Boundary Atlas

ZIP code 54449: Marshfield, WI

ZIP code 54449 is in Marshfield (72% of residents), in Wood County (86%) and Marathon County (14%), Wisconsin. 28% of its residents live outside city limits. It is in Wisconsin's 7th congressional district. Its state senate district is State Senate District 29; its state house district is Assembly District 86.

26,417residents (2020 Census)
172.4 sq miland area
1cities and towns
1congressional district
36voting precincts

See it on the mapAll of Wisconsin

City and county

City or townShare of ZIP residents
Marshfield72%

CountyShare of ZIP residents
Wood County86%
Marathon County14%

Town or county subdivisionShare of ZIP residents
Marshfield city69%
McMillan town7.4%
Lincoln town6.0%
Spencer town3.4%
Richfield town3.4%
Marshfield city3.1%
Marshfield town2.8%
Rock town2.5%
Cameron town2.0%
Auburndale town0.4%
Cary town0.2%
Day town0.1%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
MayorLois TeStrake-Poeschel715-486-207472%
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 29)Cory Tomczyk (R)100%
Assembly Member (Assembly District 86)John Spiros (R)100%

Officials serving now (members of Congress until January 3, 2027). Sources: Mayors: Open States (public domain); 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 29100%

State house districtShare of ZIP residents
Assembly District 86100%

Voting precincts

36 voting precincts overlap ZIP 54449. Map them, with each precinct's share of the ZIP's residents.

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ZIP 54449 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.