ZIP Code 54623

54623 is one of Wisconsin's ZIP codes, delivering to addresses in Coon Valley, Vernon County.

City: Coon Valley
County: Vernon County
State: Wisconsin
Prefix: 546xx

Where this code sits

54623 is part of the 546xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Coon Valley.

Coon Valley Wisconsin ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 54623 delivers to without sharing its boundary.

ZIP codes nearest 54623

The ZIP codes whose reference points sit closest to 54623.
ZIP code	Distance	Delivers to
ZIP code 54621	4.4 mi	Chaseburg, WI
ZIP code 54667	8.1 mi	Westby, WI
ZIP code 54658	9.1 mi	Stoddard, WI
ZIP code 54614	10 mi	Bangor, WI
ZIP code 54601	12 mi	La Crosse, WI
ZIP code 54632	13 mi	Genoa, WI
ZIP code 54619	13 mi	Cashton, WI
ZIP code 54669	13 mi	West Salem, 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 54623, plotted from its record coordinates.

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

Scope ZIP code 54623. 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.