62 2.08 - 3.31 2.35 1.86 - 2.98 0.439
Minnesota 2.45b 2.04 - 2.94 2.02 1.66 - 2.46 0.070
Regions 1 and 2 2.63 1.97 - 3.51 2.09 1.51 - 2.87 0.159
Regions 3 and 4 2.49 1.91 - 3.23 2.01 1.51 - 2.69 0.164
Regions 5 and 6 2.33 1.76 - 3.08 2.01 1.50 - 2.68 0.344
Region 7A (Hennepin) 2.57 1.96 - 3.36 2.08 1.52 - 2.83 0.222
Region 7B (Ramsey) 2.54 1.89 - 3.41 2.32 1.69 - 3.17 0.569
Region 7C 2.26 1.71 - 2.99 1.83 1.37 - 2.44 0.195
Mississippi 2.54 2.08 - 3.09 2.52 2.08 - 3.06 0.958
Region 1 2.29 1.73 - 3.02 2.28 1.72 - 3.00 0.973
Region 2 2.67 1.93 - 3.68 3.03 2.21 - 4.15 0.505
Region 3 2.35 1.72 - 3.22 2.60 1.92 - 3.51 0.591
Region 4 2.68 2.01 - 3.57 2.65 1.97 - 3.56 0.943
Region 5 2.39 1.71 - 3.34 2.48 1.76 - 3.48 0.857
Region 6 2.57 1.91 - 3.45 2.48 1.82 - 3.38 0.845
Region 7 2.80 2.04 - 3.83 2.31 1.73 - 3.07 0.269
Missouri 2.85b 2.41 - 3.38 2.39 1.98 - 2.87 0.082
Central 2.96 2.29 - 3.83 2.40 1.79 - 3.22 0.167
Eastern 2.88 2.29 - 3.62 2.46 1.94 - 3.12 0.260
Eastern (St. Louis City and County) 2.99 2.27 - 3.92 2.60 1.95 - 3.47 0.427
Eastern (excluding St. Louis) 2.67 2.03 - 3.50 2.22 1.66 - 2.96 0.234
Northwest 3.00 2.39 - 3.75 2.45 1.94 - 3.10 0.120
Northwest (Jackson) 3.58 2.66 - 4.82 2.73 2.05 - 3.64 0.115
Northwest (excluding Jackson) 2.47 1.86 - 3.26 2.21 1.64 - 2.99 0.482
Southeast 2.63 1.97 - 3.49 2.30 1.69 - 3.13 0.449
Southwest 2.65 2.01 - 3.49 2.18 1.61 - 2.93 0.260
Montana 2.81 2.38 - 3.31 2.47 2.05 - 2.96 0.210
Region 1 2.50 1.88 - 3.31 2.35 1.71 - 3.21 0.716
Region 2 2.91 2.18 - 3.87 2.71 2.00 - 3.67 0.672
Region 3 2.56 1.97 - 3.32 2.16 1.64 - 2.85 0.289
Region 4 2.80 2.23 - 3.52 2.72 2.09 - 3.54 0.840
Region 5 3.01b 2.38 - 3.80 2.37 1.85 - 3.03 0.079
Nebraska 2.47b 2.03 - 3.01 1.98 1.59 - 2.47 0.072
Regions 1 and 2 2.35 1.73 - 3.19 1.82 1.36 - 2.45 0.140
Region 1 -- -- - -- 1.86 1.32 - 2.63 --
Region 2 -- -- - -- 1.79 1.26 - 2.54 --
Region 3 2.42b 1.79 - 3.26 1.79 1.29 - 2.46 0.093
Region 4 2.33b 1.72 - 3.15 1.68 1.17 - 2.40 0.077
Region 5 2.42 1.85 - 3.17 2.02 1.49 - 2.73 0.275
Region 6 2.60 2.00 - 3.38 2.14 1.63 - 2.82 0.228
Nevada1 2.66 2.17 - 3.25 2.33 1.87 - 2.91 0.306
Clark - Region 1 2.67 2.09 - 3.40 2.28 1.77 - 2.95 0.319
Region 3 2.28 1.72 - 3.01 1.96 1.49 - 2.57 0.298
Capital District -- -- - -- 1.87 1.35 - 2.60 --
Rural/Frontier -- -- - -- 2.04 1.47 - 2.82 --
Washoe - Region 2 2.94 2.24 - 3.85 2.83 2.10 - 3.80 0.821
New Hampshire 2.86 2.40 - 3.40 2.70 2.26 - 3.22 0.584
Central 2.90 2.32 - 3.61 2.67 2.10 - 3.40 0.551
Central 1 3.09 2.34 - 4.06 2.88 2.16 - 3.84 0.677
Central 2 2.72 2.08 - 3.56 2.47 1.82 - 3.36 0.571
Northern 2.83 2.13 - 3.75 2.64 1.96 - 3.55 0.682
Southern 2.84 2.34 - 3.45 2.72 2.23 - 3.30 0.703
Southern 1 (Rockingham) 2.61 1.99 - 3.41 2.26 1.76 - 2.90 0.334
Southern 2 2.99 2.39 - 3.72 3.00 2.37 - 3.80 0.969
New Jersey 2.37 1.97 - 2.85 2.09 1.72 - 2.55 0.264
Central 2.27 1.77 - 2.91 1.97 1.48 - 2.62 0.360
Metropolitan 2.55 1.90 - 3.41 2.35 1.78 - 3.10 0.638
Northern 2.21 1.71 - 2.86 1.89 1.44 - 2.47 0.286
Southern 2.52 1.93 - 3.28 2.26 1.70 - 2.99 0.479
New Mexico 3.54b 2.92 - 4.28 2.91 2.43 - 3.48 0.097
Region 1 3.27 2.44 - 4.38 3.01 2.31 - 3.90 0.616
Region 2 3.12a 2.28 - 4.25 2.08 1.53 - 2.82 0.022
Region 3 (Bernalillo) 3.65 2.84 - 4.67 3.36 2.61 - 4.32 0.607
Region 4 3.49 2.57 - 4.73 2.75 2.06 - 3.68 0.168
Region 5 3.97a 3.00 - 5.24 2.79 2.15 - 3.62 0.034
New York 2.70 2.40 - 3.03 2.56 2.26 - 2.90 0.507
Region A 2.56 2.18 - 3.02 2.66 2.25 - 3.14 0.747
Region 1 3.07 2.38 - 3.94 3.00 2.32 - 3.89 0.897
Region 2 2.46 1.91 - 3.17 2.74 2.15 - 3.48 0.526
Region 3 2.70 2.11 - 3.44 2.61 1.98 - 3.44 0.846
Region 4 2.31 1.78 - 2.98 2.37 1.82 - 3.09 0.867
Region B -- -- - -- 2.32 1.96 - 2.74 --
Region 5 2.55 2.09 - 3.11 2.30 1.85 - 2.86 0.438
Region 6 2.60 2.05 - 3.29 2.17 1.65 - 2.83 0.254
Region 7 2.97 2.31 - 3.81 2.62 2.06 - 3.32 0.383
Region C -- -- - -- 2.66 2.29 - 3.09 --
Region 8 3.12b 2.42 - 4.02 2.34 1.83 - 3.00 0.055
Region 9 2.92 2.30 - 3.71 2.79 2.18 - 3.57 0.750
Region 10 3.12 2.44 - 3.97 2.79 2.12 - 3.67 0.444
Region 11 3.16 2.49 - 3.99 2.75 2.16 - 3.49 0.322
Region 12 2.80 2.21 - 3.53 2.70 2.09 - 3.49 0.810
Region D 2.69 2.27 - 3.18 2.52 2.08 - 3.04 0.536
Region 13 2.75 2.12 - 3.56 2.49 1.90 - 3.25 0.490
Region 14 2.68 2.11 - 3.40 2.60 1.96 - 3.45 0.848
Region 15 2.64 2.06 - 3.37 2.45 1.88 - 3.20 0.639
North Carolina 2.72 2.24 - 3.31 2.67 2.21 - 3.22 0.864
Alliance -- -- - -- 2.70 2.05 - 3.56 --
Cardinal Innovations -- -- - -- 2.46 1.84 - 3.29 --
CenterPoint/Guilford -- -- - -- 2.66 2.07 - 3.42 --
CenterPoint -- -- - -- 2.57 1.87 - 3.53 --
Guilford -- -- - -- 2.76 2.03 - 3.73 --
CoastalCare -- -- - -- 2.97 2.18 - 4.05 --
Eastpointe -- -- - -- 3.01 2.19 - 4.11 --
ECBH -- -- - -- 2.81 2.03 - 3.88 --
MeckLINK -- -- - -- 2.68 1.98 - 3.62 --
Partners -- -- - -- 2.81 2.03 - 3.87 --
Sandhills -- -- - -- 2.63 1.92 - 3.57 --
Smoky Mountain -- -- - -- 2.35 1.71 - 3.24 --
Western Highlands -- -- - -- 2.22 1.63 - 3.03 --
North Dakota 2.40b 1.99 - 2.90 1.93 1.58 - 2.36 0.054
Badlands and West Central 2.23b 1.70 - 2.93 1.70 1.26 - 2.28 0.090
Lake Region and South Central 2.13 1.58 - 2.88 1.80 1.30 - 2.48 0.350
North Central and Northwest 2.18 1.64 - 2.90 2.04 1.51 - 2.76 0.693
Northeast 2.58 1.96 - 3.37 2.30 1.70 - 3.09 0.458
Southeast 2.80a 2.15 - 3.64 1.98 1.49 - 2.63 0.031
Ohio 2.59 2.32 - 2.90 2.58 2.31 - 2.89 0.972
Boards 2, 46, 55, and 68 2.42 1.90 - 3.07 2.28 1.76 - 2.95 0.704
Boards 3, 52, and 85 2.33 1.82 - 2.98 2.15 1.63 - 2.82 0.583
Boards 4 and 78 2.54 1.97 - 3.28 2.17 1.62 - 2.90 0.343
Boards 5 and 60 2.71 2.10 - 3.48 2.65 2.02 - 3.47 0.888
Boards 7, 15, 41, 79, and 84 2.48 1.93 - 3.20 2.20 1.66 - 2.90 0.470
Boards 8, 13, and 83 2.73b 2.14 - 3.46 2.08 1.60 - 2.70 0.080
Board 9 (Butler) 2.90 2.23 - 3.75 2.58 1.98 - 3.36 0.452
Board 12 2.87 2.25 - 3.66 2.63 2.04 - 3.40 0.541
Boards 18 and 47 2.32 1.86 - 2.91 2.60 2.09 - 3.24 0.440
Boards 20, 32, 54, and 69 2.46 1.93 - 3.14 2.06 1.52 - 2.78 0.255
Boards 21, 39, 51, 70, and 80 2.35 1.83 - 3.01 2.19 1.71 - 2.79 0.632
Boards 22, 74, and 87 2.40 1.85 - 3.10 2.22 1.71 - 2.88 0.611
Boards 23 and 45 2.38 1.84 - 3.07 2.23 1.72 - 2.88 0.664
Board 25 (Franklin) 2.93 2.36 - 3.64 3.66 2.86 - 4.67 0.136
Boards 27, 71, and 73 2.56 2.00 - 3.27 2.38 1.79 - 3.16 0.651
Boards 28, 43, and 67 2.29 1.80 - 2.91 2.26 1.76 - 2.91 0.941
Board 31 (Hamilton) 2.73 2.12 - 3.50 3.00 2.33 - 3.85 0.559
Board 48 (Lucas) 2.62 1.98 - 3.46 2.81 2.12 - 3.71 0.708
Boards 50 and 76 2.37 1.86 - 3.02 2.24 1.73 - 2.89 0.706
Board 57 (Montgomery) 3.22 2.38 - 4.34 3.17 2.42 - 4.15 0.927
Board 77 (Summit) 2.88 2.24 - 3.68 2.53 1.93 - 3.30 0.408
Oklahoma 2.74a 2.28 - 3.30 2.14 1.75 - 2.61 0.023
