ZIP Code 54629

54629 is one of Wisconsin's ZIP codes, delivering to addresses in Fountain City, Buffalo County.

City: Fountain City
County: Buffalo County
State: Wisconsin
Prefix: 546xx

Where this code sits

54629 is part of the 546xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Fountain City.

Fountain City Wisconsin ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 54629 delivers to without sharing its boundary.

ZIP codes nearest 54629

The ZIP codes whose reference points sit closest to 54629.
ZIP code	Distance	Delivers to
ZIP code 55959	4.9 mi	Minnesota City, MN
ZIP code 55969	7.2 mi	Rollingstone, MN
ZIP code 55987	7.4 mi	Winona, MN
ZIP code 54625	7.8 mi	Dodge, WI
ZIP code 55942	8.0 mi	Homer, MN
ZIP code 55988	9.0 mi	Stockton, MN
ZIP code 54622	10 mi	Cochrane, WI
ZIP code 54612	13 mi	Arcadia, 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 54629, plotted from its record coordinates.

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

Scope ZIP code 54629. 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.