2007 National Survey on Drug Use & Health:  National Results

Go to the Table Of Contents

Appendix F: Sample Size and
Population Tables

80402 (9.1N)
Table F.1 – Survey Sample Size for Respondents Aged 12 or Older, by Gender and Detailed Age Category: 2006 and 2007
Age Category Total GENDER
Male Female
2006 2007 2006 2007 2006 2007
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006 and 2007.
TOTAL 67,802 67,870 32,713 32,796 35,089 35,074
12 3,570 3,540 1,777 1,785 1,793 1,755
13 3,838 3,766 2,002 1,933 1,836 1,833
14 3,905 3,716 2,062 1,950 1,843 1,766
15 3,984 3,829 2,024 1,958 1,960 1,871
16 3,892 3,868 1,982 2,001 1,910 1,867
17 3,682 3,714 1,871 1,897 1,811 1,817
18 3,055 3,178 1,573 1,632 1,482 1,546
19 2,754 2,850 1,366 1,399 1,388 1,451
20 2,640 2,714 1,230 1,296 1,410 1,418
21 2,830 2,711 1,329 1,291 1,501 1,420
22 2,653 2,642 1,236 1,273 1,417 1,369
23 2,717 2,721 1,267 1,243 1,450 1,478
24 2,684 2,719 1,237 1,279 1,447 1,440
25 2,615 2,652 1,184 1,232 1,431 1,420
26-29 3,188 3,308 1,533 1,581 1,655 1,727
30-34 3,452 3,600 1,621 1,697 1,831 1,903
35-39 3,022 3,192 1,396 1,448 1,626 1,744
40-44 3,164 3,252 1,436 1,479 1,728 1,773
45-49 3,211 3,532 1,445 1,565 1,766 1,967
50-54 1,698 1,575 787 737 911 838
55-59 1,476 1,337 696 602 780 735
60-64 1,107 1,028 495 434 612 594
65 or Older 2,665 2,426 1,164 1,084 1,501 1,342
80402 (9.1A)
Table F.2 – Numbers (in Thousands) of Persons Aged 12 or Older, by Gender and Detailed Age Category: 2006 and 2007
Age Category Total GENDER
Male Female
2006 2007 2006 2007 2006 2007
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006 and 2007.
TOTAL 246,022 247,845 119,362 120,265 126,659 127,581
12 3,908 4,017 1,901 2,019 2,007 1,999
13 4,144 4,117 2,194 2,081 1,951 2,036
14 4,279 4,133 2,280 2,164 1,999 1,969
15 4,541 4,387 2,289 2,202 2,252 2,185
16 4,331 4,451 2,159 2,305 2,172 2,147
17 4,189 4,135 2,147 2,120 2,042 2,015
18 4,589 4,767 2,493 2,558 2,095 2,208
19 4,176 4,383 2,235 2,207 1,941 2,175
20 4,028 4,085 2,002 2,071 2,027 2,014
21 4,293 4,088 2,155 2,053 2,138 2,035
22 3,950 3,791 1,970 1,922 1,981 1,868
23 3,947 3,956 1,928 1,911 2,019 2,045
24 3,921 3,939 1,895 1,943 2,026 1,996
25 3,836 3,723 1,818 1,816 2,019 1,908
26-29 16,495 16,402 8,110 8,206 8,385 8,196
30-34 18,615 18,898 9,375 9,376 9,240 9,522
35-39 20,901 21,062 10,258 10,428 10,643 10,634
40-44 22,381 21,211 10,949 10,574 11,432 10,637
45-49 22,030 22,571 10,920 10,901 11,111 11,669
50-54 20,879 21,724 9,996 10,921 10,883 10,803
55-59 17,504 18,408 8,732 8,546 8,772 9,862
60-64 13,432 13,295 6,331 6,381 7,101 6,915
65 or Older 35,653 36,301 15,229 15,559 20,424 20,742
80402 (9.2N)
Table F.3 – Survey Sample Size for Respondents Aged 12 or Older, by Age Group and Demographic Characteristics: 2006 and 2007
Demographic Characteristic Total AGE GROUP
12-17 18-25 26 or Older
2006 2007 2006 2007 2006 2007 2006 2007
N/A: Not applicable.
1 Estimates for education and current employment are shown only for persons aged 18 or older.
2 The Other Employment category includes retired persons, disabled persons, homemakers, students, or other persons not in the labor force.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006 and 2007.
TOTAL 67,802 67,870 22,871 22,433 21,948 22,187 22,983 23,250
GENDER                
Male 32,713 32,796 11,718 11,524 10,422 10,645 10,573 10,627
Female 35,089 35,074 11,153 10,909 11,526 11,542 12,410 12,623
HISPANIC ORIGIN AND RACE                
Not Hispanic or Latino 57,844 57,571 19,150 18,636 18,487 18,532 20,207 20,403
White 44,759 44,230 14,251 13,710 14,009 14,077 16,499 16,443
Black or African American 8,207 8,071 3,123 3,015 2,810 2,670 2,274 2,386
