ZIP code 60189: Wheaton, IL
ZIP code 60189 is in Wheaton (91% of residents), in DuPage County, Illinois. 8.9% of its residents live outside city limits. It is in Illinois's 6th congressional district (51%) and Illinois's 3rd congressional district (49%). Its state senate districts are State Senate District 24 (73%), State Senate District 21 (27%) and State Senate District 25 (<0.1%); its state house districts are State House District 47 (73%), State House District 42 (27%) and State House District 49 (<0.1%).
See it on the mapAll of Illinois
City and county
| City or town | Share of ZIP residents |
|---|---|
| Wheaton | 91% |
| County | Share of ZIP residents |
|---|---|
| DuPage County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Milton township | 98% |
| Winfield township | 1.6% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Illinois's 6th congressional district (IL-06) | 51% |
| Illinois's 3rd congressional district (IL-03) | 49% |
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
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (IL-06) | Sean Casten (D) | 202-225-4561 | 51% |
| U.S. Representative (IL-03) | Delia C. Ramirez (D) | 202-225-5701 | 49% |
| U.S. Senator | Richard J. Durbin (D) | 202-224-2152 · contact form | statewide |
| U.S. Senator | Tammy Duckworth (D) | 202-224-2854 · contact form | statewide |
| State Senator (State Senate District 24) | Seth Lewis (R) | 630-349-0645 | 73% |
| State Senator (State Senate District 21) | Laura Ellman (Democratic) | 630-601-9961 | 27% |
| State Senator (State Senate District 25) | Karina Villa (Democratic) | 630-326-9319 | <0.1% |
| State Representative (State House District 47) | Amy Grant (R) | 331-218-4182 | 73% |
| State Representative (State House District 42) | Margaret DeLaRosa (Democratic) | 217-782-8037 | 27% |
| State Representative (State House District 49) | Maura Hirschauer (Democratic) | 331-465-9661 | <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
- Wheaton website: https://www.wheaton.il.us/
- Wheaton laws: search for the Wheaton, Illinois code of ordinances
- DuPage County website: https://www.dupagecounty.gov/
- DuPage County laws: search for the DuPage County, Illinois code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 24 | 73% |
| State Senate District 21 | 27% |
| State Senate District 25 | <0.1% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 47 | 73% |
| State House District 42 | 27% |
| State House District 49 | <0.1% |
Voting precincts
26 voting precincts overlap ZIP 60189. 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:60189")
ZIP 60189 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.