ZIP Code 56731 – Humboldt, Minnesota
The 56731 ZIP Code belongs to Humboldt, Minnesota. The population in this 56731 ZIP code is 126. The latitude is 48.90771 and longitude is -97.07475 in 56731 Humboldt, Minnesota. The time zone for this 56731 ZIP code is America/Chicago.
| City | Humboldt |
| Zip Code | 56731 |
| State | Minnesota |
| County | Kittson |
| Population | 126 |
| Latitude | 48.90771 |
| Longitude | -97.07475 |
| Time Zone | America/Chicago |