Central 2.69b 2.02 - 3.57 2.00 1.48 - 2.71 0.065
East Central 2.34 1.71 - 3.19 1.88 1.35 - 2.61 0.239
Northeast 2.64b 1.97 - 3.53 1.95 1.44 - 2.64 0.069
Northwest and Southwest 2.60 1.93 - 3.49 2.34 1.70 - 3.21 0.534
Oklahoma County 2.83 2.12 - 3.77 2.30 1.70 - 3.09 0.234
Southeast 2.68 2.01 - 3.56 2.19 1.58 - 3.02 0.265
Tulsa County 3.24a 2.38 - 4.39 2.18 1.59 - 3.00 0.036
Oregon 2.88 2.42 - 3.44 2.79 2.33 - 3.35 0.772
Region 1 (Multnomah) 3.32 2.53 - 4.35 3.85 2.85 - 5.18 0.402
Region 2 2.70 2.11 - 3.46 2.30 1.74 - 3.02 0.284
Region 3 2.80 2.14 - 3.65 2.79 2.19 - 3.56 0.988
Region 4 2.78 2.11 - 3.66 2.52 1.87 - 3.38 0.558
Region 5 (Central) -- -- - -- 2.14 1.57 - 2.93 --
Region 6 (Eastern) -- -- - -- 2.54 1.82 - 3.54 --
Pennsylvania1 2.28 2.02 - 2.56 2.49 2.19 - 2.83 0.279
Region 1 (Allegheny) 2.34 1.88 - 2.91 2.95 2.26 - 3.84 0.149
Regions 3, 8, 9, and 51 -- -- - -- 2.46 1.87 - 3.22 --
Regions 4, 11, 37, and 49 2.22 1.75 - 2.81 2.30 1.78 - 2.96 0.821
Regions 5, 18, 23, 24, and 46 2.04 1.62 - 2.55 2.09 1.59 - 2.74 0.862
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 2.33 1.81 - 2.99 --
Regions 7, 13, 20, and 33 2.18 1.77 - 2.69 2.14 1.75 - 2.60 0.869
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 2.28 1.71 - 3.04 --
Regions 17 and 21 2.37 1.84 - 3.05 2.64 2.00 - 3.48 0.474
Regions 19, 26, 28, and 42 2.10 1.66 - 2.64 2.07 1.63 - 2.63 0.932
Regions 22, 38, 40, 41, and 48 1.89 1.49 - 2.41 2.35 1.76 - 3.14 0.218
Regions 29 and 34 2.13 1.66 - 2.72 2.27 1.74 - 2.97 0.660
Regions 30 and 50 -- -- - -- 2.32 1.75 - 3.08 --
Region 36 (Philadelphia) 3.03 2.36 - 3.89 3.75 2.92 - 4.80 0.215
Rhode Island 3.33a 2.79 - 3.97 2.63 2.15 - 3.20 0.040
Bristol and Newport 3.19a 2.41 - 4.22 2.06 1.52 - 2.80 0.006
Kent 2.93 2.20 - 3.90 2.46 1.84 - 3.28 0.285
Providence 3.46 2.82 - 4.25 2.79 2.19 - 3.55 0.135
Washington 3.38 2.60 - 4.38 2.67 2.00 - 3.56 0.128
South Carolina 2.51 2.07 - 3.04 2.58 2.11 - 3.15 0.818
Region 1 2.63 2.00 - 3.44 2.55 1.93 - 3.36 0.848
Region 2 2.44 1.89 - 3.16 2.47 1.88 - 3.23 0.952
Region 3 2.39 1.75 - 3.27 2.66 1.91 - 3.69 0.609
Region 4 2.54 1.91 - 3.36 2.68 2.00 - 3.57 0.754
South Dakota 2.32b 1.89 - 2.84 1.87 1.49 - 2.35 0.076
Region 1 -- -- - -- 1.99 1.46 - 2.71 --
Region 2 -- -- - -- 1.73 1.20 - 2.49 --
Region 3 -- -- - -- 1.76 1.27 - 2.44 --
Region 4 -- -- - -- 1.89 1.36 - 2.62 --
Region 5 -- -- - -- 1.89 1.40 - 2.56 --
Tennessee 2.70 2.23 - 3.26 2.51 2.07 - 3.04 0.511
Region 1 2.63 1.92 - 3.58 2.22 1.61 - 3.05 0.357
Region 2 2.71 2.07 - 3.54 2.43 1.80 - 3.27 0.505
Region 3 -- -- - -- 2.50 1.87 - 3.32 --
Region 4 (Davidson) 3.07 2.22 - 4.23 2.78 2.07 - 3.74 0.586
Region 5 -- -- - -- 2.30 1.73 - 3.05 --
Region 6 2.56 1.91 - 3.42 2.58 1.90 - 3.51 0.958
Region 7 (Shelby) 2.97 2.14 - 4.11 2.91 2.14 - 3.93 0.913
Texas 2.51b 2.24 - 2.81 2.22 1.97 - 2.49 0.090
Region 1 2.84 2.22 - 3.61 2.41 1.83 - 3.16 0.285
Region 2 2.54 1.96 - 3.28 2.05 1.54 - 2.71 0.138
Region 3 2.39 2.04 - 2.81 2.29 1.92 - 2.71 0.664
Region 3a 2.43 2.01 - 2.94 2.41 1.94 - 2.99 0.945
Region 3bc 2.32 1.84 - 2.91 2.07 1.63 - 2.61 0.423
Region 4 2.35 1.81 - 3.05 1.99 1.50 - 2.63 0.317
Region 5 2.84 2.13 - 3.78 2.25 1.72 - 2.94 0.173
Region 6 2.28 1.91 - 2.72 2.07 1.70 - 2.52 0.431
Region 6a 2.26 1.87 - 2.73 2.06 1.66 - 2.56 0.493
Region 6bc 2.47 1.91 - 3.19 2.17 1.64 - 2.87 0.385
Region 7 2.90a 2.41 - 3.48 2.16 1.76 - 2.65 0.012
Region 7a 2.88a 2.28 - 3.64 2.12 1.63 - 2.75 0.036
Region 7bcd 2.93b 2.33 - 3.67 2.23 1.72 - 2.89 0.053
Region 8 2.35 1.86 - 2.96 2.38 1.89 - 3.00 0.918
Region 9 2.71 2.07 - 3.53 2.22 1.68 - 2.93 0.182
Region 10 2.87 2.19 - 3.76 2.35 1.80 - 3.07 0.188
Region 11 2.81 2.27 - 3.48 2.30 1.85 - 2.85 0.113
Region 11abd 2.72 2.10 - 3.52 2.34 1.80 - 3.03 0.304
Region 11c (Hidalgo) 3.00b 2.28 - 3.94 2.22 1.66 - 2.97 0.065
Utah 2.72 2.24 - 3.30 2.51 2.09 - 3.01 0.444
Bear River, Northeastern, Summit, Tooele, and Wasatch 2.88b 2.11 - 3.93 2.20 1.64 - 2.95 0.097
Central, Four Corners, San Juan, and Southwest 2.38 1.74 - 3.25 2.27 1.67 - 3.07 0.762
Davis County 2.57 1.92 - 3.44 2.51 1.85 - 3.38 0.867
Salt Lake County 2.79 2.15 - 3.61 2.57 1.99 - 3.32 0.582
Utah County 2.67 2.03 - 3.51 2.78 2.08 - 3.71 0.805
Weber, Morgan 2.88 2.10 - 3.95 2.44 1.78 - 3.35 0.320
Vermont 3.13 2.66 - 3.68 2.83 2.34 - 3.40 0.354
Champlain Valley 3.48 2.82 - 4.27 3.15 2.52 - 3.93 0.451
Rural Northeast 3.10 2.43 - 3.93 2.73 2.04 - 3.64 0.451
Rural Southeast 2.78 2.14 - 3.60 2.59 1.92 - 3.48 0.685
Rural Southwest 2.84 2.18 - 3.69 2.49 1.87 - 3.29 0.408
Virginia 2.54 2.11 - 3.05 2.21 1.84 - 2.65 0.196
Region 1 -- -- - -- 2.21 1.70 - 2.87 --
Region 2 2.35b 1.76 - 3.13 1.73 1.29 - 2.31 0.057
Region 3 2.57 1.95 - 3.37 2.43 1.80 - 3.28 0.757
Region 4 -- -- - -- 2.22 1.63 - 3.02 --
Region 5 2.60 1.97 - 3.41 2.63 2.03 - 3.41 0.924
Washington1 3.10a 2.60 - 3.69 2.43 2.01 - 2.94 0.024
Region 1 -- -- - -- 2.43 1.88 - 3.13 --
East 1 (previously Region 1) 3.33b 2.54 - 4.34 2.49 1.83 - 3.38 0.074
East 2 (previously Region 2) 3.27a 2.43 - 4.39 2.34 1.71 - 3.20 0.043
Region 2 -- -- - -- 2.44 1.95 - 3.06 --
North 1 (previously Region 3) 3.01 2.31 - 3.92 2.62 1.97 - 3.47 0.377
North 2 (previously Region 4) 3.06b 2.36 - 3.94 2.35 1.79 - 3.07 0.093
Region 3 -- -- - -- 2.41 1.91 - 3.05 --
West 1 (previously Region 5) 3.01 2.29 - 3.94 2.47 1.85 - 3.28 0.211
West 2 (previously Region 6) 3.06 2.31 - 4.06 2.36 1.76 - 3.16 0.123
West Virginia1 2.60 2.18 - 3.09 2.49 2.04 - 3.03 0.704
Region I 2.24 1.69 - 2.97 2.20 1.58 - 3.04 0.916
Region II -- -- - -- 2.14 1.60 - 2.86 --
Region III 2.31 1.71 - 3.10 2.07 1.47 - 2.92 0.588
Region IV -- -- - -- 2.99 2.32 - 3.83 --
Region V -- -- - -- 2.59 1.93 - 3.47 --
Region VI -- -- - -- 2.32 1.65 - 3.26 --
Wisconsin 2.52 2.10 - 3.01 2.19 1.81 - 2.66 0.188
Milwaukee 2.67 1.97 - 3.61 2.99 2.14 - 4.16 0.552
Northeastern 2.36 1.81 - 3.05 1.93 1.45 - 2.56 0.206
Northern 2.21 1.64 - 2.97 1.98 1.45 - 2.72 0.532
Southeastern 2.39 1.84 - 3.12 2.08 1.57 - 2.76 0.355
Southern -- -- - -- 2.13 1.60 - 2.82 --
Western -- -- - -- 2.05 1.53 - 2.74 --
Wyoming 2.60a 2.16 - 3.12 1.86 1.52 - 2.28 0.003
Judicial District 1 (Laramie) 2.86a 2.14 - 3.80 2.00 1.45 - 2.74 0.042
Judicial District 2 3.22a 2.47 - 4.18 2.32 1.69 - 3.18 0.043
Judicial District 3 2.48a 1.89 - 3.26 1.64 1.19 - 2.27 0.013
Judicial District 4 2.28 1.70 - 3.06 1.69 1.21 - 2.35 0.105
Judicial District 5 2.12b 1.58 - 2.84 1.55 1.13 - 2.14 0.074
Judicial District 6 2.58b 1.94 - 3.42 1.85 1.34 - 2.55 0.058
Judicial District 7 (Natrona) 2.86b 2.13 - 3.82 2.08 1.52 - 2.83 0.062
Judicial District 8 2.12 1.55 - 2.90 1.70 1.23 - 2.36 0.229
Judicial District 9 2.46b 1.80 - 3.34 1.78 1.27 - 2.48 0.067
140430
