Boundary Atlas

ZIP code 59546: Zortman, MT

ZIP code 59546 is in Zortman (63% of residents) and Landusky (17%), in Phillips County, Montana. 21% of its residents live outside city limits. It is in Montana's 2nd congressional district. Its state senate district is State Senate District 16; its state house district is State House District 31.

131residents (2020 Census)
92.7 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
Zortman63%
Landusky17%

CountyShare of ZIP residents
Phillips County100%

Town or county subdivisionShare of ZIP residents
South Phillips CCD92%
Fort Belknap Reservation CCD8.4%

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 16)Jonathan Windy Boy (Democratic)100%
State Representative (State House District 31)Frank J. Smith (Democratic)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 16100%

State house districtShare of ZIP residents
State House District 31100%

Voting precincts

1 voting precinct overlap ZIP 59546. Map them, with each precinct's share of the ZIP's residents.

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ZIP 59546 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.