ZIP code 60120: Elgin, IL
ZIP code 60120 is in Elgin (98% of residents), in Cook County (51%) and Kane County (49%), Illinois. It is in Illinois's 8th congressional district (63%) and Illinois's 3rd congressional district (37%). Its state senate districts are State Senate District 22 (93%), State Senate District 25 (7.3%) and State Senate District 33 (<0.1%); its state house districts are State House District 43 (92%), State House District 49 (7.3%), State House District 44 (0.2%) and State House District 65 (<0.1%).
See it on the mapAll of Illinois
City and county
| City or town | Share of ZIP residents |
|---|---|
| Elgin | 98% |
| Streamwood | 0.2% |
| County | Share of ZIP residents |
|---|---|
| Cook County | 51% |
| Kane County | 49% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Hanover township | 51% |
| Elgin township | 49% |
| St. Charles township | <0.1% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Illinois's 8th congressional district (IL-08) | 63% |
| Illinois's 3rd congressional district (IL-03) | 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 |
|---|---|---|---|
| Mayor | Dave Kaptain | 98% | |
| U.S. Representative (IL-08) | Raja Krishnamoorthi (D) | 202-225-3711 | 63% |
| U.S. Representative (IL-03) | Delia C. Ramirez (D) | 202-225-5701 | 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 22) | Cristina Castro (Democratic) | 847-214-8864 | 93% |
| State Senator (State Senate District 25) | Karina Villa (Democratic) | 630-326-9319 | 7.3% |
| State Senator (State Senate District 33) | Don DeWitte (R) | 847-214-8245 | <0.1% |
| State Representative (State House District 43) | Anna Moeller (Democratic) | 847-841-7130 | 92% |
| State Representative (State House District 49) | Maura Hirschauer (Democratic) | 331-465-9661 | 7.3% |
| State Representative (State House District 44) | Fred Crespo (Democratic) | 630-372-3340 | 0.2% |
| State Representative (State House District 65) | Dan Ugaste (R) | 630-797-5530 | <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
- Elgin website: https://www.cityofelgin.org/
- Elgin laws: search for the Elgin, Illinois code of ordinances
- Cook County website: https://www.cookcountyil.gov/
- Cook County laws: search for the Cook 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 22 | 93% |
| State Senate District 25 | 7.3% |
| State Senate District 33 | <0.1% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 43 | 92% |
| State House District 49 | 7.3% |
| State House District 44 | 0.2% |
| State House District 65 | <0.1% |
Voting precincts
32 voting precincts overlap ZIP 60120. 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:60120")
ZIP 60120 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.