Table 22 – Needing But Not Receiving Treatment for Alcohol Use in the Past Year among Persons Aged 12 or Older, by Substate Region: Percentages, Annual Averages, and P Values from Tests of Differences between Percentages, 2002-2004 and 2010-2012 NSDUHs
State/Substate Region 2002-2004
(Estimate)
2002-2004
(95% Confidence
Interval)
2010-2012
(Estimate)
2010-2012
(95% Confidence
Interval)
P Value
ECBH = East Carolina Behavioral Health; SPA = service planning area.
-- Not available. These regions were not defined consistently across the two time periods (i.e., 2002-2004 and 2010-2012); hence, the 2002-2004 estimates and p values are not available for these regions. The definitions of the substate regions listed in this table are provided in the "2010-2012 National Survey on Drug Use and Health Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.
NOTE: Substate, State, and census region estimates, along with the 95 percent Bayesian confidence (credible) intervals, are based on a survey-weighted hierarchical Bayes estimation approach and are generated by Markov Chain Monte Carlo techniques, with their p values being the Bayes posterior probability of no change between the 2002-2004 and 2010-2012 estimates. The "Total U.S." estimates, along with the 95 percent confidence intervals and p values, are based on design-based (direct) estimation methods.
NOTE: Needing But Not Receiving Treatment refers to respondents classified as needing treatment for alcohol, but not receiving treatment for an alcohol problem at a specialty facility (i.e., drug and alcohol rehabilitation facilities [inpatient or outpatient], hospitals [inpatient only], and mental health centers).
a Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.05 level.
b Difference between the 2002-2004 estimate and the 2010-2012 estimate is statistically significant at the 0.10 level.
1 Names of some of the substate regions for this State have changed across the two time periods (2002-2004 vs. 2010-2012). For details, see the methodology write-up for comparing estimates located below the tables.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2002, 2003, 2004, 2010, 2011, and 2012 (2010 Data - Revised March 2012).
Total United States 7.27a 7.08 - 7.46 6.43 6.26 - 6.61 0.000
Northeast 6.86 6.50 - 7.24 6.61 6.24 - 7.00 0.322
Midwest 8.09a 7.78 - 8.41 6.63 6.32 - 6.96 0.000
South 6.74a 6.47 - 7.03 5.80 5.50 - 6.11 0.000
West 7.61b 7.23 - 8.01 7.11 6.69 - 7.55 0.072
Alabama 5.68 4.83 - 6.66 5.25 4.37 - 6.29 0.437
Region 1 5.48 4.34 - 6.89 4.74 3.55 - 6.30 0.340
Region 2 5.96 4.77 - 7.43 5.99 4.65 - 7.67 0.978
Region 3 5.81 4.51 - 7.45 4.63 3.40 - 6.27 0.157
Region 4 5.41 4.31 - 6.79 5.31 3.99 - 7.04 0.895
Alaska 7.53 6.43 - 8.80 7.55 6.41 - 8.87 0.980
Anchorage -- -- - -- 8.20   6.63 - 10.09 --
Northern -- -- - -- 7.46 5.69 - 9.73 --
South Central -- -- - -- 6.56 4.88 - 8.77 --
Southeast 7.54 5.85 - 9.65 7.70   5.62 - 10.46 0.890
Arizona 9.19a   7.98 - 10.56 7.36 6.14 - 8.80 0.028
Maricopa 9.63a   8.18 - 11.31 7.37 5.95 - 9.09 0.028
Pima 9.05   7.31 - 11.17 7.95   5.90 - 10.62 0.392
Rural North 8.35   6.56 - 10.57 6.47 4.71 - 8.84 0.123
Rural South 7.98   6.21 - 10.19 7.41   5.31 - 10.25 0.644
Arkansas1 6.56a 5.61 - 7.66 4.98 4.09 - 6.04 0.011
Catchment Area 1 -- -- - -- 5.06 3.77 - 6.76 --
Catchment Area 2 5.61 4.31 - 7.27 4.56 3.21 - 6.44 0.234
Catchment Area 3 6.54a 5.17 - 8.25 4.34 3.08 - 6.10 0.017
Catchment Area 4 -- -- - -- 5.29 3.79 - 7.33 --
Catchment Area 5 -- -- - -- 5.60 4.14 - 7.54 --
Catchment Area 6 -- -- - -- 4.84 3.42 - 6.81 --
Catchment Area 7 -- -- - -- 4.55 3.20 - 6.42 --
Catchment Area 8 6.51 5.15 - 8.19 5.22 3.89 - 6.96 0.153
California 7.14 6.55 - 7.77 6.96 6.35 - 7.63 0.683
Region 1R -- -- - -- 7.76   5.89 - 10.16 --
Region 2R -- -- - -- 7.31 5.64 - 9.42 --
Region 3R (Sacramento) -- -- - -- 6.80 5.26 - 8.75 --
Region 4R -- -- - -- 6.65 5.13 - 8.59 --
Region 5R (San Francisco) -- -- - -- 9.45   7.16 - 12.36 --
Region 6 (Santa Clara) 7.01 5.69 - 8.61 6.60 5.08 - 8.54 0.660
Region 7R (Contra Costa) -- -- - -- 6.90 5.29 - 8.96 --
Region 8R (Alameda) -- -- - -- 7.18 5.55 - 9.24 --
Region 9R (San Mateo) -- -- - -- 6.15 4.52 - 8.33 --
Region 10 8.09 6.58 - 9.91 7.40 5.74 - 9.50 0.478
Region 11 (Los Angeles) 6.53 5.64 - 7.56 6.81 6.01 - 7.70 0.644
LA SPA 1 and 5 -- -- - -- 8.38   6.46 - 10.80 --
LA SPA 2 -- -- - -- 6.45 5.03 - 8.24 --
LA SPA 3 -- -- - -- 5.61 4.36 - 7.19 --
LA SPA 4 -- -- - -- 8.37   6.41 - 10.87 --
LA SPA 6 -- -- - -- 6.59 5.03 - 8.59 --
LA SPA 7 -- -- - -- 7.11 5.51 - 9.14 --
LA SPA 8 -- -- - -- 6.31 4.86 - 8.16 --
Region 12R -- -- - -- 6.82 5.03 - 9.18 --
Regions 13 and 19R -- -- - -- 6.61 5.27 - 8.26 --
Region 13 (Riverside) 6.77 5.44 - 8.38 6.62 5.21 - 8.39 0.872
Region 19R (Imperial) -- -- - -- 6.48 4.75 - 8.77 --
Region 14 (Orange) 6.95 5.77 - 8.35 6.53 5.28 - 8.05 0.605
Region 15R (Fresno) -- -- - -- 6.65 5.06 - 8.68 --
Region 16R (San Diego) -- -- - -- 7.80 6.35 - 9.55 --
Region 17R -- -- - -- 6.73 5.18 - 8.70 --
Region 18R (San Bernardino) -- -- - -- 5.99 4.72 - 7.56 --
Region 20R -- -- - -- 7.18 5.47 - 9.37 --
Region 21R -- -- - -- 8.29   6.41 - 10.65 --
Colorado 9.46b   8.25 - 10.82 8.02 6.82 - 9.42 0.075
Region 1 8.92   7.20 - 11.01 8.54   6.53 - 11.09 0.752
Regions 2 and 7 9.94b   8.39 - 11.74 8.15 6.62 - 9.99 0.099
Region 3 8.58   6.87 - 10.67 7.48 5.67 - 9.80 0.329
Region 4 8.73   6.77 - 11.19 6.89 4.91 - 9.59 0.141
Regions 5 and 6 9.13   7.26 - 11.42 8.09   5.93 - 10.95 0.434
Connecticut 7.06 6.04 - 8.25 6.69 5.64 - 7.93 0.586
Eastern 7.71 6.07 - 9.74 6.76 5.14 - 8.85 0.374
North Central 6.90 5.50 - 8.62 6.17 4.74 - 8.01 0.453
Northwestern 6.67 5.28 - 8.40 6.17 4.52 - 8.37 0.617
South Central 7.33 5.90 - 9.06 7.53 5.77 - 9.78 0.852
Southwest 6.94 5.36 - 8.93 6.85 5.15 - 9.07 0.939
Delaware 6.68 5.72 - 7.79 6.30 5.27 - 7.52 0.564
Kent 6.01 4.68 - 7.69 6.00 4.47 - 8.02 0.994
New Castle (excluding Wilmington City) 7.28 6.12 - 8.63 6.58 5.31 - 8.12 0.404
Sussex 5.52 4.24 - 7.17 5.71 4.19 - 7.74 0.836
Wilmington City 7.00 5.30 - 9.19 6.84 4.89 - 9.49 0.889
District of Columbia 9.07a   7.77 - 10.56 11.38   9.78 - 13.21 0.017
Ward 1 11.00b   8.57 - 14.02 14.65 11.32 - 18.73 0.055
Ward 2 11.93   9.57 - 14.77 14.63 11.71 - 18.12 0.116
Ward 3 10.50   8.44 - 12.99 11.82   9.09 - 15.23 0.423
Ward 4 7.37 5.53 - 9.78 9.43   6.97 - 12.63 0.160
Ward 5 7.69b 5.93 - 9.91 10.42   8.00 - 13.46 0.054
Ward 6 9.05a   6.97 - 11.68 12.90   9.66 - 17.04 0.026
Ward 7 6.86 5.19 - 9.03 8.49   6.18 - 11.55 0.235
Ward 8 7.14 5.54 - 9.17 7.77   5.74 - 10.43 0.614
Florida1 6.76a 6.18 - 7.39 5.72 5.14 - 6.36 0.012
Region A - Northwest -- -- - -- 7.49 6.25 - 8.96 --
Circuit 1 7.39 5.99 - 9.08 6.80 5.23 - 8.80 0.534
