In which county is ZIP code 53590 located?

ZIP 53590 is listed under Dane County, WI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 53590: Sun Prairie, WI

ZIP: 53590

County: Dane County

Coordinates: 43.18690, -89.22270

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 53590 in Sun Prairie, WI. We include verified county details for Dane County plus key geographic references used for mapping and logistics.

Primary City	Sun Prairie
ZIP Code	53590
County	Dane County
State	WI
Latitude / Longitude	43.18690, -89.22270
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 53590 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 53590 are listed as 43.18690 / -89.22270, useful for GPS and service checks in and around Sun Prairie, WI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 53590 for mail delivery and general location reference in Dane County, WI.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Sun Prairie within WI.

Frequently Asked Questions

What is the primary city for ZIP code 53590?

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

In which county is 53590 located?

ZIP code 53590 is situated within Dane County, WI.

What are the coordinates for 53590?

The approximate center point is 43.18690 (Latitude) and -89.22270 (Longitude).

Is ZIP code 53590 active?

This page lists ZIP 53590 as Listed based on the latest refresh date shown above.

Does ZIP 53590 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