| Contact Purpose | Contact Information |
|---|---|
| Boundary and Annexation Survey (BAS) questions | Phone: 1-800-972-5651 Email: geo.bas@census.gov |
| Mailing Address for BAS Returns | U.S. Census Bureau National Processing Center 1621 Dutch Lane ATTN: BAS, Check-in and Batching Section, Bldg 60A Jeffersonville, IN 47130 |
| Request historical BAS data | Email: geo.bas@census.gov Please provide your name, organization, address, telephone number, and the purpose of your request. |
| American Community Survey questions | Phone: 1-800-923-8282 FAQ: ask.census.gov Webpage: www.census.gov/programs-surveys/acs/ |
| Population Estimates Program questions | Phone: 1-800-923-8282 FAQ: ask.census.gov Webpage: www.census.gov/programs-surveys/popest.html |
| Federal Relay Service, providing equal communication access for persons who are deaf, hard-of-hearing, and/or have speech disabilities | Phone: 1-855-482-4348 Webpage: fcc.gov/consumers |