ZIP Code 60940

60940 is one of Illinois's ZIP codes, delivering to addresses in Grant Park, Kankakee County.

City: Grant Park
County: Kankakee County
State: Illinois
Prefix: 609xx

Where this code sits

60940 is part of the 609xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Grant Park.

Grant Park Illinois ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 60940 delivers to without sharing its boundary.

ZIP codes nearest 60940

The ZIP codes whose reference points sit closest to 60940.
ZIP code	Distance	Delivers to
ZIP code 60954	6.1 mi	Momence, IL
ZIP code 60401	6.9 mi	Beecher, IL
ZIP code 60468	9.6 mi	Peotone, IL
ZIP code 46376	9.7 mi	Schneider, IN
ZIP code 60950	10 mi	Manteno, IL
ZIP code 46356	12 mi	Lowell, IN
ZIP code 46303	12 mi	Cedar Lake, IN
ZIP code 46379	13 mi	Sumava Resorts, IN

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 60940, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 60940. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.