American Indian or Alaska Native 874 909 291 335 313 291 270 283
Native Hawaiian or Other Pacific Islander 305 269 96 84 123 103 86 82
Asian 1,956 2,217 586 645 693 787 677 785
Two or More Races 1,743 1,875 803 847 539 604 401 424
Hispanic or Latino 9,958 10,299 3,721 3,797 3,461 3,655 2,776 2,847
GENDER/RACE/HISPANIC ORIGIN                
Male, White, Not Hispanic 21,646 21,396 7,310 7,059 6,733 6,797 7,603 7,540
Female, White, Not Hispanic 23,113 22,834 6,941 6,651 7,276 7,280 8,896 8,903
Male, Black, Not Hispanic 3,780 3,642 1,581 1,505 1,227 1,164 972 973
Female, Black, Not Hispanic 4,427 4,429 1,542 1,510 1,583 1,506 1,302 1,413
Male, Hispanic 4,894 5,146 1,908 1,971 1,662 1,801 1,324 1,374
Female, Hispanic 5,064 5,153 1,813 1,826 1,799 1,854 1,452 1,473
EDUCATION1                
< High School 7,741 7,710 N/A N/A 4,291 4,326 3,450 3,384
High School Graduate 14,833 14,767 N/A N/A 7,738 7,755 7,095 7,012
Some College 12,885 13,134 N/A N/A 7,103 7,177 5,782 5,957
College Graduate 9,472 9,826 N/A N/A 2,816 2,929 6,656 6,897
CURRENT EMPLOYMENT1                
Full-Time 24,780 25,044 N/A N/A 10,633 10,526 14,147 14,518
Part-Time 8,162 8,287 N/A N/A 5,494 5,619 2,668 2,668
Unemployed 2,290 2,385 N/A N/A 1,643 1,738 647 647
Other2 9,699 9,721 N/A N/A 4,178 4,304 5,521 5,417
80402 (9.2A)
Table F.4 – Numbers (in Thousands) of Persons Aged 12 or Older, by Age Group and Demographic Characteristics: 2006 and 2007
Demographic Characteristic Total AGE GROUP
12-17 18-25 26 or Older
2006 2007 2006 2007 2006 2007 2006 2007
N/A: Not applicable.
1 Estimates for education and current employment are shown only for persons aged 18 or older.
2 The Other Employment category includes retired persons, disabled persons, homemakers, students, or other persons not in the labor force.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006 and 2007.
TOTAL 246,022 247,845 25,392 25,241 32,740 32,731 187,890 189,873
GENDER                
Male 119,362 120,265 12,969 12,891 16,494 16,481 89,899 90,893
Female 126,659 127,581 12,423 12,351 16,246 16,249 97,991 98,981
HISPANIC ORIGIN AND RACE                
Not Hispanic or Latino 212,600 213,595 20,836 20,574 26,912 26,942 164,851 166,079
White 168,390 169,048 15,245 15,053 20,186 20,231 132,959 133,765
Black or African American 29,112 29,235 3,895 3,848 4,486 4,519 20,731 20,868
American Indian or Alaska Native 1,232 1,267 136 166 181 168 915 933
Native Hawaiian or Other Pacific Islander 939 708 115 70 181 136 643 502
Asian 10,291 10,600 1,031 1,018 1,531 1,446 7,730 8,136
Two or More Races 2,635 2,736 413 419 347 442 1,874 1,876
Hispanic or Latino 33,422 34,250 4,556 4,667 5,827 5,789 23,038 23,794
GENDER/RACE/HISPANIC ORIGIN                
Male, White, Not Hispanic 81,759 82,096 7,787 7,710 10,138 10,206 63,833 64,180
Female, White, Not Hispanic 86,631 86,952 7,458 7,343 10,048 10,025 69,126 69,585
Male, Black, Not Hispanic 13,200 13,260 2,004 1,944 2,178 2,152 9,018 9,164
Female, Black, Not Hispanic 15,912 15,975 1,891 1,904 2,309 2,367 11,712 11,704
Male, Hispanic 17,175 17,585 2,327 2,384 3,089 3,039 11,759 12,163
Female, Hispanic 16,247 16,665 2,229 2,284 2,739 2,750 11,280 11,631
EDUCATION1                
< High School 36,651 36,336 N/A N/A 6,521 6,217 30,130 30,119
High School Graduate 69,100 68,151 N/A N/A 11,269 11,136 57,830 57,014
Some College 55,259 57,465 N/A N/A 10,619 10,960 44,640 46,505
College Graduate 59,620 60,653 N/A N/A 4,331 4,418 55,289 56,235
CURRENT EMPLOYMENT1                
Full-Time 121,576 121,464 N/A N/A 15,778 15,330 105,798 106,134
Part-Time 28,890 29,509 N/A N/A 8,277 8,423 20,612 21,086
Unemployed 7,055 7,102 N/A N/A 2,494 2,613 4,560 4,490
