Boundary Atlas

ZIP code 54634: Hillsboro, WI

ZIP code 54634 is in Hillsboro (33% of residents) and Yuba (1.3%), in Vernon County (88%), Richland County (12%) and Juneau County (0.3%), Wisconsin. 65% of its residents live outside city limits. It is in Wisconsin's 3rd congressional district. Its state senate districts are State Senate District 32 (88%) and State Senate District 14 (12%); its state house districts are Assembly District 96 (88%) and Assembly District 41 (12%).

4,198residents (2020 Census)
140.6 sq miland area
2cities and towns
1congressional district
15voting precincts

See it on the mapAll of Wisconsin

City and county

City or townShare of ZIP residents
Hillsboro33%
Yuba1.3%

CountyShare of ZIP residents
Vernon County88%
Richland County12%
Juneau County0.3%

Town or county subdivisionShare of ZIP residents
Hillsboro city33%
Greenwood town20%
Hillsboro town13%
Union town12%
Forest town9.2%
Bloom town6.2%
Henrietta town4.4%
Yuba village1.3%
Wonewoc town0.3%

Congressional district

Congressional districtShare of ZIP residents
Wisconsin's 3rd congressional district (WI-03)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (WI-03)Derrick Van Orden (R)202-225-5506100%
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 32)Brad Pfaff (Democratic)88%
State Senator (State Senate District 14)Sarah Keyeski (Democratic)12%
Assembly Member (Assembly District 96)Tara Johnson (Democratic)88%
Assembly Member (Assembly District 41)Tony Kurtz (R)12%

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 3288%
State Senate District 1412%

State house districtShare of ZIP residents
Assembly District 9688%
Assembly District 4112%

Voting precincts

15 voting precincts overlap ZIP 54634. Map them, with each precinct's share of the ZIP's residents.

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ZIP 54634 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.