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Appendix B: Tables of Model-Based Estimates (50 States
and the District of Columbia)

120320
Table B.1 – Illicit Drug Use in the Past Month, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
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: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 8.82 (8.56 - 9.09) 10.12   (9.73 - 10.51) 21.46 (20.89 - 22.05) 6.46 (6.16 - 6.76)
Northeast 9.49 (9.00 - 9.99) 10.50   (9.82 - 11.21) 24.77 (23.46 - 26.13) 6.79 (6.22 - 7.41)
Midwest 8.10 (7.75 - 8.46) 9.76   (9.23 - 10.32) 20.34 (19.28 - 21.44) 5.75 (5.33 - 6.21)
South 7.86 (7.51 - 8.23) 9.25 (8.74 - 9.79) 19.33 (18.29 - 20.40) 5.72 (5.28 - 6.19)
West 10.48   (9.92 - 11.07) 11.49 (10.67 - 12.37) 23.24 (21.89 - 24.65) 8.03 (7.36 - 8.76)
Alabama 7.25 (6.05 - 8.68) 9.28   (7.66 - 11.21) 17.60 (14.68 - 20.96) 5.22 (4.00 - 6.77)
Alaska 14.15 (12.04 - 16.54) 10.59   (8.69 - 12.84) 27.65 (23.88 - 31.77) 12.00   (9.55 - 14.98)
Arizona 9.53   (7.88 - 11.48) 10.87   (8.85 - 13.28) 20.02 (17.00 - 23.44) 7.58 (5.81 - 9.83)
Arkansas 7.80 (6.54 - 9.29) 9.73   (7.98 - 11.81) 18.04 (15.01 - 21.54) 5.87 (4.58 - 7.49)
California 10.43   (9.56 - 11.36) 11.91 (10.66 - 13.29) 23.10 (21.15 - 25.16) 7.82 (6.81 - 8.96)
Colorado 13.48 (11.63 - 15.57) 12.63 (10.52 - 15.09) 29.88 (26.28 - 33.75) 10.75   (8.69 - 13.23)
Connecticut 9.52   (8.06 - 11.23) 10.54   (8.63 - 12.82) 26.07 (22.51 - 29.97) 6.70 (5.17 - 8.64)
Delaware 8.48   (7.13 - 10.05) 11.33   (9.37 - 13.63) 23.45 (20.16 - 27.10) 5.67 (4.30 - 7.44)
District of Columbia 12.28 (10.46 - 14.37) 13.54 (11.19 - 16.30) 24.01 (20.48 - 27.95) 9.60   (7.55 - 12.13)
Florida 8.42 (7.62 - 9.30) 9.77   (8.64 - 11.04) 20.02 (18.21 - 21.95) 6.52 (5.61 - 7.57)
Georgia 7.32 (6.10 - 8.75) 8.91   (7.37 - 10.74) 17.84 (14.90 - 21.22) 5.26 (4.03 - 6.85)
Hawaii 9.69   (8.05 - 11.61) 10.33   (8.35 - 12.72) 23.44 (19.70 - 27.65) 7.43 (5.74 - 9.57)
Idaho 9.56   (8.00 - 11.38) 10.06   (8.30 - 12.14) 20.56 (17.56 - 23.93) 7.48 (5.77 - 9.66)
Illinois 8.35 (7.64 - 9.12) 10.18   (9.06 - 11.41) 22.07 (20.25 - 24.01) 5.64 (4.84 - 6.56)
Indiana 8.44 (7.12 - 9.97) 9.66   (7.91 - 11.74) 20.56 (17.56 - 23.93) 6.18 (4.80 - 7.92)
Iowa 5.82 (4.84 - 6.98) 9.72   (7.89 - 11.91) 15.51 (12.82 - 18.64) 3.60 (2.67 - 4.83)
Kansas 7.07 (5.88 - 8.47) 9.24   (7.60 - 11.20) 17.43 (14.46 - 20.86) 4.81 (3.65 - 6.31)
Kentucky 7.01 (5.84 - 8.39) 8.39   (6.82 - 10.29) 17.91 (15.07 - 21.16) 5.10 (3.91 - 6.63)
Louisiana 7.52 (6.31 - 8.95) 7.95 (6.44 - 9.79) 19.87 (16.87 - 23.26) 5.11 (3.91 - 6.66)
Maine 11.79 (10.08 - 13.74) 10.79   (8.94 - 12.96) 31.36 (27.69 - 35.27) 9.11   (7.24 - 11.41)
Maryland 8.11 (6.76 - 9.71) 10.12   (8.28 - 12.32) 21.44 (18.05 - 25.26) 5.61 (4.28 - 7.31)
Massachusetts 12.12 (10.52 - 13.92) 12.42 (10.41 - 14.75) 31.15 (27.50 - 35.05) 8.71   (7.01 - 10.77)
Michigan 10.37   (9.52 - 11.29) 10.64   (9.53 - 11.86) 22.70 (20.92 - 24.59) 8.21 (7.19 - 9.36)
Minnesota 6.97 (5.84 - 8.29) 8.14   (6.50 - 10.14) 18.60 (15.82 - 21.75) 4.83 (3.69 - 6.29)
Mississippi 6.95 (5.82 - 8.29) 9.26   (7.56 - 11.30) 16.67 (13.97 - 19.77) 4.81 (3.65 - 6.33)
Missouri 7.70 (6.42 - 9.21) 8.55   (7.03 - 10.37) 20.12 (17.01 - 23.63) 5.50 (4.20 - 7.16)
Montana 10.77   (9.22 - 12.53) 11.66   (9.73 - 13.91) 25.61 (22.29 - 29.24) 8.08   (6.41 - 10.14)
Nebraska 7.01 (5.88 - 8.33) 8.27   (6.71 - 10.15) 17.61 (14.79 - 20.83) 4.80 (3.68 - 6.24)
Nevada 9.70   (8.14 - 11.51) 11.33   (9.28 - 13.78) 22.23 (19.00 - 25.84) 7.56 (5.89 - 9.66)
New Hampshire 12.15 (10.37 - 14.18) 13.17 (10.96 - 15.76) 31.96 (28.33 - 35.82) 8.89   (6.95 - 11.31)
New Jersey 7.33 (6.12 - 8.74) 8.83   (7.23 - 10.74) 20.28 (17.10 - 23.89) 5.14 (3.93 - 6.69)
New Mexico 10.07   (8.51 - 11.88) 12.36 (10.22 - 14.87) 22.69 (19.52 - 26.21) 7.47 (5.78 - 9.59)
New York 9.82   (8.97 - 10.74) 10.86   (9.68 - 12.16) 24.39 (22.51 - 26.36) 7.12 (6.14 - 8.24)
North Carolina 8.88   (7.47 - 10.53) 9.79   (8.04 - 11.88) 22.23 (19.14 - 25.66) 6.54 (5.07 - 8.39)
North Dakota 5.30 (4.32 - 6.50) 7.45 (5.90 - 9.36) 11.98   (9.65 - 14.79) 3.51 (2.55 - 4.82)
Ohio 7.87 (7.16 - 8.64) 10.33   (9.24 - 11.54) 20.86 (19.17 - 22.67) 5.44 (4.63 - 6.38)
Oklahoma 9.66   (8.07 - 11.53) 9.99   (8.21 - 12.09) 21.82 (18.36 - 25.72) 7.38 (5.69 - 9.51)
Oregon 12.63 (10.84 - 14.67) 12.86 (10.77 - 15.30) 28.03 (24.43 - 31.93) 10.13   (8.15 - 12.53)
Pennsylvania 7.99 (7.20 - 8.86) 9.51   (8.40 - 10.74) 21.70 (19.75 - 23.79) 5.55 (4.70 - 6.56)
Rhode Island 13.21 (11.34 - 15.34) 12.85 (10.70 - 15.36) 32.35 (28.31 - 36.68) 9.64   (7.64 - 12.10)
South Carolina 8.88   (7.41 - 10.61) 8.70   (7.11 - 10.61) 21.11 (18.03 - 24.56) 6.87 (5.29 - 8.89)
South Dakota 6.07 (4.93 - 7.45) 8.62   (6.91 - 10.72) 15.03 (12.19 - 18.39) 4.12 (3.01 - 5.60)
Tennessee 7.07 (5.87 - 8.50) 8.31   (6.86 - 10.02) 17.60 (14.75 - 20.87) 5.27 (4.03 - 6.85)
Texas 7.32 (6.65 - 8.05) 9.09   (8.02 - 10.28) 17.98 (16.31 - 19.79) 5.03 (4.28 - 5.92)
Utah 5.60 (4.59 - 6.82) 6.89 (5.47 - 8.64) 12.14   (9.73 - 15.04) 3.80 (2.80 - 5.12)
Vermont 13.73 (11.87 - 15.83) 12.80 (10.69 - 15.24) 35.09 (31.28 - 39.09) 10.15   (8.09 - 12.66)
Virginia 7.53 (6.38 - 8.87) 9.13 (7.42 - 11.18) 19.68 (16.77 - 22.96) 5.22 (4.06 - 6.68)
Washington 10.82   (9.30 - 12.55) 10.81   (8.99 - 12.94) 26.07 (22.65 - 29.81) 8.32   (6.70 - 10.30)
West Virginia 8.40   (7.03 - 10.00) 9.36   (7.68 - 11.37) 22.12 (18.89 - 25.73) 6.22 (4.79 - 8.04)
Wisconsin 7.77 (6.52 - 9.24) 10.04   (8.31 - 12.08) 19.95 (16.82 - 23.49) 5.37 (4.13 - 6.97)
Wyoming 7.07 (5.93 - 8.41) 10.46   (8.60 - 12.67) 18.14 (15.33 - 21.34) 4.63 (3.47 - 6.16)
120320
Table B.2 – Marijuana Use in the Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 11.47 (11.17 - 11.79) 13.84 (13.38 - 14.32) 30.39 (29.70 - 31.09) 7.88 (7.54 - 8.24)
Northeast 12.87 (12.31 - 13.45) 14.77 (13.94 - 15.64) 35.60 (34.25 - 36.97) 8.81 (8.16 - 9.51)
Midwest 10.79 (10.40 - 11.19) 13.04 (12.44 - 13.66) 29.66 (28.59 - 30.76) 7.21 (6.75 - 7.70)
South 9.94   (9.54 - 10.35) 12.60 (12.00 - 13.23) 26.58 (25.52 - 27.67) 6.75 (6.28 - 7.26)
West 13.44 (12.83 - 14.06) 15.81 (14.87 - 16.79) 32.87 (31.47 - 34.30) 9.59   (8.86 - 10.37)
Alabama 9.01   (7.67 - 10.57) 10.80   (8.97 - 12.94) 22.93 (19.76 - 26.44) 6.40 (5.00 - 8.15)
Alaska 17.51 (15.28 - 19.99) 16.11 (13.51 - 19.09) 36.77 (32.81 - 40.92) 13.92 (11.36 - 16.96)
Arizona 11.26   (9.54 - 13.25) 15.01 (12.64 - 17.73) 27.76 (24.19 - 31.65) 7.98   (6.17 - 10.27)
Arkansas 9.38   (7.96 - 11.04) 11.89   (9.86 - 14.27) 23.77 (20.61 - 27.24) 6.69 (5.19 - 8.58)
California 13.74 (12.77 - 14.76) 15.88 (14.42 - 17.46) 32.87 (30.79 - 35.02) 9.81   (8.65 - 11.10)
Colorado 16.93 (14.82 - 19.27) 19.05 (16.20 - 22.27) 40.92 (37.07 - 44.89) 12.54 (10.20 - 15.32)
Connecticut 13.79 (12.01 - 15.78) 16.77 (14.21 - 19.68) 39.03 (34.90 - 43.32) 9.31   (7.42 - 11.63)
Delaware 12.42 (10.79 - 14.26) 16.71 (14.18 - 19.58) 35.65 (31.95 - 39.54) 8.09   (6.37 - 10.23)
District of Columbia 16.14 (14.07 - 18.45) 16.66 (14.02 - 19.69) 34.39 (30.59 - 38.41) 12.08   (9.80 - 14.81)
Florida 10.76   (9.88 - 11.70) 14.10 (12.81 - 15.51) 28.67 (26.66 - 30.77) 7.70 (6.71 - 8.82)
Georgia 10.44   (8.89 - 12.22) 13.25 (11.12 - 15.72) 26.24 (22.88 - 29.91) 7.29 (5.67 - 9.34)
Hawaii 11.62   (9.89 - 13.59) 13.86 (11.41 - 16.73) 31.46 (27.40 - 35.83) 8.22   (6.46 - 10.42)
Idaho 12.30 (10.65 - 14.17) 13.96 (11.79 - 16.46) 29.75 (26.25 - 33.50) 8.89   (7.10 - 11.07)
Illinois 11.27 (10.44 - 12.15) 13.40 (12.15 - 14.77) 31.15 (29.18 - 33.20) 7.40 (6.47 - 8.46)
Indiana 10.18   (8.77 - 11.79) 12.38 (10.44 - 14.62) 28.29 (24.88 - 31.96) 6.76 (5.32 - 8.56)
Iowa 8.86   (7.52 - 10.42) 13.13 (10.95 - 15.67) 24.46 (21.15 - 28.10) 5.53 (4.19 - 7.25)
Kansas 9.71   (8.35 - 11.26) 12.59 (10.51 - 15.00) 26.91 (23.43 - 30.70) 6.04 (4.68 - 7.77)
Kentucky 8.10 (6.87 - 9.52) 11.19   (9.22 - 13.52) 22.88 (19.64 - 26.48) 5.37 (4.14 - 6.95)
Louisiana 8.73   (7.44 - 10.21) 10.55   (8.71 - 12.74) 24.09 (20.97 - 27.52) 5.55 (4.22 - 7.27)
Maine 14.68 (12.86 - 16.72) 15.28 (12.88 - 18.04) 41.89 (38.04 - 45.84) 10.76   (8.76 - 13.15)
Maryland 10.09   (8.58 - 11.82) 13.72 (11.42 - 16.40) 30.94 (26.99 - 35.18) 6.12 (4.62 - 8.06)
Massachusetts 16.73 (14.88 - 18.76) 17.38 (14.82 - 20.27) 44.29 (40.32 - 48.35) 11.77   (9.75 - 14.15)
Michigan 13.05 (12.10 - 14.06) 14.30 (13.02 - 15.67) 32.59 (30.60 - 34.64) 9.53   (8.42 - 10.77)
Minnesota 10.61   (9.21 - 12.19) 11.90   (9.97 - 14.15) 30.02 (26.67 - 33.61) 7.11 (5.63 - 8.94)
Mississippi 8.50 (7.23 - 9.96) 10.65   (8.76 - 12.89) 21.70 (18.79 - 24.92) 5.73 (4.41 - 7.42)
Missouri 10.23   (8.73 - 11.95) 12.15 (10.11 - 14.53) 27.60 (24.20 - 31.28) 7.06 (5.51 - 9.00)
Montana 14.61 (12.81 - 16.62) 16.83 (14.35 - 19.63) 37.60 (33.76 - 41.60) 10.35   (8.38 - 12.72)
Nebraska 9.55   (8.23 - 11.06) 10.81   (8.90 - 13.07) 26.28 (22.92 - 29.93) 6.16 (4.81 - 7.85)
Nevada 11.25   (9.58 - 13.16) 15.02 (12.50 - 17.95) 28.03 (24.57 - 31.78) 8.19   (6.41 - 10.41)
New Hampshire 15.26 (13.38 - 17.35) 18.45 (15.68 - 21.58) 41.74 (37.94 - 45.64) 10.70   (8.62 - 13.21)
New Jersey 10.62   (9.12 - 12.34) 13.61 (11.42 - 16.14) 31.78 (27.98 - 35.84) 7.00 (5.46 - 8.92)
New Mexico 12.50 (10.87 - 14.33) 18.12 (15.54 - 21.03) 31.97 (28.40 - 35.77) 8.21   (6.44 - 10.41)
New York 13.00 (12.04 - 14.03) 14.32 (12.94 - 15.82) 34.56 (32.48 - 36.70) 9.03   (7.93 - 10.27)
North Carolina 10.67   (9.23 - 12.30) 12.38 (10.38 - 14.71) 30.26 (26.82 - 33.94) 7.19 (5.68 - 9.07)
North Dakota 8.35 (7.15 - 9.74) 9.84   (8.09 - 11.93) 22.55 (19.56 - 25.85) 4.89 (3.71 - 6.41)
Ohio 10.37   (9.60 - 11.19) 13.13 (11.90 - 14.47) 30.67 (28.83 - 32.58) 6.71 (5.83 - 7.70)
Oklahoma 11.09   (9.41 - 13.04) 13.92 (11.63 - 16.58) 27.95 (24.16 - 32.08) 7.62 (5.92 - 9.76)
Oregon 15.79 (13.82 - 17.99) 19.53 (16.96 - 22.39) 38.90 (34.92 - 43.03) 11.66   (9.51 - 14.23)
Pennsylvania 10.97 (10.09 - 11.92) 13.62 (12.27 - 15.09) 31.43 (29.35 - 33.60) 7.29 (6.31 - 8.41)
Rhode Island 16.10 (14.08 - 18.35) 17.03 (14.45 - 19.97) 42.69 (38.49 - 47.00) 10.98   (8.81 - 13.59)
South Carolina 10.52   (8.95 - 12.32) 12.07 (10.13 - 14.33) 28.75 (25.17 - 32.61) 7.31 (5.68 - 9.36)
South Dakota 8.79   (7.49 - 10.29) 11.22   (9.15 - 13.68) 25.66 (22.17 - 29.50) 5.40 (4.15 - 7.01)
Tennessee 9.49   (8.08 - 11.13) 11.08   (9.30 - 13.16) 25.96 (22.58 - 29.65) 6.71 (5.24 - 8.56)
Texas 9.19   (8.42 - 10.01) 12.38 (11.14 - 13.74) 23.83 (22.01 - 25.75) 5.93 (5.07 - 6.93)
Utah 6.94 (5.87 - 8.19) 9.27   (7.48 - 11.43) 18.52 (15.55 - 21.91) 3.70 (2.69 - 5.07)
Vermont 16.99 (15.06 - 19.11) 17.88 (15.29 - 20.80) 46.35 (42.30 - 50.44) 11.83   (9.66 - 14.41)
Virginia 10.35   (8.93 - 11.97) 13.10 (11.04 - 15.48) 29.32 (25.88 - 33.02) 6.71 (5.25 - 8.54)
Washington 13.98 (12.22 - 15.95) 15.32 (12.99 - 17.99) 38.50 (34.66 - 42.48) 9.81   (7.92 - 12.09)
West Virginia 10.28   (8.79 - 11.99) 12.36 (10.29 - 14.77) 27.49 (24.03 - 31.23) 7.47 (5.91 - 9.39)
Wisconsin 10.50   (9.05 - 12.15) 13.94 (11.78 - 16.41) 29.61 (26.09 - 33.39) 6.75 (5.29 - 8.58)
Wyoming 9.27   (7.93 - 10.82) 13.83 (11.52 - 16.52) 25.60 (22.34 - 29.17) 5.72 (4.37 - 7.47)
120320
Table B.3 – Marijuana Use in the Past Month, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 6.77 (6.55 - 7.00) 7.38 (7.05 - 7.73) 18.39 (17.84 - 18.95) 4.68 (4.43 - 4.94)
Northeast 7.55 (7.13 - 7.99) 8.43 (7.81 - 9.08) 21.98 (20.73 - 23.28) 5.01 (4.54 - 5.53)
Midwest 6.34 (6.03 - 6.66) 7.13 (6.69 - 7.60) 17.55 (16.53 - 18.61) 4.28 (3.94 - 4.66)
South 5.73 (5.44 - 6.04) 6.44 (6.00 - 6.91) 16.18 (15.19 - 17.21) 3.85 (3.52 - 4.22)
West 8.21 (7.72 - 8.73) 8.32 (7.65 - 9.04) 19.80 (18.53 - 21.13) 6.09 (5.52 - 6.72)
Alabama 4.94 (3.99 - 6.10) 5.75 (4.50 - 7.31) 13.90 (11.28 - 17.02) 3.30 (2.41 - 4.48)
Alaska 11.84   (9.89 - 14.12) 8.64   (6.79 - 10.93) 24.46 (21.06 - 28.21) 9.82   (7.62 - 12.57)
Arizona 6.52 (5.25 - 8.06) 7.58 (5.95 - 9.61) 15.95 (13.19 - 19.16) 4.78 (3.49 - 6.52)
Arkansas 5.47 (4.43 - 6.73) 6.38 (4.92 - 8.25) 13.88 (11.39 - 16.80) 3.96 (2.94 - 5.32)
California 8.23 (7.46 - 9.07) 8.60 (7.55 - 9.77) 19.94 (18.14 - 21.88) 5.96 (5.09 - 6.97)
Colorado 11.29   (9.55 - 13.30) 9.91   (7.91 - 12.34) 26.35 (22.93 - 30.07) 8.86   (6.96 - 11.20)
Connecticut 7.69 (6.37 - 9.24) 8.86   (7.12 - 10.98) 23.56 (20.22 - 27.26) 4.96 (3.65 - 6.71)
Delaware 6.98 (5.75 - 8.44) 8.49   (6.76 - 10.63) 21.05 (17.92 - 24.57) 4.48 (3.29 - 6.07)
District of Columbia 10.04   (8.47 - 11.86) 9.31   (7.34 - 11.74) 21.14 (17.77 - 24.94) 7.67 (5.93 - 9.86)
Florida 6.10 (5.45 - 6.82) 6.92 (6.01 - 7.95) 17.22 (15.53 - 19.06) 4.33 (3.63 - 5.17)
Georgia 5.50 (4.46 - 6.76) 6.42 (5.05 - 8.13) 14.91 (12.34 - 17.90) 3.73 (2.72 - 5.09)
Hawaii 7.88 (6.37 - 9.70) 7.90   (6.16 - 10.07) 19.89 (16.45 - 23.86) 5.97 (4.44 - 7.97)
Idaho 7.29 (5.96 - 8.87) 7.63 (6.10 - 9.50) 16.49 (13.85 - 19.51) 5.56 (4.16 - 7.39)
Illinois 6.50 (5.91 - 7.14) 7.53 (6.57 - 8.61) 18.79 (17.14 - 20.56) 4.15 (3.51 - 4.90)
Indiana 6.10 (5.05 - 7.34) 6.68 (5.31 - 8.38) 17.50 (14.65 - 20.76) 4.05 (3.04 - 5.37)
Iowa 4.92 (3.99 - 6.05) 6.94 (5.46 - 8.79) 14.27 (11.71 - 17.29) 2.99 (2.16 - 4.13)
Kansas 5.33 (4.33 - 6.54) 6.42 (5.02 - 8.18) 14.07 (11.53 - 17.07) 3.52 (2.58 - 4.78)
Kentucky 4.58 (3.70 - 5.65) 5.44 (4.17 - 7.07) 14.26 (11.73 - 17.22) 2.93 (2.12 - 4.03)
Louisiana 5.19 (4.24 - 6.35) 5.28 (4.08 - 6.80) 15.76 (13.20 - 18.72) 3.17 (2.28 - 4.39)
Maine 9.77   (8.17 - 11.65) 8.94   (7.22 - 11.01) 27.34 (23.84 - 31.14) 7.36 (5.65 - 9.54)
Maryland 6.11 (4.98 - 7.48) 7.07 (5.51 - 9.04) 19.01 (15.85 - 22.62) 3.81 (2.77 - 5.23)
Massachusetts 10.11   (8.70 - 11.71) 10.27   (8.42 - 12.47) 27.98 (24.57 - 31.66) 6.92 (5.49 - 8.70)
Michigan 8.43 (7.64 - 9.29) 8.09 (7.11 - 9.19) 20.06 (18.35 - 21.88) 6.47 (5.56 - 7.52)
Minnesota 5.93 (4.87 - 7.20) 6.09 (4.77 - 7.75) 16.76 (14.08 - 19.82) 4.05 (3.01 - 5.42)
Mississippi 4.69 (3.78 - 5.82) 5.22 (4.04 - 6.73) 12.57 (10.25 - 15.33) 3.15 (2.27 - 4.34)
Missouri 6.13 (5.00 - 7.50) 6.42 (5.05 - 8.13) 17.44 (14.63 - 20.66) 4.18 (3.09 - 5.64)
Montana 9.24   (7.80 - 10.90) 9.61   (7.80 - 11.78) 22.71 (19.67 - 26.07) 6.84 (5.31 - 8.79)
Nebraska 5.88 (4.83 - 7.13) 6.30 (4.92 - 8.03) 15.44 (12.81 - 18.51) 3.98 (2.97 - 5.32)
Nevada 7.01 (5.75 - 8.54) 7.61 (6.00 - 9.61) 18.16 (15.38 - 21.32) 5.22 (3.92 - 6.93)
New Hampshire 9.96   (8.38 - 11.81) 11.51   (9.35 - 14.10) 28.29 (24.97 - 31.87) 6.88 (5.21 - 9.05)
New Jersey 5.66 (4.67 - 6.86) 7.21 (5.71 - 9.06) 17.95 (14.99 - 21.36) 3.58 (2.66 - 4.79)
New Mexico 7.73 (6.40 - 9.29) 9.34   (7.50 - 11.57) 19.25 (16.34 - 22.53) 5.41 (4.05 - 7.20)
New York 7.75 (7.02 - 8.54) 8.58 (7.55 - 9.73) 21.46 (19.64 - 23.41) 5.22 (4.42 - 6.16)
North Carolina 7.07 (5.84 - 8.53) 7.10 (5.69 - 8.83) 19.72 (16.84 - 22.96) 4.96 (3.72 - 6.57)
North Dakota 4.10 (3.30 - 5.08) 4.40 (3.29 - 5.86) 9.98   (7.94 - 12.48) 2.71 (1.95 - 3.76)
Ohio 6.03 (5.45 - 6.66) 7.61 (6.70 - 8.64) 18.34 (16.74 - 20.05) 3.81 (3.19 - 4.55)
Oklahoma 6.90 (5.57 - 8.52) 7.17 (5.62 - 9.10) 17.36 (14.31 - 20.91) 4.94 (3.62 - 6.70)
Oregon 10.21   (8.58 - 12.11) 9.46   (7.71 - 11.56) 23.88 (20.68 - 27.41) 8.11   (6.33 - 10.33)
Pennsylvania 6.17 (5.53 - 6.88) 7.40 (6.41 - 8.54) 19.18 (17.35 - 21.16) 3.88 (3.22 - 4.67)
Rhode Island 10.80   (9.16 - 12.69) 9.63   (7.74 - 11.92) 29.83 (26.08 - 33.88) 7.34 (5.68 - 9.45)
South Carolina 5.99 (4.89 - 7.32) 5.74 (4.44 - 7.39) 17.59 (14.65 - 20.99) 4.10 (3.03 - 5.52)
South Dakota 4.92 (3.93 - 6.15) 5.51 (4.24 - 7.13) 13.31 (10.73 - 16.39) 3.32 (2.38 - 4.61)
Tennessee 4.67 (3.78 - 5.75) 5.34 (4.19 - 6.77) 14.17 (11.64 - 17.15) 3.09 (2.26 - 4.22)
Texas 5.40 (4.84 - 6.02) 6.49 (5.62 - 7.49) 14.74 (13.17 - 16.46) 3.46 (2.87 - 4.18)
Utah 3.11 (2.43 - 3.98) 3.68 (2.64 - 5.10) 7.74 (5.86 - 10.16) 1.90 (1.30 - 2.77)
Vermont 11.57   (9.89 - 13.50) 10.65   (8.62 - 13.08) 32.01 (28.39 - 35.86) 8.15   (6.37 - 10.38)
Virginia 5.85 (4.84 - 7.07) 6.74 (5.40 - 8.39) 17.40 (14.68 - 20.50) 3.73 (2.78 - 5.01)
Washington 8.86   (7.46 - 10.50) 8.01 (6.47 - 9.87) 22.74 (19.54 - 26.29) 6.69 (5.24 - 8.52)
West Virginia 5.99 (4.90 - 7.32) 6.14 (4.78 - 7.85) 18.89 (15.95 - 22.22) 4.03 (2.97 - 5.46)
Wisconsin 5.67 (4.63 - 6.94) 6.87 (5.47 - 8.60) 15.81 (13.14 - 18.90) 3.76 (2.76 - 5.10)
Wyoming 5.37 (4.38 - 6.57) 7.07 (5.56 - 8.97) 15.26 (12.71 - 18.22) 3.35 (2.40 - 4.67)
120320
Table B.4 – Perceptions of Great Risk of Smoking Marijuana Once a Month, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 33.57 (33.03 - 34.11) 29.93 (29.35 - 30.52) 19.24 (18.69 - 19.79) 36.52 (35.84 - 37.21)
Northeast 31.35 (30.34 - 32.38) 26.17 (25.05 - 27.33) 16.00 (15.03 - 17.01) 34.55 (33.29 - 35.84)
Midwest 31.95 (31.15 - 32.76) 31.09 (30.20 - 32.00) 17.48 (16.68 - 18.31) 34.59 (33.60 - 35.59)
South 37.98 (37.15 - 38.82) 32.77 (31.85 - 33.70) 22.15 (21.27 - 23.06) 41.35 (40.31 - 42.40)
West 29.89 (28.86 - 30.94) 27.27 (26.12 - 28.45) 18.88 (17.75 - 20.07) 32.24 (30.93 - 33.57)
Alabama 41.00 (37.78 - 44.29) 40.12 (36.41 - 43.95) 28.46 (24.96 - 32.23) 43.26 (39.28 - 47.33)
Alaska 24.37 (21.41 - 27.59) 25.56 (21.86 - 29.65) 14.70 (12.14 - 17.69) 26.10 (22.41 - 30.16)
Arizona 31.99 (28.72 - 35.45) 27.03 (23.34 - 31.08) 21.41 (18.45 - 24.70) 34.42 (30.34 - 38.74)
Arkansas 37.94 (34.65 - 41.35) 34.01 (30.27 - 37.96) 21.21 (18.28 - 24.48) 41.20 (37.16 - 45.35)
California 31.22 (29.63 - 32.87) 26.14 (24.35 - 28.02) 20.22 (18.55 - 22.00) 34.01 (31.97 - 36.11)
Colorado 22.32 (19.64 - 25.25) 23.10 (19.90 - 26.65) 13.21 (11.00 - 15.78) 23.80 (20.54 - 27.39)
Connecticut 31.35 (28.16 - 34.72) 23.45 (20.12 - 27.15) 15.41 (12.95 - 18.25) 34.91 (30.97 - 39.08)
Delaware 30.69 (27.53 - 34.04) 28.07 (24.65 - 31.75) 15.46 (13.21 - 18.01) 33.51 (29.66 - 37.59)
District of Columbia 26.77 (23.90 - 29.85) 24.44 (20.79 - 28.49) 15.44 (12.97 - 18.28) 29.47 (25.95 - 33.25)
Florida 40.76 (39.01 - 42.53) 31.86 (29.89 - 33.90) 21.77 (20.10 - 23.55) 44.57 (42.42 - 46.74)
Georgia 35.37 (32.28 - 38.59) 30.20 (26.79 - 33.85) 21.30 (18.48 - 24.41) 38.54 (34.71 - 42.51)
Hawaii 31.75 (28.62 - 35.06) 26.38 (22.82 - 30.28) 18.90 (16.00 - 22.18) 34.38 (30.61 - 38.35)
Idaho 33.15 (30.21 - 36.23) 32.33 (28.84 - 36.04) 20.91 (18.13 - 23.98) 35.50 (31.81 - 39.38)
Illinois 32.81 (31.22 - 34.44) 29.72 (27.79 - 31.73) 18.69 (17.15 - 20.33) 35.76 (33.75 - 37.82)
Indiana 33.20 (30.33 - 36.21) 34.29 (30.80 - 37.96) 17.84 (15.35 - 20.64) 35.72 (32.16 - 39.44)
Iowa 33.24 (30.11 - 36.52) 33.37 (29.87 - 37.06) 17.70 (15.22 - 20.48) 36.03 (32.14 - 40.11)
Kansas 34.85 (31.67 - 38.18) 31.61 (28.05 - 35.40) 17.94 (15.27 - 20.96) 38.51 (34.54 - 42.64)
Kentucky 38.14 (35.00 - 41.39) 39.48 (35.54 - 43.57) 24.10 (21.05 - 27.43) 40.22 (36.41 - 44.14)
Louisiana 40.54 (37.35 - 43.82) 35.14 (31.62 - 38.83) 24.59 (21.66 - 27.77) 44.31 (40.31 - 48.38)
Maine 25.13 (22.28 - 28.22) 26.52 (23.34 - 29.97) 12.79 (10.64 - 15.29) 26.74 (23.34 - 30.43)
Maryland 33.01 (29.52 - 36.70) 26.54 (22.95 - 30.47) 16.80 (14.11 - 19.88) 36.55 (32.23 - 41.09)
Massachusetts 24.96 (22.15 - 28.01) 20.44 (17.49 - 23.76) 11.03   (9.03 - 13.41) 27.95 (24.47 - 31.72)
Michigan 29.36 (27.80 - 30.98) 28.40 (26.64 - 30.23) 16.21 (14.78 - 17.74) 31.75 (29.77 - 33.80)
Minnesota 27.72 (24.84 - 30.80) 28.73 (25.40 - 32.31) 15.82 (13.52 - 18.43) 29.65 (26.11 - 33.44)
Mississippi 45.18 (41.96 - 48.45) 41.61 (37.57 - 45.77) 27.86 (24.56 - 31.41) 48.92 (44.87 - 52.99)
Missouri 34.16 (31.14 - 37.31) 31.67 (28.33 - 35.21) 19.19 (16.57 - 22.11) 36.99 (33.24 - 40.91)
Montana 27.58 (24.77 - 30.58) 26.18 (23.03 - 29.60) 13.20 (11.05 - 15.70) 30.24 (26.78 - 33.95)
Nebraska 34.47 (31.32 - 37.76) 36.34 (32.54 - 40.32) 17.72 (15.22 - 20.53) 37.46 (33.52 - 41.58)
Nevada 31.64 (28.54 - 34.93) 29.66 (25.78 - 33.86) 19.31 (16.57 - 22.37) 33.79 (29.99 - 37.82)
New Hampshire 24.05 (21.25 - 27.09) 22.33 (19.22 - 25.77) 10.99   (9.08 - 13.24) 26.32 (22.88 - 30.07)
New Jersey 34.07 (30.89 - 37.39) 26.87 (23.65 - 30.36) 17.03 (14.39 - 20.03) 37.57 (33.71 - 41.59)
New Mexico 36.17 (32.88 - 39.59) 26.49 (23.14 - 30.14) 19.16 (16.40 - 22.25) 40.53 (36.42 - 44.79)
New York 32.77 (31.10 - 34.49) 26.59 (24.69 - 28.58) 17.92 (16.33 - 19.62) 36.14 (34.04 - 38.29)
North Carolina 33.32 (30.25 - 36.53) 27.56 (24.23 - 31.15) 19.21 (16.56 - 22.19) 36.37 (32.58 - 40.33)
North Dakota 35.80 (32.83 - 38.87) 35.51 (31.77 - 39.43) 20.10 (17.50 - 22.98) 39.48 (35.69 - 43.40)
Ohio 32.47 (30.78 - 34.20) 31.33 (29.47 - 33.26) 17.18 (15.79 - 18.66) 35.11 (32.99 - 37.29)
Oklahoma 36.43 (33.25 - 39.74) 33.30 (29.59 - 37.24) 20.60 (17.76 - 23.75) 39.76 (35.78 - 43.88)
Oregon 22.71 (20.01 - 25.66) 24.28 (21.19 - 27.66) 11.75   (9.67 - 14.21) 24.29 (21.03 - 27.87)
Pennsylvania 32.93 (31.17 - 34.75) 29.41 (27.43 - 31.47) 16.62 (15.08 - 18.28) 36.03 (33.83 - 38.29)
Rhode Island 26.90 (23.84 - 30.20) 24.53 (21.15 - 28.26) 12.09   (9.90 - 14.68) 29.97 (26.15 - 34.10)
South Carolina 38.58 (35.20 - 42.08) 30.94 (27.58 - 34.52) 20.86 (18.03 - 24.02) 42.44 (38.27 - 46.71)
South Dakota 35.85 (32.62 - 39.21) 34.30 (30.45 - 38.37) 18.54 (15.80 - 21.64) 39.21 (35.21 - 43.35)
Tennessee 37.04 (33.57 - 40.64) 31.96 (28.61 - 35.51) 18.65 (15.93 - 21.72) 40.53 (36.26 - 44.95)
Texas 40.40 (38.66 - 42.16) 35.65 (33.58 - 37.76) 25.32 (23.61 - 27.12) 43.96 (41.71 - 46.24)
Utah 37.59 (34.69 - 40.58) 44.80 (40.81 - 48.85) 25.32 (22.15 - 28.77) 39.42 (35.63 - 43.35)
Vermont 22.73 (19.93 - 25.80) 23.35 (20.16 - 26.88) 10.51   (8.60 - 12.79) 24.77 (21.32 - 28.59)
Virginia 32.65 (29.53 - 35.94) 26.95 (23.68 - 30.49) 18.40 (15.76 - 21.36) 35.82 (31.96 - 39.89)
Washington 24.31 (21.50 - 27.37) 28.04 (24.73 - 31.60) 13.77 (11.57 - 16.31) 25.59 (22.18 - 29.34)
West Virginia 39.95 (36.69 - 43.31) 35.75 (32.14 - 39.53) 21.16 (18.41 - 24.18) 43.22 (39.23 - 47.31)
Wisconsin 29.91 (27.00 - 33.00) 32.53 (29.15 - 36.10) 15.91 (13.52 - 18.64) 32.04 (28.45 - 35.85)
Wyoming 33.76 (30.68 - 36.99) 36.98 (33.04 - 41.10) 20.06 (17.23 - 23.23) 35.88 (32.02 - 39.94)
120320
Table B.5 – First Use of Marijuana, by Age Group and State: Average Annual Rates Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: Average annual marijuana initiation rate = 100 × {[X1 ÷ (0.5 × X1 + X2)] ÷ 2}, where X1 is the number of marijuana initiates in the past 24 months and X2 is the number of persons who never used marijuana. Both of the computation components, X1 and X2, are based on a survey-weighted hierarchical Bayes estimation approach. Note that the age group is based on a respondent's age at the time of the interview, not his or her age at first use.
