56573 is zip code located in Perham, Minnesota. The population is 6,023, making 56573 the largest zipcode in Perham and the 3rd largest in Otter Tail County.
There are 4 public schools in 56573 with an average Homefacts rating of B+. The total crime rate for Perham is very low , and there are 1 registered sex offenders residing in the zip code 56573. Unemployment in 56573 is low.