Texas Department of Housing & Community Affairs - Building Homes and Strengthening Communities

Contact TDHCA

Housing and Community Affairs Programs

The Texas Department of Housing & Community Affairs has its headquarters in Austin Texas. In addition to the main Austin office, TDHCA's Office of Colonia Initiatives maintains field offices in regions across Texas.

  • For information and assistance with consumer programs, visit the Help for Texans page.
  • For more information about TDHCA programs, visit the TDHCA programs overview page.
  • If you cannot find the information you need on our Web site, send an email to info@tdhca.state.tx.us with your general housing question.
  • You may also call TDHCA's main switchboard at (512) 475-3800 or toll free: (800) 525-0657 (phone) / (800) 733-5120 (fax).
  • Relay Texas (TDD): call (800) 735-2989 or 7-1-1
  • Visit the TDHCA staff phone directory for a listing of employee names with telephone numbers by division.
  • Send an update to the Department if your contact information has changed.
  • Or, you may visit TDHCA headquarters in person at the address below.

Hours of Operation:
Monday-Friday, 8:00 a.m. to 5:00 p.m., except for observed holidays.

Mailing Address:
P.O. BOX 13941
Austin, TX 78711-3941
(512) 475-3800

Physical Address
221 East 11th Street
Austin, Texas 78701-2410

View a map of the TDHCA headquarters location.


For questions relating specifically to Web site function or design, email webmaster@tdhca.state.tx.us.