ZIP code 60450: Morris, IL
ZIP code 60450 is in Morris (69% of residents), in Grundy County (100%) and Kendall County (0.4%), Illinois. 31% of its residents live outside city limits. It is in Illinois's 16th congressional district (100%) and Illinois's 14th congressional district (0.4%). Its state senate districts are State Senate District 38 (64%) and State Senate District 53 (36%); its state house districts are State House District 75 (64%) and State House District 106 (36%).
See it on the mapAll of Illinois
City and county
| City or town | Share of ZIP residents |
|---|---|
| Morris | 69% |
| Minooka | 0.1% |
| Channahon | <0.1% |
| County | Share of ZIP residents |
|---|---|
| Grundy County | 100% |
| Kendall County | 0.4% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Morris township | 34% |
| Saratoga township | 30% |
| Erienna township | 12% |
| Wauponsee township | 11% |
| Goose Lake township | 6.2% |
| Aux Sable township | 2.2% |
| Felix township | 1.7% |
| Nettle Creek township | 1.6% |
| Norman township | 1.0% |
| Lisbon township | 0.4% |
| Vienna township | 0.1% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Illinois's 16th congressional district (IL-16) | 100% |
| Illinois's 14th congressional district (IL-14) | 0.4% |
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-16) | Darin LaHood (R) | 202-225-6201 | 100% |
| U.S. Representative (IL-14) | Lauren Underwood (D) | 202-225-2976 | 0.4% |
| 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 38) | Sue Rezin (R) | 815-220-8720 | 64% |
| State Senator (State Senate District 53) | Chris Balkema (R) | 815-844-9179 | 36% |
| State Representative (State House District 75) | Jed Davis (R) | 331-867-8200 | 64% |
| State Representative (State House District 106) | Jason Bunting (R) | 779-218-3070 | 36% |
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
- Morris laws: search for the Morris, Illinois code of ordinances
- Grundy County website: http://www.grundyco.org
- Grundy County laws: search for the Grundy County, Illinois code of ordinances
- Kendall County website: https://kendallcountyil.gov
- Kendall County laws: search for the Kendall County, Illinois code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 38 | 64% |
| State Senate District 53 | 36% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 75 | 64% |
| State House District 106 | 36% |
Voting precincts
22 voting precincts overlap ZIP 60450. 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:60450")
ZIP 60450 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.