ZIP Code 54665

54665 is one of Wisconsin's ZIP codes, delivering to addresses in Viroqua, Vernon County.

City: Viroqua
County: Vernon County
State: Wisconsin
Prefix: 546xx

Where this code sits

54665 is part of the 546xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Viroqua.

Viroqua Wisconsin ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 54665 delivers to without sharing its boundary.

ZIP codes nearest 54665

The ZIP codes whose reference points sit closest to 54665.
ZIP code	Distance	Delivers to
ZIP code 54667	8.3 mi	Westby, WI
ZIP code 54652	9.4 mi	Readstown, WI
ZIP code 54664	12 mi	Viola, WI
ZIP code 54655	12 mi	Soldiers Grove, WI
ZIP code 54632	13 mi	Genoa, WI
ZIP code 54628	13 mi	Ferryville, WI
ZIP code 54624	13 mi	De Soto, WI
ZIP code 54621	13 mi	Chaseburg, 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 54665, plotted from its record coordinates.

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

Scope ZIP code 54665. 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.