In which county is ZIP code 53521 located?

ZIP 53521 is listed under Green, WI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 53521: Brooklyn, WI

ZIP: 53521

County: Green

Coordinates: 42.84230, -89.38180

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Brooklyn, WI postal area 53521. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Brooklyn
ZIP Code	53521
County	Green
State	WI
Latitude / Longitude	42.84230, -89.38180
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 53521 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 53521 are listed as 42.84230 / -89.38180, useful for GPS and service checks in and around Brooklyn, WI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 53521 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 Brooklyn within WI.

Frequently Asked Questions

What is the primary city for ZIP code 53521?

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

In which county is 53521 located?

ZIP code 53521 is situated within Green, WI.

What are the coordinates for 53521?

The approximate center point is 42.84230 (Latitude) and -89.38180 (Longitude).

Is ZIP code 53521 active?

This page lists ZIP 53521 as Listed based on the latest refresh date shown above.

Does ZIP 53521 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