Boundary Atlas

ZIP code 60084: Wauconda, IL

ZIP code 60084 is in Wauconda (83% of residents) and Lake Barrington (1.1%), in Lake County, Illinois. 16% of its residents live outside city limits. It is in Illinois's 11th congressional district (78%) and Illinois's 9th congressional district (22%). Its state senate district is State Senate District 26; its state house districts are State House District 52 (100%) and State House District 51 (<0.1%).

17,029residents (2020 Census)
14.0 sq miland area
4cities and towns
2congressional districts
15voting precincts

See it on the mapAll of Illinois

City and county

City or townShare of ZIP residents
Wauconda83%
Lake Barrington1.1%
Island Lake<0.1%
Hawthorn Woods<0.1%

CountyShare of ZIP residents
Lake County100%

Town or county subdivisionShare of ZIP residents
Wauconda township83%
Fremont township17%
Ela township<0.1%

Congressional districts

Congressional districtShare of ZIP residents
Illinois's 11th congressional district (IL-11)78%
Illinois's 9th congressional district (IL-09)22%

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 (IL-11)Bill Foster (D)202-225-351578%
U.S. Representative (IL-09)Janice D. Schakowsky (D)202-225-211122%
U.S. SenatorRichard J. Durbin (D)202-224-2152 · contact formstatewide
U.S. SenatorTammy Duckworth (D)202-224-2854 · contact formstatewide
State Senator (State Senate District 26)Darby Hills (R)224-662-4544100%
State Representative (State House District 52)Marty McLaughlin (R)224-634-8300100%
State Representative (State House District 51)Nabeela Syed (Democratic)773-916-6553<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 26100%

State house districtShare of ZIP residents
State House District 52100%
State House District 51<0.1%

Voting precincts

15 voting precincts overlap ZIP 60084. 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:60084")

ZIP 60084 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.