Other2 63,109 64,529 N/A N/A 6,190 6,365 56,919 58,164
80402 (9.6N)
Table F.5 – Survey Sample Size for Respondents Aged 12 or Older, by Age Group and Geographic Characteristics: 2006 and 2007
Geographic Characteristic Total AGE GROUP
12-17 18-25 26 or Older
2006 2007 2006 2007 2006 2007 2006 2007
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006 and 2007.
TOTAL 67,802 67,870 22,871 22,433 21,948 22,187 22,983 23,250
GEOGRAPHIC DIVISION                
Northeast 13,499 13,642 4,612 4,488 4,324 4,486 4,563 4,668
New England 5,442 5,396 1,844 1,755 1,798 1,789 1,800 1,852
Middle Atlantic 8,057 8,246 2,768 2,733 2,526 2,697 2,763 2,816
Midwest 18,988 19,110 6,374 6,352 6,046 6,281 6,568 6,477
East North Central 12,649 12,715 4,303 4,131 3,960 4,308 4,386 4,276
West North Central 6,339 6,395 2,071 2,221 2,086 1,973 2,182 2,201
South 20,841 20,683 7,142 6,787 6,777 6,701 6,922 7,195
South Atlantic 11,032 10,779 3,770 3,431 3,615 3,541 3,647 3,807
East South Central 3,616 3,582 1,254 1,158 1,182 1,186 1,180 1,238
West South Central 6,193 6,322 2,118 2,198 1,980 1,974 2,095 2,150
West 14,474 14,435 4,743 4,806 4,801 4,719 4,930 4,910
Mountain 7,207 7,257 2,318 2,427 2,418 2,372 2,471 2,458
Pacific 7,267 7,178 2,425 2,379 2,383 2,347 2,459 2,452
COUNTY TYPE                
Large Metro 29,970 29,837 10,166 9,922 9,420 9,558 10,384 10,357
Small Metro 22,917 23,074 7,629 7,405 7,864 7,918 7,424 7,751
250K – 1 Mil. Pop. 14,501 14,927 4,901 4,850 4,933 5,068 4,667 5,009
< 250K Pop. 8,416 8,147 2,728 2,555 2,931 2,850 2,757 2,742
Nonmetro 14,915 14,959 5,076 5,106 4,664 4,711 5,175 5,142
Urbanized 5,965 6,248 1,980 2,052 1,981 2,159 2,004 2,037
Less Urbanized 7,080 7,057 2,418 2,435 2,160 2,176 2,502 2,446
Completely Rural 1,870 1,654 678 619 523 376 669 659
80402 (9.6A)
Table F.6 – Numbers (in Thousands) of Persons Aged 12 or Older, by Age Group and Geographic Characteristics: 2006 and 2007
Geographic Characteristic Total AGE GROUP
12-17 18-25 26 or Older
2006 2007 2006 2007 2006 2007 2006 2007
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006 and 2007.
TOTAL 246,022 247,845 25,392 25,241 32,740 32,731 187,890 189,873
GEOGRAPHIC DIVISION                
Northeast 45,851 45,878 4,513 4,458 5,863 5,903 35,475 35,516
New England 12,023 12,025 1,165 1,157 1,526 1,528 9,332 9,341
Middle Atlantic 33,829 33,853 3,349 3,302 4,337 4,375 26,143 26,176
Midwest 54,700 54,799 5,671 5,615 7,384 7,288 41,645 41,896
East North Central 38,267 38,300 3,980 3,942 5,103 5,026 29,184 29,332
West North Central 16,433 16,499 1,690 1,673 2,281 2,262 12,461 12,564
South 88,991 89,940 9,152 9,129 11,682 11,687 68,157 69,123
South Atlantic 47,049 47,572 4,649 4,639 5,872 5,906 36,528 37,028
East South Central 14,614 14,734 1,486 1,483 1,894 1,869 11,234 11,382
West South Central 27,327 27,633 3,017 3,007 3,915 3,912 20,395 20,714
West 56,480 57,229 6,056 6,038 7,811 7,853 42,612 43,337
Mountain 16,878 17,275 1,793 1,807 2,356 2,356 12,729 13,111
Pacific 39,602 39,954 4,263 4,231 5,456 5,497 29,883 30,226
COUNTY TYPE                
Large Metro 132,920 132,423 13,676 13,669 17,489 17,280 101,755 101,474
Small Metro 71,040 74,375 7,606 7,400 10,183 10,368 53,250 56,607
250K – 1 Mil. Pop. 46,794 49,747 5,122 4,997 6,710 6,806 34,962 37,943
< 250K Pop. 24,246 24,628 2,484 2,402 3,473 3,561 18,288 18,664
Nonmetro 42,062 41,047 4,110 4,172 5,068 5,083 32,885 31,792
Urbanized 16,369 16,748 1,655 1,712 2,159 2,267 12,555 12,768
Less Urbanized 21,111 19,705 1,988 2,033 2,402 2,444 16,721 15,228
Completely Rural 4,583 4,594 467 427 507 371 3,609 3,796

Go to Top of PageGo to the Table of Contents

This is the page footer.

This page was last updated on December 30, 2008.