About ZIP code 56731
The ZIP code 56731 routes mail to Humboldt in the Minnesota region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States · ZIP code
56731 - Humboldt
ZIP code 56731 is Humboldt in Minnesota, United States.
| ZIP code | 56731 |
| Place | Humboldt |
| Region | Minnesota |
| District | Kittson |
| Country | United States (US) |
| Coordinates | 48.9211, -97.0934 (map) |
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Frequently Asked Questions
ZIP code 56731 explained
Which city is ZIP code 56731 in?
ZIP code 56731 is Humboldt in Minnesota, United States.
What are the coordinates of 56731?
The approximate centre of 56731 is at latitude 48.9211, longitude -97.0934.
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