Boundary Atlas

ZIP code 60537: Millington, IL

ZIP code 60537 is in Millington (97% of residents), in LaSalle County (68%) and Kendall County (32%), Illinois. It is in Illinois's 14th congressional district. Its state senate district is State Senate District 38; its state house district is State House District 75.

627residents (2020 Census)
0.8 sq miland area
1cities and towns
1congressional district
4voting precincts

See it on the mapAll of Illinois

City and county

City or townShare of ZIP residents
Millington97%

CountyShare of ZIP residents
LaSalle County68%
Kendall County32%

Town or county subdivisionShare of ZIP residents
Mission township52%
Fox township32%
Northville township16%

Congressional district

Congressional districtShare of ZIP residents
Illinois's 14th congressional district (IL-14)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IL-14)Lauren Underwood (D)202-225-2976100%
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 38)Sue Rezin (R)815-220-8720100%
State Representative (State House District 75)Jed Davis (R)331-867-8200100%

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 38100%

State house districtShare of ZIP residents
State House District 75100%

Voting precincts

4 voting precincts overlap ZIP 60537. 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:

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ZIP 60537 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.