NOTE: The State and census region Bayesian confidence (credible) intervals presented above use a simultaneous solution for the First Use of Marijuana and Never Used Marijuana outcomes, which had age group-specific random effects that were allowed to be correlated across the two outcomes. The associated Markov Chain Monte Carlo chains were used to calculate the posterior variance. For the "Total U.S." row, design based (direct) estimates and corresponding 95 percent confidence intervals are given
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 1.82 (1.76 - 1.89) 5.93 (5.69 - 6.17) 7.29 (6.94 - 7.66) 0.16 (0.12 - 0.20)
Northeast 1.94 (1.84 - 2.06) 6.24 (5.87 - 6.63) 8.43 (7.82 - 9.09) 0.15 (0.11 - 0.21)
Midwest 1.83 (1.75 - 1.92) 5.71 (5.44 - 6.00) 7.46 (7.03 - 7.91) 0.14 (0.10 - 0.19)
South 1.62 (1.54 - 1.70) 5.34 (5.08 - 5.62) 6.58 (6.19 - 7.00) 0.14 (0.10 - 0.20)
West 2.07 (1.95 - 2.20) 6.82 (6.39 - 7.28) 7.49 (6.90 - 8.13) 0.20 (0.14 - 0.28)
Alabama 1.42 (1.22 - 1.66) 4.54 (3.76 - 5.47) 5.74 (4.64 - 7.08) 0.13 (0.09 - 0.20)
Alaska 2.57 (2.20 - 3.01) 6.87 (5.73 - 8.21) 8.16   (6.47 - 10.24) 0.24 (0.15 - 0.38)
Arizona 1.79 (1.54 - 2.08) 6.33 (5.24 - 7.62) 6.35 (5.16 - 7.81) 0.17 (0.11 - 0.27)
Arkansas 1.49 (1.29 - 1.73) 5.00 (4.11 - 6.08) 6.25 (5.05 - 7.71) 0.14 (0.09 - 0.21)
California 2.09 (1.92 - 2.28) 6.88 (6.24 - 7.58) 7.40 (6.53 - 8.39) 0.20 (0.13 - 0.31)
Colorado 2.78 (2.39 - 3.22) 9.31   (7.83 - 11.03) 9.61   (7.77 - 11.83) 0.21 (0.13 - 0.34)
Connecticut 2.27 (1.96 - 2.64) 7.23 (6.06 - 8.60) 10.51   (8.60 - 12.78) 0.15 (0.09 - 0.24)
Delaware 2.19 (1.90 - 2.52) 7.25 (6.10 - 8.58) 9.24   (7.64 - 11.14) 0.14 (0.09 - 0.22)
District of Columbia 2.44 (2.11 - 2.82) 7.53 (6.27 - 9.02) 9.44   (7.75 - 11.46) 0.20 (0.13 - 0.32)
Florida 1.46 (1.33 - 1.60) 5.69 (5.11 - 6.33) 6.40 (5.64 - 7.26) 0.14 (0.09 - 0.21)
Georgia 1.88 (1.64 - 2.17) 6.09 (5.10 - 7.26) 6.58 (5.41 - 7.98) 0.15 (0.10 - 0.23)
Hawaii 1.87 (1.58 - 2.23) 6.85 (5.54 - 8.43) 8.24   (6.49 - 10.40) 0.21 (0.10 - 0.43)
Idaho 1.97 (1.72 - 2.26) 5.71 (4.77 - 6.83) 7.52 (6.18 - 9.12) 0.16 (0.11 - 0.25)
Illinois 1.84 (1.68 - 2.01) 5.67 (5.09 - 6.30) 7.69 (6.82 - 8.66) 0.14 (0.10 - 0.20)
Indiana 1.73 (1.50 - 1.99) 5.64 (4.69 - 6.76) 7.02 (5.72 - 8.59) 0.13 (0.09 - 0.20)
Iowa 1.79 (1.55 - 2.06) 5.97 (4.99 - 7.12) 7.04 (5.78 - 8.56) 0.13 (0.09 - 0.20)
Kansas 1.71 (1.47 - 1.99) 5.61 (4.67 - 6.72) 6.48 (5.22 - 8.03) 0.14 (0.09 - 0.22)
Kentucky 1.50 (1.29 - 1.74) 5.15 (4.23 - 6.26) 6.18 (5.01 - 7.60) 0.15 (0.10 - 0.24)
Louisiana 1.36 (1.17 - 1.58) 4.11 (3.34 - 5.04) 5.59 (4.50 - 6.91) 0.14 (0.09 - 0.23)
Maine 1.82 (1.58 - 2.10) 5.93 (4.99 - 7.05) 9.05   (7.39 - 11.04) 0.16 (0.10 - 0.24)
Maryland 1.83 (1.56 - 2.14) 5.59 (4.59 - 6.80) 8.01 (6.49 - 9.85) 0.12 (0.08 - 0.19)
Massachusetts 2.45 (2.12 - 2.82) 8.02 (6.84 - 9.38) 9.82   (7.96 - 12.07) 0.18 (0.12 - 0.29)
Michigan 2.19 (2.01 - 2.38) 6.04 (5.46 - 6.67) 8.93 (7.99 - 9.96) 0.15 (0.10 - 0.22)
Minnesota 1.85 (1.60 - 2.15) 5.42 (4.49 - 6.53) 7.65 (6.27 - 9.30) 0.14 (0.09 - 0.22)
Mississippi 1.38 (1.19 - 1.61) 4.16 (3.40 - 5.08) 5.29 (4.29 - 6.51) 0.13 (0.08 - 0.22)
Missouri 1.66 (1.44 - 1.92) 5.61 (4.71 - 6.67) 6.50 (5.29 - 7.97) 0.14 (0.09 - 0.22)
Montana 2.53 (2.20 - 2.91) 7.53 (6.40 - 8.83) 11.68   (9.70 - 14.01) 0.18 (0.12 - 0.30)
Nebraska 1.55 (1.34 - 1.80) 4.52 (3.74 - 5.45) 6.44 (5.24 - 7.89) 0.13 (0.08 - 0.22)
Nevada 1.80 (1.55 - 2.09) 6.51 (5.40 - 7.84) 6.37 (5.12 - 7.91) 0.18 (0.12 - 0.27)
New Hampshire 2.53 (2.17 - 2.95) 7.42 (6.23 - 8.81) 10.61   (8.71 - 12.87) 0.17 (0.10 - 0.27)
New Jersey 1.85 (1.61 - 2.13) 6.00 (5.05 - 7.12) 8.72   (7.10 - 10.66) 0.15 (0.09 - 0.22)
New Mexico 2.22 (1.92 - 2.56) 8.27 (7.02 - 9.73) 8.12 (6.61 - 9.94) 0.24 (0.13 - 0.42)
New York 1.82 (1.66 - 1.99) 5.71 (5.13 - 6.34) 7.43 (6.54 - 8.43) 0.16 (0.11 - 0.24)
North Carolina 1.60 (1.39 - 1.85) 5.36 (4.46 - 6.43) 6.85 (5.59 - 8.37) 0.13 (0.09 - 0.20)
North Dakota 1.60 (1.37 - 1.86) 4.52 (3.70 - 5.52) 6.14 (4.98 - 7.53) 0.13 (0.08 - 0.21)
Ohio 1.81 (1.67 - 1.96) 5.68 (5.14 - 6.27) 7.59 (6.81 - 8.45) 0.14 (0.09 - 0.20)
Oklahoma 1.60 (1.37 - 1.87) 5.55 (4.56 - 6.74) 6.07 (4.87 - 7.54) 0.16 (0.10 - 0.25)
Oregon 2.23 (1.92 - 2.57) 7.49 (6.37 - 8.78) 9.06   (7.30 - 11.19) 0.20 (0.13 - 0.30)
Pennsylvania 1.79 (1.64 - 1.96) 5.81 (5.23 - 6.45) 8.27 (7.31 - 9.35) 0.13 (0.08 - 0.19)
Rhode Island 2.42 (2.07 - 2.83) 7.17 (6.00 - 8.56) 10.13   (8.09 - 12.61) 0.19 (0.11 - 0.32)
South Carolina 1.54 (1.33 - 1.79) 4.89 (4.01 - 5.93) 7.07 (5.75 - 8.66) 0.13 (0.08 - 0.20)
South Dakota 1.62 (1.39 - 1.89) 4.84 (3.95 - 5.90) 7.04 (5.72 - 8.64) 0.14 (0.09 - 0.22)
Tennessee 1.39 (1.20 - 1.61) 4.26 (3.52 - 5.14) 6.65 (5.43 - 8.14) 0.13 (0.09 - 0.21)
Texas 1.75 (1.60 - 1.91) 5.48 (4.91 - 6.11) 6.48 (5.76 - 7.29) 0.16 (0.11 - 0.24)
Utah 1.36 (1.13 - 1.62) 4.03 (3.20 - 5.06) 3.96 (3.02 - 5.18) 0.16 (0.08 - 0.32)
Vermont 2.70 (2.32 - 3.15) 8.21 (6.91 - 9.72) 12.47 (10.16 - 15.20) 0.17 (0.10 - 0.29)
Virginia 1.81 (1.58 - 2.09) 5.64 (4.74 - 6.70) 7.65 (6.28 - 9.27) 0.14 (0.09 - 0.21)
Washington 2.10 (1.81 - 2.43) 6.21 (5.16 - 7.45) 9.37   (7.65 - 11.43) 0.19 (0.13 - 0.29)
West Virginia 1.42 (1.22 - 1.64) 5.56 (4.62 - 6.67) 6.40 (5.16 - 7.92) 0.14 (0.09 - 0.23)
Wisconsin 1.82 (1.59 - 2.10) 6.36 (5.37 - 7.52) 7.04 (5.69 - 8.68) 0.13 (0.09 - 0.21)
Wyoming 2.03 (1.76 - 2.35) 6.59 (5.51 - 7.87) 7.97 (6.49 - 9.75) 0.16 (0.10 - 0.25)
120320
Table B.6 – Illicit Drug Use Other Than Marijuana in the Past Month, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
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.
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 3.60 (3.45 - 3.77) 4.52 (4.26 - 4.79) 8.16 (7.81 - 8.53) 2.69 (2.51 - 2.89)
Northeast 3.65 (3.35 - 3.98) 4.02 (3.62 - 4.47) 8.96 (8.26 - 9.71) 2.71 (2.37 - 3.10)
Midwest 3.31 (3.09 - 3.56) 4.49 (4.14 - 4.87) 8.00 (7.48 - 8.55) 2.35 (2.09 - 2.64)
South 3.51 (3.28 - 3.75) 4.47 (4.14 - 4.83) 7.60 (7.10 - 8.12) 2.69 (2.42 - 2.98)
West 3.98 (3.63 - 4.37) 4.99 (4.49 - 5.54) 8.56 (7.84 - 9.33) 3.02 (2.61 - 3.49)
Alabama 3.31 (2.58 - 4.24) 4.96 (3.90 - 6.30) 7.53 (5.74 - 9.82) 2.38 (1.64 - 3.44)
Alaska 3.98 (3.04 - 5.20) 3.79 (2.88 - 4.98) 7.91   (6.01 - 10.35) 3.24 (2.23 - 4.68)
Arizona 4.31 (3.32 - 5.59) 4.87 (3.75 - 6.31) 8.63   (6.68 - 11.08) 3.51 (2.43 - 5.05)
Arkansas 4.00 (3.14 - 5.08) 5.01 (3.93 - 6.38) 8.58   (6.72 - 10.90) 3.11 (2.20 - 4.39)
California 3.80 (3.29 - 4.38) 5.22 (4.47 - 6.08) 7.99 (6.94 - 9.19) 2.81 (2.24 - 3.52)
Colorado 4.17 (3.30 - 5.27) 4.63 (3.58 - 5.96) 9.75   (7.83 - 12.07) 3.16 (2.24 - 4.43)
Connecticut 3.77 (2.91 - 4.88) 4.16 (3.20 - 5.39) 9.07   (7.08 - 11.54) 2.86 (1.97 - 4.14)
Delaware 3.66 (2.85 - 4.70) 4.69 (3.64 - 6.02) 8.75   (6.88 - 11.07) 2.70 (1.85 - 3.92)
District of Columbia 4.65 (3.57 - 6.04) 4.37 (3.32 - 5.72) 7.80   (6.03 - 10.04) 3.99 (2.79 - 5.66)
Florida 3.47 (2.98 - 4.03) 4.47 (3.79 - 5.26) 7.13 (6.10 - 8.30) 2.81 (2.27 - 3.48)
Georgia 3.26 (2.53 - 4.19) 4.01 (3.12 - 5.14) 7.23 (5.61 - 9.29) 2.46 (1.69 - 3.59)
Hawaii 3.56 (2.70 - 4.68) 4.59 (3.40 - 6.16) 7.88   (5.87 - 10.52) 2.76 (1.88 - 4.05)
Idaho 3.91 (3.08 - 4.95) 4.61 (3.60 - 5.90) 8.49   (6.72 - 10.67) 2.98 (2.09 - 4.22)
Illinois 3.27 (2.85 - 3.77) 4.62 (3.93 - 5.43) 8.02 (6.97 - 9.21) 2.24 (1.77 - 2.84)
Indiana 3.45 (2.70 - 4.39) 4.77 (3.72 - 6.11) 7.91   (6.18 - 10.07) 2.51 (1.74 - 3.60)
Iowa 2.38 (1.80 - 3.14) 4.90 (3.70 - 6.46) 5.78 (4.26 - 7.81) 1.46 (0.90 - 2.36)
Kansas 3.41 (2.68 - 4.33) 4.42 (3.43 - 5.67) 8.11   (6.29 - 10.39) 2.38 (1.64 - 3.43)
Kentucky 3.42 (2.68 - 4.34) 4.62 (3.55 - 5.99) 8.17   (6.40 - 10.37) 2.52 (1.76 - 3.59)
Louisiana 4.14 (3.29 - 5.19) 4.20 (3.18 - 5.53) 9.56   (7.59 - 11.97) 3.09 (2.19 - 4.35)
Maine 3.65 (2.91 - 4.58) 4.30 (3.35 - 5.49) 10.90   (8.75 - 13.50) 2.56 (1.80 - 3.62)
Maryland 3.20 (2.39 - 4.27) 4.25 (3.24 - 5.57) 6.44 (4.78 - 8.63) 2.52 (1.68 - 3.76)
Massachusetts 4.24 (3.38 - 5.30) 4.25 (3.26 - 5.51) 11.20   (9.06 - 13.78) 3.00 (2.12 - 4.23)
Michigan 3.77 (3.29 - 4.31) 4.41 (3.77 - 5.16) 8.53 (7.50 - 9.69) 2.87 (2.32 - 3.53)
Minnesota 2.84 (2.18 - 3.69) 3.60 (2.74 - 4.71) 7.09 (5.49 - 9.11) 2.01 (1.35 - 3.00)
Mississippi 3.38 (2.66 - 4.30) 5.47 (4.24 - 7.02) 7.62 (5.96 - 9.68) 2.30 (1.56 - 3.39)
Missouri 2.99 (2.30 - 3.86) 4.15 (3.25 - 5.30) 7.46 (5.76 - 9.61) 2.09 (1.40 - 3.11)
Montana 3.15 (2.46 - 4.02) 4.59 (3.60 - 5.83) 7.68 (5.98 - 9.80) 2.19 (1.49 - 3.21)
Nebraska 2.98 (2.29 - 3.88) 4.07 (3.14 - 5.27) 6.51 (4.98 - 8.48) 2.16 (1.46 - 3.20)
Nevada 4.70 (3.68 - 5.99) 5.10 (3.89 - 6.66) 10.40   (8.29 - 12.98) 3.78 (2.66 - 5.35)
New Hampshire 4.65 (3.69 - 5.84) 4.39 (3.35 - 5.73) 12.60 (10.33 - 15.29) 3.42 (2.41 - 4.83)
New Jersey 3.33 (2.55 - 4.33) 3.56 (2.67 - 4.73) 8.26   (6.45 - 10.52) 2.54 (1.73 - 3.72)
New Mexico 4.00 (3.14 - 5.08) 5.48 (4.29 - 6.97) 8.74   (6.84 - 11.11) 2.94 (2.03 - 4.23)
New York 3.70 (3.18 - 4.29) 4.01 (3.36 - 4.78) 8.44 (7.34 - 9.68) 2.82 (2.24 - 3.54)
North Carolina 3.42 (2.68 - 4.37) 4.15 (3.23 - 5.32) 7.72 (6.03 - 9.83) 2.62 (1.83 - 3.74)
North Dakota 2.37 (1.79 - 3.13) 4.28 (3.20 - 5.70) 5.12 (3.75 - 6.95) 1.50 (0.94 - 2.39)
Ohio 3.48 (3.04 - 3.98) 4.64 (3.99 - 5.39) 8.70 (7.71 - 9.80) 2.48 (1.98 - 3.09)
Oklahoma 4.57 (3.59 - 5.80) 4.60 (3.54 - 5.96) 10.43   (8.15 - 13.26) 3.48 (2.46 - 4.91)
Oregon 4.38 (3.44 - 5.55) 5.52 (4.30 - 7.06) 9.95   (7.85 - 12.53) 3.35 (2.36 - 4.74)
Pennsylvania 3.21 (2.75 - 3.75) 4.07 (3.44 - 4.82) 7.99 (6.89 - 9.25) 2.33 (1.83 - 2.96)
Rhode Island 4.75 (3.71 - 6.05) 5.05 (3.92 - 6.49) 11.24   (8.89 - 14.11) 3.48 (2.41 - 5.02)
South Carolina 3.90 (2.92 - 5.19) 4.01 (3.05 - 5.25) 6.96 (5.20 - 9.25) 3.37 (2.29 - 4.94)
South Dakota 2.39 (1.78 - 3.22) 4.41 (3.27 - 5.93) 5.27 (3.77 - 7.33) 1.62 (1.00 - 2.60)
Tennessee 3.70 (2.87 - 4.77) 4.52 (3.55 - 5.73) 8.16   (6.34 - 10.44) 2.91 (2.03 - 4.15)
Texas 3.26 (2.83 - 3.76) 4.67 (3.96 - 5.49) 6.87 (5.92 - 7.96) 2.37 (1.89 - 2.98)
Utah 3.65 (2.89 - 4.60) 3.97 (3.05 - 5.14) 7.94   (6.23 - 10.06) 2.54 (1.75 - 3.67)
Vermont 4.57 (3.66 - 5.69) 4.10 (3.16 - 5.30) 12.73 (10.35 - 15.56) 3.21 (2.27 - 4.52)
Virginia 3.54 (2.75 - 4.54) 4.28 (3.34 - 5.46) 8.06   (6.35 - 10.19) 2.66 (1.84 - 3.85)
Washington 4.42 (3.48 - 5.60) 4.40 (3.39 - 5.69) 10.29   (8.18 - 12.87) 3.47 (2.47 - 4.85)
West Virginia 4.18 (3.29 - 5.30) 4.57 (3.53 - 5.89) 10.61   (8.57 - 13.06) 3.17 (2.24 - 4.48)
Wisconsin 3.71 (2.92 - 4.71) 4.87 (3.80 - 6.22) 9.68   (7.57 - 12.30) 2.53 (1.74 - 3.67)
Wyoming 3.27 (2.55 - 4.20) 4.98 (3.84 - 6.42) 7.41 (5.71 - 9.56) 2.31 (1.56 - 3.40)
120320
Table B.7 – Cocaine Use in the Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 1.85 (1.74 - 1.97) 0.98 (0.86 - 1.12) 5.00 (4.73 - 5.29) 1.41 (1.28 - 1.55)
Northeast 2.26 (2.02 - 2.52) 0.96 (0.80 - 1.15) 6.34 (5.72 - 7.02) 1.72 (1.46 - 2.03)
Midwest 1.54 (1.39 - 1.71) 0.93 (0.79 - 1.09) 4.27 (3.87 - 4.71) 1.14 (0.97 - 1.35)
South 1.66 (1.51 - 1.83) 0.89 (0.76 - 1.04) 4.25 (3.84 - 4.69) 1.32 (1.14 - 1.52)
West 2.10 (1.87 - 2.36) 1.20 (0.98 - 1.46) 5.80 (5.20 - 6.48) 1.55 (1.29 - 1.85)
Alabama 1.04 (0.66 - 1.61) 0.67 (0.45 - 1.01) 2.61 (1.68 - 4.04) 0.81 (0.45 - 1.46)
Alaska 2.31 (1.64 - 3.25) 0.88 (0.57 - 1.36) 5.90 (4.29 - 8.07) 1.81 (1.10 - 2.97)
Arizona 1.95 (1.36 - 2.80) 1.11 (0.77 - 1.60) 5.62 (4.08 - 7.69) 1.44 (0.88 - 2.37)
Arkansas 1.14 (0.76 - 1.71) 0.85 (0.57 - 1.27) 2.84 (1.89 - 4.24) 0.90 (0.52 - 1.53)
California 2.11 (1.75 - 2.53) 1.28 (0.96 - 1.70) 5.64 (4.73 - 6.72) 1.55 (1.17 - 2.04)
Colorado 3.06 (2.29 - 4.07) 1.15 (0.78 - 1.70) 8.44   (6.52 - 10.87) 2.36 (1.58 - 3.51)
Connecticut 1.69 (1.18 - 2.42) 1.04 (0.70 - 1.53) 5.13 (3.68 - 7.11) 1.21 (0.72 - 2.01)
Delaware 1.80 (1.26 - 2.57) 0.87 (0.59 - 1.27) 4.88 (3.50 - 6.78) 1.41 (0.88 - 2.25)
District of Columbia 3.13 (2.21 - 4.42) 0.38 (0.24 - 0.60) 4.26 (3.03 - 5.96) 3.13 (2.06 - 4.73)
Florida 1.85 (1.51 - 2.26) 0.88 (0.66 - 1.16) 5.05 (4.21 - 6.04) 1.47 (1.11 - 1.95)
Georgia 1.40 (0.94 - 2.08) 0.68 (0.46 - 1.01) 3.42 (2.35 - 4.94) 1.15 (0.69 - 1.91)
Hawaii 1.58 (1.08 - 2.32) 0.87 (0.55 - 1.38) 4.36 (2.99 - 6.31) 1.22 (0.73 - 2.03)
Idaho 1.07 (0.74 - 1.55) 1.03 (0.69 - 1.54) 3.55 (2.45 - 5.11) 0.63 (0.35 - 1.13)
Illinois 1.73 (1.42 - 2.09) 0.86 (0.65 - 1.14) 4.48 (3.75 - 5.34) 1.34 (1.01 - 1.77)
Indiana 1.16 (0.79 - 1.71) 0.90 (0.61 - 1.32) 3.37 (2.32 - 4.86) 0.82 (0.47 - 1.42)
Iowa 1.02 (0.69 - 1.51) 1.12 (0.72 - 1.71) 3.02 (2.04 - 4.47) 0.65 (0.35 - 1.19)
Kansas 1.58 (1.12 - 2.25) 1.07 (0.74 - 1.54) 4.56 (3.25 - 6.36) 1.08 (0.66 - 1.79)
Kentucky 1.26 (0.86 - 1.84) 1.05 (0.70 - 1.58) 3.71 (2.56 - 5.35) 0.89 (0.52 - 1.53)
Louisiana 1.65 (1.15 - 2.37) 0.72 (0.49 - 1.06) 3.68 (2.60 - 5.19) 1.39 (0.87 - 2.22)
Maine 1.99 (1.47 - 2.70) 1.05 (0.71 - 1.55) 6.94 (5.24 - 9.12) 1.39 (0.89 - 2.16)
Maryland 1.78 (1.20 - 2.64) 0.80 (0.54 - 1.20) 4.28 (2.99 - 6.08) 1.48 (0.90 - 2.44)
Massachusetts 2.97 (2.22 - 3.95) 0.99 (0.67 - 1.47) 8.12   (6.31 - 10.40) 2.28 (1.53 - 3.39)
Michigan 1.66 (1.36 - 2.02) 0.86 (0.67 - 1.12) 4.54 (3.80 - 5.42) 1.27 (0.95 - 1.70)
Minnesota 1.25 (0.86 - 1.82) 0.91 (0.61 - 1.34) 3.65 (2.56 - 5.19) 0.88 (0.51 - 1.50)