Circuit 2 -- -- - -- 9.14   6.99 - 11.87 --
Circuit 14 -- -- - -- 6.92 5.05 - 9.42 --
Region B - Northeast -- -- - -- 5.93 4.99 - 7.04 --
Circuits 3 and 8 -- -- - -- 6.78 5.28 - 8.67 --
Circuit 4 -- -- - -- 6.01 4.62 - 7.78 --
Circuit 7 -- -- - -- 5.28 3.97 - 6.99 --
Region C - Central -- -- - -- 5.58 4.83 - 6.45 --
Circuit 5 5.32 4.18 - 6.76 4.60 3.34 - 6.32 0.391
Circuit 9 -- -- - -- 6.25 4.96 - 7.84 --
Circuit 10 5.66 4.47 - 7.15 4.80 3.55 - 6.46 0.298
Circuit 18 -- -- - -- 6.40 4.91 - 8.32 --
Circuit 19 6.12 4.83 - 7.73 5.38 3.95 - 7.30 0.422
Region D - Southeast -- -- - -- 5.18 4.27 - 6.28 --
Circuit 15 (Palm Beach) 6.10 4.92 - 7.55 5.27 4.00 - 6.90 0.337
Circuit 17 (Broward) 6.55b 5.38 - 7.95 5.12 4.00 - 6.53 0.081
Region E - Sun Coast -- -- - -- 6.15 5.25 - 7.19 --
Circuit 6 -- -- - -- 5.47 4.16 - 7.15 --
Circuit 12 -- -- - -- 7.29 5.31 - 9.92 --
Circuit 13 (Hillsborough) -- -- - -- 6.63 5.25 - 8.33 --
Circuit 20 5.50 4.34 - 6.95 5.73 4.31 - 7.59 0.791
Region F - Southern (Circuits 11 and 16) 5.88b 4.85 - 7.10 4.70 3.74 - 5.88 0.086
Georgia 6.47a 5.51 - 7.59 5.07 4.21 - 6.09 0.019
Region 1 -- -- - -- 4.74 3.61 - 6.20 --
Region 2 -- -- - -- 4.94 3.69 - 6.59 --
Region 3 -- -- - -- 5.30 4.03 - 6.94 --
Region 4 -- -- - -- 4.58 3.25 - 6.41 --
Region 5 -- -- - -- 5.51 3.96 - 7.61 --
Region 6 -- -- - -- 5.16 3.74 - 7.09 --
Hawaii 7.17 6.14 - 8.34 7.33 6.19 - 8.66 0.830
Hawaii Island 6.95 5.40 - 8.89 7.71   5.62 - 10.49 0.530
Honolulu 7.22 6.09 - 8.54 7.06 5.84 - 8.51 0.852
Kauai and Maui 7.11 5.52 - 9.11 8.18   6.21 - 10.70 0.387
Kauai -- -- - -- 7.40   5.15 - 10.51 --
Maui -- -- - -- 8.52   6.21 - 11.59 --
Idaho 7.63 6.70 - 8.68 6.94 5.81 - 8.27 0.315
Region 1 7.33 5.76 - 9.27 7.19 5.26 - 9.77 0.909
Region 2 8.88   7.17 - 10.95 7.71   5.66 - 10.43 0.347
Region 3 6.98 5.58 - 8.70 6.17 4.63 - 8.17 0.398
Region 4 8.14 6.74 - 9.80 8.03   6.16 - 10.41 0.926
Region 5 7.22 5.83 - 8.91 5.78 4.20 - 7.91 0.157
Region 6 7.98 6.45 - 9.82 7.24 5.41 - 9.61 0.506
Region 7 6.91 5.43 - 8.76 5.56 4.04 - 7.60 0.167
Illinois 8.52a 7.85 - 9.25 6.68 6.07 - 7.35 0.000
Region I (Cook) 9.16a   8.12 - 10.31 6.98 6.06 - 8.04 0.002
Region II 8.18a 7.16 - 9.33 6.06 5.17 - 7.09 0.002
Region III 8.59 7.37 - 9.98 7.66 6.32 - 9.27 0.303
Region IV 7.20b 6.02 - 8.59 5.74 4.44 - 7.38 0.088
Region V 7.64 6.45 - 9.02 6.99 5.66 - 8.60 0.459
Indiana 7.38 6.45 - 8.44 6.72 5.61 - 8.02 0.320
Central 7.09 5.71 - 8.76 6.98 5.23 - 9.25 0.918
East 7.56 6.00 - 9.48 6.48 4.74 - 8.79 0.310
North Central 7.23 5.79 - 8.99 6.53 4.84 - 8.75 0.515
Northeast 6.80 5.32 - 8.65 6.29 4.54 - 8.64 0.639
Northwest 7.20 5.72 - 9.03 6.57 4.87 - 8.80 0.549
Southeast 6.73 5.39 - 8.38 5.76 4.17 - 7.92 0.319
Southwest 7.42 5.88 - 9.31 6.10 4.42 - 8.37 0.216
West 9.37   7.62 - 11.48 8.41   6.46 - 10.88 0.416
Iowa 8.06 7.05 - 9.20 7.24 6.12 - 8.55 0.254
Central 7.97 6.38 - 9.91 7.39 5.63 - 9.63 0.597
North Central 8.28   6.70 - 10.20 7.83   5.74 - 10.59 0.704
Northeast 8.62   7.13 - 10.38 6.98 5.40 - 8.98 0.130
Northwest 7.17 5.69 - 8.98 6.52 4.80 - 8.79 0.539
Southeast 8.34   6.79 - 10.19 7.51 5.79 - 9.70 0.445
Southwest 7.44 5.84 - 9.42 7.51   5.53 - 10.12 0.952
Kansas 7.50a 6.53 - 8.61 6.08 5.09 - 7.24 0.026
Kansas City Metro 8.41a   7.01 - 10.06 5.68 4.43 - 7.26 0.003
Northeast 7.58 6.11 - 9.37 6.58 4.92 - 8.76 0.332
South Central 6.45 5.11 - 8.12 5.98 4.37 - 8.12 0.617
Southeast 7.11 5.61 - 8.97 5.84 4.19 - 8.08 0.214
West 6.66 5.19 - 8.50 7.04 5.16 - 9.55 0.725
Wichita (Sedgwick) 7.34 5.88 - 9.12 5.85 4.37 - 7.78 0.138
Kentucky 6.34a 5.45 - 7.37 4.89 4.02 - 5.93 0.013
Adanta, Cumberland River, and Lifeskills 5.81 4.63 - 7.27 4.90 3.57 - 6.70 0.287
Bluegrass, Comprehend, and North Key 7.22a 5.88 - 8.83 4.98 3.80 - 6.50 0.008
Communicare and River Valley 5.90b 4.62 - 7.50 4.34 3.07 - 6.11 0.066
Four Rivers and Pennyroyal 6.23 4.82 - 8.02 5.08 3.65 - 7.02 0.195
Kentucky River, Mountain, and Pathways 5.67 4.37 - 7.33 4.56 3.19 - 6.47 0.211
Seven Counties 6.26 4.92 - 7.94 5.12 3.81 - 6.83 0.203
Louisiana 7.66a 6.70 - 8.74 6.10 5.18 - 7.18 0.012
Regions 1 and 10 -- -- - -- 6.26 4.92 - 7.94 --
Region 1 7.62 6.03 - 9.60 6.65 4.87 - 9.01 0.379
Region 10 (Jefferson) 7.80b 6.11 - 9.91 5.88 4.32 - 7.97 0.070
Regions 2 and 9 8.60a   7.12 - 10.35 5.93 4.62 - 7.58 0.006
Region 3 7.35a 5.75 - 9.34 5.44 4.00 - 7.35 0.049
Regions 4, 5, and 6 -- -- - -- 6.53 5.03 - 8.43 --
Regions 7 and 8 6.91 5.61 - 8.48 5.91 4.53 - 7.68 0.252
Maine1 6.78b 5.82 - 7.90 5.64 4.68 - 6.79 0.071
Aroostook/Downeast -- -- - -- 5.34 4.02 - 7.07 --
Aroostook -- -- - -- 5.14 3.59 - 7.32 --
Downeast -- -- - -- 5.51 3.89 - 7.75 --
Central -- -- - -- 5.50 4.01 - 7.51 --
Cumberland 7.56 6.10 - 9.34 6.44 4.83 - 8.53 0.289
Midcoast 6.14 4.75 - 7.90 5.37 3.80 - 7.54 0.435
Penquis -- -- - -- 5.93 4.45 - 7.86 --
Western -- -- - -- 5.14 3.78 - 6.96 --
York 6.56 5.15 - 8.33 5.32 3.90 - 7.22 0.201
Maryland 6.51a 5.55 - 7.62 5.29 4.39 - 6.36 0.043
Anne Arundel 6.65 5.11 - 8.63 5.66 4.15 - 7.66 0.286
Baltimore City 7.12 5.51 - 9.16 5.55 4.10 - 7.46 0.122
Baltimore County -- -- - -- 5.79 4.30 - 7.74 --
Montgomery 6.07 4.75 - 7.72 4.94 3.58 - 6.78 0.204
North Central -- -- - -- 5.29 3.77 - 7.39 --
Northeast -- -- - -- 5.03 3.62 - 6.95 --
Prince George's 6.26 4.84 - 8.06 5.02 3.63 - 6.90 0.178
South -- -- - -- 5.05 3.63 - 6.98 --
West -- -- - -- 5.42 3.97 - 7.36 --
Massachusetts 7.81 6.79 - 8.97 8.09 6.94 - 9.41 0.692
Boston 9.09   7.30 - 11.26 10.64   8.29 - 13.55 0.225
Central 7.50 5.89 - 9.50 7.63   5.65 - 10.21 0.912
Metrowest 8.23   6.69 - 10.10 8.71   6.78 - 11.13 0.675
Northeast 7.12 5.69 - 8.89 7.65 5.83 - 9.98 0.629
Southeast 7.28 5.83 - 9.05 6.98 5.36 - 9.04 0.773
Western 8.00 6.39 - 9.96 7.36 5.57 - 9.68 0.563
Michigan1 7.72a 7.11 - 8.38 6.72 6.12 - 7.37 0.019
Detroit City 7.69 6.25 - 9.42 6.50 4.96 - 8.47 0.270
Genesee 7.49 6.06 - 9.23 6.08 4.67 - 7.88 0.134
Kalamazoo -- -- - -- 6.04 4.72 - 7.71 --
Kent 8.59   7.15 - 10.28 8.09   6.34 - 10.25 0.644
Lakeshore -- -- - -- 7.21 5.70 - 9.07 --
Macomb 7.52 6.21 - 9.08 7.48 5.96 - 9.34 0.965
Mid South -- -- - -- 6.07 4.86 - 7.54 --
Northern 7.94b 6.58 - 9.54 6.24 4.88 - 7.93 0.076
Oakland 7.28 6.11 - 8.65 6.55 5.27 - 8.11 0.397
Pathways and Western -- -- - -- 8.29   6.35 - 10.74 --
Riverhaven 7.47 6.00 - 9.27 7.00 5.31 - 9.18 0.653
Saginaw 7.22 5.76 - 9.02 6.09 4.48 - 8.23 0.248
Southeast 7.47 6.26 - 8.89 6.50 5.26 - 8.01 0.271
St. Clair 6.90 5.52 - 8.60 5.83 4.39 - 7.70 0.255
Washtenaw 7.68 6.32 - 9.30 7.39 5.88 - 9.26 0.769
Minnesota 8.26a 7.19 - 9.47 6.87 5.80 - 8.13 0.045
Regions 1 and 2 8.21   6.55 - 10.25 6.37 4.53 - 8.88 0.109
Regions 3 and 4 8.44   6.89 - 10.30 7.31 5.55 - 9.58 0.312
Regions 5 and 6 8.66   7.07 - 10.57 6.97 5.26 - 9.17 0.122
