In which county is ZIP code 49805 located?

ZIP 49805 is listed under Keweenaw, MI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 49805: Allouez, MI

ZIP: 49805

County: Keweenaw

Coordinates: 47.28790, -88.41290

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Allouez, MI postal area 49805. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Allouez
ZIP Code	49805
County	Keweenaw
State	MI
Latitude / Longitude	47.28790, -88.41290
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 49805 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 49805 is commonly represented around 47.28790, -88.41290. These coordinates help identify the general area within Keweenaw, MI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 49805 for mail delivery and general location reference in Keweenaw, MI.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Allouez within MI.

Frequently Asked Questions

What is the primary city for ZIP code 49805?

The primary city for this ZIP code is Allouez, located in MI.

In which county is 49805 located?

ZIP code 49805 is situated within Keweenaw, MI.

What are the coordinates for 49805?

The approximate center point is 47.28790 (Latitude) and -88.41290 (Longitude).

Is ZIP code 49805 active?

This page lists ZIP 49805 as Listed based on the latest refresh date shown above.

Does ZIP 49805 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