Boundary Atlas

ZIP code 53114: Darien, WI

ZIP code 53114 is in Darien (63% of residents) and Allens Grove (6.5%), in Walworth County (92%) and Rock County (8.0%), Wisconsin. 30% of its residents live outside city limits. It is in Wisconsin's 1st congressional district. Its state senate district is State Senate District 11; its state house district is Assembly District 31.

2,491residents (2020 Census)
30.0 sq miland area
2cities and towns
1congressional district
6voting precincts

See it on the mapAll of Wisconsin

City and county

City or townShare of ZIP residents
Darien63%
Allens Grove6.5%

CountyShare of ZIP residents
Walworth County92%
Rock County8.0%

Town or county subdivisionShare of ZIP residents
Darien village63%
Darien town21%
Bradford town8.0%
Sharon town7.5%

Congressional district

Congressional districtShare of ZIP residents
Wisconsin's 1st congressional district (WI-01)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (WI-01)Bryan Steil (R)202-225-3031100%
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 11)Steve Nass (R)100%
Assembly Member (Assembly District 31)Tyler August (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 11100%

State house districtShare of ZIP residents
Assembly District 31100%

Voting precincts

6 voting precincts overlap ZIP 53114. Map them, with each precinct's share of the ZIP's residents.

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ZIP 53114 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.