Boundary Atlas

ZIP code 59482: Sunburst, MT

ZIP code 59482 is in Sunburst (59% of residents) and Rimrock Colony (19%), in Toole County, Montana. 22% of its residents live outside city limits. It is in Montana's 2nd congressional district. Its state senate district is State Senate District 9; its state house district is State House District 18.

561residents (2020 Census)
210.3 sq miland area
2cities and towns
1congressional district
1voting precincts

See it on the mapAll of Montana

City and county

City or townShare of ZIP residents
Sunburst59%
Rimrock Colony19%

CountyShare of ZIP residents
Toole County100%

Town or county subdivisionShare of ZIP residents
Sunburst CCD100%

Congressional district

Congressional districtShare of ZIP residents
Montana's 2nd congressional district (MT-02)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 9100%

State house districtShare of ZIP residents
State House District 18100%

Voting precincts

1 voting precinct overlap ZIP 59482. 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:59482")

ZIP 59482 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.