National Substance Use and Mental Health Services Survey (N-SUMHSS): 2021 Data on Substance Use and Mental Health Treatment Facilities

This report presents results from the 2021 National Substance Use and Mental Health Services Survey (N-SUMHSS), an annual census of facilities providing substance use and mental health treatment. Conducted by the Substance Abuse and Mental Health Services Administration (SAMHSA), the N-SUMHSS is designed to collect data on the location, characteristics, and utilization of substance use and mental health treatment facilities throughout the United States and its territories.Clickhereto view the 2021 N-SUMHSS Annual Report.