ZIP code 82422: Big Horn County, WY
ZIP code 82422 is in Big Horn County, Wyoming, outside any city or Census-designated place. It is in Wyoming's at-large congressional district. Its state senate district is State Senate District 20; its state house district is State House District 28.
See it on the mapAll of Wyoming
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Big Horn County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Central Big Horn CCD | 100% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Wyoming's at-large congressional district (WY-AL) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (WY-AL) | Harriet M. Hageman (R) | 202-225-2311 | 100% |
| U.S. Senator | Cynthia M. Lummis (R) | 202-224-3424 · contact form | statewide |
| U.S. Senator | John Barrasso (R) | 202-224-6441 · contact form | statewide |
| State Senator (State Senate District 20) | Ed Cooper (R) | 100% | |
| State Representative (State House District 28) | John Winter (R) | 307-690-0185 | 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
- Big Horn County website: http://www.bighorncountywy.gov
- Big Horn County laws: search for the Big Horn County, Wyoming code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 20 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 28 | 100% |
Voting precincts
2 voting precincts overlap ZIP 82422. 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:82422")
ZIP 82422 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.