Boundary Atlas

ZIP code 76436: Carlton, TX

ZIP code 76436 is in Carlton (38% of residents), in Hamilton County (50%), Comanche County (44%) and Erath County (5.1%), Texas. 62% of its residents live outside city limits. It is in Texas's 31st congressional district (50%) and Texas's 25th congressional district (50%). Its state senate district is State Senate District 22; its state house districts are State House District 59 (56%) and State House District 68 (44%).

272residents (2020 Census)
50.7 sq miland area
1cities and towns
2congressional districts
4voting precincts

See it on the mapAll of Texas

City and county

City or townShare of ZIP residents
Carlton38%

CountyShare of ZIP residents
Hamilton County50%
Comanche County44%
Erath County5.1%

Town or county subdivisionShare of ZIP residents
Hico CCD50%
Gustine CCD44%
Duffau-Clairette CCD5.1%

Congressional districts

Congressional districtShare of ZIP residents
Texas's 31st congressional district (TX-31)50%
Texas's 25th congressional district (TX-25)50%

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
U.S. Representative (TX-31)John R. Carter (R)202-225-386450%
U.S. Representative (TX-25)Roger Williams (R)202-225-989650%
U.S. SenatorJohn Cornyn (R)202-224-2934 · contact formstatewide
U.S. SenatorTed Cruz (R)202-224-5922 · contact formstatewide
State Representative (State House District 59)Shelby Slawson (R)254-523-462056%
State Representative (State House District 68)David Spiller (R)44%

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: 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 22100%

State house districtShare of ZIP residents
State House District 5956%
State House District 6844%

Voting precincts

4 voting precincts overlap ZIP 76436. Map them, with each precinct's share of the ZIP's residents.

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Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:zcta:76436")

ZIP 76436 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.