In which county is ZIP code 53089 located?

ZIP 53089 is listed under Waukesha, WI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 53089: Sussex, WI

ZIP: 53089

County: Waukesha

Coordinates: 43.14410, -88.22710

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Sussex, WI postal area 53089. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Sussex
ZIP Code	53089
County	Waukesha
State	WI
Latitude / Longitude	43.14410, -88.22710
ZIP Type	Standard
Time Zone	Central Time (CT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 53089 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 53089 are listed as 43.14410 / -88.22710, useful for GPS and service checks in and around Sussex, WI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 53089 for mail delivery and general location reference in Waukesha, WI.

This ZIP may extend beyond the city core into nearby communities within Waukesha.

Related ZIP Codes (Nearby)

Explore other postal codes near Sussex within WI.

Frequently Asked Questions

What is the primary city for ZIP code 53089?

The primary city for this ZIP code is Sussex, located in WI.

In which county is 53089 located?

ZIP code 53089 is situated within Waukesha, WI.

What are the coordinates for 53089?

The approximate center point is 43.14410 (Latitude) and -88.22710 (Longitude).

Is ZIP code 53089 active?

This page lists ZIP 53089 as Listed based on the latest refresh date shown above.

Does ZIP 53089 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08