Mississippi 1.62 (1.11 - 2.37) 0.61 (0.41 - 0.92) 3.40 (2.38 - 4.85) 1.43 (0.89 - 2.30)
Missouri 1.69 (1.19 - 2.39) 0.92 (0.63 - 1.34) 4.58 (3.30 - 6.32) 1.30 (0.82 - 2.07)
Montana 1.84 (1.34 - 2.54) 1.03 (0.71 - 1.50) 5.76 (4.27 - 7.72) 1.25 (0.79 - 1.98)
Nebraska 1.39 (0.97 - 2.00) 1.02 (0.69 - 1.50) 3.89 (2.71 - 5.55) 0.96 (0.58 - 1.59)
Nevada 2.41 (1.74 - 3.33) 1.06 (0.70 - 1.58) 6.59 (5.00 - 8.64) 1.93 (1.25 - 2.98)
New Hampshire 2.73 (2.05 - 3.61) 1.08 (0.72 - 1.61) 8.63   (6.77 - 10.96) 1.98 (1.31 - 2.99)
New Jersey 2.21 (1.58 - 3.09) 0.93 (0.62 - 1.38) 5.99 (4.39 - 8.11) 1.79 (1.15 - 2.77)
New Mexico 2.42 (1.79 - 3.26) 1.29 (0.87 - 1.92) 6.75 (5.09 - 8.89) 1.77 (1.15 - 2.71)
New York 2.25 (1.87 - 2.71) 0.97 (0.73 - 1.28) 6.42 (5.46 - 7.54) 1.67 (1.26 - 2.20)
North Carolina 1.82 (1.27 - 2.60) 0.83 (0.57 - 1.21) 4.37 (3.17 - 5.99) 1.51 (0.95 - 2.40)
North Dakota 0.97 (0.65 - 1.45) 1.00 (0.63 - 1.57) 2.69 (1.79 - 4.03) 0.58 (0.31 - 1.08)
Ohio 1.48 (1.20 - 1.83) 0.96 (0.73 - 1.25) 4.12 (3.44 - 4.92) 1.11 (0.81 - 1.54)
Oklahoma 1.37 (0.92 - 2.03) 1.05 (0.71 - 1.54) 4.02 (2.74 - 5.86) 0.92 (0.52 - 1.62)
Oregon 1.95 (1.43 - 2.66) 1.24 (0.86 - 1.78) 6.25 (4.63 - 8.39) 1.34 (0.86 - 2.08)
Pennsylvania 1.96 (1.60 - 2.39) 0.88 (0.66 - 1.17) 5.17 (4.26 - 6.25) 1.55 (1.17 - 2.06)
Rhode Island 2.90 (2.10 - 3.98) 1.07 (0.73 - 1.57) 7.41 (5.59 - 9.77) 2.26 (1.45 - 3.50)
South Carolina 2.11 (1.46 - 3.05) 0.68 (0.45 - 1.02) 4.14 (2.95 - 5.76) 1.95 (1.24 - 3.04)
South Dakota 1.14 (0.75 - 1.71) 0.88 (0.57 - 1.34) 3.27 (2.20 - 4.85) 0.78 (0.44 - 1.38)
Tennessee 1.22 (0.80 - 1.86) 0.91 (0.61 - 1.34) 2.99 (1.99 - 4.47) 0.98 (0.57 - 1.70)
Texas 1.76 (1.45 - 2.14) 1.13 (0.87 - 1.47) 4.70 (3.91 - 5.64) 1.30 (0.97 - 1.74)
Utah 1.31 (0.91 - 1.88) 1.08 (0.72 - 1.62) 3.43 (2.36 - 4.95) 0.83 (0.48 - 1.45)
Vermont 3.05 (2.34 - 3.98) 1.22 (0.80 - 1.85) 9.96   (7.81 - 12.62) 2.06 (1.37 - 3.11)
Virginia 1.84 (1.34 - 2.54) 0.85 (0.59 - 1.23) 4.99 (3.71 - 6.67) 1.42 (0.92 - 2.18)
Washington 2.10 (1.52 - 2.91) 1.05 (0.74 - 1.51) 6.31 (4.69 - 8.42) 1.54 (0.98 - 2.42)
West Virginia 1.86 (1.34 - 2.58) 0.95 (0.63 - 1.41) 5.86 (4.41 - 7.76) 1.36 (0.86 - 2.14)
Wisconsin 2.01 (1.45 - 2.79) 1.00 (0.69 - 1.46) 5.93 (4.39 - 7.96) 1.45 (0.92 - 2.30)
Wyoming 1.39 (0.96 - 2.01) 0.99 (0.67 - 1.46) 4.50 (3.20 - 6.31) 0.87 (0.47 - 1.57)
120320
Table B.8 – Nonmedical Use of Pain Relievers in Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 4.89 (4.70 - 5.07) 6.43 (6.13 - 6.75) 11.54 (11.12 - 11.97) 3.53 (3.32 - 3.76)
Northeast 4.50 (4.20 - 4.83) 5.41 (4.91 - 5.95) 11.99 (11.27 - 12.75) 3.13 (2.80 - 3.50)
Midwest 4.80 (4.55 - 5.08) 6.58 (6.16 - 7.02) 11.99 (11.38 - 12.63) 3.33 (3.04 - 3.64)
South 4.77 (4.50 - 5.05) 6.48 (6.06 - 6.92) 11.28 (10.71 - 11.87) 3.44 (3.14 - 3.76)
West 5.45 (5.05 - 5.89) 6.98 (6.37 - 7.63) 11.17 (10.41 - 11.98) 4.21 (3.73 - 4.74)
Alabama 4.62 (3.76 - 5.67) 7.29 (5.95 - 8.90) 11.08   (8.96 - 13.64) 3.18 (2.33 - 4.31)
Alaska 5.41 (4.38 - 6.65) 6.71 (5.23 - 8.58) 11.36   (9.20 - 13.96) 4.05 (2.98 - 5.48)
Arizona 6.31 (5.04 - 7.87) 7.58 (6.04 - 9.49) 12.68 (10.38 - 15.41) 5.07 (3.69 - 6.92)
Arkansas 5.51 (4.47 - 6.78) 7.48 (6.02 - 9.27) 12.39 (10.23 - 14.93) 4.13 (3.05 - 5.58)
California 4.95 (4.38 - 5.58) 6.61 (5.74 - 7.61) 9.68   (8.54 - 10.95) 3.82 (3.18 - 4.58)
Colorado 6.23 (5.06 - 7.65) 7.23 (5.80 - 8.98) 13.51 (11.25 - 16.15) 4.86 (3.61 - 6.51)
Connecticut 4.12 (3.29 - 5.15) 5.00 (3.91 - 6.38) 11.08   (9.00 - 13.58) 2.88 (2.06 - 4.01)
Delaware 5.56 (4.50 - 6.85) 6.19 (4.95 - 7.71) 13.70 (11.42 - 16.36) 4.14 (3.04 - 5.63)
District of Columbia 4.29 (3.37 - 5.44) 4.67 (3.59 - 6.06) 8.23   (6.55 - 10.30) 3.39 (2.43 - 4.70)
Florida 4.37 (3.82 - 4.99) 6.00 (5.19 - 6.92) 9.76   (8.57 - 11.10) 3.38 (2.78 - 4.10)
Georgia 4.27 (3.47 - 5.25) 6.04 (4.83 - 7.51) 10.47   (8.53 - 12.79) 2.95 (2.16 - 4.01)
Hawaii 4.22 (3.29 - 5.39) 5.35 (4.03 - 7.05) 9.25   (7.29 - 11.67) 3.30 (2.33 - 4.65)
Idaho 6.09 (5.01 - 7.39) 7.52 (6.08 - 9.26) 13.20 (10.96 - 15.81) 4.59 (3.43 - 6.13)
Illinois 3.94 (3.48 - 4.46) 5.47 (4.69 - 6.37) 10.04   (8.92 - 11.28) 2.64 (2.15 - 3.24)
Indiana 5.73 (4.75 - 6.89) 7.57 (6.14 - 9.29) 14.75 (12.34 - 17.53) 3.93 (2.95 - 5.21)
Iowa 3.69 (2.97 - 4.59) 6.41 (5.08 - 8.06) 9.10   (7.19 - 11.46) 2.39 (1.69 - 3.36)
Kansas 4.71 (3.87 - 5.71) 6.81 (5.48 - 8.44) 11.15   (9.02 - 13.71) 3.20 (2.37 - 4.29)
Kentucky 5.36 (4.42 - 6.49) 7.54 (6.09 - 9.30) 13.67 (11.37 - 16.36) 3.78 (2.83 - 5.02)
Louisiana 5.67 (4.68 - 6.86) 6.39 (5.10 - 7.96) 13.93 (11.61 - 16.63) 4.00 (2.99 - 5.33)
Maine 4.51 (3.66 - 5.55) 6.01 (4.77 - 7.55) 13.81 (11.42 - 16.62) 3.03 (2.20 - 4.16)
Maryland 4.23 (3.33 - 5.36) 5.80 (4.60 - 7.29) 10.17   (8.12 - 12.66) 3.03 (2.14 - 4.26)
Massachusetts 5.07 (4.17 - 6.15) 5.61 (4.45 - 7.04) 13.12 (10.89 - 15.73) 3.58 (2.69 - 4.75)
Michigan 5.53 (4.93 - 6.20) 6.40 (5.58 - 7.33) 13.41 (12.16 - 14.78) 4.06 (3.38 - 4.88)
Minnesota 4.09 (3.29 - 5.09) 5.73 (4.53 - 7.22) 10.79   (8.76 - 13.23) 2.74 (1.96 - 3.83)
Mississippi 5.10 (4.16 - 6.24) 8.52 (6.88 - 10.52) 11.06   (8.99 - 13.53) 3.51 (2.56 - 4.80)
Missouri 5.13 (4.23 - 6.22) 6.77 (5.47 - 8.34) 13.22 (10.90 - 15.96) 3.57 (2.66 - 4.76)
Montana 5.07 (4.17 - 6.16) 7.09 (5.74 - 8.72) 12.31 (10.15 - 14.85) 3.58 (2.65 - 4.82)
Nebraska 3.91 (3.16 - 4.83) 5.61 (4.44 - 7.06) 9.38   (7.57 - 11.58) 2.64 (1.92 - 3.62)
Nevada 5.96 (4.85 - 7.30) 7.74 (6.11 - 9.77) 13.22 (10.94 - 15.89) 4.62 (3.45 - 6.17)
New Hampshire 5.38 (4.39 - 6.57) 6.20 (4.88 - 7.85) 14.90 (12.52 - 17.65) 3.78 (2.77 - 5.12)
New Jersey 4.15 (3.35 - 5.13) 4.95 (3.86 - 6.33) 11.97   (9.80 - 14.54) 2.85 (2.06 - 3.92)
New Mexico 5.78 (4.66 - 7.15) 8.29 (6.68 - 10.25) 11.17   (9.15 - 13.56) 4.47 (3.26 - 6.09)
New York 4.45 (3.94 - 5.02) 5.26 (4.47 - 6.18) 11.55 (10.33 - 12.91) 3.09 (2.54 - 3.75)
North Carolina 4.54 (3.67 - 5.60) 6.89 (5.58 - 8.47) 10.58   (8.64 - 12.90) 3.25 (2.38 - 4.41)
North Dakota 4.11 (3.33 - 5.07) 6.66 (5.32 - 8.31) 9.05   (7.27 - 11.22) 2.66 (1.90 - 3.70)
Ohio 5.48 (4.93 - 6.09) 7.62 (6.74 - 8.61) 13.59 (12.34 - 14.95) 3.89 (3.27 - 4.62)
Oklahoma 7.01 (5.71 - 8.58) 7.94 (6.39 - 9.83) 15.65 (12.93 - 18.82) 5.30 (3.94 - 7.10)
Oregon 6.68 (5.46 - 8.15) 7.86 (6.39 - 9.64) 14.71 (12.26 - 17.55) 5.26 (3.96 - 6.97)
Pennsylvania 4.40 (3.87 - 5.00) 5.75 (4.94 - 6.68) 11.55 (10.30 - 12.94) 3.07 (2.50 - 3.76)
Rhode Island 5.93 (4.82 - 7.28) 6.29 (4.99 - 7.91) 14.64 (12.13 - 17.57) 4.24 (3.12 - 5.74)
South Carolina 5.06 (4.08 - 6.26) 6.06 (4.87 - 7.51) 12.30 (10.07 - 14.95) 3.74 (2.74 - 5.09)
South Dakota 3.64 (2.88 - 4.59) 6.08 (4.76 - 7.72) 8.48   (6.66 - 10.74) 2.45 (1.71 - 3.51)
Tennessee 4.44 (3.60 - 5.46) 6.19 (4.99 - 7.65) 11.90   (9.72 - 14.50) 3.05 (2.22 - 4.18)
Texas 4.62 (4.09 - 5.21) 6.10 (5.26 - 7.07) 10.60   (9.40 - 11.93) 3.26 (2.68 - 3.96)
Utah 4.92 (4.06 - 5.96) 6.57 (5.19 - 8.29) 10.31   (8.33 - 12.69) 3.31 (2.45 - 4.47)
Vermont 4.85 (3.94 - 5.95) 6.00 (4.81 - 7.45) 13.34 (11.11 - 15.94) 3.26 (2.36 - 4.50)
Virginia 5.13 (4.21 - 6.23) 6.97 (5.63 - 8.61) 12.48 (10.34 - 14.98) 3.62 (2.70 - 4.85)
Washington 6.20 (5.11 - 7.51) 7.48 (6.09 - 9.15) 14.44 (12.11 - 17.13) 4.70 (3.54 - 6.22)
West Virginia 5.61 (4.59 - 6.84) 7.25 (5.85 - 8.95) 14.39 (12.12 - 17.00) 4.11 (3.06 - 5.51)
Wisconsin 4.56 (3.68 - 5.64) 7.12 (5.75 - 8.79) 11.64   (9.42 - 14.31) 3.01 (2.14 - 4.21)
Wyoming 4.56 (3.69 - 5.64) 7.05 (5.61 - 8.83) 10.61   (8.64 - 12.98) 3.15 (2.27 - 4.36)
120320
Table B.9 – Alcohol Use in the Past Month, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 51.84 (51.29 - 52.39) 14.23 (13.78 - 14.70) 61.59 (60.84 - 62.34) 54.88 (54.19 - 55.56)
Northeast 57.12 (55.79 - 58.44) 16.17 (15.31 - 17.07) 67.64 (65.81 - 69.41) 60.19 (58.65 - 61.71)
Midwest 54.66 (53.48 - 55.84) 14.20 (13.59 - 14.83) 64.95 (63.28 - 66.59) 57.98 (56.63 - 59.32)
South 47.78 (46.61 - 48.95) 13.40 (12.80 - 14.04) 57.73 (56.06 - 59.39) 50.41 (49.09 - 51.72)
West 51.40 (50.02 - 52.78) 14.12 (13.26 - 15.03) 59.80 (57.89 - 61.68) 54.77 (53.15 - 56.38)
Alabama 43.09 (39.90 - 46.34) 12.12 (10.23 - 14.29) 52.31 (48.01 - 56.57) 45.39 (41.57 - 49.27)
Alaska 52.81 (49.30 - 56.30) 13.67 (11.36 - 16.36) 59.18 (54.88 - 63.34) 57.10 (52.75 - 61.34)
Arizona 48.13 (44.47 - 51.82) 13.61 (11.34 - 16.25) 55.58 (51.47 - 59.62) 51.36 (46.91 - 55.80)
Arkansas 41.23 (37.94 - 44.60) 14.26 (12.00 - 16.87) 54.67 (50.58 - 58.70) 42.43 (38.44 - 46.52)
California 50.34 (48.43 - 52.25) 13.99 (12.69 - 15.41) 60.99 (58.47 - 63.46) 53.27 (50.91 - 55.62)
Colorado 62.68 (59.31 - 65.93) 17.66 (14.95 - 20.74) 69.60 (65.75 - 73.20) 66.87 (62.77 - 70.73)
Connecticut 59.38 (55.89 - 62.78) 17.75 (15.15 - 20.69) 68.76 (64.76 - 72.49) 62.98 (58.72 - 67.04)
Delaware 56.60 (53.04 - 60.08) 16.14 (13.79 - 18.80) 66.70 (62.86 - 70.33) 59.73 (55.40 - 63.92)
District of Columbia 61.58 (58.27 - 64.78) 14.09 (11.66 - 16.93) 71.99 (68.16 - 75.53) 63.51 (59.44 - 67.39)
Florida 50.70 (48.75 - 52.65) 14.36 (13.02 - 15.81) 56.80 (54.21 - 59.35) 53.73 (51.41 - 56.03)
Georgia 48.05 (44.62 - 51.50) 14.20 (12.03 - 16.69) 57.92 (53.82 - 61.91) 50.94 (46.75 - 55.11)
Hawaii 47.89 (44.42 - 51.39) 12.92 (10.58 - 15.69) 59.80 (55.21 - 64.22) 49.83 (45.73 - 53.93)
Idaho 47.46 (44.17 - 50.77) 13.15 (11.13 - 15.46) 54.67 (50.73 - 58.55) 50.98 (46.90 - 55.04)
Illinois 54.21 (52.39 - 56.02) 13.75 (12.41 - 15.20) 66.68 (64.24 - 69.03) 57.23 (55.02 - 59.41)
Indiana 49.42 (46.13 - 52.71) 12.70 (10.71 - 15.00) 60.22 (56.20 - 64.11) 52.31 (48.32 - 56.27)
Iowa 56.27 (52.89 - 59.59) 17.30 (14.82 - 20.09) 68.25 (64.36 - 71.90) 58.85 (54.74 - 62.85)
Kansas 55.54 (52.25 - 58.79) 15.69 (13.40 - 18.28) 63.16 (59.09 - 67.06) 59.31 (55.26 - 63.25)
Kentucky 39.06 (35.88 - 42.33) 13.02 (10.84 - 15.58) 49.56 (45.46 - 53.67) 40.49 (36.72 - 44.38)
Louisiana 46.83 (43.48 - 50.20) 15.07 (12.69 - 17.81) 59.37 (55.34 - 63.27) 48.66 (44.59 - 52.76)
Maine 56.20 (52.92 - 59.43) 13.73 (11.49 - 16.31) 65.13 (61.11 - 68.94) 59.47 (55.54 - 63.28)
Maryland 51.89 (48.23 - 55.53) 12.81 (10.74 - 15.20) 59.09 (54.58 - 63.44) 55.51 (51.11 - 59.83)
Massachusetts 63.62 (60.58 - 66.56) 15.58 (13.23 - 18.26) 74.33 (70.66 - 77.69) 67.23 (63.53 - 70.72)
Michigan 54.73 (52.86 - 56.59) 13.35 (12.11 - 14.70) 62.62 (60.18 - 64.98) 58.70 (56.42 - 60.93)
Minnesota 58.87 (55.52 - 62.14) 13.16 (11.10 - 15.55) 66.69 (62.77 - 70.40) 63.09 (59.00 - 67.00)
Mississippi 41.05 (37.87 - 44.31) 12.39 (10.37 - 14.74) 52.93 (48.95 - 56.87) 42.80 (38.90 - 46.80)
Missouri 50.71 (47.38 - 54.04) 15.16 (13.00 - 17.61) 60.50 (56.47 - 64.39) 53.50 (49.42 - 57.53)
Montana 58.05 (54.65 - 61.37) 19.15 (16.46 - 22.17) 65.92 (62.00 - 69.64) 61.19 (57.04 - 65.18)
Nebraska 51.86 (48.45 - 55.25) 13.66 (11.52 - 16.13) 63.37 (59.50 - 67.07) 54.55 (50.29 - 58.75)
Nevada 54.57 (50.94 - 58.16) 14.47 (12.02 - 17.32) 58.45 (54.25 - 62.52) 59.05 (54.64 - 63.32)
New Hampshire 63.77 (60.53 - 66.90) 17.64 (15.15 - 20.44) 74.09 (70.50 - 77.39) 67.52 (63.60 - 71.20)
New Jersey 55.69 (52.36 - 58.98) 15.27 (12.98 - 17.88) 64.60 (60.54 - 68.47) 59.27 (55.23 - 63.18)
New Mexico 45.75 (42.26 - 49.27) 14.49 (12.23 - 17.10) 56.25 (52.24 - 60.17) 47.87 (43.62 - 52.15)
New York 55.58 (53.62 - 57.52) 16.75 (15.24 - 18.38) 66.60 (64.17 - 68.93) 58.28 (55.90 - 60.61)
North Carolina 48.98 (45.64 - 52.33) 12.26 (10.26 - 14.58) 59.20 (55.28 - 63.01) 51.76 (47.67 - 55.83)
North Dakota 59.91 (56.63 - 63.09) 16.58 (14.25 - 19.20) 70.28 (66.69 - 73.64) 62.64 (58.44 - 66.66)
Ohio 52.73 (50.81 - 54.64) 13.78 (12.52 - 15.14) 65.40 (63.13 - 67.60) 55.51 (53.17 - 57.81)
Oklahoma 47.16 (43.58 - 50.77) 14.72 (12.41 - 17.38) 60.82 (56.60 - 64.87) 48.82 (44.42 - 53.24)
Oregon 61.02 (57.77 - 64.17) 17.31 (14.97 - 19.92) 67.14 (63.19 - 70.85) 65.03 (61.10 - 68.77)
Pennsylvania 55.23 (53.12 - 57.32) 15.78 (14.34 - 17.35) 66.28 (63.69 - 68.77) 58.01 (55.47 - 60.50)
Rhode Island 61.05 (57.38 - 64.59) 16.00 (13.48 - 18.90) 70.13 (65.79 - 74.12) 64.59 (60.12 - 68.82)
South Carolina 46.00 (42.62 - 49.42) 12.21 (10.30 - 14.42) 55.21 (51.13 - 59.21) 48.57 (44.51 - 52.66)
South Dakota 57.83 (54.43 - 61.16) 15.52 (13.01 - 18.42) 69.92 (65.95 - 73.60) 60.90 (56.74 - 64.91)
Tennessee 40.39 (36.94 - 43.94) 11.28 (9.53 - 13.31) 51.37 (47.16 - 55.56) 42.14 (37.99 - 46.39)
Texas 49.15 (47.24 - 51.05) 13.35 (12.04 - 14.79) 59.23 (56.83 - 61.59) 52.38 (50.04 - 54.71)
Utah 26.42 (23.60 - 29.45) 7.58 (5.79 - 9.86) 32.45 (28.63 - 36.51) 28.08 (24.43 - 32.03)
Vermont 61.68 (58.40 - 64.86) 17.44 (14.93 - 20.28) 72.67 (68.98 - 76.08) 64.59 (60.59 - 68.39)
Virginia 52.00 (48.63 - 55.34) 13.51 (11.42 - 15.91) 64.47 (60.51 - 68.25) 54.46 (50.35 - 58.51)
Washington 56.89 (53.55 - 60.16) 13.61 (11.45 - 16.09) 61.60 (57.52 - 65.53) 61.28 (57.27 - 65.15)
West Virginia 40.26 (36.86 - 43.76) 14.46 (12.17 - 17.09) 53.94 (50.04 - 57.79) 40.94 (36.89 - 45.12)
Wisconsin 64.11 (61.01 - 67.10) 16.78 (14.51 - 19.32) 70.45 (66.50 - 74.12) 68.75 (64.94 - 72.31)
Wyoming 52.91 (49.46 - 56.34) 16.70 (14.22 - 19.51) 59.33 (55.28 - 63.27) 56.13 (51.90 - 60.27)
120320
Table B.10 – Binge Alcohol Use in the Past Month, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
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.
