Humboldt Zip Codes - Kittson County MN

Humboldt, MN Zip Code Map

Humboldt, MN is a city located in Kittson County, Minnesota and has a land area of 38.46 square miles (99.61 km2). The water area for the city is 0.01 square miles or 0.03 km2. There is one unique zip code in Humboldt, Minnesota and it is 56731. The area code(s) for Humboldt is 218.

Zip Codes for Humboldt, MN (1)
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56731 Humboldt Kittson

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