56031 ZIP Code Fairmont, Minnesota – USA
The ZIP code 56031 is assigned to Fairmont city, located in the Martin county that is part of the state of Minnesota, MN, United States.
56031 zip code map
Postcode location
Fairmont Minnesota,MN
State of 56031
Check all the Minnesota ZIP Code list.
US ZIP Codes
Please check all state’s postal code in the United States.