Zip code 56538

Zip code 56538, MN

The zip code 56538, type po box, belongs to Fergus Falls . It is part of the county Otter Tail County, state of Minnesota. It has an estimated population of 291.

The postal code 56538 has only one denomination. If you are going to use the postal service be sure to use only those denominations marked as official (Fergus Falls).