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 23.39 (22.97 - 23.82) 8.38 (8.03 - 8.74) 41.15 (40.39 - 41.91) 22.19 (21.67 - 22.72)
Northeast 24.83 (23.99 - 25.69) 9.40   (8.72 - 10.13) 45.23 (43.95 - 46.53) 23.22 (22.19 - 24.28)
Midwest 25.54 (24.89 - 26.21) 8.71 (8.22 - 9.23) 44.88 (43.83 - 45.93) 24.29 (23.48 - 25.12)
South 21.58 (20.96 - 22.21) 7.54 (7.10 - 8.00) 37.65 (36.66 - 38.66) 20.59 (19.82 - 21.39)
West 23.08 (22.28 - 23.90) 8.61 (7.90 - 9.37) 39.95 (38.64 - 41.29) 21.91 (20.91 - 22.94)
Alabama 20.82 (18.43 - 23.44) 6.88 (5.57 - 8.46) 32.78 (29.01 - 36.79) 20.52 (17.65 - 23.72)
Alaska 24.69 (22.22 - 27.33) 9.08   (7.28 - 11.28) 40.80 (36.79 - 44.93) 23.73 (20.74 - 27.00)
Arizona 23.62 (20.98 - 26.48) 8.72   (7.03 - 10.78) 38.71 (34.86 - 42.71) 23.01 (19.85 - 26.51)
Arkansas 18.94 (16.78 - 21.31) 7.83 (6.35 - 9.63) 34.33 (30.59 - 38.27) 17.81 (15.25 - 20.69)
California 22.83 (21.55 - 24.17) 8.57 (7.49 - 9.79) 39.89 (37.81 - 42.00) 21.54 (19.94 - 23.23)
Colorado 26.21 (23.58 - 29.02) 9.64   (7.89 - 11.71) 46.39 (42.63 - 50.19) 24.72 (21.60 - 28.12)
Connecticut 26.35 (23.73 - 29.15) 11.19   (9.17 - 13.59) 48.82 (44.57 - 53.09) 24.56 (21.43 - 27.98)
Delaware 24.30 (21.73 - 27.06) 9.24   (7.27 - 11.69) 45.48 (41.70 - 49.31) 22.59 (19.53 - 25.98)
District of Columbia 29.52 (26.82 - 32.36) 6.92 (5.10 - 9.33) 46.74 (42.89 - 50.62) 27.72 (24.46 - 31.24)
Florida 20.68 (19.39 - 22.03) 7.64 (6.68 - 8.72) 35.63 (33.55 - 37.77) 19.85 (18.29 - 21.50)
Georgia 20.14 (17.94 - 22.54) 7.25 (5.89 - 8.91) 37.10 (33.46 - 40.88) 18.94 (16.27 - 21.93)
Hawaii 23.72 (21.24 - 26.40) 8.29   (6.49 - 10.54) 40.81 (36.48 - 45.29) 22.70 (19.77 - 25.91)
Idaho 21.89 (19.60 - 24.37) 8.08 (6.59 - 9.87) 37.30 (33.69 - 41.06) 21.03 (18.25 - 24.10)
Illinois 26.01 (24.68 - 27.38) 8.73 (7.70 - 9.89) 46.63 (44.50 - 48.76) 24.54 (22.88 - 26.27)
Indiana 22.55 (20.26 - 25.03) 7.87 (6.46 - 9.56) 40.75 (36.90 - 44.71) 21.31 (18.58 - 24.32)
Iowa 27.47 (24.95 - 30.15) 10.65   (8.74 - 12.92) 48.97 (45.23 - 52.71) 25.64 (22.62 - 28.93)
Kansas 25.79 (23.24 - 28.51) 9.34   (7.67 - 11.33) 42.85 (38.78 - 47.02) 24.68 (21.59 - 28.04)
Kentucky 21.61 (19.36 - 24.04) 8.19   (6.66 - 10.04) 39.04 (35.31 - 42.90) 20.43 (17.79 - 23.35)
Louisiana 23.01 (20.62 - 25.59) 7.39 (6.05 - 9.00) 38.18 (34.67 - 41.82) 22.20 (19.30 - 25.40)
Maine 22.99 (20.62 - 25.54) 8.34   (6.74 - 10.27) 46.14 (42.18 - 50.14) 21.27 (18.51 - 24.30)
Maryland 20.17 (17.76 - 22.82) 7.74 (6.27 - 9.52) 36.12 (32.09 - 40.36) 19.01 (16.16 - 22.24)
Massachusetts 25.57 (23.18 - 28.12) 9.40   (7.74 - 11.36) 48.63 (44.72 - 52.55) 23.33 (20.49 - 26.45)
Michigan 26.41 (25.00 - 27.87) 7.99 (7.09 - 9.00) 43.17 (41.21 - 45.16) 25.90 (24.15 - 27.73)
Minnesota 25.85 (23.36 - 28.52) 7.92 (6.48 - 9.65) 45.56 (41.84 - 49.32) 24.65 (21.66 - 27.90)
Mississippi 20.14 (17.93 - 22.55) 6.78 (5.38 - 8.52) 33.02 (29.55 - 36.70) 19.58 (16.93 - 22.54)
Missouri 23.95 (21.57 - 26.52) 9.55   (7.86 - 11.56) 39.61 (36.09 - 43.24) 23.11 (20.22 - 26.28)
Montana 28.02 (25.51 - 30.68) 12.67 (10.43 - 15.30) 50.04 (46.22 - 53.85) 25.97 (22.94 - 29.24)
Nebraska 24.76 (22.30 - 27.40) 8.77   (7.15 - 10.71) 46.14 (42.47 - 49.84) 22.69 (19.74 - 25.94)
Nevada 26.64 (23.82 - 29.66) 8.33   (6.61 - 10.44) 41.92 (37.96 - 45.98) 26.61 (23.24 - 30.28)
New Hampshire 24.01 (21.52 - 26.70) 10.27   (8.45 - 12.42) 48.29 (44.32 - 52.28) 21.78 (18.84 - 25.04)
New Jersey 25.38 (22.82 - 28.12) 8.80   (7.10 - 10.86) 45.84 (41.86 - 49.87) 24.25 (21.21 - 27.58)
New Mexico 22.33 (19.96 - 24.90) 9.23   (7.50 - 11.30) 37.43 (33.71 - 41.30) 21.26 (18.40 - 24.44)
New York 24.01 (22.54 - 25.54) 9.60   (8.47 - 10.85) 42.22 (40.15 - 44.31) 22.51 (20.71 - 24.41)
North Carolina 20.66 (18.38 - 23.14) 6.89 (5.58 - 8.48) 37.27 (33.60 - 41.10) 19.58 (16.89 - 22.58)
North Dakota 29.80 (27.34 - 32.38) 10.36   (8.40 - 12.72) 51.26 (47.52 - 54.98) 27.11 (24.09 - 30.37)
Ohio 23.60 (22.30 - 24.96) 8.29 (7.37 - 9.32) 44.78 (42.89 - 46.68) 22.05 (20.44 - 23.74)
Oklahoma 21.65 (19.26 - 24.25) 8.80   (7.10 - 10.85) 39.13 (35.10 - 43.32) 20.08 (17.28 - 23.21)
Oregon 22.40 (20.18 - 24.78) 8.54   (7.00 - 10.38) 42.62 (38.75 - 46.59) 20.74 (18.11 - 23.63)
Pennsylvania 24.99 (23.57 - 26.47) 9.04   (7.96 - 10.26) 46.13 (43.90 - 48.39) 23.37 (21.65 - 25.17)
Rhode Island 26.41 (23.68 - 29.33) 8.98   (7.33 - 10.96) 45.81 (41.70 - 49.99) 24.77 (21.49 - 28.38)
South Carolina 22.20 (19.67 - 24.95) 6.12 (4.84 - 7.72) 36.06 (32.28 - 40.03) 21.85 (18.84 - 25.19)
South Dakota 27.68 (25.12 - 30.39) 9.45   (7.62 - 11.67) 49.52 (45.43 - 53.62) 25.96 (22.90 - 29.28)
Tennessee 17.57 (15.29 - 20.11) 6.67 (5.39 - 8.23) 31.85 (28.35 - 35.55) 16.63 (13.91 - 19.75)
Texas 23.98 (22.67 - 25.33) 7.79 (6.86 - 8.83) 39.55 (37.58 - 41.56) 23.34 (21.67 - 25.09)
Utah 13.23 (11.34 - 15.38) 5.66 (4.26 - 7.48) 23.58 (20.30 - 27.22) 11.95 (9.60 - 14.76)
Vermont 26.42 (23.91 - 29.10) 9.97   (8.16 - 12.12) 51.28 (47.42 - 55.12) 23.92 (20.95 - 27.16)
Virginia 23.68 (21.28 - 26.26) 8.36   (6.83 - 10.19) 45.42 (41.44 - 49.46) 21.74 (18.92 - 24.87)
Washington 23.89 (21.49 - 26.47) 8.74   (7.18 - 10.60) 42.69 (38.91 - 46.56) 22.62 (19.76 - 25.78)
West Virginia 20.40 (18.07 - 22.94) 8.51   (6.84 - 10.55) 38.41 (34.76 - 42.19) 18.95 (16.23 - 22.00)
Wisconsin 29.89 (27.20 - 32.73) 10.06   (8.36 - 12.06) 50.05 (46.02 - 54.08) 28.78 (25.53 - 32.26)
Wyoming 22.90 (20.65 - 25.33) 10.85   (8.39 - 13.92) 40.75 (37.06 - 44.54) 21.09 (18.41 - 24.05)
120320
Table B.11 – Perceptions of Great Risk of Having Five or More Drinks of an Alcoholic Beverage Once or Twice a Week, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 42.59 (42.07 - 43.10) 40.02 (39.41 - 40.63) 33.44 (32.78 - 34.11) 44.50 (43.85 - 45.15)
Northeast 40.52 (39.51 - 41.54) 38.66 (37.47 - 39.85) 30.82 (29.70 - 31.96) 42.37 (41.13 - 43.63)
Midwest 38.97 (38.17 - 39.77) 38.07 (37.16 - 38.99) 29.51 (28.67 - 30.37) 40.73 (39.74 - 41.74)
South 44.97 (44.17 - 45.77) 41.81 (40.90 - 42.72) 36.36 (35.50 - 37.24) 46.84 (45.83 - 47.84)
West 43.88 (42.82 - 44.94) 40.06 (38.80 - 41.34) 34.60 (33.38 - 35.83) 46.07 (44.73 - 47.42)
Alabama 45.62 (42.52 - 48.75) 44.37 (40.98 - 47.82) 39.31 (35.80 - 42.93) 46.86 (43.02 - 50.74)
Alaska 42.44 (39.22 - 45.72) 42.30 (38.59 - 46.10) 31.10 (27.49 - 34.96) 44.69 (40.67 - 48.78)
Arizona 43.94 (40.70 - 47.24) 42.17 (38.49 - 45.94) 36.72 (33.12 - 40.47) 45.40 (41.40 - 49.45)
Arkansas 45.47 (42.36 - 48.61) 43.66 (40.02 - 47.37) 35.74 (32.34 - 39.29) 47.30 (43.49 - 51.14)
California 45.31 (43.64 - 46.98) 40.42 (38.46 - 42.41) 36.55 (34.56 - 38.59) 47.64 (45.50 - 49.78)
Colorado 39.04 (35.77 - 42.41) 35.96 (32.43 - 39.64) 28.76 (25.58 - 32.16) 41.18 (37.17 - 45.31)
Connecticut 42.38 (39.13 - 45.70) 40.28 (36.69 - 43.97) 30.82 (27.43 - 34.44) 44.52 (40.51 - 48.60)
Delaware 40.74 (37.58 - 43.97) 38.96 (35.41 - 42.63) 32.31 (28.75 - 36.09) 42.34 (38.51 - 46.26)
District of Columbia 41.44 (38.35 - 44.60) 45.67 (41.84 - 49.57) 32.85 (29.12 - 36.82) 42.96 (39.12 - 46.89)
Florida 47.25 (45.51 - 48.99) 42.50 (40.52 - 44.50) 37.87 (35.93 - 39.86) 49.17 (47.04 - 51.30)
Georgia 45.88 (42.75 - 49.05) 43.59 (40.17 - 47.07) 36.09 (32.85 - 39.47) 47.90 (44.01 - 51.83)
Hawaii 41.12 (37.80 - 44.51) 43.75 (39.86 - 47.72) 35.40 (31.40 - 39.61) 41.74 (37.73 - 45.85)
Idaho 38.65 (35.67 - 41.73) 37.07 (33.80 - 40.45) 30.82 (27.73 - 34.09) 40.31 (36.56 - 44.18)
Illinois 41.47 (39.76 - 43.20) 40.28 (38.26 - 42.33) 31.39 (29.60 - 33.23) 43.44 (41.29 - 45.62)
Indiana 39.33 (36.36 - 42.38) 39.17 (35.74 - 42.70) 30.12 (26.93 - 33.52) 40.95 (37.31 - 44.68)
Iowa 36.96 (33.94 - 40.09) 36.87 (33.55 - 40.32) 27.18 (24.22 - 30.35) 38.74 (35.01 - 42.60)
Kansas 38.62 (35.65 - 41.67) 35.98 (32.68 - 39.42) 28.45 (25.27 - 31.87) 40.91 (37.24 - 44.68)
Kentucky 41.65 (38.67 - 44.70) 40.94 (37.50 - 44.48) 34.34 (30.95 - 37.91) 42.90 (39.29 - 46.59)
Louisiana 45.47 (42.35 - 48.62) 44.21 (40.86 - 47.61) 39.60 (36.32 - 42.97) 46.76 (42.87 - 50.69)
Maine 37.65 (34.56 - 40.85) 33.39 (30.22 - 36.71) 27.29 (24.23 - 30.58) 39.57 (35.88 - 43.38)
Maryland 43.75 (40.46 - 47.09) 42.35 (38.73 - 46.05) 35.95 (32.31 - 39.76) 45.24 (41.21 - 49.33)
Massachusetts 37.59 (34.63 - 40.65) 35.61 (32.31 - 39.06) 27.72 (24.65 - 31.01) 39.57 (35.98 - 43.28)
Michigan 39.47 (37.84 - 41.11) 38.91 (36.97 - 40.88) 32.96 (31.14 - 34.83) 40.66 (38.61 - 42.74)
Minnesota 37.02 (34.01 - 40.13) 36.31 (32.98 - 39.79) 26.36 (23.43 - 29.53) 38.93 (35.20 - 42.79)
Mississippi 48.25 (45.21 - 51.30) 47.55 (43.96 - 51.16) 41.49 (38.12 - 44.93) 49.62 (45.80 - 53.44)
Missouri 39.57 (36.62 - 42.60) 38.27 (34.96 - 41.71) 31.50 (28.32 - 34.86) 41.10 (37.49 - 44.80)
Montana 36.58 (33.68 - 39.59) 33.14 (30.00 - 36.45) 26.61 (23.56 - 29.89) 38.72 (35.13 - 42.43)
Nebraska 37.35 (34.34 - 40.47) 36.94 (33.52 - 40.50) 25.59 (22.64 - 28.79) 39.68 (35.93 - 43.55)
Nevada 42.67 (39.41 - 46.00) 39.68 (36.11 - 43.37) 33.55 (30.11 - 37.18) 44.45 (40.49 - 48.48)
New Hampshire 38.21 (35.20 - 41.32) 34.64 (31.36 - 38.07) 24.71 (21.85 - 27.81) 40.76 (37.09 - 44.53)
New Jersey 41.49 (38.32 - 44.73) 36.91 (33.45 - 40.51) 32.88 (29.36 - 36.60) 43.38 (39.54 - 47.29)
New Mexico 47.80 (44.63 - 51.00) 39.69 (36.28 - 43.20) 36.55 (33.20 - 40.04) 50.91 (46.95 - 54.86)
New York 42.20 (40.42 - 43.99) 41.41 (39.38 - 43.46) 32.55 (30.67 - 34.49) 44.00 (41.78 - 46.25)
North Carolina 43.95 (40.77 - 47.19) 38.07 (34.71 - 41.54) 34.33 (31.16 - 37.65) 46.27 (42.35 - 50.24)
North Dakota 35.78 (32.96 - 38.70) 34.79 (31.64 - 38.09) 24.64 (21.70 - 27.84) 38.50 (34.96 - 42.17)
Ohio 39.51 (37.87 - 41.17) 38.15 (36.39 - 39.95) 27.88 (26.27 - 29.55) 41.57 (39.53 - 43.65)
Oklahoma 42.00 (38.83 - 45.23) 39.07 (35.39 - 42.88) 33.82 (30.31 - 37.52) 43.88 (39.96 - 47.89)
Oregon 39.94 (37.09 - 42.85) 37.14 (33.91 - 40.48) 28.12 (25.03 - 31.44) 42.15 (38.70 - 45.68)
Pennsylvania 39.26 (37.46 - 41.09) 38.13 (36.15 - 40.15) 29.89 (28.01 - 31.84) 40.94 (38.69 - 43.22)
Rhode Island 37.76 (34.65 - 40.97) 36.48 (32.96 - 40.15) 29.72 (26.48 - 33.18) 39.43 (35.62 - 43.37)
South Carolina 46.79 (43.55 - 50.05) 42.43 (39.02 - 45.92) 39.53 (36.19 - 42.97) 48.51 (44.52 - 52.53)
South Dakota 33.62 (30.50 - 36.89) 31.31 (27.96 - 34.87) 25.04 (21.86 - 28.52) 35.48 (31.63 - 39.53)
Tennessee 45.00 (41.78 - 48.25) 41.51 (38.39 - 44.70) 34.52 (31.28 - 37.91) 47.06 (43.11 - 51.04)
Texas 44.59 (42.95 - 46.24) 41.22 (39.21 - 43.27) 36.77 (34.96 - 38.63) 46.57 (44.47 - 48.67)
Utah 50.82 (47.71 - 53.93) 48.74 (44.84 - 52.64) 38.09 (34.43 - 41.89) 54.33 (50.23 - 58.37)
Vermont 36.60 (33.53 - 39.78) 32.15 (28.90 - 35.59) 22.93 (19.99 - 26.16) 39.43 (35.65 - 43.35)
Virginia 42.61 (39.55 - 45.73) 40.23 (36.83 - 43.73) 32.45 (29.24 - 35.82) 44.67 (40.87 - 48.53)
Washington 41.84 (38.81 - 44.94) 37.23 (33.86 - 40.73) 29.55 (26.36 - 32.94) 44.40 (40.69 - 48.17)
West Virginia 44.09 (40.89 - 47.34) 38.93 (35.39 - 42.59) 34.02 (30.55 - 37.67) 46.15 (42.28 - 50.06)
Wisconsin 35.03 (32.10 - 38.07) 34.60 (31.35 - 38.00) 27.12 (24.06 - 30.41) 36.46 (32.90 - 40.18)
Wyoming 39.10 (36.08 - 42.21) 39.63 (36.18 - 43.18) 29.18 (25.66 - 32.97) 40.86 (37.09 - 44.75)
120320
Table B.12 – Alcohol Use and Binge Alcohol Use in the Past Month among Persons Aged 12 to 20, by State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State Alcohol Use in
Past Month
(Estimate)
Alcohol Use in Past Month
(95% Confidence Interval)
Binge Alcohol Use
in Past Month
(Estimate)
Binge Alcohol Use in Past Month
(95% Confidence Interval)
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 hours of each other) on at least 1 day in the past 30 days.
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 26.67 (26.06 - 27.28) 17.54 (17.01 - 18.09)
Northeast 30.58 (29.65 - 31.52) 19.92 (19.08 - 20.79)
Midwest 27.16 (26.50 - 27.84) 18.78 (18.12 - 19.45)
South 25.17 (24.53 - 25.82) 15.90 (15.30 - 16.52)
West 25.62 (24.69 - 26.58) 17.15 (16.28 - 18.06)
Alabama 22.30 (19.92 - 24.88) 13.62 (11.79 - 15.67)
Alaska 25.86 (23.19 - 28.72) 18.54 (16.32 - 20.99)
Arizona 23.50 (21.06 - 26.13) 16.36 (14.25 - 18.71)
Arkansas 22.27 (19.79 - 24.96) 13.27 (11.43 - 15.35)
California 25.40 (23.92 - 26.93) 16.93 (15.61 - 18.35)
Colorado 29.89 (27.12 - 32.81) 18.30 (16.14 - 20.68)
Connecticut 31.94 (29.08 - 34.94) 22.26 (19.59 - 25.17)
Delaware 31.67 (28.95 - 34.52) 21.77 (19.31 - 24.45)
District of Columbia 29.22 (25.84 - 32.85) 16.72 (14.06 - 19.76)
Florida 25.55 (24.13 - 27.03) 15.32 (14.11 - 16.61)
Georgia 23.33 (20.95 - 25.90) 14.62 (12.80 - 16.64)
Hawaii 25.48 (22.60 - 28.60) 17.57 (15.13 - 20.32)
Idaho 25.79 (23.30 - 28.45) 16.85 (14.87 - 19.04)
Illinois 28.76 (27.34 - 30.22) 19.60 (18.34 - 20.94)
Indiana 23.51 (21.06 - 26.14) 16.44 (14.43 - 18.67)
Iowa 29.46 (26.71 - 32.36) 20.99 (18.66 - 23.52)
Kansas 29.01 (26.34 - 31.82) 19.67 (17.36 - 22.22)
Kentucky 24.07 (21.69 - 26.63) 17.07 (15.07 - 19.29)
Louisiana 27.19 (24.70 - 29.84) 16.20 (14.16 - 18.47)
Maine 25.09 (22.61 - 27.75) 17.52 (15.45 - 19.81)
Maryland 25.14 (22.63 - 27.83) 15.61 (13.55 - 17.93)
Massachusetts 31.35 (28.79 - 34.03) 21.06 (18.83 - 23.49)
Michigan 24.93 (23.58 - 26.33) 16.80 (15.58 - 18.09)
Minnesota 27.28 (24.93 - 29.77) 19.89 (17.76 - 22.21)
Mississippi 24.96 (22.49 - 27.61) 15.23 (13.30 - 17.39)
Missouri 25.12 (22.57 - 27.86) 16.39 (14.29 - 18.74)
Montana 32.13 (29.36 - 35.04) 22.95 (20.38 - 25.74)
Nebraska 26.58 (23.87 - 29.47) 19.22 (16.99 - 21.66)
Nevada 25.34 (22.77 - 28.09) 17.72 (15.59 - 20.07)
New Hampshire 32.93 (30.23 - 35.74) 21.77 (19.42 - 24.32)
New Jersey 28.41 (25.79 - 31.18) 19.36 (17.14 - 21.78)
New Mexico 25.18 (22.51 - 28.06) 16.49 (14.42 - 18.80)
New York 31.64 (30.10 - 33.23) 19.21 (17.85 - 20.65)
North Carolina 24.22 (21.79 - 26.84) 14.54 (12.64 - 16.67)
North Dakota 33.57 (30.64 - 36.64) 24.20 (21.76 - 26.82)
Ohio 27.41 (26.06 - 28.81) 19.20 (18.01 - 20.45)
Oklahoma 25.55 (22.86 - 28.44) 15.87 (13.74 - 18.26)
Oregon 30.14 (27.36 - 33.07) 17.75 (15.60 - 20.13)
Pennsylvania 29.47 (27.94 - 31.06) 19.88 (18.50 - 21.34)
Rhode Island 33.12 (30.28 - 36.09) 21.71 (19.27 - 24.36)
South Carolina 22.84 (20.44 - 25.43) 14.19 (12.28 - 16.34)
South Dakota 30.60 (27.90 - 33.44) 20.63 (18.31 - 23.15)
Tennessee 21.83 (19.35 - 24.54) 14.87 (12.93 - 17.04)
Texas 26.13 (24.75 - 27.55) 16.95 (15.73 - 18.25)
Utah 16.48 (14.04 - 19.26) 12.68 (10.60 - 15.10)
Vermont 34.62 (31.82 - 37.52) 24.10 (21.58 - 26.82)
Virginia 29.66 (27.11 - 32.35) 19.75 (17.60 - 22.09)
Washington 26.92 (24.36 - 29.64) 18.91 (16.82 - 21.20)
West Virginia 24.64 (22.17 - 27.29) 16.45 (14.35 - 18.79)
Wisconsin 30.09 (27.50 - 32.81) 21.05 (18.76 - 23.55)
Wyoming 30.21 (27.24 - 33.35) 21.26 (18.75 - 24.02)
120320
Table B.13 – Tobacco Product Use in the Past Month, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 27.60 (27.12 - 28.08) 11.25 (10.84 - 11.67) 41.27 (40.56 - 41.98) 27.28 (26.70 - 27.87)
Northeast 26.27 (25.32 - 27.25) 10.90 (10.21 - 11.63) 40.90 (39.66 - 42.14) 25.62 (24.43 - 26.86)
Midwest 30.10 (29.27 - 30.94) 12.56 (11.96 - 13.19) 45.79 (44.77 - 46.80) 29.58 (28.52 - 30.66)
South 29.04 (28.22 - 29.88) 11.29 (10.76 - 11.85) 41.64 (40.64 - 42.65) 29.12 (28.06 - 30.20)
West 24.00 (23.03 - 25.00) 10.22   (9.51 - 10.98) 36.86 (35.57 - 38.16) 23.48 (22.23 - 24.77)
Alabama 32.68 (29.89 - 35.60) 11.89   (9.98 - 14.10) 44.30 (40.57 - 48.09) 33.29 (29.91 - 36.84)
Alaska 31.93 (28.91 - 35.11) 13.27 (11.05 - 15.84) 45.63 (41.51 - 49.80) 31.89 (28.17 - 35.85)
Arizona 26.04 (23.35 - 28.93) 11.52   (9.50 - 13.91) 37.75 (34.12 - 41.53) 25.96 (22.76 - 29.42)
Arkansas 33.53 (30.77 - 36.40) 13.76 (11.60 - 16.24) 45.35 (41.58 - 49.18) 34.08 (30.73 - 37.58)
California 21.72 (20.33 - 23.18) 9.06   (8.00 - 10.23) 33.93 (31.97 - 35.95) 21.13 (19.37 - 23.01)
Colorado 26.91 (24.31 - 29.67) 12.37 (10.30 - 14.79) 42.57 (38.75 - 46.49) 25.94 (22.86 - 29.29)
Connecticut 25.07 (22.37 - 27.98) 10.81   (8.92 - 13.04) 41.34 (37.62 - 45.16) 24.18 (20.95 - 27.72)
Delaware 29.01 (26.21 - 31.99) 12.53 (10.55 - 14.82) 42.17 (38.49 - 45.94) 28.80 (25.43 - 32.41)
District of Columbia 27.50 (24.79 - 30.38) 9.08   (7.32 - 11.21) 35.49 (31.85 - 39.31) 27.37 (24.13 - 30.87)
Florida 26.24 (24.78 - 27.76) 10.43   (9.35 - 11.62) 37.56 (35.47 - 39.70) 26.24 (24.46 - 28.11)
Georgia 26.80 (24.16 - 29.61) 11.52   (9.58 - 13.79) 40.39 (36.70 - 44.20) 26.51 (23.34 - 29.94)
Hawaii 22.62 (20.16 - 25.29) 10.04   (8.07 - 12.43) 36.80 (32.76 - 41.03) 21.74 (18.89 - 24.90)
Idaho 27.73 (25.13 - 30.49) 11.85 (10.02 - 13.97) 41.70 (38.10 - 45.39) 27.43 (24.25 - 30.85)
Illinois 28.74 (27.25 - 30.29) 10.94   (9.78 - 12.21) 44.05 (42.03 - 46.09) 28.30 (26.43 - 30.25)
Indiana 30.63 (28.04 - 33.35) 12.22 (10.32 - 14.42) 47.39 (43.67 - 51.14) 30.12 (27.00 - 33.44)
Iowa 30.87 (28.10 - 33.79) 13.33 (11.27 - 15.69) 45.03 (41.28 - 48.85) 30.45 (27.11 - 34.02)
Kansas 30.66 (27.95 - 33.50) 13.48 (11.33 - 15.96) 44.15 (40.19 - 48.18) 30.33 (27.08 - 33.79)
Kentucky 35.51 (32.60 - 38.52) 15.04 (12.83 - 17.55) 48.42 (44.73 - 52.13) 35.88 (32.36 - 39.56)
Louisiana 30.09 (27.43 - 32.89) 10.86   (9.09 - 12.92) 41.88 (38.36 - 45.48) 30.41 (27.13 - 33.89)
Maine 28.92 (26.19 - 31.82) 12.46 (10.40 - 14.86) 47.07 (43.34 - 50.83) 28.10 (24.89 - 31.55)
Maryland 24.16 (21.32 - 27.23) 9.26   (7.49 - 11.40) 35.94 (32.05 - 40.03) 24.01 (20.66 - 27.71)
