Boundary Atlas

ZIP code 82646: Natrona County, WY

ZIP code 82646 is in Natrona 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 30; its state house district is State House District 38.

47residents (2020 Census)
51.5 sq miland area
0cities and towns
1congressional district
2voting precincts

See it on the mapAll of Wyoming

City and county

Outside any city or Census-designated place.


CountyShare of ZIP residents
Natrona County100%

Town or county subdivisionShare of ZIP residents
Hells Half Acre CCD100%

Congressional district

Congressional districtShare of ZIP residents
Wyoming's at-large congressional district (WY-AL)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (WY-AL)Harriet M. Hageman (R)202-225-2311100%
U.S. SenatorCynthia M. Lummis (R)202-224-3424 · contact formstatewide
U.S. SenatorJohn Barrasso (R)202-224-6441 · contact formstatewide
State Senator (State Senate District 30)Charles Scott (R)307-473-2512100%
State Representative (State House District 38)Jayme Lien (R)307-267-5675100%

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 30100%

State house districtShare of ZIP residents
State House District 38100%

Voting precincts

2 voting precincts overlap ZIP 82646. 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:82646")

ZIP 82646 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.