Boundary Atlas

ZIP code 53955: Poynette, WI

ZIP code 53955 is in Poynette (44% of residents), Lake Wisconsin (14%) and Dekorra (4.3%), in Columbia County, Wisconsin. 38% of its residents live outside city limits. It is in Wisconsin's 6th congressional district. Its state senate district is State Senate District 14; its state house districts are Assembly District 42 (100%) and Assembly District 40 (<0.1%).

5,951residents (2020 Census)
73.1 sq miland area
3cities and towns
1congressional district
13voting precincts

See it on the mapAll of Wisconsin

City and county

City or townShare of ZIP residents
Poynette44%
Lake Wisconsin14%
Dekorra4.3%

CountyShare of ZIP residents
Columbia County100%

Town or county subdivisionShare of ZIP residents
Poynette village44%
Dekorra town41%
Lowville town7.2%
Arlington town5.3%
Leeds town3.2%
Pacific town<0.1%

Congressional district

Congressional districtShare of ZIP residents
Wisconsin's 6th congressional district (WI-06)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (WI-06)Glenn Grothman (R)202-225-2476100%
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)100%
Assembly Member (Assembly District 42)Maureen McCarville (Democratic)100%
Assembly Member (Assembly District 40)Karen DeSanto (Democratic)<0.1%

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 14100%

State house districtShare of ZIP residents
Assembly District 42100%
Assembly District 40<0.1%

Voting precincts

13 voting precincts overlap ZIP 53955. Map them, with each precinct's share of the ZIP's residents.

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ZIP 53955 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.