ZIP Code 60491

60491 is one of Illinois's ZIP codes, delivering to addresses in Homer Glen, Will County.

City: Homer Glen
County: Will County
State: Illinois
Prefix: 604xx

Where this code sits

60491 is part of the 604xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Homer Glen.

Homer Glen Illinois ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 60491 delivers to without sharing its boundary.

ZIP codes nearest 60491

The ZIP codes whose reference points sit closest to 60491.
ZIP code	Distance	Delivers to
ZIP code 60467	3.6 mi	Orland Park, IL
ZIP code 60441	4.7 mi	Lockport, IL
ZIP code 60448	5.9 mi	Mokena, IL
ZIP code 60462	6.2 mi	Orland Park, IL
ZIP code 60446	6.2 mi	Romeoville, IL
ZIP code 60451	6.6 mi	New Lenox, IL
ZIP code 60432	6.7 mi	Joliet, IL
ZIP code 60464	6.9 mi	Palos Park, IL

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 60491, plotted from its record coordinates.

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

Scope ZIP code 60491. 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.