Boundary Atlas

ZIP code 60424: Gardner, IL

ZIP code 60424 is in Gardner (65% of residents), in Grundy County (100%) and Kankakee County (0.3%), Illinois. 35% of its residents live outside city limits. It is in Illinois's 16th congressional district (100%) and Illinois's 2nd congressional district (0.3%). Its state senate districts are State Senate District 53 (82%) and State Senate District 40 (18%); its state house districts are State House District 106 (82%) and State House District 79 (18%).

2,102residents (2020 Census)
52.7 sq miland area
1cities and towns
2congressional districts
7voting precincts

See it on the mapAll of Illinois

City and county

City or townShare of ZIP residents
Gardner65%

CountyShare of ZIP residents
Grundy County100%
Kankakee County0.3%

Town or county subdivisionShare of ZIP residents
Garfield township69%
Braceville township13%
Greenfield township6.4%
Goodfarm township6.3%
Maine township4.5%
Essex township0.3%
Mazon township0.2%

Congressional districts

Congressional districtShare of ZIP residents
Illinois's 16th congressional district (IL-16)100%
Illinois's 2nd congressional district (IL-02)0.3%

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-16)Darin LaHood (R)202-225-6201100%
U.S. Representative (IL-02)Robin L. Kelly (D)202-225-07730.3%
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 53)Chris Balkema (R)815-844-917982%
State Senator (State Senate District 40)Patrick Joyce (Democratic)708-756-088218%
State Representative (State House District 106)Jason Bunting (R)779-218-307082%
State Representative (State House District 79)Jackie Haas (R)815-523-777918%

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 5382%
State Senate District 4018%

State house districtShare of ZIP residents
State House District 10682%
State House District 7918%

Voting precincts

7 voting precincts overlap ZIP 60424. 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:60424")

ZIP 60424 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.