ZIP code 60171: River Grove, IL
ZIP code 60171 is in River Grove, in Cook County, Illinois. It is in Illinois's 3rd congressional district (63%) and Illinois's 4th congressional district (37%). Its state senate districts are State Senate District 39 (72%) and State Senate District 10 (28%); its state house districts are State House District 77 (72%) and State House District 20 (28%).
See it on the mapAll of Illinois
City and county
| City or town | Share of ZIP residents |
|---|---|
| River Grove | 100% |
| County | Share of ZIP residents |
|---|---|
| Cook County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Leyden township | 100% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Illinois's 3rd congressional district (IL-03) | 63% |
| Illinois's 4th congressional district (IL-04) | 37% |
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-03) | Delia C. Ramirez (D) | 202-225-5701 | 63% |
| U.S. Representative (IL-04) | Jesús G. "Chuy" García (D) | 202-225-8203 | 37% |
| 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 39) | Don Harmon (Democratic) | 708-848-2002 | 72% |
| State Senator (State Senate District 10) | Rob Martwick (Democratic) | 773-286-1115 | 28% |
| State Representative (State House District 77) | Norma Hernandez (Democratic) | 708-365-8498 | 72% |
| State Representative (State House District 20) | Brad Stephens (R) | 773-444-0611 | 28% |
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
- River Grove laws: search for the River Grove, 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 39 | 72% |
| State Senate District 10 | 28% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 77 | 72% |
| State House District 20 | 28% |
Voting precincts
6 voting precincts overlap ZIP 60171. 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://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:60171")
ZIP 60171 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.