This report presents 2016 national estimates of use of alcohol, tobacco products, illicit drugs (such as, marijuana, cocaine, heroin, hallucinogens, and inhalants, as well as the misuse of opioids, prescription pain relievers, tranquilizers, stimulants, and sedatives), substance use disorders, and substance use treatment among people 12 years of age and older. It Includes national estimates of any mental illness, serious mental illness, major depressive episode, use of mental health services and suicidal ideation among adults ages 18 or older and national estimates of major depressive episode, use of mental health services among adolescents aged 12 to 17. Trend information on these topics are also presented.

This NSDUH report discusses trends in the prevalence of mental illness, substance use disorders, or both among adolescents and adults in the United States.

This report presents program evaluation findings of a federally funded initiative that supports systems of care for community-based mental health services for children, youth, and their families. It includes data from fiscal year 2011 data that track service characteristics, use, and outcomes.