Region 7A (Hennepin) 7.95 6.37 - 9.88 7.37 5.67 - 9.51 0.595
Region 7B (Ramsey) 9.17b   7.23 - 11.58 7.02 5.13 - 9.54 0.083
Region 7C 7.65 6.09 - 9.56 6.11 4.70 - 7.92 0.129
Mississippi 6.06 5.13 - 7.14 5.46 4.57 - 6.51 0.293
Region 1 5.54 4.37 - 7.00 5.36 4.06 - 7.06 0.818
Region 2 5.96 4.56 - 7.75 5.55 4.02 - 7.63 0.668
Region 3 6.04 4.71 - 7.71 5.89 4.42 - 7.81 0.865
Region 4 6.60b 5.12 - 8.47 4.93 3.68 - 6.58 0.061
Region 5 5.59 4.21 - 7.38 5.30 3.71 - 7.52 0.762
Region 6 6.46 4.97 - 8.35 5.70 4.25 - 7.62 0.425
Region 7 6.21 4.85 - 7.91 5.63 4.18 - 7.54 0.521
Missouri 8.05a 7.03 - 9.19 5.57 4.64 - 6.67 0.000
Central 8.83a   7.22 - 10.77 5.76 4.28 - 7.71 0.004
Eastern 8.47a   7.11 - 10.07 5.90 4.69 - 7.40 0.003
Eastern (St. Louis City and County) 8.84a   7.15 - 10.87 5.79 4.40 - 7.58 0.005
Eastern (excluding St. Louis) 7.74 6.19 - 9.63 6.09 4.48 - 8.24 0.107
Northwest 8.11a 6.79 - 9.66 5.59 4.38 - 7.12 0.003
Northwest (Jackson) 8.35a   6.71 - 10.35 5.93 4.40 - 7.95 0.029
Northwest (excluding Jackson) 7.88a 6.30 - 9.82 5.31 3.86 - 7.25 0.012
Southeast 6.88b 5.39 - 8.73 5.02 3.62 - 6.91 0.062
Southwest 7.21a 5.77 - 8.97 5.05 3.67 - 6.91 0.032
Montana 9.42b   8.21 - 10.80 7.92 6.80 - 9.22 0.066
Region 1 8.39   6.57 - 10.65 7.26 5.29 - 9.90 0.375
Region 2 8.73   7.04 - 10.79 7.64   5.70 - 10.17 0.386
Region 3 8.97   7.26 - 11.02 7.28 5.62 - 9.39 0.141
Region 4 9.86   8.19 - 11.83 8.74   6.97 - 10.90 0.355
Region 5 10.01b   8.25 - 12.08 7.95 6.32 - 9.95 0.076
Nebraska 9.40a   8.25 - 10.69 6.59 5.56 - 7.78 0.000
Regions 1 and 2 8.30b   6.56 - 10.45 6.38 4.82 - 8.39 0.076
Region 1 -- -- - -- 6.67 4.68 - 9.44 --
Region 2 -- -- - -- 6.12 4.34 - 8.57 --
Region 3 8.87b   7.08 - 11.06 6.67 4.99 - 8.87 0.053
Region 4 8.07   6.42 - 10.08 6.29 4.55 - 8.64 0.122
Region 5 10.44a   8.65 - 12.56 7.13 5.61 - 9.02 0.004
Region 6 9.66a   8.13 - 11.44 6.37 5.07 - 7.97 0.001
Nevada1 8.10 6.94 - 9.43 9.06   7.61 - 10.77 0.280
Clark - Region 1 8.19 6.86 - 9.75 8.44   6.85 - 10.37 0.809
Region 3 7.17b 5.67 - 9.03 9.47   7.16 - 12.44 0.067
Capital District -- -- - -- 9.53   6.72 - 13.34 --
Rural/Frontier -- -- - -- 9.43   6.66 - 13.18 --
Washoe - Region 2 8.48a   6.85 - 10.46 11.57   8.96 - 14.82 0.034
New Hampshire 8.33a 7.23 - 9.59 6.51 5.51 - 7.66 0.009
Central 8.31 6.99 - 9.87 6.87 5.50 - 8.54 0.106
Central 1 8.86   7.22 - 10.83 7.52 5.77 - 9.74 0.222
Central 2 7.78 6.16 - 9.79 6.24 4.62 - 8.39 0.170
Northern 8.46   6.75 - 10.56 7.06 5.29 - 9.37 0.236
Southern 8.31a 7.03 - 9.81 6.20 5.10 - 7.53 0.008
Southern 1 (Rockingham) 7.91b 6.26 - 9.95 6.13 4.63 - 8.08 0.084
Southern 2 8.55a   7.07 - 10.32 6.25 4.95 - 7.86 0.016
New Jersey 6.04 5.09 - 7.15 6.05 5.04 - 7.25 0.985
Central 6.01 4.77 - 7.56 6.09 4.57 - 8.07 0.935
Metropolitan 5.99 4.65 - 7.68 6.05 4.59 - 7.94 0.948
Northern 5.77 4.56 - 7.27 6.20 4.77 - 8.01 0.622
Southern 6.53 5.15 - 8.26 5.77 4.33 - 7.67 0.411
New Mexico 9.43a   8.17 - 10.87 6.99 5.85 - 8.32 0.003
Region 1 8.29a   6.61 - 10.37 5.70 4.31 - 7.50 0.013
Region 2 9.11   7.22 - 11.44 6.90 4.97 - 9.51 0.105
Region 3 (Bernalillo) 10.45a   8.71 - 12.48 7.92   6.16 - 10.13 0.039
Region 4 8.57b   6.72 - 10.87 6.42 4.77 - 8.61 0.065
Region 5 9.81a   7.88 - 12.14 7.22 5.47 - 9.47 0.040
New York 6.64 6.04 - 7.29 6.53 5.92 - 7.20 0.793
Region A 6.32 5.57 - 7.16 6.54 5.72 - 7.46 0.689
Region 1 6.55 5.27 - 8.12 5.69 4.40 - 7.34 0.338
Region 2 6.01 4.95 - 7.29 6.71 5.42 - 8.27 0.389
Region 3 8.22 6.75 - 9.97 7.99   6.24 - 10.17 0.835
Region 4 5.23 4.17 - 6.54 5.73 4.49 - 7.28 0.510
Region B -- -- - -- 6.04 5.19 - 7.01 --
Region 5 6.37 5.38 - 7.54 5.68 4.63 - 6.96 0.342
Region 6 6.80 5.49 - 8.39 6.27 4.82 - 8.12 0.579
Region 7 6.95 5.63 - 8.54 6.85 5.28 - 8.85 0.924
Region C -- -- - -- 7.11 6.24 - 8.10 --
Region 8 7.13 5.88 - 8.61 7.16 5.60 - 9.11 0.972
Region 9 7.22 5.95 - 8.74 6.22 4.84 - 7.97 0.262
Region 10 7.77 6.36 - 9.47 6.82 5.16 - 8.97 0.358
Region 11 6.67 5.45 - 8.14 8.14   6.37 - 10.34 0.144
Region 12 7.25 5.99 - 8.75 6.99 5.46 - 8.90 0.779
Region D 7.04 6.09 - 8.12 6.33 5.24 - 7.63 0.304
Region 13 6.81 5.49 - 8.41 5.91 4.41 - 7.88 0.334
Region 14 7.47 6.04 - 9.21 7.14 5.33 - 9.51 0.762
Region 15 6.82 5.53 - 8.39 5.91 4.39 - 7.90 0.344
North Carolina 5.99a 5.06 - 7.09 4.83 3.97 - 5.87 0.049
Alliance -- -- - -- 4.85 3.65 - 6.42 --
Cardinal Innovations -- -- - -- 4.89 3.58 - 6.64 --
CenterPoint/Guilford -- -- - -- 4.67 3.50 - 6.21 --
CenterPoint -- -- - -- 4.48 3.12 - 6.38 --
Guilford -- -- - -- 4.88 3.44 - 6.89 --
CoastalCare -- -- - -- 5.38 3.82 - 7.52 --
Eastpointe -- -- - -- 4.05 2.83 - 5.75 --
ECBH -- -- - -- 4.97 3.48 - 7.06 --
MeckLINK -- -- - -- 5.33 3.79 - 7.45 --
Partners -- -- - -- 4.62 3.27 - 6.50 --
Sandhills -- -- - -- 4.35 3.00 - 6.27 --
Smoky Mountain -- -- - -- 5.26 3.67 - 7.47 --
Western Highlands -- -- - -- 4.94 3.48 - 6.96 --
North Dakota 9.98a   8.79 - 11.32 7.89 6.80 - 9.13 0.008
Badlands and West Central 8.93b   7.38 - 10.75 7.06 5.45 - 9.09 0.091
Lake Region and South Central 7.78 6.17 - 9.76 7.20 5.34 - 9.65 0.630
North Central and Northwest 9.74   7.92 - 11.93 8.30   6.50 - 10.54 0.228
Northeast 11.40   9.50 - 13.63 9.95   7.89 - 12.48 0.268
Southeast 11.78a   9.98 - 13.84 7.81 6.26 - 9.69 0.001
Ohio 7.10 6.50 - 7.76 6.51 5.92 - 7.15 0.158
Boards 2, 46, 55, and 68 6.51 5.25 - 8.04 5.58 4.26 - 7.28 0.282
Boards 3, 52, and 85 6.50 5.28 - 8.00 6.15 4.63 - 8.11 0.687
Boards 4 and 78 7.03 5.64 - 8.72 6.25 4.60 - 8.44 0.450
Boards 5 and 60 7.76 6.34 - 9.47 6.98 5.30 - 9.14 0.454
Boards 7, 15, 41, 79, and 84 6.52 5.25 - 8.05 5.61 4.27 - 7.33 0.313
Boards 8, 13, and 83 6.05 4.84 - 7.53 5.28 4.06 - 6.84 0.332
Board 9 (Butler) 7.48 6.11 - 9.13 6.81 5.28 - 8.74 0.471
Board 12 7.00 5.72 - 8.55 6.74 5.09 - 8.86 0.782
Boards 18 and 47 7.01 5.90 - 8.31 6.81 5.56 - 8.33 0.818
Boards 20, 32, 54, and 69 6.78 5.44 - 8.42 5.73 4.30 - 7.60 0.247
Boards 21, 39, 51, 70, and 80 6.65 5.39 - 8.17 6.07 4.65 - 7.89 0.506
Boards 22, 74, and 87 7.19 5.86 - 8.78 6.26 4.82 - 8.11 0.326
Boards 23 and 45 7.40b 5.94 - 9.17 5.64 4.21 - 7.50 0.059
Board 25 (Franklin) 8.30 7.00 - 9.82 8.37   6.84 - 10.20 0.947
Boards 27, 71, and 73 6.33 5.08 - 7.86 5.81 4.39 - 7.66 0.561
Boards 28, 43, and 67 7.24 5.96 - 8.77 6.84 5.31 - 8.78 0.674
Board 31 (Hamilton) 6.82 5.59 - 8.30 5.89 4.60 - 7.51 0.291
Board 48 (Lucas) 7.59 6.20 - 9.27 7.29 5.51 - 9.59 0.779
Boards 50 and 76 6.94 5.60 - 8.58 6.02 4.67 - 7.73 0.315
Board 57 (Montgomery) 7.70b 6.27 - 9.42 6.05 4.62 - 7.88 0.091
Board 77 (Summit) 7.36 5.95 - 9.09 7.52 5.80 - 9.69 0.886
Oklahoma 6.90 5.93 - 8.03 7.62 6.41 - 9.03 0.308
Central 7.09 5.59 - 8.97 8.04   5.89 - 10.87 0.423
East Central 5.74 4.41 - 7.44 7.09 5.08 - 9.82 0.218
