ZIP Code 53089

53089 is one of Wisconsin's ZIP codes, delivering to addresses in Sussex, Waukesha County.

City: Sussex
County: Waukesha County
State: Wisconsin
Prefix: 530xx

Where this code sits

53089 is part of the 530xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Sussex.

Sussex Wisconsin ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 53089 delivers to without sharing its boundary.

ZIP codes nearest 53089

The ZIP codes whose reference points sit closest to 53089.
ZIP code	Distance	Delivers to
ZIP code 53046	3.2 mi	Lannon, WI
ZIP code 53017	3.9 mi	Colgate, WI
ZIP code 53056	4.2 mi	Merton, WI
ZIP code 53072	5.1 mi	Pewaukee, WI
ZIP code 53051	5.9 mi	Menomonee Falls, WI
ZIP code 53052	6.0 mi	Menomonee Falls, WI
ZIP code 53029	6.2 mi	Hartland, WI
ZIP code 53033	6.2 mi	Hubertus, 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 53089, plotted from its record coordinates.

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

Scope ZIP code 53089. 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.