Amarillo, Texas
Amarillo is a city in Potter County (51% of residents) and Randall County (49%), Texas, with 200,414 residents in 2020. It is in Texas's 13th congressional district. It spans 2 state house districts. Its state senate district is State Senate District 31.
County
| County | Share of residents |
|---|---|
| Potter County | 51% |
| Randall County | 49% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Texas's 13th congressional district (TX-13) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Cole Stanley | citywide | |
| U.S. Representative (TX-13) | Ronny Jackson (R) | 202-225-3706 | 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 31) | Kevin Sparks (R) | 806-374-8994 | 100% |
| State Representative (State House District 87) | Caroline Dunmoyer (R) | 51% | |
| State Representative (State House District 86) | John Smithee (R) | 806-372-3327 | 49% |
From Wikidata (community-maintained); confirm on the city's website.
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); Mayors: Wikidata (CC0).
Local government
- Amarillo website: https://www.amarillo.gov
- Amarillo laws: search for the Amarillo, Texas code of ordinances
- Potter County website: https://www.co.potter.tx.us/
- Potter County laws: search for the Potter County, Texas code of ordinances
- Randall County website: https://www.randallcounty.gov/
- Randall County laws: search for the Randall County, Texas code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 31 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 87 | 51% |
| State House District 86 | 49% |
ZIP codes
Percentages mark ZIPs only partly in Amarillo: the share of that ZIP's residents living in it.
- 79101
- 79102
- 79103
- 79104
- 79106
- 79107 (86%)
- 79108 (49%)
- 79109
- 79110
- 79111 (99%)
- 79118 (54%)
- 79119 (72%)
- 79121
- 79124 (55%)
Get this in your AI agent
Your agent can get Amarillo's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:4803000")
Amarillo here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.