Results from the 2011 National Survey on Drug Use and Health: Summary of National Findings
Presents results of the 2011 survey on the use of illicit drugs, alcohol, and tobacco in the civilian, noninstitutionalized population of youth and adults. Statistics are available according to region and by county geographic type (metropolitan and nonmetropolitan areas).
Substance Abuse and Mental Health Services Administration
Rural-urban differences · Statistics and data · Substance use and misuse
Substance Abuse and Mental Health Services Administration,