ZIP Code 61741

61741 is one of Illinois's ZIP codes, delivering to addresses in Forrest, Livingston County.

City: Forrest
County: Livingston County
State: Illinois
Prefix: 617xx

Where this code sits

61741 is part of the 617xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Forrest.

Forrest Illinois ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 61741 delivers to without sharing its boundary.

ZIP codes nearest 61741

The ZIP codes whose reference points sit closest to 61741.
ZIP code	Distance	Delivers to
ZIP code 61739	5.5 mi	Fairbury, IL
ZIP code 60921	6.1 mi	Chatsworth, IL
ZIP code 61775	7.2 mi	Strawn, IL
ZIP code 61769	9.5 mi	Saunemin, IL
ZIP code 61731	11 mi	Cropsey, IL
ZIP code 60929	11 mi	Cullom, IL
ZIP code 60959	12 mi	Piper City, IL
ZIP code 61773	12 mi	Sibley, 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 61741, plotted from its record coordinates.

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

Scope ZIP code 61741. 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.