Boundary Atlas

ZIP code 78754: Austin, TX

ZIP code 78754 is in Austin (79% of residents), in Travis County, Texas. 21% of its residents live outside city limits. It is in Texas's 37th congressional district (81%) and Texas's 10th congressional district (19%). Its state senate district is State Senate District 14; its state house districts are State House District 50 (72%) and State House District 46 (28%).

27,020residents (2020 Census)
15.1 sq miland area
1cities and towns
2congressional districts
7voting precincts

See it on the mapAll of Texas

City and county

City or townShare of ZIP residents
Austin79%

CountyShare of ZIP residents
Travis County100%

Town or county subdivisionShare of ZIP residents
Northeast Travis CCD58%
Austin CCD42%

Congressional districts

Congressional districtShare of ZIP residents
Texas's 37th congressional district (TX-37)81%
Texas's 10th congressional district (TX-10)19%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
MayorKirk Watson512-978-210079%
U.S. Representative (TX-37)Lloyd Doggett (D)202-225-486581%
U.S. Representative (TX-10)Michael T. McCaul (R)202-225-240119%
U.S. SenatorJohn Cornyn (R)202-224-2934 · contact formstatewide
U.S. SenatorTed Cruz (R)202-224-5922 · contact formstatewide
State Senator (State Senate District 14)Sarah Eckhardt (Democratic)100%
State Representative (State House District 50)James Talarico (Democratic)72%
State Representative (State House District 46)Sheryl Cole (Democratic)28%

Elected in 2024 under TX's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).

Officials serving now (members of Congress until January 3, 2027). Sources: Mayors: Open States (public domain); State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 14100%

State house districtShare of ZIP residents
State House District 5072%
State House District 4628%

Voting precincts

7 voting precincts overlap ZIP 78754. Map them, with each precinct's share of the ZIP's residents.

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ZIP 78754 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.