SEER-Medicaid: Geographic Area Data

Linkable geographically-based census tract level and zip code level socioeconomic information from the 1990 and 2000 Censuses and the 2008 – 2012 American Community Survey are available.

• Tract Census File Documentation (PDF, 131 KB)
• ZIP Code Census File Documentation (PDF, 131 KB)

If additional geographically-based information is desired, unencrypted ZIP code and/or census tract level variable need to be requested. Details on how to obtain unencrypted geographic area variables can be found at Encrypted and Special Variables Request Form (PDF, 206 KB).