Boundary Atlas

ZIP code 78343: Bishop, TX

ZIP code 78343 is in Bishop (72% of residents), in Nueces County, Texas. 28% of its residents live outside city limits. It is in Texas's 34th congressional district. Its state senate district is State Senate District 27; its state house district is State House District 34.

4,405residents (2020 Census)
142.9 sq miland area
1cities and towns
1congressional district
8voting precincts

See it on the mapAll of Texas

City and county

City or townShare of ZIP residents
Bishop72%

CountyShare of ZIP residents
Nueces County100%

Town or county subdivisionShare of ZIP residents
Bishop CCD80%
Driscoll CCD20%

Congressional district

Congressional districtShare of ZIP residents
Texas's 34th congressional district (TX-34)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (TX-34)Vicente Gonzalez (D)202-225-2531100%
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 27)Adam Hinojosa (R)956-542-2211100%
State Representative (State House District 34)Denise Villalobos (R)361-265-4601100%
State Representative (State House District 32)Todd Hunter (R)361-949-4603<0.1%

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 27100%

State house districtShare of ZIP residents
State House District 34100%
State House District 32land only

Voting precincts

8 voting precincts overlap ZIP 78343. 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:78343")

ZIP 78343 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.