Boundary Atlas

ZIP code 73029: Cyril, OK

ZIP code 73029 is in Cyril (56% of residents), in Caddo County, Oklahoma. 44% of its residents live outside city limits. 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.

1,474residents (2020 Census)
42.7 sq miland area
1cities and towns
1congressional district
2voting precincts

See it on the mapAll of Oklahoma

City and county

City or townShare of ZIP residents
Cyril56%

CountyShare of ZIP residents
Caddo County100%

Town or county subdivisionShare of ZIP residents
Cyril-Cement CCD99%
Apache CCD0.9%

Congressional district

Congressional districtShare of ZIP residents
Oklahoma's 3rd congressional district (OK-03)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 26100%

State house districtShare of ZIP residents
State House District 65100%

Voting precincts

2 voting precincts overlap ZIP 73029. 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:73029")

ZIP 73029 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.