Northeast 6.63 5.23 - 8.37 6.42 4.81 - 8.52 0.838
Northwest and Southwest 6.69b 5.32 - 8.39 9.16   6.74 - 12.33 0.052
Oklahoma County 7.69 6.13 - 9.60 7.21 5.40 - 9.55 0.668
Southeast 6.43 5.09 - 8.10 7.76   5.73 - 10.44 0.241
Tulsa County 7.53 6.01 - 9.38 7.61   5.69 - 10.11 0.941
Oregon 7.14 6.19 - 8.22 7.19 6.07 - 8.50 0.938
Region 1 (Multnomah) 8.70   7.07 - 10.66 8.99   6.91 - 11.63 0.815
Region 2 7.10 5.75 - 8.74 6.17 4.65 - 8.15 0.339
Region 3 7.02 5.74 - 8.55 7.49 5.91 - 9.46 0.627
Region 4 5.98 4.75 - 7.50 6.08 4.40 - 8.34 0.919
Region 5 (Central) -- -- - -- 7.46   5.33 - 10.36 --
Region 6 (Eastern) -- -- - -- 6.21 4.34 - 8.80 --
Pennsylvania1 6.86 6.29 - 7.48 6.28 5.68 - 6.95 0.161
Region 1 (Allegheny) 7.81 6.59 - 9.23 6.93 5.57 - 8.58 0.327
Regions 3, 8, 9, and 51 -- -- - -- 6.49 4.96 - 8.46 --
Regions 4, 11, 37, and 49 6.79 5.59 - 8.22 5.65 4.38 - 7.25 0.165
Regions 5, 18, 23, 24, and 46 6.07b 4.96 - 7.40 4.75 3.57 - 6.28 0.090
Regions 6, 12, 16, 31, 35, 45, and 47 -- -- - -- 6.03 4.73 - 7.64 --
Regions 7, 13, 20, and 33 6.40 5.45 - 7.52 6.47 5.32 - 7.84 0.931
Regions 10, 15, 27, 32, 43, and 44 -- -- - -- 6.04 4.58 - 7.93 --
Regions 17 and 21 7.93 6.46 - 9.70 6.67 5.06 - 8.76 0.227
Regions 19, 26, 28, and 42 6.31 5.28 - 7.53 5.13 4.03 - 6.51 0.114
Regions 22, 38, 40, 41, and 48 5.87 4.75 - 7.23 5.34 4.11 - 6.91 0.519
Regions 29 and 34 6.17 4.98 - 7.62 5.69 4.31 - 7.47 0.578
Regions 30 and 50 -- -- - -- 5.83 4.47 - 7.58 --
Region 36 (Philadelphia) 7.45 6.27 - 8.83 8.70   7.00 - 10.78 0.215
Rhode Island 8.84   7.69 - 10.16 8.76   7.41 - 10.34 0.925
Bristol and Newport 9.42   7.45 - 11.83 9.74   7.27 - 12.94 0.824
Kent 8.03   6.35 - 10.12 9.22   6.89 - 12.24 0.375
Providence 8.71   7.35 - 10.30 8.32   6.79 - 10.17 0.701
Washington 9.95   7.92 - 12.42 9.25   7.02 - 12.10 0.619
South Carolina 7.38b 6.30 - 8.64 6.16 5.15 - 7.36 0.077
Region 1 7.18 5.72 - 8.97 5.85 4.39 - 7.76 0.172
Region 2 7.55a 6.21 - 9.17 5.61 4.34 - 7.23 0.037
Region 3 6.86 5.32 - 8.81 7.40   5.40 - 10.05 0.650
Region 4 7.76 6.18 - 9.70 6.28 4.80 - 8.18 0.145
South Dakota 9.53a   8.36 - 10.86 7.92 6.74 - 9.28 0.041
Region 1 -- -- - -- 8.09   6.20 - 10.48 --
Region 2 -- -- - -- 8.92   6.44 - 12.22 --
Region 3 -- -- - -- 7.52 5.77 - 9.74 --
Region 4 -- -- - -- 8.01   6.01 - 10.59 --
Region 5 -- -- - -- 7.74 6.09 - 9.78 --
Tennessee 6.02 5.13 - 7.05 5.73 4.75 - 6.91 0.629
Region 1 5.80 4.46 - 7.52 5.33 3.82 - 7.38 0.602
Region 2 6.02 4.71 - 7.65 5.47 4.05 - 7.34 0.530
Region 3 -- -- - -- 5.30 3.88 - 7.20 --
Region 4 (Davidson) 7.14 5.58 - 9.09 6.99 5.06 - 9.59 0.897
Region 5 -- -- - -- 6.24 4.68 - 8.27 --
Region 6 6.00 4.62 - 7.75 5.34 3.80 - 7.46 0.487
Region 7 (Shelby) 6.15 4.78 - 7.90 5.31 3.84 - 7.30 0.367
Texas 7.34a 6.77 - 7.96 6.43 5.83 - 7.08 0.028
Region 1 8.41   6.91 - 10.21 7.25 5.60 - 9.34 0.283
Region 2 6.62 5.28 - 8.27 6.59 4.90 - 8.81 0.975
Region 3 6.95 6.12 - 7.87 6.02 5.19 - 6.98 0.111
Region 3a 6.86 5.88 - 7.99 5.71 4.71 - 6.91 0.109
Region 3bc 7.10 5.94 - 8.46 6.56 5.36 - 8.01 0.496
Region 4 6.17 4.95 - 7.67 5.60 4.20 - 7.43 0.517
Region 5 6.43 5.13 - 8.03 6.16 4.66 - 8.10 0.770
Region 6 7.22b 6.27 - 8.31 6.09 5.12 - 7.21 0.097
Region 6a 7.26b 6.22 - 8.44 5.99 4.97 - 7.21 0.087
Region 6bc 6.97 5.64 - 8.58 6.90 5.16 - 9.18 0.946
Region 7 9.36b   8.20 - 10.67 8.01 6.76 - 9.47 0.100
Region 7a 9.69   8.19 - 11.43 8.59   6.91 - 10.62 0.313
Region 7bcd 8.89b   7.45 - 10.56 7.05 5.60 - 8.84 0.054
Region 8 7.26 6.06 - 8.68 6.76 5.38 - 8.45 0.560
Region 9 7.15 5.76 - 8.85 7.31 5.55 - 9.58 0.875
Region 10 7.59 6.16 - 9.33 6.96 5.30 - 9.11 0.538
Region 11 7.02b 5.99 - 8.22 5.71 4.74 - 6.87 0.051
Region 11abd 7.19 5.92 - 8.71 5.81 4.58 - 7.35 0.108
Region 11c (Hidalgo) 6.68 5.43 - 8.21 5.53 4.23 - 7.20 0.163
Utah 6.17a 5.23 - 7.27 4.27 3.50 - 5.20 0.001
Bear River, Northeastern, Summit, Tooele, and Wasatch 6.30a 4.89 - 8.09 3.95 2.89 - 5.39 0.003
Central, Four Corners, San Juan, and Southwest 5.07 3.87 - 6.61 4.13 2.92 - 5.82 0.231
Davis County 5.95a 4.59 - 7.69 4.11 2.99 - 5.63 0.020
Salt Lake County 6.65a 5.41 - 8.15 4.63 3.58 - 5.97 0.012
Utah County 6.03a 4.73 - 7.65 4.06 3.01 - 5.46 0.009
Weber, Morgan 5.85a 4.46 - 7.65 3.96 2.81 - 5.55 0.021
Vermont 7.53b 6.54 - 8.65 6.39 5.37 - 7.57 0.089
Champlain Valley 8.33b 6.99 - 9.89 6.73 5.43 - 8.32 0.071
Rural Northeast 7.27 5.88 - 8.96 6.81 5.13 - 9.00 0.664
Rural Southeast 6.72 5.30 - 8.50 6.04 4.54 - 7.99 0.502
Rural Southwest 7.07b 5.55 - 8.96 5.34 3.95 - 7.20 0.082
Virginia 7.02 6.02 - 8.17 6.15 5.17 - 7.29 0.175
Region 1 -- -- - -- 7.30 5.67 - 9.36 --
Region 2 8.17a   6.50 - 10.22 5.71 4.34 - 7.49 0.020
Region 3 7.05 5.62 - 8.81 7.19 5.44 - 9.45 0.897
Region 4 -- -- - -- 5.02 3.71 - 6.76 --
Region 5 6.10 4.78 - 7.76 5.95 4.50 - 7.82 0.861
Washington1 7.29 6.29 - 8.44 7.09 6.02 - 8.34 0.770
Region 1 -- -- - -- 6.90 5.44 - 8.72 --
East 1 (previously Region 1) 7.20 5.76 - 8.96 7.60   5.67 - 10.12 0.712
East 2 (previously Region 2) 7.05 5.47 - 9.03 5.96 4.30 - 8.19 0.297
Region 2 -- -- - -- 7.29 5.99 - 8.86 --
North 1 (previously Region 3) 7.13 5.68 - 8.93 7.54 5.78 - 9.78 0.706
North 2 (previously Region 4) 7.63 6.18 - 9.38 7.15 5.59 - 9.11 0.635
Region 3 -- -- - -- 6.94 5.59 - 8.59 --
West 1 (previously Region 5) 7.30 5.84 - 9.10 6.78 5.12 - 8.95 0.624
West 2 (previously Region 6) 7.04 5.63 - 8.77 7.08 5.35 - 9.31 0.967
West Virginia1 6.53a 5.61 - 7.59 5.26 4.40 - 6.29 0.029
Region I 6.33 4.86 - 8.20 5.17 3.60 - 7.38 0.252
Region II -- -- - -- 5.25 3.82 - 7.17 --
Region III 6.00b 4.60 - 7.79 4.48 3.20 - 6.24 0.093
Region IV -- -- - -- 7.25 5.71 - 9.17 --
Region V -- -- - -- 4.50 3.43 - 5.88 --
Region VI -- -- - -- 4.53 3.25 - 6.29 --
Wisconsin 9.92a   8.65 - 11.34 7.05 5.89 - 8.43 0.000
Milwaukee 11.04a   8.94 - 13.55 7.02 5.15 - 9.49 0.004
Northeastern 9.64a   7.88 - 11.73 7.14 5.51 - 9.20 0.032
Northern 9.17b   7.32 - 11.43 6.68 4.72 - 9.37 0.053
Southeastern 9.20   7.40 - 11.37 7.32 5.37 - 9.91 0.154
Southern -- -- - -- 7.50 5.59 - 9.99 --
Western -- -- - -- 6.16 4.51 - 8.37 --
Wyoming 9.16a   8.00 - 10.47 7.09 6.03 - 8.33 0.006
Judicial District 1 (Laramie) 8.44b   6.73 - 10.53 6.52 4.91 - 8.60 0.081
Judicial District 2 13.73a 11.49 - 16.34 9.96   7.90 - 12.47 0.008
Judicial District 3 8.78a   7.07 - 10.85 5.46 4.06 - 7.32 0.002
Judicial District 4 8.16   6.40 - 10.35 6.66 4.81 - 9.16 0.228
Judicial District 5 7.68 5.95 - 9.85 7.82   5.58 - 10.85 0.916
Judicial District 6 8.95a   7.20 - 11.08 6.55 4.89 - 8.71 0.033
Judicial District 7 (Natrona) 9.27   7.40 - 11.56 7.39 5.58 - 9.74 0.126
Judicial District 8 7.81 6.07 - 9.98 6.91 5.02 - 9.43 0.451
Judicial District 9 9.51   7.56 - 11.90 7.41   5.35 - 10.18 0.129