Massachusetts 24.27 (21.85 - 26.87) 10.39   (8.66 - 12.42) 42.39 (38.58 - 46.30) 22.65 (19.83 - 25.74)
Michigan 30.06 (28.53 - 31.64) 11.91 (10.76 - 13.17) 45.35 (43.37 - 47.34) 29.77 (27.85 - 31.76)
Minnesota 27.33 (24.92 - 29.87) 11.18   (9.37 - 13.28) 46.96 (43.47 - 50.47) 25.92 (23.04 - 29.03)
Mississippi 34.57 (31.68 - 37.58) 13.54 (11.39 - 16.03) 46.86 (43.18 - 50.58) 35.19 (31.62 - 38.93)
Missouri 34.45 (31.53 - 37.48) 15.85 (13.50 - 18.51) 47.58 (43.78 - 51.41) 34.55 (31.05 - 38.23)
Montana 32.12 (29.35 - 35.02) 16.34 (14.02 - 18.96) 47.95 (44.42 - 51.50) 31.19 (27.84 - 34.74)
Nebraska 29.00 (26.39 - 31.75) 12.12 (10.20 - 14.35) 42.20 (38.69 - 45.79) 28.62 (25.43 - 32.04)
Nevada 27.41 (24.54 - 30.47) 9.93   (7.93 - 12.36) 39.62 (35.92 - 43.45) 27.74 (24.31 - 31.45)
New Hampshire 28.98 (26.29 - 31.83) 13.66 (11.51 - 16.14) 46.77 (43.19 - 50.38) 27.95 (24.74 - 31.40)
New Jersey 25.55 (22.98 - 28.30) 9.74   (7.90 - 11.96) 42.22 (38.41 - 46.14) 24.91 (21.86 - 28.24)
New Mexico 27.12 (24.42 - 29.99) 13.06 (10.95 - 15.51) 42.99 (39.31 - 46.75) 26.03 (22.77 - 29.59)
New York 24.21 (22.75 - 25.73) 9.98   (8.86 - 11.21) 36.42 (34.39 - 38.50) 23.75 (21.94 - 25.67)
North Carolina 30.27 (27.56 - 33.13) 11.09   (9.31 - 13.15) 43.42 (39.76 - 47.15) 30.42 (27.15 - 33.90)
North Dakota 28.77 (26.17 - 31.50) 13.10 (10.90 - 15.67) 42.36 (38.85 - 45.95) 27.47 (24.31 - 30.89)
Ohio 31.20 (29.65 - 32.80) 14.01 (12.75 - 15.37) 47.62 (45.72 - 49.53) 30.65 (28.72 - 32.65)
Oklahoma 36.51 (33.48 - 39.66) 14.35 (12.05 - 17.01) 51.53 (47.50 - 55.54) 36.60 (32.90 - 40.46)
Oregon 28.45 (25.84 - 31.22) 12.91 (10.95 - 15.16) 42.81 (39.05 - 46.65) 27.92 (24.82 - 31.23)
Pennsylvania 30.69 (29.05 - 32.38) 12.94 (11.65 - 14.35) 45.03 (42.86 - 47.21) 30.39 (28.37 - 32.49)
Rhode Island 26.81 (24.06 - 29.74) 10.85   (8.97 - 13.06) 41.87 (37.96 - 45.87) 25.83 (22.61 - 29.33)
South Carolina 30.47 (27.72 - 33.36) 11.62   (9.78 - 13.74) 44.51 (40.71 - 48.37) 30.42 (27.14 - 33.91)
South Dakota 31.42 (28.57 - 34.41) 13.59 (11.40 - 16.11) 47.66 (43.70 - 51.65) 30.67 (27.24 - 34.33)
Tennessee 34.61 (31.63 - 37.71) 13.28 (11.29 - 15.56) 48.90 (45.22 - 52.59) 34.90 (31.32 - 38.66)
Texas 26.34 (24.89 - 27.85) 9.91   (8.86 - 11.05) 38.35 (36.40 - 40.35) 26.43 (24.57 - 28.37)
Utah 16.82 (14.63 - 19.26) 7.28 (5.55 - 9.50) 25.10 (21.80 - 28.71) 16.40 (13.68 - 19.52)
Vermont 27.08 (24.42 - 29.92) 12.52 (10.48 - 14.90) 43.42 (39.68 - 47.24) 25.84 (22.66 - 29.29)
Virginia 27.47 (24.88 - 30.21) 10.90   (9.12 - 12.97) 42.64 (39.09 - 46.26) 26.82 (23.73 - 30.16)
Washington 26.91 (24.43 - 29.55) 11.24   (9.38 - 13.43) 44.31 (40.61 - 48.06) 25.94 (23.00 - 29.11)
West Virginia 40.22 (37.02 - 43.50) 17.35 (14.89 - 20.12) 51.73 (48.00 - 55.44) 40.89 (37.05 - 44.85)
Wisconsin 28.03 (25.44 - 30.78) 11.85 (10.01 - 13.99) 45.09 (41.29 - 48.95) 27.02 (23.95 - 30.32)
Wyoming 33.67 (30.78 - 36.68) 17.44 (14.82 - 20.41) 49.52 (46.00 - 53.04) 32.73 (29.22 - 36.44)
120320
Table B.14 – Cigarette Use in the Past Month, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 23.16 (22.71 - 23.62) 8.69 (8.32 - 9.08) 35.09 (34.42 - 35.76) 22.91 (22.35 - 23.47)
Northeast 22.22 (21.33 - 23.14) 8.54 (7.93 - 9.20) 35.34 (34.06 - 36.64) 21.62 (20.49 - 22.81)
Midwest 25.11 (24.34 - 25.90) 9.87   (9.34 - 10.43) 38.84 (37.83 - 39.85) 24.65 (23.63 - 25.69)
South 24.26 (23.49 - 25.06) 8.70 (8.20 - 9.22) 35.25 (34.22 - 36.29) 24.34 (23.32 - 25.39)
West 20.31 (19.38 - 21.28) 7.72 (7.08 - 8.41) 31.24 (29.95 - 32.57) 19.98 (18.78 - 21.25)
Alabama 27.07 (24.64 - 29.65) 9.01   (7.39 - 10.93) 37.14 (33.40 - 41.04) 27.60 (24.63 - 30.79)
Alaska 26.21 (23.49 - 29.12) 8.20   (6.48 - 10.32) 38.94 (34.93 - 43.11) 26.26 (22.92 - 29.91)
Arizona 22.39 (19.95 - 25.03) 9.92   (7.95 - 12.30) 31.53 (27.99 - 35.30) 22.47 (19.55 - 25.67)
Arkansas 28.16 (25.58 - 30.89) 10.30   (8.42 - 12.55) 39.29 (35.54 - 43.16) 28.58 (25.46 - 31.91)
California 18.54 (17.21 - 19.94) 6.83 (5.91 - 7.88) 28.85 (26.88 - 30.91) 18.18 (16.52 - 19.98)
Colorado 21.15 (18.88 - 23.61) 8.77   (7.05 - 10.87) 34.01 (30.44 - 37.77) 20.41 (17.72 - 23.39)
Connecticut 21.31 (18.90 - 23.93) 8.76   (7.07 - 10.82) 35.47 (31.80 - 39.33) 20.54 (17.70 - 23.71)
Delaware 23.63 (21.17 - 26.27) 9.31   (7.59 - 11.36) 35.59 (32.08 - 39.25) 23.35 (20.41 - 26.57)
District of Columbia 23.41 (20.82 - 26.22) 6.53 (5.04 - 8.43) 29.33 (25.88 - 33.05) 23.61 (20.49 - 27.05)
Florida 22.34 (20.94 - 23.81) 7.95 (6.97 - 9.05) 31.73 (29.80 - 33.71) 22.48 (20.76 - 24.30)
Georgia 22.43 (19.98 - 25.08) 9.25   (7.50 - 11.36) 34.10 (30.48 - 37.92) 22.19 (19.23 - 25.46)
Hawaii 19.75 (17.45 - 22.27) 7.16 (5.47 - 9.33) 32.61 (28.67 - 36.81) 19.08 (16.40 - 22.09)
Idaho 23.67 (21.36 - 26.15) 8.85   (7.22 - 10.82) 36.38 (32.94 - 39.97) 23.45 (20.62 - 26.54)
Illinois 24.38 (23.03 - 25.78) 8.67 (7.64 - 9.84) 38.10 (36.18 - 40.06) 23.95 (22.24 - 25.75)
Indiana 25.85 (23.47 - 28.38) 9.41   (7.70 - 11.45) 40.22 (36.48 - 44.08) 25.50 (22.63 - 28.59)
Iowa 25.45 (22.98 - 28.09) 10.83   (8.93 - 13.09) 37.59 (33.94 - 41.38) 25.04 (22.04 - 28.30)
Kansas 23.94 (21.68 - 26.35) 10.64   (8.81 - 12.79) 35.89 (32.21 - 39.74) 23.40 (20.66 - 26.39)
Kentucky 29.93 (27.26 - 32.76) 11.01   (9.06 - 13.33) 40.50 (36.79 - 44.32) 30.50 (27.27 - 33.92)
Louisiana 25.90 (23.34 - 28.65) 8.69   (7.04 - 10.68) 36.76 (33.21 - 40.47) 26.13 (23.00 - 29.53)
Maine 24.73 (22.28 - 27.36) 9.47   (7.66 - 11.65) 40.62 (36.96 - 44.39) 24.09 (21.22 - 27.22)
Maryland 19.72 (17.33 - 22.35) 7.43 (5.90 - 9.32) 30.21 (26.43 - 34.26) 19.47 (16.64 - 22.65)
Massachusetts 20.64 (18.52 - 22.92) 7.88 (6.37 - 9.72) 36.23 (32.64 - 39.98) 19.33 (16.84 - 22.09)
Michigan 25.91 (24.51 - 27.36) 9.49   (8.47 - 10.61) 39.17 (37.20 - 41.17) 25.74 (23.97 - 27.60)
Minnesota 23.21 (20.96 - 25.62) 8.89   (7.27 - 10.83) 40.41 (36.93 - 43.98) 22.00 (19.29 - 24.96)
Mississippi 27.48 (24.98 - 30.13) 10.22   (8.36 - 12.43) 38.98 (35.28 - 42.82) 27.73 (24.67 - 31.01)
Missouri 27.42 (24.92 - 30.08) 11.61   (9.57 - 14.02) 39.61 (35.92 - 43.41) 27.34 (24.32 - 30.59)
Montana 24.95 (22.59 - 27.46) 12.16 (10.06 - 14.63) 37.05 (33.53 - 40.71) 24.32 (21.47 - 27.41)
Nebraska 24.07 (21.72 - 26.60) 9.13   (7.44 - 11.15) 37.42 (33.82 - 41.16) 23.42 (20.56 - 26.56)
Nevada 23.69 (21.08 - 26.52) 7.39 (5.80 - 9.36) 33.17 (29.60 - 36.93) 24.30 (21.14 - 27.76)
New Hampshire 24.23 (21.82 - 26.82) 10.66   (8.78 - 12.88) 41.42 (37.76 - 45.18) 23.09 (20.22 - 26.23)
New Jersey 21.19 (18.85 - 23.75) 7.66 (6.16 - 9.48) 37.35 (33.52 - 41.35) 20.36 (17.57 - 23.46)
New Mexico 22.57 (20.23 - 25.08) 10.17   (8.33 - 12.37) 36.14 (32.64 - 39.79) 21.69 (18.88 - 24.79)
New York 21.18 (19.83 - 22.59) 7.79 (6.78 - 8.94) 31.70 (29.68 - 33.79) 20.91 (19.23 - 22.70)
North Carolina 26.03 (23.48 - 28.74) 8.22   (6.62 - 10.16) 38.30 (34.68 - 42.05) 26.15 (23.09 - 29.47)
North Dakota 22.74 (20.48 - 25.18) 10.27   (8.38 - 12.53) 33.53 (30.18 - 37.05) 21.73 (18.94 - 24.82)
Ohio 25.79 (24.35 - 27.29) 11.22 (10.04 - 12.52) 39.74 (37.79 - 41.72) 25.32 (23.51 - 27.23)
Oklahoma 28.98 (26.24 - 31.87) 10.80   (8.88 - 13.08) 43.60 (39.39 - 47.90) 28.62 (25.29 - 32.21)
Oregon 23.94 (21.59 - 26.46) 9.53   (7.75 - 11.67) 37.77 (34.05 - 41.64) 23.36 (20.57 - 26.39)
Pennsylvania 25.05 (23.55 - 26.61) 10.28   (9.09 - 11.61) 38.18 (35.99 - 40.42) 24.60 (22.75 - 26.56)
Rhode Island 23.22 (20.82 - 25.80) 8.46   (6.80 - 10.47) 35.82 (31.96 - 39.86) 22.56 (19.71 - 25.70)
South Carolina 26.50 (23.88 - 29.29) 9.02   (7.38 - 10.97) 37.92 (34.29 - 41.68) 26.72 (23.55 - 30.15)
South Dakota 25.14 (22.61 - 27.85) 10.29   (8.43 - 12.50) 38.80 (34.92 - 42.82) 24.50 (21.46 - 27.82)
Tennessee 27.81 (25.14 - 30.66) 9.25   (7.63 - 11.17) 39.70 (35.86 - 43.66) 28.15 (24.92 - 31.62)
Texas 22.02 (20.64 - 23.45) 8.00 (6.96 - 9.17) 32.62 (30.67 - 34.62) 22.03 (20.28 - 23.88)
Utah 15.83 (13.75 - 18.16) 5.86 (4.36 - 7.85) 23.51 (20.15 - 27.23) 15.63 (13.05 - 18.63)
Vermont 22.37 (20.04 - 24.88) 9.34   (7.53 - 11.53) 37.89 (34.22 - 41.72) 21.10 (18.36 - 24.11)
Virginia 22.76 (20.52 - 25.17) 8.60   (6.98 - 10.55) 35.11 (31.65 - 38.74) 22.32 (19.65 - 25.23)
Washington 22.66 (20.44 - 25.03) 7.95 (6.44 - 9.78) 37.56 (33.89 - 41.39) 21.97 (19.35 - 24.84)
West Virginia 32.00 (29.12 - 35.03) 11.85   (9.74 - 14.34) 43.86 (40.11 - 47.68) 32.34 (28.87 - 36.02)
Wisconsin 23.51 (21.22 - 25.97) 9.43   (7.70 - 11.49) 37.95 (34.19 - 41.86) 22.70 (19.99 - 25.65)
Wyoming 25.72 (23.26 - 28.35) 13.47 (11.12 - 16.22) 39.62 (35.98 - 43.36) 24.66 (21.68 - 27.90)
120320
Table B.15 – Perceptions of Great Risk of Smoking One or More Packs of Cigarettes Per Day, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 71.21 (70.74 - 71.67) 65.41 (64.78 - 66.05) 65.15 (64.53 - 65.76) 72.99 (72.40 - 73.57)
Northeast 73.50 (72.54 - 74.44) 68.09 (66.90 - 69.25) 67.01 (65.72 - 68.27) 75.23 (74.09 - 76.34)
Midwest 67.42 (66.54 - 68.28) 64.34 (63.38 - 65.29) 61.07 (59.99 - 62.14) 68.91 (67.87 - 69.94)
South 70.96 (70.16 - 71.75) 64.12 (63.22 - 65.00) 64.72 (63.71 - 65.72) 72.89 (71.92 - 73.84)
West 73.36 (72.35 - 74.35) 66.44 (65.18 - 67.68) 68.12 (66.76 - 69.45) 75.22 (73.98 - 76.42)
Alabama 67.33 (64.37 - 70.15) 60.26 (56.77 - 63.65) 60.46 (56.67 - 64.14) 69.40 (65.77 - 72.80)
Alaska 67.21 (64.17 - 70.10) 66.75 (63.16 - 70.16) 62.65 (58.85 - 66.30) 68.17 (64.33 - 71.77)
Arizona 71.76 (68.72 - 74.61) 65.07 (61.35 - 68.61) 66.03 (62.39 - 69.50) 73.59 (69.88 - 77.00)
Arkansas 70.18 (67.37 - 72.84) 63.20 (59.71 - 66.55) 60.97 (57.24 - 64.57) 72.58 (69.15 - 75.76)
California 75.39 (73.87 - 76.84) 66.60 (64.66 - 68.47) 71.14 (69.09 - 73.10) 77.39 (75.50 - 79.19)
Colorado 72.37 (69.46 - 75.09) 66.71 (63.14 - 70.10) 66.40 (62.96 - 69.68) 74.07 (70.52 - 77.33)
Connecticut 73.11 (70.22 - 75.81) 68.65 (65.22 - 71.89) 66.24 (62.55 - 69.73) 74.77 (71.20 - 78.04)
Delaware 73.29 (70.43 - 75.98) 66.85 (63.46 - 70.08) 66.11 (62.77 - 69.30) 75.24 (71.68 - 78.49)
District of Columbia 75.29 (72.66 - 77.75) 65.22 (61.66 - 68.62) 69.73 (66.33 - 72.92) 77.42 (74.16 - 80.38)
Florida 74.85 (73.35 - 76.28) 66.55 (64.62 - 68.43) 68.97 (66.98 - 70.90) 76.63 (74.82 - 78.34)
Georgia 71.37 (68.65 - 73.95) 64.22 (60.82 - 67.47) 66.68 (63.30 - 69.90) 73.17 (69.79 - 76.30)
Hawaii 72.05 (69.06 - 74.85) 67.01 (63.15 - 70.65) 66.61 (62.67 - 70.34) 73.46 (69.83 - 76.80)
Idaho 65.77 (62.89 - 68.54) 64.43 (60.89 - 67.82) 60.34 (56.68 - 63.88) 66.95 (63.34 - 70.37)
Illinois 69.14 (67.52 - 70.71) 65.15 (63.20 - 67.05) 62.26 (60.25 - 64.22) 70.90 (68.88 - 72.84)
Indiana 66.16 (63.26 - 68.94) 64.61 (61.31 - 67.78) 59.06 (55.51 - 62.53) 67.59 (63.99 - 70.99)
Iowa 65.32 (62.27 - 68.25) 61.65 (58.18 - 65.01) 58.43 (54.84 - 61.92) 67.01 (63.23 - 70.58)
Kansas 64.89 (61.92 - 67.74) 58.79 (55.12 - 62.36) 61.61 (57.89 - 65.20) 66.31 (62.60 - 69.83)
Kentucky 62.29 (59.18 - 65.30) 63.41 (59.93 - 66.75) 55.85 (52.22 - 59.42) 63.18 (59.40 - 66.80)
Louisiana 71.96 (69.21 - 74.56) 65.08 (61.54 - 68.46) 65.06 (61.68 - 68.31) 74.20 (70.75 - 77.37)
Maine 68.71 (65.81 - 71.47) 67.35 (64.11 - 70.43) 60.95 (57.42 - 64.37) 69.95 (66.45 - 73.23)
Maryland 74.90 (71.98 - 77.60) 65.98 (62.46 - 69.33) 69.66 (66.02 - 73.07) 76.89 (73.36 - 80.07)
Massachusetts 75.91 (73.40 - 78.26) 70.34 (67.07 - 73.42) 68.40 (64.82 - 71.78) 77.89 (74.78 - 80.71)
Michigan 68.24 (66.60 - 69.83) 64.08 (62.22 - 65.89) 62.54 (60.63 - 64.41) 69.75 (67.72 - 71.71)
Minnesota 68.10 (65.04 - 71.01) 67.41 (63.95 - 70.69) 60.77 (57.31 - 64.12) 69.44 (65.71 - 72.94)
Mississippi 69.22 (66.35 - 71.94) 60.99 (57.43 - 64.43) 63.50 (60.15 - 66.73) 71.42 (67.84 - 74.76)
Missouri 66.34 (63.36 - 69.20) 61.97 (58.37 - 65.44) 58.80 (55.19 - 62.32) 68.16 (64.45 - 71.66)
Montana 67.99 (65.07 - 70.77) 64.27 (60.93 - 67.47) 60.50 (57.05 - 63.86) 69.73 (66.11 - 73.12)
Nebraska 67.08 (64.22 - 69.83) 62.38 (58.96 - 65.67) 60.22 (56.67 - 63.66) 69.02 (65.41 - 72.41)
Nevada 70.59 (67.60 - 73.41) 65.85 (62.19 - 69.33) 67.69 (64.01 - 71.16) 71.64 (68.01 - 75.00)
New Hampshire 69.68 (66.67 - 72.54) 64.70 (61.23 - 68.02) 64.34 (60.83 - 67.71) 71.11 (67.43 - 74.53)
New Jersey 73.89 (71.18 - 76.43) 67.23 (63.88 - 70.41) 68.95 (65.30 - 72.37) 75.46 (72.17 - 78.49)
New Mexico 72.63 (69.96 - 75.14) 63.49 (60.07 - 66.78) 64.48 (60.87 - 67.94) 75.30 (71.99 - 78.34)
New York 76.41 (74.84 - 77.90) 71.09 (69.06 - 73.05) 69.63 (67.63 - 71.56) 78.24 (76.33 - 80.04)
North Carolina 68.97 (66.04 - 71.75) 66.79 (63.33 - 70.07) 63.56 (60.09 - 66.90) 70.14 (66.54 - 73.50)
North Dakota 68.20 (65.32 - 70.94) 65.63 (62.30 - 68.83) 63.90 (60.40 - 67.26) 69.51 (65.84 - 72.95)
Ohio 66.37 (64.75 - 67.95) 64.16 (62.28 - 65.99) 60.54 (58.60 - 62.44) 67.60 (65.58 - 69.55)
Oklahoma 66.20 (63.20 - 69.08) 58.74 (55.01 - 62.37) 59.93 (55.91 - 63.82) 68.32 (64.62 - 71.81)
Oregon 70.35 (67.40 - 73.13) 65.20 (61.92 - 68.35) 60.47 (56.83 - 64.00) 72.51 (68.90 - 75.86)
Pennsylvania 68.78 (66.99 - 70.52) 63.44 (61.32 - 65.52) 61.85 (59.64 - 64.01) 70.55 (68.35 - 72.65)
Rhode Island 71.55 (68.55 - 74.37) 65.34 (61.72 - 68.79) 67.26 (63.64 - 70.69) 73.08 (69.43 - 76.45)
South Carolina 70.33 (67.43 - 73.07) 62.06 (58.54 - 65.45) 63.05 (59.52 - 66.43) 72.53 (68.96 - 75.83)
South Dakota 66.42 (63.35 - 69.36) 64.35 (60.66 - 67.88) 62.17 (58.44 - 65.76) 67.45 (63.64 - 71.06)
Tennessee 66.02 (62.80 - 69.10) 61.01 (57.58 - 64.33) 57.95 (54.19 - 61.63) 67.89 (63.94 - 71.60)
Texas 72.12 (70.57 - 73.61) 63.54 (61.60 - 65.44) 65.76 (63.77 - 67.70) 74.57 (72.59 - 76.44)
Utah 73.78 (71.30 - 76.12) 72.63 (69.29 - 75.74) 68.59 (64.93 - 72.03) 75.27 (72.06 - 78.22)
Vermont 70.96 (68.07 - 73.69) 65.59 (62.08 - 68.94) 64.50 (60.87 - 67.97) 72.66 (69.14 - 75.91)
Virginia 71.93 (69.09 - 74.60) 66.41 (63.06 - 69.60) 65.70 (62.22 - 69.01) 73.68 (70.22 - 76.87)
Washington 71.23 (68.60 - 73.72) 66.20 (62.85 - 69.40) 63.17 (59.66 - 66.55) 73.14 (69.94 - 76.12)
West Virginia 64.61 (61.53 - 67.58) 61.44 (57.99 - 64.79) 56.98 (53.28 - 60.59) 66.09 (62.33 - 69.66)
Wisconsin 68.62 (65.77 - 71.34) 67.47 (64.27 - 70.52) 62.45 (58.81 - 65.95) 69.84 (66.32 - 73.14)
Wyoming 68.92 (66.12 - 71.58) 66.90 (63.60 - 70.04) 60.67 (57.13 - 64.09) 70.68 (67.23 - 73.91)
120320
Table B.16 – Alcohol Dependence or Abuse in the Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: Dependence or abuse is based on definitions found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 7.27 (7.04 - 7.50) 4.59 (4.32 - 4.87) 15.91 (15.42 - 16.42) 6.10 (5.83 - 6.39)
Northeast 7.25 (6.83 - 7.69) 4.61 (4.18 - 5.08) 16.96 (15.95 - 18.02) 5.92 (5.43 - 6.46)
Midwest 7.46 (7.12 - 7.81) 4.58 (4.25 - 4.94) 16.81 (15.96 - 17.69) 6.19 (5.78 - 6.62)
South 6.82 (6.50 - 7.17) 4.18 (3.83 - 4.56) 14.60 (13.80 - 15.45) 5.82 (5.43 - 6.25)
West 7.80 (7.33 - 8.31) 5.20 (4.69 - 5.77) 16.28 (15.22 - 17.39) 6.61 (6.03 - 7.23)
Alabama 6.82 (5.68 - 8.18) 4.30 (3.32 - 5.54) 13.69 (11.46 - 16.28) 5.96 (4.69 - 7.55)
Alaska 7.80 (6.52 - 9.30) 4.91 (3.79 - 6.33) 15.52 (13.05 - 18.38) 6.69 (5.26 - 8.47)
Arizona 7.74 (6.46 - 9.26) 4.88 (3.77 - 6.30) 17.00 (14.41 - 19.94) 6.55 (5.12 - 8.34)
Arkansas 6.58 (5.50 - 7.86) 4.54 (3.50 - 5.87) 14.23 (11.92 - 16.91) 5.57 (4.38 - 7.06)
California 8.02 (7.28 - 8.82) 5.39 (4.58 - 6.33) 15.93 (14.40 - 17.59) 6.88 (6.00 - 7.87)
Colorado 8.71   (7.37 - 10.26) 5.68 (4.38 - 7.33) 20.07 (17.44 - 22.99) 7.11 (5.63 - 8.95)
Connecticut 7.85 (6.60 - 9.31) 4.82 (3.73 - 6.20) 18.62 (15.78 - 21.84) 6.46 (5.10 - 8.17)
Delaware 7.27 (6.06 - 8.71) 4.76 (3.67 - 6.14) 16.65 (14.20 - 19.42) 6.02 (4.69 - 7.69)
District of Columbia 9.48   (8.00 - 11.21) 3.32 (2.46 - 4.46) 17.21 (14.67 - 20.10) 8.34   (6.68 - 10.36)
Florida 6.78 (6.09 - 7.55) 4.44 (3.75 - 5.24) 13.80 (12.40 - 15.33) 5.98 (5.17 - 6.90)
Georgia 6.31 (5.25 - 7.58) 3.65 (2.76 - 4.81) 14.13 (11.95 - 16.62) 5.31 (4.13 - 6.81)
Hawaii 7.71 (6.32 - 9.38) 5.49 (4.04 - 7.42) 17.14 (14.18 - 20.58) 6.46 (4.96 - 8.36)
Idaho 7.53 (6.38 - 8.86) 5.23 (4.11 - 6.62) 16.51 (14.07 - 19.28) 6.21 (4.93 - 7.80)
Illinois 7.21 (6.52 - 7.97) 4.11 (3.46 - 4.88) 16.91 (15.42 - 18.52) 5.86 (5.05 - 6.80)
Indiana 7.22 (6.09 - 8.53) 4.41 (3.45 - 5.61) 15.99 (13.59 - 18.72) 6.06 (4.82 - 7.61)
Iowa 8.25 (7.03 - 9.66) 5.44 (4.25 - 6.93) 19.82 (17.07 - 22.88) 6.51 (5.18 - 8.15)
Kansas 7.94 (6.76 - 9.30) 5.35 (4.22 - 6.77) 17.92 (15.37 - 20.79) 6.37 (5.06 - 8.00)
Kentucky 6.14 (5.12 - 7.35) 4.08 (3.11 - 5.34) 14.03 (11.76 - 16.67) 5.13 (4.02 - 6.52)
Louisiana 6.60 (5.50 - 7.89) 3.40 (2.53 - 4.56) 14.20 (11.98 - 16.77) 5.58 (4.34 - 7.13)
Maine 6.45 (5.39 - 7.69) 4.09 (3.09 - 5.40) 16.64 (14.11 - 19.53) 5.25 (4.12 - 6.67)
Maryland 6.41 (5.21 - 7.86) 3.30 (2.45 - 4.43) 13.82 (11.37 - 16.70) 5.54 (4.24 - 7.21)
Massachusetts 8.30 (7.08 - 9.71) 5.16 (4.04 - 6.55) 19.91 (17.26 - 22.85) 6.60 (5.28 - 8.24)
Michigan 7.69 (6.95 - 8.50) 4.49 (3.82 - 5.28) 15.76 (14.30 - 17.34) 6.72 (5.85 - 7.70)
Minnesota 7.81 (6.62 - 9.19) 4.86 (3.78 - 6.21) 17.57 (15.12 - 20.32) 6.49 (5.17 - 8.12)
Mississippi 6.49 (5.44 - 7.74) 3.75 (2.88 - 4.89) 13.54 (11.43 - 15.96) 5.56 (4.36 - 7.06)
Missouri 6.63 (5.53 - 7.93) 4.62 (3.61 - 5.88) 14.82 (12.44 - 17.56) 5.50 (4.29 - 7.02)
Montana 9.25   (7.89 - 10.82) 6.65 (5.16 - 8.52) 22.93 (19.92 - 26.26) 7.17 (5.67 - 9.03)
Nebraska 7.63 (6.46 - 8.98) 4.60 (3.55 - 5.94) 18.00 (15.43 - 20.90) 6.02 (4.76 - 7.59)
Nevada 8.44   (7.08 - 10.04) 5.38 (4.14 - 6.97) 18.13 (15.53 - 21.05) 7.34 (5.80 - 9.25)
