ZIP Code 53010

53010 is one of Wisconsin's ZIP codes, delivering to addresses in Campbellsport, Fond du Lac County.

City: Campbellsport
County: Fond du Lac County
State: Wisconsin
Prefix: 530xx

Where this code sits

53010 is part of the 530xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Campbellsport.

Campbellsport Wisconsin ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 53010 delivers to without sharing its boundary.

ZIP codes nearest 53010

The ZIP codes whose reference points sit closest to 53010.
ZIP code	Distance	Delivers to
ZIP code 53019	6.9 mi	Eden, WI
ZIP code 53040	7.0 mi	Kewaskum, WI
ZIP code 53048	9.1 mi	Lomira, WI
ZIP code 53011	9.7 mi	Cascade, WI
ZIP code 53002	10 mi	Allenton, WI
ZIP code 53091	11 mi	Theresa, WI
ZIP code 53090	12 mi	West Bend, WI
ZIP code 53001	12 mi	Adell, 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 53010, plotted from its record coordinates.

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

Scope ZIP code 53010. 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.