Boundary Atlas

ZIP code 53119: Eagle, WI

ZIP code 53119 is in Eagle (36% of residents), in Waukesha County (93%), Walworth County (6.6%) and Jefferson County (0.8%), Wisconsin. 64% of its residents live outside city limits. It is in Wisconsin's 5th congressional district (93%) and Wisconsin's 1st congressional district (6.6%). Its state senate districts are State Senate District 33 (93%) and State Senate District 11 (6.6%); its state house districts are Assembly District 97 (93%), Assembly District 33 (4.3%) and Assembly District 31 (2.2%).

5,751residents (2020 Census)
40.0 sq miland area
1cities and towns
2congressional districts
13voting precincts

See it on the mapAll of Wisconsin

City and county

City or townShare of ZIP residents
Eagle36%

CountyShare of ZIP residents
Waukesha County93%
Walworth County6.6%
Jefferson County0.8%

Town or county subdivisionShare of ZIP residents
Eagle town55%
Eagle village36%
Troy town4.3%
La Grange town2.2%
Ottawa town1.1%
Palmyra town0.8%
Mukwonago town0.7%

Congressional districts

Congressional districtShare of ZIP residents
Wisconsin's 5th congressional district (WI-05)93%
Wisconsin's 1st congressional district (WI-01)6.6%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (WI-05)Scott Fitzgerald (R)202-225-510193%
U.S. Representative (WI-01)Bryan Steil (R)202-225-30316.6%
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 33)Chris Kapenga (R)93%
State Senator (State Senate District 11)Steve Nass (R)6.6%
Assembly Member (Assembly District 97)Cindi Duchow (R)93%
Assembly Member (Assembly District 33)Robin Vos (R)4.3%
Assembly Member (Assembly District 31)Tyler August (R)2.2%

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 3393%
State Senate District 116.6%

State house districtShare of ZIP residents
Assembly District 9793%
Assembly District 334.3%
Assembly District 312.2%

Voting precincts

13 voting precincts overlap ZIP 53119. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

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:53119")

ZIP 53119 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.