ZIP Code 61001

61001 is one of Illinois's ZIP codes, delivering to addresses in Apple River, Jo Daviess County.

City: Apple River
County: Jo Daviess County
State: Illinois
Prefix: 610xx

Where this code sits

61001 is part of the 610xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Apple River.

Apple River Illinois ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 61001 delivers to without sharing its boundary.

ZIP codes nearest 61001

The ZIP codes whose reference points sit closest to 61001.
ZIP code	Distance	Delivers to
ZIP code 61087	6.9 mi	Warren, IL
ZIP code 61075	7.0 mi	Scales Mound, IL
ZIP code 53541	8.7 mi	Gratiot, WI
ZIP code 61059	9.0 mi	Nora, IL
ZIP code 53586	9.2 mi	Shullsburg, WI
ZIP code 61085	9.9 mi	Stockton, IL
ZIP code 61028	12 mi	Elizabeth, IL
ZIP code 53803	13 mi	Benton, WI

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 61001, plotted from its record coordinates.

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

Scope ZIP code 61001. 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.