ZIP code 81021: Kiowa County, CO
ZIP code 81021 is in Kiowa County (81%) and Lincoln County (19%), Colorado, outside any city or Census-designated place. It is in Colorado's 4th congressional district. Its state senate district is State Senate District 35; its state house districts are State House District 47 (81%) and State House District 56 (19%).
See it on the mapAll of Colorado
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Kiowa County | 81% |
| Lincoln County | 19% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Haswell CCD | 81% |
| Karval CCD | 19% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Colorado's 4th congressional district (CO-04) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (CO-04) | Lauren Boebert (R) | 202-225-4761 | 100% |
| U.S. Senator | John W. Hickenlooper (D) | 202-224-5941 · contact form | statewide |
| U.S. Senator | Michael F. Bennet (D) | 202-224-5852 · contact form | statewide |
| State Senator (State Senate District 35) | Rod Pelton (R) | 100% | |
| State Representative (State House District 47) | Ty Winter (R) | 81% | |
| State Representative (State House District 56) | Chris Richardson (R) | 19% |
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
- Kiowa County laws: search for the Kiowa County, Colorado code of ordinances
- Lincoln County laws: search for the Lincoln County, Colorado code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 35 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 47 | 81% |
| State House District 56 | 19% |
Voting precincts
3 voting precincts overlap ZIP 81021. 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:81021")
ZIP 81021 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.