ZIP code 73001: Caddo County, OK
ZIP code 73001 is in Caddo County, Oklahoma, outside any city or Census-designated place. It is in Oklahoma's 3rd congressional district. Its state senate district is State Senate District 26; its state house district is State House District 65.
See it on the mapAll of Oklahoma
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Caddo County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Fort Cobb CCD | 100% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Oklahoma's 3rd congressional district (OK-03) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (OK-03) | Frank D. Lucas (R) | 202-225-5565 | 100% |
| U.S. Senator | Alan Armstrong (R) | 202-224-4721 | statewide |
| U.S. Senator | James Lankford (R) | 202-224-5754 · contact form | statewide |
| State Senator (State Senate District 26) | Darcy Jech (R) | 100% | |
| State Representative (State House District 65) | Toni Hasenbeck (R) | 100% |
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
- Caddo County laws: search for the Caddo County, Oklahoma code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 26 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 65 | 100% |
Voting precincts
3 voting precincts overlap ZIP 73001. 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:73001")
ZIP 73001 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.