Boundary Atlas

ZIP code 54452: Merrill, WI

ZIP code 54452 is in Merrill (50% of residents) and Maine (5.3%), in Lincoln County (92%) and Marathon County (8.1%), Wisconsin. 45% of its residents live outside city limits. It is in Wisconsin's 7th congressional district. Its state senate district is State Senate District 12; its state house district is Assembly District 35.

18,851residents (2020 Census)
438.0 sq miland area
2cities and towns
1congressional district
40voting precincts

See it on the mapAll of Wisconsin

City and county

City or townShare of ZIP residents
Merrill50%
Maine5.3%

CountyShare of ZIP residents
Lincoln County92%
Marathon County8.1%

Town or county subdivisionShare of ZIP residents
Merrill city50%
Merrill town15%
Pine River town9.9%
Scott town7.3%
Maine village5.3%
Corning town4.4%
Schley town3.1%
Harding town1.9%
Berlin town1.7%
Texas town0.9%
Rock Falls town0.7%
Hewitt town0.2%

Congressional district

Congressional districtShare of ZIP residents
Wisconsin's 7th congressional district (WI-07)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (WI-07)Thomas P. Tiffany (R)202-225-3365100%
U.S. SenatorRon Johnson (R)202-224-5323 · contact formstatewide
U.S. SenatorTammy Baldwin (D)202-224-5653 · contact formstatewide
State Senator (State Senate District 12)Mary Felzkowski (R)100%
Assembly Member (Assembly District 35)Calvin Callahan (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 12100%

State house districtShare of ZIP residents
Assembly District 35100%

Voting precincts

40 voting precincts overlap ZIP 54452. Map them, with each precinct's share of the ZIP's residents.

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ZIP 54452 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.