New Hampshire 7.49 (6.31 - 8.87) 5.24 (4.09 - 6.71) 18.73 (16.14 - 21.63) 5.97 (4.68 - 7.58)
New Jersey 6.40 (5.30 - 7.71) 3.92 (2.99 - 5.13) 14.52 (12.29 - 17.07) 5.45 (4.23 - 6.99)
New Mexico 7.66 (6.43 - 9.09) 5.45 (4.23 - 7.00) 16.23 (13.75 - 19.07) 6.37 (5.02 - 8.06)
New York 7.35 (6.61 - 8.15) 4.97 (4.22 - 5.84) 16.60 (15.11 - 18.20) 5.99 (5.14 - 6.97)
North Carolina 6.27 (5.24 - 7.50) 3.62 (2.77 - 4.73) 13.80 (11.66 - 16.26) 5.34 (4.19 - 6.79)
North Dakota 8.37 (7.22 - 9.68) 4.55 (3.55 - 5.82) 19.76 (17.20 - 22.59) 6.18 (4.92 - 7.74)
Ohio 7.37 (6.68 - 8.12) 4.64 (3.99 - 5.39) 16.92 (15.51 - 18.43) 6.15 (5.32 - 7.08)
Oklahoma 7.69 (6.48 - 9.10) 4.76 (3.69 - 6.13) 16.32 (13.66 - 19.38) 6.48 (5.14 - 8.13)
Oregon 7.98 (6.72 - 9.44) 5.13 (3.98 - 6.60) 16.52 (14.07 - 19.31) 6.93 (5.51 - 8.68)
Pennsylvania 6.84 (6.11 - 7.66) 4.16 (3.49 - 4.95) 16.58 (14.98 - 18.32) 5.55 (4.71 - 6.53)
Rhode Island 8.75   (7.26 - 10.52) 4.59 (3.50 - 6.00) 18.09 (15.33 - 21.23) 7.48 (5.83 - 9.54)
South Carolina 8.05 (6.66 - 9.71) 3.88 (2.98 - 5.05) 14.50 (12.16 - 17.22) 7.49 (5.87 - 9.50)
South Dakota 9.14   (7.74 - 10.76) 6.44 (4.98 - 8.29) 20.26 (17.37 - 23.50) 7.44 (5.90 - 9.35)
Tennessee 6.39 (5.29 - 7.69) 3.70 (2.85 - 4.79) 14.00 (11.79 - 16.56) 5.51 (4.28 - 7.05)
Texas 6.91 (6.25 - 7.64) 4.58 (3.88 - 5.40) 14.74 (13.35 - 16.26) 5.76 (4.98 - 6.65)
Utah 5.71 (4.70 - 6.93) 4.00 (3.02 - 5.29) 11.53   (9.42 - 14.05) 4.58 (3.45 - 6.05)
Vermont 7.97 (6.76 - 9.37) 4.85 (3.76 - 6.24) 19.85 (17.13 - 22.88) 6.25 (4.92 - 7.93)
Virginia 8.12 (6.90 - 9.53) 5.02 (3.90 - 6.43) 18.83 (16.26 - 21.69) 6.63 (5.26 - 8.31)
Washington 6.40 (5.34 - 7.65) 4.29 (3.28 - 5.58) 15.16 (12.77 - 17.90) 5.22 (4.08 - 6.66)
West Virginia 6.06 (5.02 - 7.29) 4.25 (3.28 - 5.47) 14.16 (11.92 - 16.74) 5.02 (3.90 - 6.44)
Wisconsin 7.53 (6.35 - 8.90) 4.53 (3.53 - 5.80) 16.81 (14.30 - 19.65) 6.27 (4.97 - 7.88)
Wyoming 7.86 (6.68 - 9.23) 5.86 (4.54 - 7.53) 17.94 (15.41 - 20.78) 6.26 (4.95 - 7.90)
120320
Table B.17 – Alcohol Dependence in the Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: Dependence is based on the definition found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 3.42 (3.26 - 3.59) 1.81 (1.65 - 1.98) 6.58 (6.27 - 6.91) 3.07 (2.88 - 3.28)
Northeast 3.37 (3.08 - 3.70) 1.84 (1.59 - 2.13) 6.99 (6.41 - 7.62) 2.95 (2.59 - 3.36)
Midwest 3.38 (3.15 - 3.62) 1.76 (1.56 - 1.97) 7.01 (6.55 - 7.49) 2.95 (2.66 - 3.27)
South 3.23 (2.99 - 3.49) 1.65 (1.46 - 1.87) 5.98 (5.56 - 6.43) 2.96 (2.66 - 3.29)
West 3.79 (3.45 - 4.18) 2.07 (1.75 - 2.45) 6.80 (6.17 - 7.48) 3.47 (3.04 - 3.97)
Alabama 3.21 (2.53 - 4.07) 1.57 (1.12 - 2.19) 5.82 (4.51 - 7.48) 2.97 (2.15 - 4.08)
Alaska 3.73 (2.95 - 4.71) 1.68 (1.20 - 2.37) 6.33 (4.86 - 8.20) 3.51 (2.56 - 4.80)
Arizona 3.83 (2.98 - 4.90) 1.95 (1.37 - 2.76) 7.42 (5.78 - 9.49) 3.46 (2.46 - 4.86)
Arkansas 3.17 (2.52 - 3.98) 1.91 (1.34 - 2.71) 6.27 (4.87 - 8.03) 2.81 (2.05 - 3.85)
California 3.99 (3.45 - 4.62) 2.15 (1.67 - 2.76) 6.58 (5.64 - 7.67) 3.75 (3.08 - 4.57)
Colorado 3.71 (2.94 - 4.66) 2.02 (1.46 - 2.79) 6.90 (5.42 - 8.75) 3.36 (2.45 - 4.58)
Connecticut 3.24 (2.54 - 4.13) 1.93 (1.34 - 2.76) 6.74 (5.21 - 8.68) 2.84 (2.03 - 3.95)
Delaware 3.20 (2.53 - 4.05) 1.92 (1.37 - 2.68) 6.69 (5.29 - 8.43) 2.78 (1.98 - 3.89)
District of Columbia 4.64 (3.69 - 5.80) 1.34 (0.89 - 2.00) 7.19 (5.71 - 9.02) 4.37 (3.22 - 5.90)
Florida 3.42 (2.90 - 4.02) 1.76 (1.37 - 2.26) 5.62 (4.76 - 6.62) 3.26 (2.64 - 4.03)
Georgia 2.89 (2.21 - 3.78) 1.40 (0.95 - 2.04) 5.32 (4.07 - 6.91) 2.67 (1.84 - 3.87)
Hawaii 3.50 (2.70 - 4.52) 2.07 (1.35 - 3.14) 7.44 (5.67 - 9.71) 3.03 (2.13 - 4.29)
Idaho 3.48 (2.82 - 4.29) 1.93 (1.40 - 2.65) 7.21 (5.73 - 9.03) 3.02 (2.23 - 4.08)
Illinois 3.34 (2.87 - 3.87) 1.57 (1.21 - 2.02) 7.57 (6.57 - 8.70) 2.80 (2.25 - 3.49)
Indiana 3.22 (2.58 - 4.02) 1.90 (1.37 - 2.64) 7.32 (5.81 - 9.18) 2.69 (1.93 - 3.73)
Iowa 3.42 (2.73 - 4.28) 2.13 (1.54 - 2.95) 7.67 (6.11 - 9.58) 2.81 (2.00 - 3.93)
Kansas 3.24 (2.62 - 4.01) 1.91 (1.37 - 2.66) 7.45 (5.88 - 9.39) 2.62 (1.89 - 3.61)
Kentucky 2.88 (2.22 - 3.75) 1.61 (1.10 - 2.33) 5.76 (4.42 - 7.48) 2.58 (1.80 - 3.67)
Louisiana 3.13 (2.48 - 3.95) 1.47 (1.04 - 2.07) 5.88 (4.61 - 7.47) 2.83 (2.05 - 3.90)
Maine 2.99 (2.32 - 3.85) 1.58 (1.09 - 2.29) 6.43 (5.06 - 8.13) 2.65 (1.88 - 3.73)
Maryland 3.34 (2.59 - 4.30) 1.52 (1.06 - 2.18) 5.77 (4.42 - 7.48) 3.16 (2.26 - 4.40)
Massachusetts 3.64 (2.94 - 4.50) 1.95 (1.41 - 2.70) 7.82 (6.28 - 9.70) 3.09 (2.27 - 4.20)
Michigan 3.66 (3.16 - 4.23) 1.73 (1.38 - 2.19) 6.05 (5.23 - 7.01) 3.49 (2.88 - 4.23)
Minnesota 3.82 (3.05 - 4.76) 1.96 (1.41 - 2.70) 7.46 (5.95 - 9.33) 3.42 (2.51 - 4.64)
Mississippi 3.15 (2.51 - 3.96) 1.41 (0.98 - 2.01) 5.93 (4.66 - 7.52) 2.88 (2.09 - 3.95)
Missouri 3.14 (2.48 - 3.97) 1.74 (1.25 - 2.41) 6.05 (4.70 - 7.76) 2.82 (2.04 - 3.90)
Montana 3.71 (2.98 - 4.60) 2.54 (1.75 - 3.68) 9.76   (7.82 - 12.12) 2.79 (1.97 - 3.93)
Nebraska 3.16 (2.50 - 3.99) 1.70 (1.21 - 2.38) 6.54 (5.12 - 8.31) 2.70 (1.93 - 3.76)
Nevada 3.71 (2.94 - 4.68) 2.01 (1.41 - 2.85) 7.77 (6.15 - 9.78) 3.30 (2.39 - 4.56)
New Hampshire 3.31 (2.64 - 4.14) 2.11 (1.51 - 2.94) 7.39 (5.82 - 9.33) 2.80 (2.05 - 3.83)
New Jersey 3.05 (2.37 - 3.92) 1.63 (1.15 - 2.30) 5.91 (4.57 - 7.61) 2.78 (1.98 - 3.89)
New Mexico 3.93 (3.10 - 4.98) 2.22 (1.58 - 3.12) 7.62 (6.07 - 9.53) 3.48 (2.50 - 4.82)
New York 3.62 (3.11 - 4.21) 2.05 (1.61 - 2.61) 7.48 (6.49 - 8.61) 3.12 (2.50 - 3.89)
North Carolina 3.15 (2.51 - 3.95) 1.53 (1.08 - 2.18) 5.77 (4.50 - 7.39) 2.91 (2.14 - 3.94)
North Dakota 3.64 (2.98 - 4.45) 1.85 (1.32 - 2.58) 7.91 (6.37 - 9.78) 2.86 (2.09 - 3.92)
Ohio 3.18 (2.74 - 3.69) 1.65 (1.30 - 2.07) 6.97 (6.11 - 7.94) 2.76 (2.23 - 3.40)
Oklahoma 3.11 (2.48 - 3.89) 1.67 (1.17 - 2.36) 6.69 (5.17 - 8.62) 2.63 (1.91 - 3.63)
Oregon 4.09 (3.19 - 5.24) 2.09 (1.48 - 2.94) 6.68 (5.25 - 8.47) 3.90 (2.83 - 5.36)
Pennsylvania 3.10 (2.63 - 3.66) 1.56 (1.20 - 2.03) 6.46 (5.52 - 7.55) 2.73 (2.16 - 3.44)
Rhode Island 3.94 (3.11 - 4.97) 1.87 (1.33 - 2.63) 7.32 (5.66 - 9.43) 3.54 (2.57 - 4.86)
South Carolina 3.97 (3.04 - 5.16) 1.41 (0.95 - 2.09) 5.42 (4.17 - 7.02) 4.03 (2.88 - 5.61)
South Dakota 3.69 (2.95 - 4.62) 2.35 (1.65 - 3.32) 7.96   (6.29 - 10.02) 3.08 (2.21 - 4.29)
Tennessee 3.21 (2.51 - 4.09) 1.54 (1.09 - 2.16) 5.71 (4.40 - 7.38) 3.01 (2.18 - 4.14)
Texas 3.14 (2.71 - 3.65) 1.82 (1.44 - 2.31) 6.03 (5.20 - 6.98) 2.79 (2.25 - 3.44)
Utah 2.94 (2.32 - 3.71) 1.88 (1.31 - 2.68) 5.44 (4.13 - 7.13) 2.50 (1.76 - 3.55)
Vermont 3.74 (2.98 - 4.69) 1.85 (1.31 - 2.61) 7.19 (5.66 - 9.10) 3.35 (2.44 - 4.59)
Virginia 3.34 (2.69 - 4.15) 1.81 (1.30 - 2.51) 7.87 (6.31 - 9.78) 2.74 (1.99 - 3.76)
Washington 3.06 (2.42 - 3.86) 1.83 (1.28 - 2.60) 6.85 (5.41 - 8.64) 2.59 (1.85 - 3.61)
West Virginia 3.17 (2.46 - 4.09) 1.74 (1.22 - 2.48) 6.12 (4.76 - 7.85) 2.88 (2.04 - 4.05)
Wisconsin 3.42 (2.72 - 4.29) 1.78 (1.28 - 2.47) 6.94 (5.48 - 8.77) 3.01 (2.19 - 4.12)
Wyoming 3.58 (2.89 - 4.43) 2.14 (1.53 - 2.98) 7.96 (6.40 - 9.87) 2.95 (2.14 - 4.05)
120320
Table B.18 – Illicit Drug Dependence or Abuse in the Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
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).
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 2.82 (2.69 - 2.95) 4.52 (4.27 - 4.78) 7.80 (7.46 - 8.15) 1.74 (1.60 - 1.90)
Northeast 2.94 (2.71 - 3.18) 4.54 (4.11 - 5.00) 8.78 (8.13 - 9.48) 1.76 (1.52 - 2.04)
Midwest 2.68 (2.50 - 2.87) 4.41 (4.06 - 4.79) 7.53 (7.06 - 8.03) 1.61 (1.42 - 1.83)
South 2.70 (2.52 - 2.88) 4.21 (3.88 - 4.57) 7.15 (6.71 - 7.62) 1.74 (1.55 - 1.96)
West 3.06 (2.80 - 3.35) 5.07 (4.58 - 5.62) 8.28 (7.60 - 9.01) 1.85 (1.57 - 2.18)
Alabama 2.68 (2.10 - 3.41) 3.94 (2.99 - 5.17) 6.81 (5.27 - 8.75) 1.81 (1.24 - 2.63)
Alaska 2.79 (2.22 - 3.50) 4.48 (3.37 - 5.95) 7.19 (5.53 - 9.29) 1.68 (1.15 - 2.46)
Arizona 3.06 (2.41 - 3.87) 4.87 (3.65 - 6.46) 8.15   (6.46 - 10.25) 1.96 (1.32 - 2.88)
Arkansas 2.63 (2.09 - 3.30) 4.25 (3.24 - 5.57) 6.52 (5.12 - 8.26) 1.78 (1.25 - 2.55)
California 3.15 (2.75 - 3.60) 5.11 (4.35 - 6.00) 8.20 (7.17 - 9.37) 1.92 (1.49 - 2.46)
Colorado 3.19 (2.55 - 3.99) 6.25 (4.82 - 8.08) 9.38   (7.52 - 11.65) 1.76 (1.17 - 2.65)
Connecticut 2.91 (2.30 - 3.67) 4.42 (3.37 - 5.79) 9.05   (7.19 - 11.34) 1.72 (1.15 - 2.55)
Delaware 2.77 (2.21 - 3.47) 4.89 (3.72 - 6.41) 8.33   (6.64 - 10.40) 1.60 (1.07 - 2.40)
District of Columbia 3.85 (2.97 - 4.98) 3.76 (2.74 - 5.14) 7.10 (5.53 - 9.08) 3.15 (2.18 - 4.53)
Florida 2.71 (2.34 - 3.14) 4.33 (3.64 - 5.15) 7.39 (6.43 - 8.47) 1.83 (1.43 - 2.35)
Georgia 2.22 (1.71 - 2.88) 3.86 (2.86 - 5.20) 5.80 (4.44 - 7.55) 1.37 (0.87 - 2.16)
Hawaii 2.57 (1.97 - 3.34) 4.07 (2.97 - 5.54) 7.40 (5.60 - 9.70) 1.65 (1.07 - 2.52)
Idaho 3.14 (2.52 - 3.91) 4.56 (3.46 - 5.98) 8.30   (6.62 - 10.36) 2.00 (1.39 - 2.87)
Illinois 2.67 (2.33 - 3.07) 4.32 (3.63 - 5.13) 7.99 (6.96 - 9.16) 1.50 (1.15 - 1.96)
Indiana 2.98 (2.38 - 3.72) 4.21 (3.20 - 5.54) 8.04   (6.39 - 10.07) 1.94 (1.34 - 2.79)
Iowa 2.09 (1.59 - 2.74) 4.85 (3.61 - 6.49) 5.48 (4.05 - 7.38) 1.14 (0.69 - 1.88)
Kansas 2.52 (1.99 - 3.18) 3.93 (2.95 - 5.22) 7.41 (5.81 - 9.41) 1.40 (0.92 - 2.12)
Kentucky 2.68 (2.15 - 3.34) 4.71 (3.58 - 6.17) 7.83 (6.28 - 9.71) 1.62 (1.11 - 2.36)
Louisiana 2.70 (2.15 - 3.37) 3.73 (2.86 - 4.85) 7.29 (5.78 - 9.16) 1.68 (1.14 - 2.47)
Maine 2.60 (2.06 - 3.27) 3.99 (3.01 - 5.29) 9.75   (7.78 - 12.15) 1.43 (0.96 - 2.15)
Maryland 2.95 (2.31 - 3.75) 3.93 (2.94 - 5.22) 8.45   (6.65 - 10.68) 1.90 (1.29 - 2.80)
Massachusetts 3.31 (2.65 - 4.14) 5.27 (4.07 - 6.82) 9.24   (7.38 - 11.51) 2.04 (1.40 - 2.95)
Michigan 2.75 (2.39 - 3.15) 4.40 (3.74 - 5.17) 7.62 (6.68 - 8.68) 1.70 (1.32 - 2.17)
Minnesota 2.49 (1.98 - 3.12) 4.15 (3.14 - 5.48) 7.37 (5.87 - 9.21) 1.45 (0.98 - 2.15)
Mississippi 2.98 (2.39 - 3.71) 3.97 (2.99 - 5.26) 7.45 (5.96 - 9.27) 2.01 (1.41 - 2.86)
Missouri 2.67 (2.14 - 3.34) 4.18 (3.19 - 5.45) 7.87 (6.22 - 9.91) 1.61 (1.10 - 2.35)
Montana 2.70 (2.17 - 3.37) 4.97 (3.82 - 6.43) 7.99 (6.41 - 9.92) 1.52 (1.02 - 2.26)
Nebraska 2.24 (1.73 - 2.89) 3.90 (2.93 - 5.17) 5.64 (4.31 - 7.34) 1.37 (0.88 - 2.11)
Nevada 2.90 (2.25 - 3.74) 4.37 (3.21 - 5.94) 7.04 (5.48 - 9.00) 2.08 (1.41 - 3.06)
New Hampshire 3.41 (2.74 - 4.24) 6.49 (4.95 - 8.47) 10.58   (8.63 - 12.91) 1.92 (1.28 - 2.86)
New Jersey 2.59 (2.04 - 3.28) 3.93 (2.96 - 5.21) 7.75 (6.09 - 9.82) 1.63 (1.10 - 2.40)
New Mexico 3.17 (2.54 - 3.95) 6.80 (5.29 - 8.69) 8.31   (6.64 - 10.36) 1.76 (1.17 - 2.65)
New York 2.99 (2.60 - 3.44) 4.49 (3.76 - 5.35) 8.97   (7.87 - 10.21) 1.75 (1.35 - 2.27)
North Carolina 2.76 (2.18 - 3.50) 4.10 (3.14 - 5.34) 7.75 (6.16 - 9.71) 1.77 (1.21 - 2.59)
North Dakota 2.03 (1.55 - 2.66) 3.88 (2.83 - 5.28) 5.24 (3.90 - 6.99) 1.06 (0.64 - 1.77)
Ohio 2.85 (2.49 - 3.26) 4.57 (3.89 - 5.36) 8.03 (7.09 - 9.08) 1.79 (1.40 - 2.28)
Oklahoma 3.09 (2.45 - 3.91) 4.83 (3.61 - 6.43) 8.06   (6.29 - 10.28) 1.95 (1.33 - 2.85)
Oregon 3.18 (2.54 - 3.97) 5.53 (4.32 - 7.06) 9.14   (7.28 - 11.42) 1.95 (1.34 - 2.84)
Pennsylvania 2.83 (2.45 - 3.28) 4.50 (3.75 - 5.38) 8.24 (7.18 - 9.44) 1.75 (1.35 - 2.27)
Rhode Island 3.42 (2.72 - 4.28) 5.14 (3.90 - 6.73) 10.35   (8.25 - 12.92) 1.91 (1.27 - 2.84)
South Carolina 2.84 (2.24 - 3.61) 4.02 (3.03 - 5.32) 7.03 (5.52 - 8.92) 2.01 (1.39 - 2.90)
South Dakota 2.38 (1.85 - 3.05) 4.93 (3.67 - 6.58) 5.91 (4.51 - 7.71) 1.42 (0.92 - 2.18)
Tennessee 2.60 (2.05 - 3.28) 4.05 (3.08 - 5.30) 6.52 (5.07 - 8.35) 1.81 (1.25 - 2.60)
Texas 2.62 (2.28 - 3.01) 4.35 (3.65 - 5.18) 6.57 (5.68 - 7.58) 1.62 (1.25 - 2.08)
Utah 2.97 (2.40 - 3.66) 4.73 (3.66 - 6.08) 7.24 (5.69 - 9.17) 1.62 (1.10 - 2.38)
Vermont 3.17 (2.58 - 3.89) 4.52 (3.46 - 5.88) 10.97   (8.96 - 13.38) 1.68 (1.14 - 2.47)
Virginia 2.86 (2.28 - 3.58) 4.65 (3.57 - 6.03) 8.06   (6.42 - 10.06) 1.74 (1.18 - 2.55)
Washington 2.72 (2.17 - 3.41) 4.25 (3.23 - 5.57) 9.03   (7.20 - 11.26) 1.51 (1.01 - 2.25)
West Virginia 2.70 (2.10 - 3.46) 3.47 (2.51 - 4.79) 8.79   (7.02 - 10.95) 1.70 (1.13 - 2.56)
Wisconsin 2.70 (2.13 - 3.40) 5.16 (3.95 - 6.72) 6.96 (5.41 - 8.92) 1.65 (1.12 - 2.43)
Wyoming 2.31 (1.78 - 2.99) 4.99 (3.76 - 6.59) 6.02 (4.59 - 7.87) 1.30 (0.81 - 2.09)
120320
Table B.19 – Illicit Drug Dependence in the Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
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).
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 1.93 (1.82 - 2.03) 2.44 (2.26 - 2.63) 5.43 (5.14 - 5.73) 1.25 (1.13 - 1.38)
Northeast 2.13 (1.93 - 2.35) 2.51 (2.20 - 2.86) 6.41 (5.83 - 7.05) 1.36 (1.15 - 1.61)
Midwest 1.85 (1.70 - 2.01) 2.37 (2.12 - 2.65) 5.14 (4.74 - 5.57) 1.21 (1.04 - 1.39)
South 1.82 (1.67 - 1.98) 2.27 (2.04 - 2.52) 4.93 (4.54 - 5.36) 1.22 (1.06 - 1.42)
West 2.02 (1.82 - 2.24) 2.70 (2.36 - 3.09) 5.70 (5.13 - 6.32) 1.26 (1.04 - 1.51)
Alabama 1.78 (1.36 - 2.32) 2.11 (1.51 - 2.94) 4.85 (3.57 - 6.55) 1.20 (0.82 - 1.78)
Alaska 1.93 (1.50 - 2.48) 2.61 (1.85 - 3.67) 4.85 (3.54 - 6.62) 1.26 (0.86 - 1.84)
Arizona 1.94 (1.50 - 2.51) 2.63 (1.85 - 3.74) 5.63 (4.18 - 7.55) 1.23 (0.83 - 1.81)
Arkansas 1.86 (1.42 - 2.43) 2.36 (1.68 - 3.32) 4.45 (3.22 - 6.11) 1.37 (0.95 - 1.98)
California 2.05 (1.76 - 2.40) 2.62 (2.11 - 3.24) 5.76 (4.88 - 6.78) 1.27 (0.98 - 1.66)
Colorado 1.84 (1.42 - 2.38) 3.49 (2.46 - 4.92) 5.04 (3.70 - 6.83) 1.09 (0.71 - 1.68)
Connecticut 2.02 (1.55 - 2.63) 2.40 (1.70 - 3.37) 6.01 (4.53 - 7.93) 1.32 (0.88 - 1.97)
Delaware 2.09 (1.65 - 2.66) 2.90 (2.04 - 4.10) 6.72 (5.08 - 8.84) 1.24 (0.84 - 1.82)
District of Columbia 2.55 (1.92 - 3.38) 2.09 (1.41 - 3.10) 4.70 (3.38 - 6.49) 2.12 (1.46 - 3.08)
Florida 1.66 (1.39 - 1.98) 2.21 (1.76 - 2.78) 4.92 (4.13 - 5.85) 1.11 (0.84 - 1.47)
Georgia 1.45 (1.05 - 2.00) 2.11 (1.44 - 3.07) 3.48 (2.40 - 5.01) 1.00 (0.62 - 1.62)
Hawaii 1.55 (1.15 - 2.09) 2.04 (1.38 - 3.02) 4.56 (3.18 - 6.49) 1.02 (0.65 - 1.60)
Idaho 2.18 (1.72 - 2.77) 2.80 (2.01 - 3.91) 5.80 (4.38 - 7.64) 1.44 (0.99 - 2.09)
Illinois 1.87 (1.59 - 2.20) 2.20 (1.69 - 2.86) 5.67 (4.82 - 6.66) 1.14 (0.86 - 1.52)
Indiana 2.08 (1.60 - 2.70) 2.45 (1.75 - 3.42) 5.66 (4.18 - 7.61) 1.41 (0.97 - 2.07)
Iowa 1.41 (1.04 - 1.91) 2.84 (1.98 - 4.06) 3.42 (2.36 - 4.94) 0.87 (0.53 - 1.44)
Kansas 1.63 (1.24 - 2.14) 2.12 (1.47 - 3.04) 4.46 (3.18 - 6.22) 1.03 (0.68 - 1.55)
Kentucky 1.99 (1.56 - 2.55) 2.36 (1.67 - 3.31) 6.13 (4.64 - 8.05) 1.29 (0.89 - 1.87)
Louisiana 1.99 (1.54 - 2.57) 2.28 (1.60 - 3.22) 5.25 (3.93 - 6.99) 1.33 (0.91 - 1.94)
Maine 2.05 (1.61 - 2.60) 2.36 (1.67 - 3.32) 7.69 (5.93 - 9.93) 1.21 (0.83 - 1.77)
Maryland 2.12 (1.62 - 2.78) 2.18 (1.52 - 3.10) 6.04 (4.44 - 8.18) 1.45 (0.98 - 2.14)
Massachusetts 2.38 (1.87 - 3.03) 2.98 (2.14 - 4.14) 6.87 (5.21 - 9.00) 1.52 (1.04 - 2.21)
Michigan 1.88 (1.61 - 2.20) 2.33 (1.88 - 2.88) 5.46 (4.64 - 6.41) 1.21 (0.93 - 1.58)
Minnesota 1.51 (1.15 - 1.97) 2.17 (1.52 - 3.08) 4.09 (2.91 - 5.71) 0.98 (0.66 - 1.46)
Mississippi 2.03 (1.59 - 2.58) 2.10 (1.48 - 2.99) 5.10 (3.83 - 6.76) 1.44 (1.00 - 2.06)
Missouri 1.88 (1.47 - 2.41) 2.36 (1.68 - 3.32) 5.57 (4.19 - 7.38) 1.20 (0.83 - 1.74)
Montana 1.92 (1.51 - 2.44) 2.52 (1.82 - 3.49) 5.51 (4.12 - 7.32) 1.23 (0.85 - 1.77)
Nebraska 1.60 (1.21 - 2.13) 2.39 (1.67 - 3.40) 3.79 (2.68 - 5.34) 1.08 (0.71 - 1.65)
Nevada 1.87 (1.42 - 2.45) 2.60 (1.83 - 3.68) 4.86 (3.57 - 6.57) 1.31 (0.88 - 1.95)
New Hampshire 2.35 (1.83 - 3.01) 3.38 (2.40 - 4.74) 7.28 (5.62 - 9.38) 1.45 (0.97 - 2.16)
New Jersey 1.79 (1.37 - 2.33) 2.04 (1.42 - 2.93) 5.52 (4.07 - 7.43) 1.18 (0.80 - 1.74)
New Mexico 1.98 (1.54 - 2.54) 3.53 (2.50 - 4.96) 5.80 (4.31 - 7.78) 1.08 (0.71 - 1.63)
New York 2.22 (1.89 - 2.60) 2.44 (1.94 - 3.07) 6.59 (5.61 - 7.73) 1.42 (1.08 - 1.86)
North Carolina 1.95 (1.51 - 2.51) 2.30 (1.66 - 3.19) 5.65 (4.28 - 7.42) 1.29 (0.88 - 1.89)
North Dakota 1.47 (1.08 - 1.99) 2.28 (1.57 - 3.30) 3.57 (2.50 - 5.07) 0.88 (0.54 - 1.44)
Ohio 2.04 (1.74 - 2.39) 2.40 (1.94 - 2.97) 5.64 (4.84 - 6.56) 1.41 (1.09 - 1.82)
Oklahoma 1.99 (1.53 - 2.58) 2.50 (1.75 - 3.55) 5.10 (3.74 - 6.92) 1.35 (0.92 - 1.98)
Oregon 2.32 (1.81 - 2.98) 2.99 (2.16 - 4.12) 6.82 (5.20 - 8.91) 1.53 (1.05 - 2.22)
Pennsylvania 2.08 (1.75 - 2.45) 2.59 (2.06 - 3.25) 6.19 (5.23 - 7.32) 1.34 (1.01 - 1.76)
Rhode Island 2.42 (1.87 - 3.13) 3.18 (2.26 - 4.45) 7.03 (5.25 - 9.36) 1.47 (0.99 - 2.18)
South Carolina 1.76 (1.35 - 2.31) 1.93 (1.35 - 2.74) 4.54 (3.30 - 6.21) 1.28 (0.87 - 1.90)
South Dakota 1.61 (1.19 - 2.16) 2.80 (1.94 - 4.02) 3.88 (2.68 - 5.58) 1.04 (0.66 - 1.63)
Tennessee 1.75 (1.35 - 2.27) 2.05 (1.45 - 2.88) 4.48 (3.27 - 6.10) 1.28 (0.89 - 1.86)
Texas 1.77 (1.50 - 2.09) 2.38 (1.92 - 2.95) 4.60 (3.84 - 5.51) 1.14 (0.87 - 1.51)
Utah 1.99 (1.57 - 2.50) 2.45 (1.74 - 3.44) 4.79 (3.58 - 6.39) 1.22 (0.85 - 1.75)
Vermont 2.28 (1.80 - 2.89) 2.51 (1.77 - 3.56) 7.82   (6.03 - 10.08) 1.30 (0.88 - 1.92)
Virginia 1.94 (1.52 - 2.48) 2.50 (1.79 - 3.48) 5.31 (3.97 - 7.07) 1.29 (0.89 - 1.87)
Washington 2.03 (1.60 - 2.57) 2.57 (1.86 - 3.54) 6.52 (4.98 - 8.50) 1.23 (0.84 - 1.80)
West Virginia 2.18 (1.69 - 2.80) 2.13 (1.47 - 3.10) 7.50 (5.76 - 9.72) 1.38 (0.93 - 2.04)
Wisconsin 1.84 (1.41 - 2.39) 2.71 (1.95 - 3.76) 4.54 (3.30 - 6.20) 1.26 (0.86 - 1.85)
Wyoming 1.55 (1.15 - 2.09) 2.68 (1.88 - 3.81) 3.76 (2.60 - 5.40) 1.01 (0.64 - 1.60)
120320
Table B.20 – Dependence or Abuse of Illicit Drugs or Alcohol in the Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
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).
