ZIP code 75411: Lamar County, TX
ZIP code 75411 is in Lamar County, Texas, outside any city or Census-designated place. It is in Texas's 4th congressional district. Its state senate district is State Senate District 1; its state house district is State House District 1.
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Lamar County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Sumner CCD | 69% |
| Powderly CCD | 31% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Texas's 4th congressional district (TX-04) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (TX-04) | Pat Fallon (R) | 202-225-6673 | 100% |
| U.S. Senator | John Cornyn (R) | 202-224-2934 · contact form | statewide |
| U.S. Senator | Ted Cruz (R) | 202-224-5922 · contact form | statewide |
| State Senator (State Senate District 1) | Bryan Hughes (R) | 903-223-7958 | 100% |
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
- Lamar County website: https://www.co.lamar.tx.us/
- Lamar County laws: search for the Lamar County, Texas code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 1 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 1 | 100% |
Voting precincts
3 voting precincts overlap ZIP 75411. Map them, with each precinct's share of the ZIP's residents.
Get this in your AI agent
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:75411")
ZIP 75411 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.