ZIP code 79012: Randall County, TX
ZIP code 79012 is in Randall County, Texas, outside any city or Census-designated place. It is in Texas's 13th congressional district. Its state senate district is State Senate District 31; its state house district is State House District 86.
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Randall County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Amarillo CCD | 100% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Texas's 13th congressional district (TX-13) | 100% |
Members of Congress
| Office | Member | Contact |
|---|---|---|
| U.S. Representative (TX-13) | Ronny Jackson (R) | 202-225-3706 |
| U.S. Senator | John Cornyn (R) | 202-224-2934 · contact form |
| U.S. Senator | Ted Cruz (R) | 202-224-5922 · contact form |
Elected in 2024 under TX's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).
Members serving now (119th Congress, until January 3, 2027). Source: Members of Congress: the @unitedstates project, congress-legislators (CC0).
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 31 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 86 | 100% |
Voting precincts
1 voting precinct overlap ZIP 79012. 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:79012")
ZIP 79012 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.