Boundary Atlas

ZIP code 53968: Wonewoc, WI

ZIP code 53968 is in Wonewoc (33% of residents) and Union Center (7.5%), in Juneau County (74%), Sauk County (22%), Vernon County (3.4%) and Richland County (0.7%), Wisconsin. 60% of its residents live outside city limits. It is in Wisconsin's 3rd congressional district. Its state senate districts are State Senate District 14 (97%) and State Senate District 32 (3.4%); its state house districts are Assembly District 41 (97%) and Assembly District 96 (3.4%).

2,326residents (2020 Census)
76.5 sq miland area
2cities and towns
1congressional district
10voting precincts

See it on the mapAll of Wisconsin

City and county

City or townShare of ZIP residents
Wonewoc33%
Union Center7.5%

CountyShare of ZIP residents
Juneau County74%
Sauk County22%
Vernon County3.4%
Richland County0.7%

Town or county subdivisionShare of ZIP residents
Wonewoc village33%
Woodland town20%
Wonewoc town20%
Summit town14%
Union Center village7.5%
Greenwood town3.4%
La Valle town1.7%
Westford town0.5%
Henrietta town0.2%

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 14)Sarah Keyeski (Democratic)97%
State Senator (State Senate District 32)Brad Pfaff (Democratic)3.4%
Assembly Member (Assembly District 41)Tony Kurtz (R)97%
Assembly Member (Assembly District 96)Tara Johnson (Democratic)3.4%

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 1497%
State Senate District 323.4%

State house districtShare of ZIP residents
Assembly District 4197%
Assembly District 963.4%

Voting precincts

10 voting precincts overlap ZIP 53968. Map them, with each precinct's share of the ZIP's residents.

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Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

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ZIP 53968 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.