Welcome to SAMHSA Data
The 2021-2022 NSDUH state data tables are now available in a number of formats. They provide estimates for 35 measures of substance use and mental health by age group. The estimates are based on a small area estimation (SAE) methodology, in which state-level NSDUH survey data of the civilian, noninstitutionalized population aged 12 or older are combined with multiple sources of local data.
The Office of Population Surveys has drafted the special data brief: Gender Differences in Past Year Mental Health among Young Adults Aged 18 to 25 from the 2021 National Survey on Drug Use and Health (NSDUH). This report presents key mental health indicators by gender among young adults aged 18 to 25 in the United States. Estimates are based on NSDUH data from 2021.
TEDS 2021 Annual Report
Admissions to and Discharges from Substance Use Treatment Services Reported by Single State Agencies, 2021
Key Substance Use and Mental Indicators in the United States
Results from the 2022 National Survey on Drug Use and Health
MH-CLD 2021 Annual Report
Data on Clients Receiving Mental Health Treatment Services Through State Mental Health Agencies, 2021
Learn how the Center for Behavioral Health Statistics and Quality works across SAMHSA and the U.S. Department of Health & Human Services to plan, implement, and monitor program evaluations.
View how approved and updated evaluation policies and procedures (P&P) guide SAMHSA’s evaluation work.
CBHSQ is responsible for ongoing evaluation planning and support management.
SAMHSA’s Practices Resource Center contains a collection of scientifically-based resources for a broad range of audiences, including Treatment Improvement Protocols, toolkits, resource guides, clinical practice guidelines, and other science-based resources. Visit the SAMHSA Store to find information about evidence-based practices.