In which county is ZIP code 53566 located?

ZIP 53566 is listed under Green, WI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 53566: Monroe, WI

ZIP: 53566

County: Green

Coordinates: 42.59910, -89.64030

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 53566, serving Monroe in WI. It lies in Green and supports delivery, planning, and address verification.

Primary City	Monroe
ZIP Code	53566
County	Green
State	WI
Latitude / Longitude	42.59910, -89.64030
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 53566 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 53566 is commonly represented around 42.59910, -89.64030. These coordinates help identify the general area within Green, WI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 53566 for mail delivery and general location reference in Green, WI.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Monroe within WI.

Frequently Asked Questions

What is the primary city for ZIP code 53566?

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

In which county is 53566 located?

ZIP code 53566 is situated within Green, WI.

What are the coordinates for 53566?

The approximate center point is 42.59910 (Latitude) and -89.64030 (Longitude).

Is ZIP code 53566 active?

This page lists ZIP 53566 as Listed based on the latest refresh date shown above.

Does ZIP 53566 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