Presents results of a survey of illicit drug, alcohol, and tobacco use among people 12 years of age and older. Includes national estimates of the rates of use, trends, numbers of users, and other measures, such as youth-related prevention measures.
2012 National Survey on Drug Use and Health (NSDUH)
Substance Abuse and Mental Health Services Administration (SAMHSA)
U.S. Department of Health and Human Services (HHS)