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 8.87 (8.62 - 9.13) 7.20 (6.88 - 7.54) 20.04 (19.49 - 20.60) 7.14 (6.84 - 7.46)
Northeast 9.07 (8.62 - 9.54) 7.38 (6.81 - 8.00) 21.50 (20.44 - 22.61) 7.18 (6.64 - 7.76)
Midwest 8.98 (8.60 - 9.38) 7.15 (6.73 - 7.61) 20.57 (19.69 - 21.49) 7.19 (6.72 - 7.69)
South 8.31 (7.95 - 8.68) 6.55 (6.14 - 7.00) 18.66 (17.81 - 19.54) 6.76 (6.32 - 7.22)
West 9.51   (9.00 - 10.04) 8.10 (7.45 - 8.81) 20.53 (19.41 - 21.69) 7.69 (7.08 - 8.35)
Alabama 8.29 (7.08 - 9.69) 6.64 (5.30 - 8.27) 17.65 (15.07 - 20.57) 6.89 (5.53 - 8.55)
Alaska 9.14   (7.82 - 10.64) 7.16 (5.60 - 9.11) 19.22 (16.47 - 22.32) 7.43 (5.97 - 9.23)
Arizona 9.38   (8.01 - 10.96) 7.55 (5.94 - 9.55) 21.64 (18.72 - 24.88) 7.55 (6.03 - 9.42)
Arkansas 7.86 (6.66 - 9.26) 6.65 (5.27 - 8.36) 17.52 (15.03 - 20.33) 6.42 (5.11 - 8.02)
California 9.84   (9.03 - 10.72) 8.30 (7.29 - 9.45) 20.31 (18.62 - 22.11) 8.07 (7.10 - 9.16)
Colorado 10.21   (8.76 - 11.88) 9.45   (7.58 - 11.72) 23.73 (20.86 - 26.87) 7.97 (6.39 - 9.90)
Connecticut 9.36   (8.00 - 10.94) 7.18 (5.67 - 9.04) 22.66 (19.86 - 25.73) 7.47 (5.96 - 9.33)
Delaware 8.91   (7.59 - 10.43) 7.89 (6.22 - 9.95) 22.02 (19.29 - 25.02) 6.87 (5.41 - 8.68)
District of Columbia 12.03 (10.32 - 13.97) 5.74 (4.43 - 7.41) 20.29 (17.64 - 23.22) 10.77   (8.78 - 13.14)
Florida 8.32 (7.57 - 9.14) 6.93 (6.02 - 7.96) 17.63 (16.12 - 19.25) 7.07 (6.19 - 8.07)
Georgia 7.49 (6.36 - 8.81) 5.86 (4.61 - 7.41) 18.31 (15.86 - 21.03) 5.83 (4.57 - 7.40)
Hawaii 8.81   (7.46 - 10.37) 8.17   (6.24 - 10.62) 20.38 (17.46 - 23.65) 7.04 (5.58 - 8.85)
Idaho 9.66   (8.38 - 11.12) 8.02 (6.44 - 9.96) 21.40 (18.71 - 24.36) 7.75 (6.31 - 9.50)
Illinois 8.75 (7.99 - 9.57) 6.71 (5.79 - 7.75) 20.96 (19.30 - 22.73) 6.81 (5.93 - 7.81)
Indiana 8.85   (7.63 - 10.23) 6.56 (5.23 - 8.20) 19.97 (17.28 - 22.96) 7.22 (5.87 - 8.86)
Iowa 9.17   (7.92 - 10.59) 8.06 (6.52 - 9.93) 21.82 (19.03 - 24.89) 7.02 (5.66 - 8.67)
Kansas 9.05   (7.84 - 10.43) 7.50 (6.04 - 9.28) 20.76 (18.05 - 23.75) 7.02 (5.68 - 8.65)
Kentucky 7.66 (6.52 - 8.98) 6.58 (5.20 - 8.29) 18.23 (15.68 - 21.09) 6.10 (4.86 - 7.63)
Louisiana 8.24 (7.03 - 9.63) 5.61 (4.38 - 7.15) 19.00 (16.42 - 21.88) 6.53 (5.19 - 8.18)
Maine 7.96 (6.78 - 9.31) 6.36 (4.99 - 8.09) 20.84 (18.15 - 23.80) 6.30 (5.02 - 7.86)
Maryland 8.17 (6.88 - 9.69) 5.64 (4.34 - 7.31) 18.57 (15.84 - 21.65) 6.73 (5.32 - 8.49)
Massachusetts 10.75   (9.30 - 12.39) 8.46   (6.82 - 10.47) 25.05 (22.09 - 28.27) 8.48 (6.87 - 10.42)
Michigan 9.30   (8.52 - 10.14) 7.21 (6.36 - 8.15) 19.72 (18.17 - 21.36) 7.78 (6.84 - 8.83)
Minnesota 9.05   (7.77 - 10.52) 7.04 (5.64 - 8.75) 20.70 (18.09 - 23.58) 7.29 (5.87 - 9.01)
Mississippi 7.82 (6.65 - 9.19) 6.11 (4.82 - 7.71) 17.18 (14.78 - 19.87) 6.32 (5.00 - 7.95)
Missouri 7.98 (6.80 - 9.34) 6.84 (5.46 - 8.53) 18.48 (15.98 - 21.26) 6.35 (5.05 - 7.95)
Montana 10.63   (9.21 - 12.23) 9.95   (8.03 - 12.26) 25.89 (22.91 - 29.12) 8.05 (6.47 - 9.97)
Nebraska 9.08   (7.81 - 10.53) 6.51 (5.19 - 8.14) 20.87 (18.17 - 23.85) 7.13 (5.72 - 8.86)
Nevada 9.85   (8.41 - 11.50) 7.89   (6.19 - 10.01) 21.29 (18.48 - 24.39) 8.34   (6.72 - 10.30)
New Hampshire 9.79   (8.39 - 11.39) 9.86   (7.94 - 12.18) 24.04 (21.16 - 27.17) 7.53 (5.98 - 9.43)
New Jersey 7.79 (6.64 - 9.12) 6.08 (4.77 - 7.71) 18.61 (16.03 - 21.49) 6.33 (5.05 - 7.91)
New Mexico 9.48   (8.17 - 10.99) 9.77   (7.94 - 11.97) 20.04 (17.43 - 22.93) 7.52 (6.03 - 9.33)
New York 9.14 (8.36 - 9.98) 7.76 (6.75 - 8.91) 21.45 (19.77 - 23.22) 7.13 (6.21 - 8.17)
North Carolina 7.82 (6.62 - 9.21) 5.89 (4.64 - 7.45) 17.94 (15.49 - 20.68) 6.37 (5.03 - 8.03)
North Dakota 9.38   (8.19 - 10.74) 6.69 (5.33 - 8.38) 21.62 (18.99 - 24.50) 6.87 (5.54 - 8.48)
Ohio 9.08 (8.30 - 9.92) 7.37 (6.48 - 8.36) 21.43 (19.87 - 23.07) 7.27 (6.35 - 8.31)
Oklahoma 9.54   (8.12 - 11.19) 7.38 (5.83 - 9.30) 20.48 (17.55 - 23.77) 7.80 (6.23 - 9.73)
Oregon 9.67   (8.27 - 11.29) 8.79   (7.14 - 10.79) 20.54 (17.87 - 23.49) 8.03 (6.46 - 9.95)
Pennsylvania 8.74 (7.91 - 9.65) 7.02 (6.08 - 8.08) 20.58 (18.79 - 22.49) 6.99 (6.04 - 8.07)
Rhode Island 10.78   (9.19 - 12.61) 7.59 (6.01 - 9.55) 23.07 (20.04 - 26.40) 8.84   (7.04 - 11.03)
South Carolina 9.45   (7.99 - 11.15) 6.33 (5.02 - 7.96) 18.62 (16.08 - 21.46) 8.31   (6.63 - 10.37)
South Dakota 10.25   (8.85 - 11.85) 8.74   (6.94 - 10.96) 22.38 (19.53 - 25.52) 8.22   (6.68 - 10.09)
Tennessee 8.06 (6.83 - 9.50) 6.05 (4.85 - 7.53) 18.33 (15.75 - 21.23) 6.69 (5.31 - 8.39)
Texas 8.26 (7.53 - 9.05) 6.92 (6.03 - 7.92) 18.49 (16.98 - 20.10) 6.50 (5.64 - 7.48)
Utah 7.43 (6.30 - 8.74) 6.17 (4.76 - 7.95) 16.33 (13.79 - 19.24) 5.45 (4.22 - 7.02)
Vermont 9.87   (8.50 - 11.43) 8.02   (6.39 - 10.01) 25.59 (22.54 - 28.91) 7.36 (5.87 - 9.19)
Virginia 9.63   (8.34 - 11.09) 7.65 (6.12 - 9.53) 23.09 (20.29 - 26.14) 7.52 (6.08 - 9.27)
Washington 7.90 (6.72 - 9.27) 6.42 (5.09 - 8.08) 19.63 (17.07 - 22.47) 6.16 (4.87 - 7.76)
West Virginia 7.69 (6.50 - 9.07) 6.16 (4.85 - 7.80) 18.90 (16.33 - 21.76) 6.16 (4.87 - 7.76)
Wisconsin 9.50   (8.17 - 11.02) 8.21   (6.62 - 10.14) 20.88 (18.19 - 23.86) 7.67 (6.19 - 9.48)
Wyoming 8.77   (7.53 - 10.18) 8.53   (6.86 - 10.58) 19.83 (17.36 - 22.57) 6.76 (5.37 - 8.49)
120320
Table B.21 – Needing But Not Receiving Treatment for Illicit Drug Use in the Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
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.
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 2.53 (2.41 - 2.66) 4.21 (3.98 - 4.46) 7.14 (6.81 - 7.48) 1.52 (1.38 - 1.67)
Northeast 2.57 (2.38 - 2.78) 4.23 (3.83 - 4.68) 7.93 (7.33 - 8.57) 1.47 (1.27 - 1.71)
Midwest 2.39 (2.24 - 2.56) 4.09 (3.76 - 4.44) 6.91 (6.46 - 7.38) 1.39 (1.22 - 1.58)
South 2.41 (2.25 - 2.59) 3.94 (3.62 - 4.28) 6.57 (6.11 - 7.07) 1.51 (1.33 - 1.71)
West 2.82 (2.58 - 3.08) 4.74 (4.24 - 5.30) 7.61 (6.95 - 8.33) 1.70 (1.44 - 2.00)
Alabama 2.37 (1.89 - 2.96) 3.67 (2.77 - 4.85) 6.44 (5.01 - 8.25) 1.50 (1.06 - 2.13)
Alaska 2.74 (2.16 - 3.46) 4.19 (3.10 - 5.66) 6.49 (4.99 - 8.40) 1.79 (1.23 - 2.59)
Arizona 2.72 (2.17 - 3.40) 4.46 (3.30 - 6.01) 7.67 (5.99 - 9.77) 1.65 (1.16 - 2.36)
Arkansas 2.28 (1.83 - 2.85) 4.02 (3.03 - 5.32) 6.04 (4.68 - 7.76) 1.44 (1.03 - 2.03)
California 2.95 (2.58 - 3.37) 4.87 (4.11 - 5.77) 7.52 (6.53 - 8.66) 1.82 (1.43 - 2.31)
Colorado 2.88 (2.34 - 3.54) 5.72 (4.31 - 7.56) 8.95   (7.10 - 11.22) 1.50 (1.05 - 2.14)
Connecticut 2.46 (1.98 - 3.06) 4.09 (3.07 - 5.43) 7.90   (6.20 - 10.01) 1.38 (0.96 - 1.98)
Delaware 2.40 (1.91 - 3.02) 4.14 (3.08 - 5.54) 7.23 (5.72 - 9.11) 1.40 (0.96 - 2.05)
District of Columbia 2.80 (2.20 - 3.56) 3.54 (2.57 - 4.86) 6.43 (4.97 - 8.27) 1.94 (1.36 - 2.77)
Florida 2.47 (2.13 - 2.86) 4.05 (3.39 - 4.85) 6.76 (5.81 - 7.86) 1.65 (1.30 - 2.10)
Georgia 2.04 (1.58 - 2.64) 3.57 (2.61 - 4.87) 5.20 (3.87 - 6.95) 1.29 (0.85 - 1.94)
Hawaii 2.39 (1.84 - 3.09) 3.78 (2.72 - 5.23) 7.01 (5.32 - 9.19) 1.50 (1.00 - 2.25)
Idaho 2.85 (2.28 - 3.56) 4.39 (3.32 - 5.79) 7.70 (6.02 - 9.79) 1.75 (1.23 - 2.49)
Illinois 2.44 (2.14 - 2.78) 4.04 (3.36 - 4.85) 7.54 (6.55 - 8.67) 1.31 (1.02 - 1.68)
Indiana 2.66 (2.14 - 3.31) 3.99 (3.00 - 5.30) 7.43 (5.82 - 9.43) 1.66 (1.17 - 2.36)
Iowa 2.00 (1.58 - 2.54) 4.60 (3.43 - 6.15) 5.28 (4.00 - 6.94) 1.09 (0.72 - 1.66)
Kansas 2.12 (1.69 - 2.66) 3.49 (2.57 - 4.71) 6.46 (4.97 - 8.34) 1.11 (0.76 - 1.62)
Kentucky 2.45 (1.97 - 3.05) 4.27 (3.20 - 5.67) 7.23 (5.66 - 9.20) 1.47 (1.03 - 2.09)
Louisiana 2.46 (1.96 - 3.08) 3.50 (2.63 - 4.65) 6.68 (5.19 - 8.55) 1.51 (1.05 - 2.17)
Maine 2.38 (1.90 - 2.98) 3.66 (2.70 - 4.94) 8.71   (6.91 - 10.93) 1.35 (0.93 - 1.95)
Maryland 2.55 (2.04 - 3.19) 3.77 (2.84 - 5.00) 7.81 (6.07 - 9.99) 1.51 (1.05 - 2.16)
Massachusetts 2.92 (2.37 - 3.60) 5.24 (4.02 - 6.79) 8.64   (6.88 - 10.80) 1.64 (1.15 - 2.35)
Michigan 2.39 (2.08 - 2.75) 4.06 (3.44 - 4.79) 6.58 (5.72 - 7.55) 1.46 (1.12 - 1.89)
Minnesota 2.29 (1.85 - 2.83) 3.87 (2.89 - 5.17) 6.89 (5.44 - 8.67) 1.30 (0.92 - 1.85)
Mississippi 2.73 (2.20 - 3.38) 3.63 (2.68 - 4.91) 7.03 (5.56 - 8.86) 1.80 (1.28 - 2.53)
Missouri 2.47 (1.98 - 3.07) 3.85 (2.88 - 5.12) 7.16 (5.66 - 9.02) 1.50 (1.05 - 2.14)
Montana 2.42 (1.97 - 2.96) 4.65 (3.56 - 6.04) 7.23 (5.75 - 9.06) 1.32 (0.93 - 1.87)
Nebraska 1.95 (1.52 - 2.50) 3.59 (2.64 - 4.86) 5.07 (3.82 - 6.71) 1.13 (0.76 - 1.70)
Nevada 2.50 (1.97 - 3.17) 4.02 (2.93 - 5.48) 6.52 (5.08 - 8.34) 1.69 (1.18 - 2.42)
New Hampshire 2.88 (2.32 - 3.58) 6.11 (4.62 - 8.04) 9.58   (7.73 - 11.83) 1.45 (0.96 - 2.17)
New Jersey 2.14 (1.72 - 2.67) 3.69 (2.77 - 4.92) 6.86 (5.31 - 8.81) 1.22 (0.86 - 1.74)
New Mexico 2.93 (2.37 - 3.63) 6.29 (4.81 - 8.20) 7.87 (6.24 - 9.89) 1.59 (1.08 - 2.35)
New York 2.73 (2.39 - 3.11) 4.07 (3.38 - 4.88) 8.29 (7.30 - 9.42) 1.58 (1.23 - 2.03)
North Carolina 2.50 (1.99 - 3.14) 3.83 (2.89 - 5.05) 7.01 (5.57 - 8.80) 1.59 (1.11 - 2.27)
North Dakota 1.84 (1.40 - 2.40) 3.35 (2.41 - 4.64) 4.90 (3.62 - 6.61) 0.95 (0.60 - 1.50)
Ohio 2.48 (2.19 - 2.81) 4.18 (3.55 - 4.93) 7.42 (6.53 - 8.43) 1.46 (1.16 - 1.83)
Oklahoma 2.64 (2.10 - 3.32) 4.47 (3.37 - 5.90) 6.93 (5.35 - 8.94) 1.62 (1.13 - 2.30)
Oregon 2.82 (2.29 - 3.48) 5.00 (3.83 - 6.51) 8.03   (6.31 - 10.17) 1.74 (1.24 - 2.43)
Pennsylvania 2.41 (2.09 - 2.78) 4.21 (3.49 - 5.09) 7.16 (6.17 - 8.30) 1.42 (1.10 - 1.83)
Rhode Island 2.99 (2.41 - 3.70) 4.82 (3.64 - 6.36) 9.42   (7.42 - 11.88) 1.56 (1.09 - 2.24)
South Carolina 2.52 (2.00 - 3.17) 3.89 (2.97 - 5.08) 6.46 (5.05 - 8.23) 1.70 (1.19 - 2.43)
South Dakota 2.07 (1.64 - 2.62) 4.38 (3.27 - 5.84) 5.54 (4.17 - 7.34) 1.15 (0.78 - 1.70)
Tennessee 2.36 (1.87 - 2.98) 3.62 (2.75 - 4.76) 6.04 (4.64 - 7.83) 1.63 (1.15 - 2.31)
Texas 2.36 (2.06 - 2.71) 4.07 (3.39 - 4.89) 6.19 (5.30 - 7.23) 1.38 (1.08 - 1.78)
Utah 2.57 (2.08 - 3.17) 4.30 (3.24 - 5.70) 6.09 (4.71 - 7.86) 1.41 (0.99 - 2.01)
Vermont 2.72 (2.22 - 3.32) 4.20 (3.17 - 5.55) 9.52   (7.70 - 11.71) 1.38 (0.95 - 2.00)
Virginia 2.47 (2.00 - 3.05) 4.47 (3.41 - 5.85) 7.38 (5.81 - 9.34) 1.37 (0.97 - 1.95)
Washington 2.57 (2.09 - 3.17) 3.75 (2.80 - 5.00) 8.38   (6.65 - 10.50) 1.48 (1.05 - 2.09)
West Virginia 2.31 (1.83 - 2.92) 3.24 (2.34 - 4.47) 7.74 (6.07 - 9.83) 1.40 (0.96 - 2.04)
Wisconsin 2.41 (1.92 - 3.01) 4.88 (3.74 - 6.34) 6.49 (5.04 - 8.33) 1.39 (0.96 - 2.03)
Wyoming 2.09 (1.63 - 2.68) 4.38 (3.25 - 5.87) 5.71 (4.34 - 7.46) 1.15 (0.76 - 1.75)
120320
Table B.22 – Needing But Not Receiving Treatment for Alcohol Use in the Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 12+
(Estimate)
12+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
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).
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012)
Total U.S. 6.88 (6.66 - 7.10) 4.41 (4.15 - 4.69) 15.26 (14.78 - 15.77) 5.73 (5.46 - 6.00)
Northeast 6.90 (6.50 - 7.33) 4.44 (4.03 - 4.89) 16.23 (15.36 - 17.14) 5.62 (5.15 - 6.13)
Midwest 6.98 (6.64 - 7.33) 4.37 (4.05 - 4.71) 15.91 (15.20 - 16.64) 5.75 (5.35 - 6.18)
South 6.46 (6.13 - 6.81) 4.08 (3.78 - 4.41) 14.04 (13.36 - 14.76) 5.46 (5.06 - 5.88)
West 7.42 (6.95 - 7.92) 4.94 (4.43 - 5.51) 15.80 (14.84 - 16.80) 6.22 (5.66 - 6.83)
Alabama 6.50 (5.39 - 7.81) 4.26 (3.33 - 5.45) 12.87 (10.75 - 15.33) 5.68 (4.46 - 7.21)
Alaska 7.13 (5.93 - 8.55) 4.40 (3.37 - 5.72) 14.86 (12.42 - 17.69) 6.00 (4.69 - 7.64)
Arizona 7.15 (5.94 - 8.57) 4.59 (3.51 - 5.98) 16.65 (14.18 - 19.44) 5.87 (4.58 - 7.51)
Arkansas 6.15 (5.13 - 7.35) 4.39 (3.40 - 5.65) 13.53 (11.33 - 16.09) 5.15 (4.06 - 6.52)
California 7.76 (7.01 - 8.58) 5.15 (4.34 - 6.09) 15.61 (14.12 - 17.22) 6.62 (5.74 - 7.63)
Colorado 8.17 (6.85 - 9.73) 5.32 (4.15 - 6.81) 19.29 (16.61 - 22.30) 6.60 (5.15 - 8.41)
Connecticut 7.51 (6.27 - 8.97) 4.67 (3.64 - 5.97) 17.93 (15.30 - 20.90) 6.17 (4.82 - 7.86)
Delaware 6.69 (5.57 - 8.02) 4.40 (3.41 - 5.66) 15.64 (13.25 - 18.37) 5.49 (4.27 - 7.03)
District of Columbia 9.21   (7.70 - 10.97) 3.37 (2.42 - 4.67) 16.73 (14.25 - 19.54) 8.07   (6.35 - 10.19)
Florida 6.38 (5.69 - 7.14) 4.40 (3.73 - 5.19) 13.12 (11.74 - 14.64) 5.57 (4.79 - 6.48)
Georgia 5.88 (4.87 - 7.09) 3.53 (2.68 - 4.64) 13.49 (11.32 - 16.01) 4.87 (3.76 - 6.29)
Hawaii 7.46 (6.08 - 9.12) 5.25 (3.88 - 7.07) 16.97 (14.16 - 20.21) 6.19 (4.69 - 8.14)
Idaho 7.02 (5.94 - 8.27) 4.79 (3.72 - 6.16) 16.04 (13.71 - 18.68) 5.69 (4.50 - 7.17)
Illinois 6.89 (6.23 - 7.62) 3.96 (3.33 - 4.71) 16.19 (14.72 - 17.78) 5.60 (4.82 - 6.49)
Indiana 6.67 (5.63 - 7.89) 4.09 (3.22 - 5.18) 14.99 (12.61 - 17.74) 5.57 (4.43 - 6.97)
Iowa 7.86 (6.65 - 9.26) 5.24 (4.11 - 6.66) 18.73 (16.09 - 21.68) 6.21 (4.88 - 7.88)
Kansas 7.38 (6.25 - 8.69) 4.95 (3.88 - 6.30) 16.63 (14.18 - 19.39) 5.93 (4.71 - 7.44)
Kentucky 5.84 (4.85 - 7.02) 4.06 (3.12 - 5.27) 13.15 (10.97 - 15.70) 4.88 (3.82 - 6.23)
Louisiana 6.38 (5.35 - 7.60) 3.35 (2.56 - 4.38) 13.84 (11.82 - 16.15) 5.36 (4.20 - 6.83)
Maine 6.21 (5.20 - 7.39) 4.16 (3.18 - 5.41) 15.77 (13.35 - 18.53) 5.07 (3.99 - 6.41)
Maryland 5.97 (4.88 - 7.28) 3.30 (2.48 - 4.38) 13.36 (11.03 - 16.10) 5.05 (3.88 - 6.56)
Massachusetts 7.94 (6.74 - 9.33) 4.98 (3.86 - 6.39) 19.07 (16.40 - 22.06) 6.30 (5.00 - 7.91)
Michigan 6.99 (6.29 - 7.77) 4.25 (3.63 - 4.96) 14.70 (13.35 - 16.17) 6.02 (5.19 - 6.98)
Minnesota 7.30 (6.17 - 8.63) 4.70 (3.69 - 5.96) 16.85 (14.50 - 19.49) 5.98 (4.73 - 7.54)
Mississippi 6.20 (5.18 - 7.41) 3.71 (2.85 - 4.82) 12.92 (10.91 - 15.24) 5.29 (4.15 - 6.72)
Missouri 6.26 (5.14 - 7.59) 4.49 (3.50 - 5.74) 13.77 (11.56 - 16.33) 5.21 (4.00 - 6.76)
Montana 8.71   (7.43 - 10.17) 6.13 (4.80 - 7.81) 21.41 (18.63 - 24.48) 6.79 (5.40 - 8.51)
Nebraska 7.39 (6.30 - 8.66) 4.44 (3.44 - 5.70) 17.77 (15.22 - 20.64) 5.77 (4.60 - 7.22)
Nevada 8.00 (6.67 - 9.57) 5.15 (3.95 - 6.68) 17.31 (14.75 - 20.22) 6.93 (5.45 - 8.77)
New Hampshire 7.15 (6.01 - 8.47) 5.12 (4.01 - 6.53) 17.82 (15.32 - 20.63) 5.69 (4.46 - 7.24)
New Jersey 6.07 (5.01 - 7.34) 3.86 (2.97 - 5.01) 13.82 (11.53 - 16.48) 5.15 (4.01 - 6.59)
New Mexico 7.14 (6.02 - 8.45) 5.21 (4.06 - 6.65) 15.29 (12.93 - 18.00) 5.89 (4.67 - 7.42)
New York 6.99 (6.30 - 7.75) 4.69 (3.96 - 5.54) 15.97 (14.53 - 17.51) 5.67 (4.87 - 6.60)
North Carolina 6.01 (4.96 - 7.27) 3.63 (2.78 - 4.73) 13.34 (11.16 - 15.86) 5.08 (3.94 - 6.53)
North Dakota 7.90 (6.81 - 9.15) 4.32 (3.34 - 5.57) 19.11 (16.63 - 21.87) 5.72 (4.54 - 7.18)
Ohio 6.86 (6.18 - 7.60) 4.36 (3.74 - 5.08) 16.04 (14.71 - 17.46) 5.67 (4.88 - 6.57)
Oklahoma 7.15 (5.95 - 8.58) 4.58 (3.53 - 5.92) 15.48 (13.02 - 18.32) 5.95 (4.63 - 7.60)
Oregon 7.13 (5.98 - 8.47) 4.75 (3.72 - 6.06) 15.06 (12.76 - 17.69) 6.12 (4.86 - 7.69)
Pennsylvania 6.51 (5.79 - 7.31) 4.07 (3.40 - 4.86) 15.80 (14.28 - 17.45) 5.26 (4.46 - 6.20)
Rhode Island 8.26 (6.85 - 9.92) 4.50 (3.48 - 5.80) 17.02 (14.29 - 20.16) 7.04 (5.48 - 9.00)
South Carolina 7.67 (6.28 - 9.33) 3.90 (2.98 - 5.08) 13.99 (11.73 - 16.60) 7.08 (5.49 - 9.08)
South Dakota 8.44 (7.18 - 9.91) 5.90 (4.58 - 7.56) 19.03 (16.30 - 22.10) 6.82 (5.43 - 8.54)
Tennessee 6.16 (5.10 - 7.43) 3.70 (2.85 - 4.79) 13.55 (11.34 - 16.11) 5.29 (4.13 - 6.77)
Texas 6.63 (5.95 - 7.37) 4.36 (3.68 - 5.15) 14.40 (13.08 - 15.83) 5.47 (4.68 - 6.38)
Utah 5.40 (4.39 - 6.64) 3.83 (2.83 - 5.15) 11.47 (9.34 - 14.01) 4.18 (3.06 - 5.67)
Vermont 7.61 (6.44 - 8.97) 4.68 (3.65 - 5.99) 19.00 (16.37 - 21.95) 5.96 (4.69 - 7.55)
Virginia 7.52 (6.37 - 8.86) 4.81 (3.74 - 6.16) 18.11 (15.60 - 20.92) 6.01 (4.77 - 7.54)
Washington 6.04 (5.00 - 7.29) 4.10 (3.16 - 5.30) 14.60 (12.26 - 17.29) 4.88 (3.76 - 6.30)
West Virginia 5.53 (4.52 - 6.76) 4.16 (3.19 - 5.41) 13.19 (11.00 - 15.74) 4.52 (3.46 - 5.90)
Wisconsin 7.08 (5.96 - 8.39) 4.43 (3.47 - 5.64) 15.92 (13.52 - 18.67) 5.85 (4.62 - 7.39)
Wyoming 7.17 (6.06 - 8.47) 5.38 (4.23 - 6.80) 16.79 (14.35 - 19.54) 5.62 (4.42 - 7.13)
120320
Table B.23 – Serious Mental Illness in the Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 18+
(Estimate)
18+
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: Serious Mental Illness is defined as having a diagnosable mental, behavioral, or emotional disorder, other than a substance use disorder, that met the criteria found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV) and resulted in serious functional impairment in carrying out major life activities. For details, see Section A.11 in Appendix A of this report.
