ZIP code 60504: Aurora, IL
ZIP code 60504 is in Aurora, in DuPage County (78%), Kane County (20%) and Kendall County (2.3%), Illinois. It is in Illinois's 11th congressional district (78%) and Illinois's 14th congressional district (22%). Its state senate districts are State Senate District 42 (100%) and State Senate District 21 (<0.1%); its state house districts are State House District 84 (100%) and State House District 41 (<0.1%).
See it on the mapAll of Illinois
City and county
| City or town | Share of ZIP residents |
|---|---|
| Aurora | 100% |
| Naperville | <0.1% |
| County | Share of ZIP residents |
|---|---|
| DuPage County | 78% |
| Kane County | 20% |
| Kendall County | 2.3% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Naperville township | 78% |
| Aurora township | 20% |
| Oswego township | 2.3% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Illinois's 11th congressional district (IL-11) | 78% |
| Illinois's 14th congressional district (IL-14) | 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
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Richard C. Irvin | 100% | |
| U.S. Representative (IL-11) | Bill Foster (D) | 202-225-3515 | 78% |
| U.S. Representative (IL-14) | Lauren Underwood (D) | 202-225-2976 | 22% |
| 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 42) | Linda Holmes (Democratic) | 630-820-8650 | 100% |
| State Senator (State Senate District 21) | Laura Ellman (Democratic) | 630-601-9961 | <0.1% |
| State Representative (State House District 84) | Stephanie Kifowit (Democratic) | 630-585-1308 | 100% |
| State Representative (State House District 41) | Janet Yang Rohr (Democratic) | 630-296-4157 | <0.1% |
From Wikidata (community-maintained); confirm on the city's website.
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); Mayors: Wikidata (CC0).
Local government
- Aurora website: https://www.aurora-il.org
- Aurora laws: search for the Aurora, Illinois code of ordinances
- DuPage County website: https://www.dupagecounty.gov/
- DuPage County laws: search for the DuPage County, Illinois code of ordinances
- Kane County website: http://www.countyofkane.org/
- Kane County laws: search for the Kane County, Illinois code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 42 | 100% |
| State Senate District 21 | <0.1% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 84 | 100% |
| State House District 41 | <0.1% |
Voting precincts
25 voting precincts overlap ZIP 60504. 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:60504")
ZIP 60504 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.