Boundary Atlas

ZIP code 59522: Chester, MT

ZIP code 59522 is in Chester (62% of residents), Riverview Colony (7.3%) and Sage Creek Colony (5.9%), in Liberty County, Montana. 25% of its residents live outside city limits. It is in Montana's 2nd congressional district. Its state senate district is State Senate District 14; its state house district is State House District 28.

1,371residents (2020 Census)
821.9 sq miland area
3cities and towns
1congressional district
4voting precincts

See it on the mapAll of Montana

City and county

City or townShare of ZIP residents
Chester62%
Riverview Colony7.3%
Sage Creek Colony5.9%

CountyShare of ZIP residents
Liberty County100%

Town or county subdivisionShare of ZIP residents
Chester CCD97%
Joplin CCD2.9%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MT-02)Troy Downing (R)202-225-3211100%
U.S. SenatorSteve Daines (R)202-224-2651 · contact formstatewide
U.S. SenatorTim Sheehy (R)202-224-2644statewide
State Senator (State Senate District 14)Russel Tempel (R)100%
State Representative (State House District 28)Eric Albus (R)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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 14100%

State house districtShare of ZIP residents
State House District 28100%

Voting precincts

4 voting precincts overlap ZIP 59522. 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:

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ZIP 59522 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.