Boundary Atlas

ZIP code 59446: Geraldine, MT

ZIP code 59446 is in Geraldine (41% of residents) and Square Butte (5.3%), in Chouteau County, Montana. 54% of its residents live outside city limits. It is in Montana's 2nd congressional district. Its state senate district is State Senate District 13; its state house district is State House District 26.

505residents (2020 Census)
757.3 sq miland area
2cities and towns
1congressional district
2voting precincts

See it on the mapAll of Montana

City and county

City or townShare of ZIP residents
Geraldine41%
Square Butte5.3%

CountyShare of ZIP residents
Chouteau County100%

Town or county subdivisionShare of ZIP residents
Geraldine CCD95%
Fort Benton CCD5.1%

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 13)Josh Kassmier (R)100%
State Representative (State House District 26)Russ Miner (R)406-899-4514100%

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 13100%

State house districtShare of ZIP residents
State House District 26100%

Voting precincts

2 voting precincts overlap ZIP 59446. Map them, with each precinct's share of the ZIP's residents.

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ZIP 59446 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.