Methodology Used to Estimate the Bayes Posterior Probability of
No Change between the 2002-2004 and 2010-2012 Model-Based Substate Estimates

This discussion focuses on the methodology used to conduct statistical tests of significance for comparing National Survey on Drug Use and Health (NSDUH) substate estimates between 2002-2004 and 2010-2012. Estimates shown in Tables 1 to 22 earlier in this document are based on small area estimation (SAE) procedures, and the methodology used to compare these estimates is the same methodology used to compare the State small area estimates.1 However, because some substate regions within 20 States were defined differently for the two time periods (i.e., 2002-2004 and 2010-2012), significance test results (based on the Bayes posterior probability of no change: p value) could not be produced for these regions. In this document's tables, a "--" is used to denote substate regions that are not defined consistently across the two time periods. Note that all of the regions in Georgia, North Carolina, and South Dakota changed across the two time periods, so only estimates at the State level are included in the tables for these three States.

For details about the 2010-2012 substate region definitions, see the "2010-2012 NSDUH Substate Region Definitions" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34. For details about the 2002-2004 substate region definitions, see Section D of the "Substate Estimates from the 2002-2004 National Surveys on Drug Use and Health" at http://archive.samhsa.gov/data/substate2k6/substate.pdf. In eight States, the names of some substate regions changed across the two time periods, but the definitions remained the same. States that have such comparable regions with different names are listed in Exhibit A.1 at the end of this document. The exhibit includes information regarding only these eight States; however, all of the 2010-2012 substate regions for each of these States are listed, though aggregate regions are included only if an aggregate region is comparable with a substate region with a different name.

