In which county is ZIP code 54201 located?

ZIP 54201 is listed under Kewaunee, WI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 54201: Algoma, WI

ZIP: 54201

County: Kewaunee

Coordinates: 44.61010, -87.45780

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 54201 in Algoma, WI. We include verified county details for Kewaunee plus key geographic references used for mapping and logistics.

Primary City	Algoma
ZIP Code	54201
County	Kewaunee
State	WI
Latitude / Longitude	44.61010, -87.45780
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 54201 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 54201 is commonly represented around 44.61010, -87.45780. These coordinates help identify the general area within Kewaunee, WI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 54201 for mail delivery and general location reference in Kewaunee, WI.

Some addresses near Algoma may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Algoma within WI.

Frequently Asked Questions

What is the primary city for ZIP code 54201?

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

In which county is 54201 located?

ZIP code 54201 is situated within Kewaunee, WI.

What are the coordinates for 54201?

The approximate center point is 44.61010 (Latitude) and -87.45780 (Longitude).

Is ZIP code 54201 active?

This page lists ZIP 54201 as Listed based on the latest refresh date shown above.

Does ZIP 54201 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