Boundary Atlas

ZIP code 53177: Sturtevant, WI

ZIP code 53177 is in Sturtevant (82% of residents), Mount Pleasant (7.8%), Yorkville (6.4%) and Somers (4.0%), in Racine County (96%) and Kenosha County (4.2%), Wisconsin. It is in Wisconsin's 1st congressional district. Its state senate districts are State Senate District 22 (93%) and State Senate District 11 (6.7%); its state house districts are Assembly District 66 (89%), Assembly District 33 (6.4%), Assembly District 64 (4.0%) and Assembly District 32 (0.2%).

8,482residents (2020 Census)
27.6 sq miland area
4cities and towns
1congressional district
16voting precincts

See it on the mapAll of Wisconsin

City and county

City or townShare of ZIP residents
Sturtevant82%
Mount Pleasant7.8%
Yorkville6.4%
Somers4.0%

CountyShare of ZIP residents
Racine County96%
Kenosha County4.2%

Town or county subdivisionShare of ZIP residents
Sturtevant village82%
Mount Pleasant village7.8%
Yorkville village6.4%
Somers village4.0%
Paris town0.2%

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 22)Bob Wirch (Democratic)262-694-737993%
State Senator (State Senate District 11)Steve Nass (R)6.7%
Assembly Member (Assembly District 66)Greta Neubauer (Democratic)89%
Assembly Member (Assembly District 33)Robin Vos (R)6.4%
Assembly Member (Assembly District 64)Tip McGuire (Democratic)4.0%
Assembly Member (Assembly District 32)Amanda Nedweski (R)0.2%

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 2293%
State Senate District 116.7%

State house districtShare of ZIP residents
Assembly District 6689%
Assembly District 336.4%
Assembly District 644.0%
Assembly District 320.2%

Voting precincts

16 voting precincts overlap ZIP 53177. 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:

related_geographies(id="us:zcta:53177")

ZIP 53177 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.