Comparisons of substate estimates between 2002-2004 and 2010-2012 were made only for persons aged 12 or older except for the underage alcohol use outcome in Table 11 and the underage binge alcohol use outcome in Table 12 (where comparisons were made for persons aged 12 to 20).

To determine whether differences between substate estimates over two time periods were statistically significant, let pi 1 sub s and pi 2 sub s denote the 2002-2004 and 2010-2012 prevalence rates, respectively, for substate-s. The change between pi 1 sub s and pi 2 sub s is defined in terms of the log-odds ratio log-odds ratio sub s as opposed to the simple difference because the posterior distribution of the log-odds ratio sub s is closer to Gaussian than the posterior distribution of the simple difference, Pi 2 sub s minus pi 1 sub s represents the simple difference between the 2010-2012 and 2002-2004 prevalence rates for substate s.. The log-odds ratio sub s is defined as follows:

Equation 1 ,     D

where ln denotes the natural logarithm.

The p value given in the comparison tables is computed to test the null hypothesis of no change; that is, Pi 2 sub s is equal to pi 1 sub s or equivalently Log-odds ratio lor sub s is equal to zero. An estimate of log-odds ratio sub s is given by

Equation 2 ,     D

where the p 1 sub s are the 2002-2004 substate estimates presented in the above tables and in Section C of the "Substate Estimates from the 2002-2004 National Surveys on Drug Use and Health" at http://archive.samhsa.gov/data/substate2k6/substate.pdf and the p 2 sub s are the 2010-2012 substate estimates presented in the above tables and in the "2010-2012 NSDUH Substate Region Estimates: Excel Tables" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=34.

To compute the posterior variance of log-odds ratio hat, lor sub s, that is, variance of lor hat sub s, let Theta 1 hat is defined as the ratio of p 1 sub s and 1 minus p 1 sub s. and Theta 2 hat is defined as the ratio of p 2 sub s and 1 minus p 2 sub s.,

then Variance v of the estimate of the log-odds ratio, lor hat sub s, is a function of three quantities: q1, q2, and q3. It is expressed as the sum of q1 and q2 minus q3, where q1 is the variance of the natural logarithm of Theta 1 hat, q2 is the variance of the natural logarithm of Theta 2 hat, and q3 is 2 times the covariance between the natural logarithm of Theta 1 hat and the natural logarithm of Theta 2 hat., where covariance between the natural logarithm of Theta 1 hat and the natural logarithm of Theta 2 hat denotes the covariance between natural logarithm of Theta 1 hat and natural logarithm of Theta 2 hat. This covariance is defined in terms of the associated correlation, as follows:

Equation 3 .     D

Note that the variances of the natural logarithm of Theta 1 hat and variances of the natural logarithm of Theta 2 hat used here to calculate variance v of the estimate of the log-odds ratio, lor hat sub s are the same variances used in calculating the 2002-2004 Bayesian confidence intervals (CIs) and the 2010-2012 Bayesian CIs, respectively. Thus, the posterior variances can be calculated using the published Bayesian CIs, lower sub i and upper sub i, as follows:

Equation 4     D

where Capital U sub i is the natural logarithm of upper sub i divided by 1 minus upper sub i and Capital L sub i is the natural logarithm of lower sub i divided by 1 minus lower sub i.

The correlation between natural logarithm of Theta 1 hat and natural logarithm of Theta 2 hat was obtained by simultaneously modeling the 2002-2004 and the 2010-2012 NSDUH data using a method similar to obtaining the correlation for producing State-level estimates of the variance of log-odds ratio hat, lor sub s. For this simultaneous model, four age groups (12 to 17, 18 to 25, 26 to 34, and 35 or older) by two time periods (2002-2004 and 2010-2012), that is, eight subpopulation-specific models, were fitted, each with its own set of fixed and random effects.2

To calculate the p value for testing the null hypothesis of no difference log-odds ratio lor is equal to zero, it was assumed that the posterior distribution of log-odds ratio is normal with Mean is equal to the estimate of the log-odds ratio, lor hat sub s and Variance is equal to variance v of the estimate of the log-odds ratio, lor hat sub s. With the null value of log-odds ratio lor is equal to zero, the Bayes p value or posterior probability of no difference is The p value is equal to 2 times the probability of realizing a standard normal variate greater than or equal to the absolute value of a quantity z., where Z is a standard normal random variate, Quantity z is the ratio of the estimate of the log-odds ratio, lor hat sub s, and the square root of its variance., and absolute value of z denotes the absolute value of z.

Exhibit A.1 – Substate Region Name Changes That Are Comparable between 2002-2004 and 2010-2012 for States with at Least One Name Change
State 2010-2012 Substate Region Name 2002-2004 Substate Region Name
-- The 2002-2004 or 2010-2012 substate region was not comparable across the two time periods.
NOTE: All of the 2010-2012 substate regions are listed for the eight States shown in this table; therefore, substate region names that changed as well as those that did not are provided.
1 This substate region name remained the same over the two time periods; however, its substate region was not defined the same way geographically in both time periods.
2 In Nevada, an aggregate region for 2010-2012 was comparable with a substate region in 2002-2004. Thus, the aggregate region was included in this exhibit.
Arkansas Catchment Area 1 --
Catchment Area 2 Areas 2 and 3
Catchment Area 3 Areas 4 and 7
Catchment Area 4 --
Catchment Area 5 --
Catchment Area 6 --
Catchment Area 7 --
Catchment Area 8 Area 9
-- Areas 1 and 5
-- Area 6
-- Areas 8 and 12
-- Areas 10, 11, and 13
Florida Circuit 1 District 1
Circuit 2 --
Circuits 3 and 8 --
Circuit 4 --
Circuit 5 District 13
Circuit 6 --
Circuit 7 --
Circuit 9 --
Circuit 10 District 14
Circuit 12 --
Circuit 13 (Hillsborough) --
Circuit 14 --
Circuit 15 (Palm Beach) District 9 (Palm Beach)
Circuit 17 (Broward) District 10 (Broward)
Circuit 18 --
Circuit 19 District 15
Circuit 20 District 8
Region F - Southern (Circuits 11 and 16) District 11
-- District 2
-- District 3
-- District 4
-- District 7
-- District 12
-- Suncoast
Maine Aroostook --
Central --
Cumberland Region 1 (Cumberland)
Downeast --
Midcoast Region 5
Penquis --
Western --
York Region 2 (York)
-- Region 3
-- Region 4
-- Region 6 (Penobscot)
-- Region 7
Michigan Detroit City Detroit City
Genesee Genesee
Kalamazoo1 --
Kent Kent
Lakeshore1 --
Macomb Macomb
Mid South1 --
Northern Northern
Oakland Oakland
Pathways and Western --
Riverhaven Bay
Saginaw Saginaw
Southeast Southeast
St. Clair St. Clair
Washtenaw Washtenaw
-- Kalamazoo1
-- Lakeshore1
-- Mid South1
-- Pathways
-- Western
Nevada Clark - Region 1 Clark
Region 32 Rural
Capital District --
Rural Frontier --
Washoe - Region 2 Washoe
Pennsylvania Region 1 (Allegheny) Region 1 (Allegheny)
Regions 3, 8, 9, and 51  
Regions 4, 11, 37, and 49 Regions 4, 11, 42, and 48
Regions 5, 18, 23, 24, and 46 Regions 5, 20, 26, 28, and 40
Regions 6, 12, 16, 31, 35, 45, and 47  
Regions 7, 13, 20, and 23 Regions 7, 13, 22, and 37
Regions 10, 15, 27, 32, 43, and 44  
Regions 17 and 21 Regions 19 and 23
Regions 19, 26, 28, and 42 Regions 21, 30, 32, and 49
Regions 22, 38, 40, 41, and 48 Regions 17, 24, 27, 43, and 47
Regions 29 and 34 Regions 33 and 38
Regions 30 and 50  
Regions 36 (Philadelphia) Region 18 (Philadelphia)
-- Regions 2, 3, 8, and 9
-- Regions 6, 12, 16, 35, 39, 41, 44, and 45
-- Regions 10, 14, 15, 25, 31, 36, and 46
-- Regions 29 and 34
Washington East 1 (previously Region 1) Region 1
East 2 (previously Region 2) Region 2
North 1 (previously Region 3) Region 3
North 2 (previously Region 4) Region 4 (King)
West 1 (previously Region 5) Region 5
West 2 (previously Region 6) Region 6
West Virginia Region I Northern A and B
Region II --
Region III South Central I
Region IV --
Region V --
Region VI --
-- Eastern Highland
-- Northern C and D
-- South Central II
-- South Central III
-- Southern I and III
-- Southern II


Footnotes

1 For details, see the "Comparison of 2002-2003 and 2010-2011 NSDUH State Prevalence Estimates" at https://www.samhsa.gov/data/population-data-nsduh/reports?tab=33.

2 For details on this methodology, see the link to the document noted in footnote 1.



Long Descriptions

Long description, Equation 1. The log-odds ratio, lor sub s, is defined as the natural logarithm of the ratio of two quantities. The numerator of the ratio is pi 2 sub s divided by 1 minus pi 2 sub s. The denominator of the ratio is pi 1 sub s divided by 1 minus pi 1 sub s, where pi 1 sub s is the 2002-2004 prevalence rate and pi 2 sub s is the 2010-2012 prevalence rate for substate area s.

Long description end. Click here to return to Equation 1.

Long description, Equation 2. The estimate of the log-odds ratio, lor hat sub s, is defined as the natural logarithm of the ratio of two quantities. The numerator of the ratio is p 2 sub s divided by 1 minus p 2 sub s. The denominator of the ratio is p 1 sub s divided by 1 minus p 1 sub s, where p 1 sub s is the 2002-2004 small area estimate and p 2 sub s is the 2010-2012 small area estimate for substate area s.

Long description end. Click here to return to Equation 2.

Long description, Equation 3. The covariance between the natural logarithm of Theta 1 hat and the natural logarithm of Theta 2 hat is equal to the correlation between the natural logarithm of Theta 1 hat and the natural logarithm of Theta 2 hat multiplied by the square root of the product of the variances of the natural logarithm of Theta 1 hat and the natural logarithm of Theta 2 hat.

Long description end. Click here to return to Equation 3.

Long description, Equation 14 Variance v of the natural logarithm of Theta sub i is equal to the square of quantity q. Quantity q is calculated as the difference between capital U sub i and capital L sub i divided by 2 times 1.96, where i takes values 1 and 2.

Long description end. Click here to return to Equation 4.

Go to top of page