ZIP code 60478: Country Club Hills, IL
ZIP code 60478 is in Country Club Hills (99% of residents), in Cook County, Illinois. It is in Illinois's 2nd congressional district (100%) and Illinois's 1st congressional district (0.5%). Its state senate district is State Senate District 19; its state house district is State House District 38.
See it on the mapAll of Illinois
City and county
| City or town | Share of ZIP residents |
|---|---|
| Country Club Hills | 99% |
| Oak Forest | 0.2% |
| Hazel Crest | 0.1% |
| Markham | 0.1% |
| County | Share of ZIP residents |
|---|---|
| Cook County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Bremen township | 58% |
| Rich township | 42% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Illinois's 2nd congressional district (IL-02) | 100% |
| Illinois's 1st congressional district (IL-01) | 0.5% |
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-02) | Robin L. Kelly (D) | 202-225-0773 | 100% |
| U.S. Representative (IL-01) | Jonathan L. Jackson (D) | 202-225-4372 | 0.5% |
| 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 19) | Mike Hastings (Democratic) | 100% | |
| State Representative (State House District 38) | Debbie Meyers-Martin (Democratic) | 708-833-7010 | 100% |
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
- Country Club Hills website: http://countryclubhills.org/
- Country Club Hills laws: search for the Country Club Hills, Illinois code of ordinances
- Cook County website: https://www.cookcountyil.gov/
- Cook County laws: search for the Cook County, Illinois code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 19 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 38 | 100% |
Voting precincts
16 voting precincts overlap ZIP 60478. 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:60478")
ZIP 60478 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.