In which county is ZIP code 55990 located?

ZIP 55990 is listed under Fillmore, MN.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 55990: Wykoff, MN

ZIP: 55990

County: Fillmore

Coordinates: 43.71460, -92.26790

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 55990, serving Wykoff in MN. It lies in Fillmore and supports delivery, planning, and address verification.

Primary City	Wykoff
ZIP Code	55990
County	Fillmore
State	MN
Latitude / Longitude	43.71460, -92.26790
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 55990 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 55990 is commonly represented around 43.71460, -92.26790. These coordinates help identify the general area within Fillmore, MN.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 55990 for mail delivery and general location reference in Fillmore, MN.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Wykoff within MN.

Frequently Asked Questions

What is the primary city for ZIP code 55990?

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

In which county is 55990 located?

ZIP code 55990 is situated within Fillmore, MN.

What are the coordinates for 55990?

The approximate center point is 43.71460 (Latitude) and -92.26790 (Longitude).

Is ZIP code 55990 active?

This page lists ZIP 55990 as Listed based on the latest refresh date shown above.

Does ZIP 55990 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