In which county is ZIP code 55905 located?

ZIP 55905 is listed under Olmsted, MN.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 55905: Rochester, MN

ZIP: 55905

County: Olmsted

Coordinates: 44.02250, -92.46680

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Rochester, MN postal area 55905. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Rochester
ZIP Code	55905
County	Olmsted
State	MN
Latitude / Longitude	44.02250, -92.46680
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 55905 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 55905 are listed as 44.02250 / -92.46680, useful for GPS and service checks in and around Rochester, MN.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 55905 for mail delivery and general location reference in Olmsted, MN.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Rochester within MN.

Frequently Asked Questions

What is the primary city for ZIP code 55905?

The primary city for this ZIP code is Rochester, located in MN.

In which county is 55905 located?

ZIP code 55905 is situated within Olmsted, MN.

What are the coordinates for 55905?

The approximate center point is 44.02250 (Latitude) and -92.46680 (Longitude).

Is ZIP code 55905 active?

This page lists ZIP 55905 as Listed based on the latest refresh date shown above.

Does ZIP 55905 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