The National Survey of Substance Abuse Treatment Services (N-SSATS) collects annual information on the location, characteristics, services offered, and utilization of all known substance abuse treatment facilities, both public and private.
The data and documentation files for the newly created 1997 - 2009 N-SSATS Concatenated are available for download and online analysis. Data available in the N-SSATS concatenated include treatment services and modalities, operation and ownership, accreditation, and client counts. The following geographic data are included: state, county, Federal Information Processing Standards (FIPS) state and county codes, metropolitan statistical area (MSA), core-based statistical area (CBSA), Census region, and Census division.
Individual years of N-SSATS data can be accessed from the series home page.