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 4.93 (4.72 - 5.15) 7.55 (7.23 - 7.89) 4.47 (4.23 - 4.73)
Northeast 4.76 (4.39 - 5.15) 7.70 (7.17 - 8.26) 4.26 (3.86 - 4.70)
Midwest 5.19 (4.88 - 5.53) 7.91 (7.47 - 8.38) 4.72 (4.36 - 5.11)
South 4.93 (4.62 - 5.26) 6.99 (6.58 - 7.43) 4.58 (4.22 - 4.96)
West 4.82 (4.45 - 5.22) 7.95 (7.34 - 8.61) 4.25 (3.83 - 4.71)
Alabama 5.84 (4.73 - 7.19) 6.92 (5.56 - 8.57) 5.65 (4.41 - 7.22)
Alaska 5.08 (4.15 - 6.20) 7.67 (6.21 - 9.43) 4.57 (3.53 - 5.89)
Arizona 5.22 (4.24 - 6.41) 7.78 (6.37 - 9.46) 4.79 (3.71 - 6.15)
Arkansas 6.26 (5.13 - 7.62) 8.48   (6.91 - 10.35) 5.89 (4.65 - 7.45)
California 4.36 (3.79 - 5.01) 7.85 (6.88 - 8.95) 3.70 (3.07 - 4.46)
Colorado 5.13 (4.20 - 6.27) 7.95 (6.50 - 9.69) 4.65 (3.62 - 5.96)
Connecticut 4.87 (3.96 - 5.97) 8.55   (6.97 - 10.44) 4.27 (3.29 - 5.52)
Delaware 4.88 (4.00 - 5.94) 7.93 (6.48 - 9.66) 4.38 (3.42 - 5.59)
District of Columbia 4.69 (3.84 - 5.71) 6.50 (5.22 - 8.05) 4.29 (3.35 - 5.48)
Florida 4.95 (4.29 - 5.71) 6.74 (5.84 - 7.76) 4.68 (3.95 - 5.54)
Georgia 4.57 (3.65 - 5.71) 6.01 (4.78 - 7.53) 4.32 (3.30 - 5.64)
Hawaii 4.36 (3.45 - 5.51) 7.06 (5.60 - 8.85) 3.93 (2.94 - 5.24)
Idaho 6.06 (5.00 - 7.32) 9.46   (7.80 - 11.42) 5.44 (4.28 - 6.90)
Illinois 4.63 (4.06 - 5.26) 7.85 (6.94 - 8.87) 4.04 (3.42 - 4.77)
Indiana 5.58 (4.61 - 6.75) 8.38   (6.94 - 10.09) 5.10 (4.02 - 6.46)
Iowa 5.57 (4.53 - 6.82) 7.90 (6.46 - 9.64) 5.15 (4.00 - 6.60)
Kansas 4.59 (3.76 - 5.61) 7.24 (5.83 - 8.95) 4.09 (3.17 - 5.25)
Kentucky 5.64 (4.61 - 6.89) 7.22 (5.85 - 8.87) 5.39 (4.25 - 6.82)
Louisiana 5.00 (4.08 - 6.12) 6.91 (5.60 - 8.49) 4.64 (3.62 - 5.92)
Maine 5.26 (4.31 - 6.41) 8.73   (7.18 - 10.58) 4.77 (3.74 - 6.06)
Maryland 4.31 (3.46 - 5.34) 7.16 (5.72 - 8.93) 3.83 (2.92 - 5.00)
Massachusetts 5.10 (4.19 - 6.21) 8.05 (6.60 - 9.77) 4.58 (3.58 - 5.84)
Michigan 5.21 (4.57 - 5.93) 8.28 (7.36 - 9.30) 4.69 (3.97 - 5.53)
Minnesota 5.16 (4.24 - 6.26) 8.02 (6.58 - 9.75) 4.67 (3.66 - 5.93)
Mississippi 5.19 (4.24 - 6.33) 6.56 (5.35 - 8.03) 4.93 (3.87 - 6.27)
Missouri 5.72 (4.68 - 6.97) 7.76 (6.33 - 9.49) 5.37 (4.23 - 6.81)
Montana 5.69 (4.63 - 6.98) 8.06 (6.61 - 9.80) 5.28 (4.11 - 6.77)
Nebraska 4.84 (3.97 - 5.89) 7.49 (6.11 - 9.16) 4.33 (3.37 - 5.54)
Nevada 5.29 (4.28 - 6.51) 7.74 (6.32 - 9.44) 4.91 (3.82 - 6.30)
New Hampshire 5.37 (4.37 - 6.59) 9.23   (7.65 - 11.10) 4.76 (3.68 - 6.14)
New Jersey 4.32 (3.51 - 5.31) 7.33 (5.92 - 9.05) 3.86 (2.99 - 4.96)
New Mexico 4.73 (3.87 - 5.77) 7.61 (6.19 - 9.33) 4.20 (3.25 - 5.41)
New York 4.79 (4.18 - 5.49) 7.58 (6.69 - 8.58) 4.30 (3.62 - 5.09)
North Carolina 4.59 (3.70 - 5.68) 6.41 (5.19 - 7.89) 4.28 (3.31 - 5.54)
North Dakota 4.55 (3.75 - 5.51) 7.38 (6.08 - 8.94) 3.89 (3.01 - 5.03)
Ohio 5.58 (4.91 - 6.34) 7.81 (6.93 - 8.78) 5.21 (4.46 - 6.09)
Oklahoma 5.23 (4.27 - 6.40) 8.00 (6.49 - 9.83) 4.72 (3.68 - 6.04)
Oregon 5.62 (4.63 - 6.81) 8.31   (6.75 - 10.18) 5.19 (4.11 - 6.54)
Pennsylvania 4.55 (3.94 - 5.25) 7.33 (6.38 - 8.42) 4.09 (3.42 - 4.89)
Rhode Island 6.01 (4.88 - 7.38) 8.25   (6.67 - 10.15) 5.58 (4.33 - 7.17)
South Carolina 4.87 (3.95 - 6.00) 6.57 (5.31 - 8.12) 4.59 (3.57 - 5.88)
South Dakota 4.64 (3.69 - 5.81) 6.87 (5.46 - 8.61) 4.23 (3.20 - 5.58)
Tennessee 5.75 (4.67 - 7.05) 7.28 (5.91 - 8.94) 5.51 (4.32 - 6.99)
Texas 4.52 (3.95 - 5.17) 7.35 (6.50 - 8.29) 3.98 (3.34 - 4.75)
Utah 6.15 (5.15 - 7.33) 9.50   (7.86 - 11.43) 5.33 (4.21 - 6.71)
Vermont 5.10 (4.19 - 6.19) 8.76   (7.19 - 10.62) 4.47 (3.47 - 5.73)
Virginia 4.84 (3.93 - 5.95) 7.14 (5.83 - 8.71) 4.44 (3.43 - 5.74)
Washington 5.16 (4.26 - 6.22) 7.69 (6.33 - 9.32) 4.74 (3.76 - 5.97)
West Virginia 5.87 (4.77 - 7.22) 7.51 (6.18 - 9.10) 5.62 (4.40 - 7.17)
Wisconsin 5.07 (4.16 - 6.15) 7.91 (6.47 - 9.64) 4.57 (3.58 - 5.82)
Wyoming 5.13 (4.23 - 6.21) 8.17 (6.67 - 9.97) 4.57 (3.60 - 5.80)
120320
Table B.24 – Any Mental Illness in the Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 18+
(Estimate)
18+
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: Any Mental Illness is defined as having a diagnosable mental, behavioral, or emotional disorder, other than a substance use disorder, that met the criteria found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV), regardless of the level of impairment in carrying out major life activities. For details, see Section A.11 in Appendix A of this report.
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 20.03 (19.61 - 20.45) 30.19 (29.60 - 30.79) 18.26 (17.79 - 18.74)
Northeast 20.08 (19.28 - 20.91) 31.14 (30.05 - 32.24) 18.22 (17.30 - 19.17)
Midwest 20.49 (19.83 - 21.16) 31.06 (30.23 - 31.90) 18.64 (17.89 - 19.42)
South 19.61 (18.97 - 20.26) 28.88 (28.06 - 29.72) 18.02 (17.29 - 18.76)
West 20.21 (19.36 - 21.09) 30.65 (29.47 - 31.86) 18.31 (17.34 - 19.32)
Alabama 23.26 (20.58 - 26.16) 30.36 (27.22 - 33.71) 22.03 (19.01 - 25.38)
Alaska 21.17 (18.73 - 23.85) 30.12 (26.90 - 33.55) 19.41 (16.66 - 22.50)
Arizona 20.03 (17.61 - 22.70) 31.08 (27.95 - 34.39) 18.17 (15.45 - 21.24)
Arkansas 21.26 (18.94 - 23.79) 30.63 (27.70 - 33.71) 19.72 (17.12 - 22.59)
California 19.05 (17.71 - 20.46) 29.81 (28.00 - 31.68) 17.00 (15.48 - 18.64)
Colorado 19.94 (17.63 - 22.46) 30.58 (27.54 - 33.80) 18.10 (15.53 - 21.00)
Connecticut 19.27 (16.98 - 21.79) 31.54 (28.40 - 34.86) 17.27 (14.74 - 20.15)
Delaware 19.62 (17.38 - 22.07) 30.83 (27.83 - 34.01) 17.77 (15.29 - 20.56)
District of Columbia 21.56 (19.25 - 24.07) 29.68 (26.68 - 32.86) 19.77 (17.12 - 22.73)
Florida 18.25 (16.94 - 19.64) 27.28 (25.50 - 29.13) 16.90 (15.43 - 18.47)
Georgia 17.94 (15.85 - 20.25) 28.78 (25.78 - 31.98) 16.05 (13.70 - 18.72)
Hawaii 19.65 (17.28 - 22.26) 30.44 (26.98 - 34.13) 17.94 (15.34 - 20.87)
Idaho 25.00 (22.36 - 27.83) 33.83 (30.69 - 37.12) 23.39 (20.40 - 26.67)
Illinois 19.12 (17.83 - 20.47) 31.02 (29.22 - 32.88) 16.97 (15.51 - 18.53)
Indiana 21.29 (19.03 - 23.74) 32.01 (29.02 - 35.15) 19.43 (16.89 - 22.26)
Iowa 20.76 (18.46 - 23.26) 31.42 (28.38 - 34.64) 18.83 (16.27 - 21.69)
Kansas 18.60 (16.37 - 21.07) 28.01 (24.88 - 31.37) 16.81 (14.31 - 19.63)
Kentucky 21.17 (18.81 - 23.74) 29.25 (26.25 - 32.46) 19.89 (17.26 - 22.80)
Louisiana 20.77 (18.53 - 23.20) 29.92 (26.97 - 33.04) 19.02 (16.52 - 21.81)
Maine 20.01 (17.75 - 22.47) 33.28 (30.17 - 36.54) 18.13 (15.64 - 20.91)
Maryland 19.31 (16.90 - 21.97) 29.89 (26.65 - 33.35) 17.52 (14.87 - 20.54)
Massachusetts 20.61 (18.43 - 22.97) 33.25 (30.11 - 36.55) 18.37 (15.94 - 21.07)
Michigan 21.62 (20.18 - 23.13) 31.20 (29.45 - 33.00) 19.97 (18.35 - 21.70)
Minnesota 19.57 (17.34 - 22.00) 31.31 (28.29 - 34.50) 17.55 (15.08 - 20.33)
Mississippi 20.40 (18.13 - 22.87) 29.47 (26.60 - 32.53) 18.70 (16.16 - 21.55)
Missouri 20.86 (18.54 - 23.38) 31.69 (28.63 - 34.92) 19.03 (16.44 - 21.92)
Montana 22.28 (19.82 - 24.95) 31.60 (28.57 - 34.80) 20.66 (17.91 - 23.71)
Nebraska 19.86 (17.55 - 22.39) 29.79 (26.88 - 32.87) 17.94 (15.35 - 20.86)
Nevada 21.96 (19.37 - 24.80) 28.63 (25.63 - 31.83) 20.94 (18.05 - 24.15)
New Hampshire 20.87 (18.52 - 23.45) 32.88 (29.78 - 36.14) 18.98 (16.37 - 21.89)
New Jersey 19.41 (17.17 - 21.88) 30.80 (27.65 - 34.14) 17.66 (15.19 - 20.44)
New Mexico 18.44 (16.16 - 20.96) 28.35 (25.48 - 31.40) 16.63 (14.07 - 19.55)
New York 20.43 (19.02 - 21.93) 30.34 (28.48 - 32.26) 18.68 (17.07 - 20.41)
North Carolina 19.15 (16.93 - 21.58) 27.50 (24.65 - 30.55) 17.76 (15.29 - 20.53)
North Dakota 18.99 (16.83 - 21.35) 27.81 (24.90 - 30.93) 16.93 (14.47 - 19.72)
Ohio 21.70 (20.26 - 23.21) 31.39 (29.71 - 33.12) 20.11 (18.50 - 21.83)
Oklahoma 21.81 (19.40 - 24.44) 32.85 (29.55 - 36.34) 19.78 (17.09 - 22.77)
Oregon 21.37 (18.98 - 23.98) 31.47 (28.29 - 34.83) 19.75 (17.10 - 22.71)
Pennsylvania 19.54 (18.13 - 21.04) 30.82 (28.84 - 32.86) 17.68 (16.09 - 19.40)
Rhode Island 23.17 (20.52 - 26.06) 31.74 (28.57 - 35.10) 21.55 (18.58 - 24.87)
South Carolina 19.14 (16.90 - 21.60) 27.89 (24.95 - 31.04) 17.69 (15.21 - 20.49)
South Dakota 18.80 (16.58 - 21.25) 29.31 (26.12 - 32.72) 16.88 (14.40 - 19.69)
Tennessee 22.92 (20.30 - 25.78) 31.53 (28.48 - 34.75) 21.57 (18.65 - 24.80)
Texas 18.47 (17.18 - 19.84) 27.86 (26.16 - 29.62) 16.68 (15.21 - 18.26)
Utah 25.35 (22.94 - 27.92) 36.66 (33.23 - 40.23) 22.55 (19.81 - 25.55)
Vermont 21.15 (18.84 - 23.67) 33.06 (30.00 - 36.27) 19.10 (16.53 - 21.96)
Virginia 20.12 (17.89 - 22.56) 30.20 (27.20 - 33.38) 18.36 (15.87 - 21.15)
Washington 22.61 (20.21 - 25.21) 32.20 (29.05 - 35.52) 21.05 (18.38 - 23.98)
West Virginia 22.57 (20.04 - 25.31) 30.02 (26.97 - 33.25) 21.44 (18.64 - 24.54)
Wisconsin 20.07 (17.86 - 22.49) 30.91 (27.88 - 34.11) 18.18 (15.71 - 20.94)
Wyoming 21.49 (19.23 - 23.94) 32.61 (29.67 - 35.70) 19.45 (16.91 - 22.28)
120320
Table B.25 – Had Serious Thoughts of Suicide in the Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 18+
(Estimate)
18+
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 3.78 (3.59 - 3.97) 6.36 (6.08 - 6.65) 3.33 (3.12 - 3.55)
Northeast 3.82 (3.48 - 4.18) 6.62 (6.07 - 7.21) 3.34 (2.99 - 3.74)
Midwest 4.05 (3.75 - 4.36) 6.73 (6.28 - 7.21) 3.58 (3.26 - 3.93)
South 3.53 (3.25 - 3.84) 5.96 (5.53 - 6.42) 3.11 (2.81 - 3.45)
West 3.88 (3.52 - 4.28) 6.41 (5.85 - 7.03) 3.42 (3.02 - 3.87)
Alabama 4.10 (3.18 - 5.26) 6.63 (5.30 - 8.26) 3.66 (2.69 - 4.96)
Alaska 3.96 (3.10 - 5.05) 6.13 (4.82 - 7.77) 3.54 (2.62 - 4.76)
Arizona 4.08 (3.16 - 5.25) 6.40 (5.09 - 8.01) 3.69 (2.71 - 5.00)
Arkansas 4.37 (3.43 - 5.56) 6.62 (5.26 - 8.31) 4.00 (3.00 - 5.31)
California 3.57 (3.07 - 4.16) 6.26 (5.43 - 7.22) 3.06 (2.51 - 3.73)
Colorado 4.12 (3.21 - 5.26) 6.53 (5.22 - 8.15) 3.70 (2.74 - 4.98)
Connecticut 3.63 (2.83 - 4.63) 5.95 (4.65 - 7.58) 3.25 (2.41 - 4.37)
Delaware 3.89 (3.03 - 4.97) 7.45 (6.00 - 9.22) 3.30 (2.40 - 4.52)
District of Columbia 3.98 (3.14 - 5.05) 5.64 (4.47 - 7.10) 3.62 (2.69 - 4.85)
Florida 3.52 (2.97 - 4.16) 5.67 (4.86 - 6.61) 3.20 (2.61 - 3.90)
Georgia 3.12 (2.44 - 3.99) 5.58 (4.38 - 7.09) 2.70 (1.99 - 3.65)
Hawaii 3.92 (3.06 - 5.01) 7.36 (5.77 - 9.34) 3.37 (2.47 - 4.59)
Idaho 4.87 (3.82 - 6.19) 7.71 (6.18 - 9.58) 4.35 (3.24 - 5.81)
Illinois 4.05 (3.49 - 4.71) 6.86 (5.96 - 7.89) 3.55 (2.93 - 4.29)
Indiana 3.99 (3.17 - 5.00) 6.40 (5.11 - 7.99) 3.57 (2.70 - 4.70)
Iowa 3.90 (3.09 - 4.90) 6.16 (4.93 - 7.68) 3.49 (2.63 - 4.62)
Kansas 3.55 (2.81 - 4.48) 6.22 (4.87 - 7.90) 3.04 (2.26 - 4.07)
Kentucky 3.98 (3.16 - 5.02) 6.26 (5.02 - 7.77) 3.62 (2.73 - 4.79)
Louisiana 3.53 (2.78 - 4.47) 6.17 (4.90 - 7.75) 3.03 (2.24 - 4.08)
Maine 4.56 (3.58 - 5.80) 6.55 (5.27 - 8.11) 4.28 (3.22 - 5.66)
Maryland 3.52 (2.74 - 4.51) 6.25 (4.90 - 7.95) 3.05 (2.25 - 4.14)
Massachusetts 3.94 (3.14 - 4.92) 6.26 (4.99 - 7.81) 3.52 (2.68 - 4.62)
Michigan 4.15 (3.56 - 4.84) 6.90 (6.06 - 7.85) 3.68 (3.04 - 4.46)
Minnesota 3.90 (3.10 - 4.88) 6.72 (5.40 - 8.34) 3.41 (2.58 - 4.51)
Mississippi 3.72 (2.96 - 4.68) 6.34 (5.07 - 7.89) 3.23 (2.42 - 4.31)
Missouri 4.30 (3.36 - 5.48) 6.55 (5.30 - 8.08) 3.91 (2.91 - 5.24)
Montana 4.57 (3.60 - 5.78) 7.70 (6.21 - 9.51) 4.02 (2.99 - 5.38)
Nebraska 4.02 (3.19 - 5.04) 6.25 (4.97 - 7.84) 3.58 (2.71 - 4.73)
Nevada 4.18 (3.24 - 5.38) 5.67 (4.51 - 7.10) 3.95 (2.92 - 5.32)
New Hampshire 4.28 (3.35 - 5.45) 6.98 (5.65 - 8.59) 3.86 (2.86 - 5.18)
New Jersey 3.62 (2.87 - 4.57) 7.23 (5.77 - 9.01) 3.07 (2.29 - 4.11)
New Mexico 3.53 (2.77 - 4.48) 6.61 (5.30 - 8.22) 2.96 (2.16 - 4.05)
New York 3.84 (3.27 - 4.49) 6.57 (5.66 - 7.61) 3.35 (2.75 - 4.08)
North Carolina 3.48 (2.72 - 4.45) 5.77 (4.56 - 7.28) 3.10 (2.29 - 4.18)
North Dakota 3.48 (2.75 - 4.39) 5.91 (4.71 - 7.39) 2.91 (2.14 - 3.94)
Ohio 4.13 (3.53 - 4.83) 6.99 (6.13 - 7.97) 3.66 (3.01 - 4.45)
Oklahoma 3.86 (3.02 - 4.93) 5.99 (4.71 - 7.58) 3.47 (2.57 - 4.66)
Oregon 4.14 (3.24 - 5.27) 6.32 (5.06 - 7.87) 3.79 (2.84 - 5.05)
Pennsylvania 3.68 (3.13 - 4.32) 6.60 (5.68 - 7.66) 3.20 (2.61 - 3.92)
Rhode Island 4.56 (3.56 - 5.82) 6.90 (5.49 - 8.63) 4.11 (3.04 - 5.54)
South Carolina 3.60 (2.81 - 4.59) 5.79 (4.58 - 7.30) 3.23 (2.40 - 4.34)
South Dakota 3.92 (3.11 - 4.93) 6.09 (4.84 - 7.64) 3.53 (2.66 - 4.66)
Tennessee 3.63 (2.82 - 4.65) 5.58 (4.41 - 7.03) 3.32 (2.46 - 4.47)
Texas 3.14 (2.67 - 3.68) 5.90 (5.11 - 6.80) 2.61 (2.11 - 3.22)
Utah 4.99 (3.96 - 6.26) 7.69 (6.12 - 9.62) 4.31 (3.21 - 5.78)
Vermont 4.39 (3.48 - 5.52) 7.32 (5.91 - 9.05) 3.88 (2.91 - 5.16)
Virginia 3.76 (2.98 - 4.74) 6.25 (5.00 - 7.79) 3.33 (2.50 - 4.42)
Washington 4.25 (3.37 - 5.36) 6.23 (4.99 - 7.75) 3.93 (2.97 - 5.18)
West Virginia 4.46 (3.47 - 5.71) 6.80 (5.48 - 8.40) 4.10 (3.05 - 5.51)
Wisconsin 4.04 (3.22 - 5.07) 7.09 (5.68 - 8.82) 3.51 (2.65 - 4.64)
Wyoming 3.98 (3.15 - 5.03) 5.97 (4.76 - 7.48) 3.62 (2.72 - 4.81)
120320
Table B.26 – Had at Least One Major Depressive Episode in the Past Year, by Age Group and State: Percentages, Annual Averages Based on 2009 and 2010 NSDUHs
State 18+
(Estimate)
18+
(95% Confidence
Interval)
12-17
(Estimate)
12-17
(95% Confidence
Interval)
18-25
(Estimate)
18-25
(95% Confidence
Interval)
26+
(Estimate)
26+
(95% Confidence
Interval)
NOTE: Major depressive episode is defined as in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV), which specifies a period of at least 2 weeks when a person experienced a depressed mood or loss of interest or pleasure in daily activities and had a majority of specified depression symptoms. For details, see Section A.11 in Appendix A of this report.
NOTE: There are minor wording differences in the questions in the adult and adolescent major depressive episode modules. Therefore, data from youths aged 12 to 17 were not combined with data from persons aged 18 or older to get an overall estimate (12 or older).
NOTE: 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 generated by Markov Chain Monte Carlo techniques. For the "Total U.S." row, design-based (direct) estimates and corresponding 95 percent confidence intervals are given.
Source: SAMHSA, Center for Behavioral Health Statistics and Quality, National Survey on Drug Use and Health, 2009 and 2010 (Revised March 2012).
Total U.S. 6.70 (6.45 - 6.97) 8.07 (7.74 - 8.41) 8.15 (7.81 - 8.51) 6.45 (6.16 - 6.76)
Northeast 6.68 (6.23 - 7.17) 7.79 (7.24 - 8.38) 8.24 (7.64 - 8.88) 6.42 (5.91 - 6.98)
Midwest 6.99 (6.61 - 7.38) 8.20 (7.76 - 8.67) 8.52 (8.04 - 9.02) 6.72 (6.30 - 7.17)
South 6.59 (6.24 - 6.97) 8.06 (7.63 - 8.52) 7.77 (7.33 - 8.24) 6.39 (5.98 - 6.82)
West 6.63 (6.15 - 7.15) 8.17 (7.55 - 8.83) 8.33 (7.70 - 9.00) 6.32 (5.78 - 6.92)
Alabama 7.48 (6.19 - 9.02) 7.65 (6.34 - 9.21) 7.97 (6.45 - 9.83) 7.40 (5.94 - 9.18)
Alaska 6.74 (5.57 - 8.14) 7.65 (6.23 - 9.36) 8.10 (6.58 - 9.94) 6.48 (5.16 - 8.10)
Arizona 6.87 (5.65 - 8.31) 8.37   (6.84 - 10.20) 8.58   (6.98 - 10.51) 6.58 (5.22 - 8.25)
Arkansas 7.81 (6.54 - 9.31) 8.52   (6.99 - 10.33) 8.64   (7.05 - 10.55) 7.67 (6.25 - 9.39)
California 6.12 (5.40 - 6.94) 7.85 (6.93 - 8.89) 8.02 (7.05 - 9.11) 5.76 (4.94 - 6.72)
Colorado 7.05 (5.86 - 8.45) 8.92   (7.34 - 10.79) 8.00 (6.49 - 9.82) 6.88 (5.54 - 8.51)
Connecticut 6.25 (5.15 - 7.57) 7.59 (6.17 - 9.31) 7.71 (6.21 - 9.52) 6.01 (4.79 - 7.52)
Delaware 6.93 (5.75 - 8.33) 9.02   (7.51 - 10.80) 10.39   (8.58 - 12.53) 6.36 (5.07 - 7.97)
District of Columbia 6.58 (5.43 - 7.95) 6.88 (5.49 - 8.58) 7.35 (5.82 - 9.26) 6.41 (5.10 - 8.03)
Florida 6.41 (5.68 - 7.22) 8.76 (7.77 - 9.87) 7.67 (6.70 - 8.77) 6.22 (5.40 - 7.15)
Georgia 6.24 (5.18 - 7.50) 8.09 (6.72 - 9.72) 7.84 (6.38 - 9.60) 5.96 (4.78 - 7.42)
Hawaii 5.99 (4.91 - 7.30) 7.23 (5.77 - 9.02) 7.67 (6.10 - 9.60) 5.73 (4.52 - 7.24)
Idaho 7.61 (6.43 - 9.00) 8.99   (7.43 - 10.85) 10.10   (8.38 - 12.13) 7.16 (5.83 - 8.78)
Illinois 6.81 (6.04 - 7.66) 7.48 (6.56 - 8.52) 8.90   (7.87 - 10.06) 6.43 (5.57 - 7.42)
Indiana 7.48 (6.23 - 8.95) 8.78   (7.30 - 10.52) 7.96 (6.48 - 9.74) 7.40 (6.00 - 9.08)
Iowa 7.01 (5.87 - 8.35) 7.64 (6.28 - 9.27) 7.77 (6.35 - 9.48) 6.87 (5.57 - 8.44)
Kansas 6.65 (5.61 - 7.88) 8.66   (7.21 - 10.36) 8.73   (7.12 - 10.67) 6.26 (5.08 - 7.69)
Kentucky 7.02 (5.84 - 8.41) 8.36 (6.98 - 9.99) 7.69 (6.29 - 9.36) 6.91 (5.58 - 8.52)
Louisiana 6.24 (5.13 - 7.57) 6.93 (5.65 - 8.47) 7.08 (5.68 - 8.79) 6.08 (4.83 - 7.63)
Maine 6.85 (5.70 - 8.22) 8.55   (7.10 - 10.25) 8.84   (7.29 - 10.69) 6.57 (5.30 - 8.11)
Maryland 6.09 (5.00 - 7.40) 7.58 (6.17 - 9.29) 7.63 (6.15 - 9.43) 5.83 (4.63 - 7.33)
Massachusetts 7.23 (6.05 - 8.61) 7.86 (6.49 - 9.50) 8.68   (7.08 - 10.60) 6.97 (5.67 - 8.55)
Michigan 6.90 (6.18 - 7.69) 8.37 (7.43 - 9.42) 9.20   (8.17 - 10.35) 6.50 (5.70 - 7.41)
Minnesota 6.85 (5.74 - 8.17) 7.81 (6.47 - 9.40) 8.56   (7.03 - 10.38) 6.56 (5.31 - 8.09)
Mississippi 6.39 (5.28 - 7.71) 7.46 (6.11 - 9.08) 6.53 (5.27 - 8.07) 6.36 (5.09 - 7.92)
Missouri 7.33 (6.11 - 8.77) 9.58   (7.92 - 11.55) 8.01 (6.50 - 9.83) 7.22 (5.85 - 8.87)
Montana 7.37 (6.20 - 8.76) 8.38   (6.92 - 10.11) 9.57   (7.87 - 11.59) 6.99 (5.69 - 8.57)
Nebraska 7.10 (6.00 - 8.38) 8.28 (6.87 - 9.95) 7.88 (6.42 - 9.63) 6.95 (5.69 - 8.46)
Nevada 6.97 (5.77 - 8.41) 7.73 (6.26 - 9.51) 7.27 (5.84 - 9.01) 6.93 (5.58 - 8.56)
New Hampshire 7.23 (5.99 - 8.69) 8.92   (7.35 - 10.79) 9.47   (7.78 - 11.48) 6.87 (5.50 - 8.55)
New Jersey 6.10 (5.04 - 7.36) 7.21 (5.91 - 8.78) 8.61   (6.95 - 10.62) 5.71 (4.55 - 7.15)
New Mexico 5.87 (4.84 - 7.10) 8.63   (7.07 - 10.49) 7.68 (6.17 - 9.52) 5.54 (4.38 - 6.97)
New York 6.75 (5.96 - 7.62) 7.84 (6.93 - 8.85) 7.56 (6.63 - 8.60) 6.60 (5.71 - 7.62)
North Carolina 6.56 (5.43 - 7.91) 7.45 (6.13 - 9.02) 7.27 (5.87 - 8.98) 6.44 (5.18 - 7.99)
North Dakota 6.74 (5.69 - 7.97) 8.24 (6.82 - 9.92) 7.99 (6.54 - 9.73) 6.46 (5.25 - 7.92)
Ohio 6.99 (6.24 - 7.82) 8.25 (7.34 - 9.27) 8.21 (7.33 - 9.18) 6.79 (5.95 - 7.74)
Oklahoma 7.54 (6.29 - 9.01) 7.85 (6.45 - 9.53) 9.75   (7.88 - 12.00) 7.13 (5.74 - 8.82)
Oregon 7.52 (6.35 - 8.88) 8.94   (7.44 - 10.71) 9.68   (7.95 - 11.74) 7.17 (5.88 - 8.72)
Pennsylvania 6.62 (5.85 - 7.47) 7.91 (6.99 - 8.94) 8.67 (7.57 - 9.91) 6.28 (5.43 - 7.25)
Rhode Island 7.95 (6.61 - 9.53) 8.11 (6.65 - 9.85) 9.33   (7.52 - 11.51) 7.69 (6.16 - 9.57)
South Carolina 7.36 (6.09 - 8.86) 8.56   (7.12 - 10.25) 8.73   (7.08 - 10.72) 7.13 (5.73 - 8.84)
South Dakota 5.95 (4.86 - 7.26) 8.80   (7.28 - 10.61) 7.32 (5.83 - 9.14) 5.70 (4.49 - 7.21)
Tennessee 7.35 (6.09 - 8.84) 8.33 (6.98 - 9.91) 7.78 (6.31 - 9.55) 7.28 (5.87 - 9.00)
Texas 6.02 (5.31 - 6.82) 7.96 (7.03 - 9.00) 7.49 (6.57 - 8.53) 5.74 (4.93 - 6.68)
Utah 8.18 (6.97 - 9.56) 8.09 (6.71 - 9.72) 9.31   (7.72 - 11.20) 7.90 (6.48 - 9.59)
Vermont 6.98 (5.85 - 8.31) 8.22 (6.77 - 9.94) 9.31   (7.60 - 11.37) 6.57 (5.32 - 8.10)
Virginia 6.84 (5.75 - 8.14) 8.37   (6.94 - 10.07) 8.23   (6.74 - 10.02) 6.60 (5.37 - 8.09)
Washington 7.58 (6.36 - 9.00) 8.86   (7.32 - 10.69) 8.98   (7.34 - 10.94) 7.35 (5.99 - 8.98)
West Virginia 7.63 (6.37 - 9.12) 8.03 (6.64 - 9.69) 8.08 (6.56 - 9.92) 7.56 (6.16 - 9.26)
Wisconsin 7.06 (5.92 - 8.41) 7.61 (6.32 - 9.15) 8.88   (7.21 - 10.89) 6.74 (5.46 - 8.30)
Wyoming 7.22 (6.12 - 8.52) 8.73   (7.20 - 10.55) 8.96   (7.37 - 10.85) 6.91 (5.65 - 8.42)

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This page was last updated on June 25, 2012.