ZIP Code 53515

53515 is one of Wisconsin's ZIP codes, delivering to addresses in Black Earth, Dane County.

City: Black Earth
County: Dane County
State: Wisconsin
Prefix: 535xx

Where this code sits

53515 is part of the 535xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Black Earth.

Black Earth Wisconsin ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 53515 delivers to without sharing its boundary.

ZIP codes nearest 53515

The ZIP codes whose reference points sit closest to 53515.
ZIP code	Distance	Delivers to
ZIP code 53560	3.8 mi	Mazomanie, WI
ZIP code 53528	5.2 mi	Cross Plains, WI
ZIP code 53572	9.0 mi	Mount Horeb, WI
ZIP code 53583	9.4 mi	Sauk City, WI
ZIP code 53517	10 mi	Blue Mounds, WI
ZIP code 53503	10 mi	Arena, WI
ZIP code 53578	11 mi	Prairie Du Sac, WI
ZIP code 53507	12 mi	Barneveld, 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 53515, plotted from its record coordinates.

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

Scope ZIP code 53515. 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.