In which county is ZIP code 56731 located?

ZIP 56731 is listed under Kittson, MN.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 56731: Humboldt, MN

ZIP: 56731

County: Kittson

Coordinates: 48.92110, -97.09340

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Humboldt, MN postal area 56731. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Humboldt
ZIP Code	56731
County	Kittson
State	MN
Latitude / Longitude	48.92110, -97.09340
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 56731 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 56731 are listed as 48.92110 / -97.09340, useful for GPS and service checks in and around Humboldt, MN.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 56731 for mail delivery and general location reference in Kittson, MN.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Humboldt within MN.

Frequently Asked Questions

What is the primary city for ZIP code 56731?

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

In which county is 56731 located?

ZIP code 56731 is situated within Kittson, MN.

What are the coordinates for 56731?

The approximate center point is 48.92110 (Latitude) and -97.09340 (Longitude).

Is ZIP code 56731 active?

This page lists ZIP 56731 as Listed based on the latest refresh date shown above.

Does ZIP 56731 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