Zip Area Code

Ottertail, Minnesota

Ottertail, Minnesota, in Otter Tail County, has ZIP code 56571 and area code 218.

ZIP code
56571
Area code
218
Time zone
Central Time
Coordinates
46.4177, -95.5436

ZIP codes in Ottertail

ZIP codePost officeCountyArea codes
56571OttertailOtter Tail County218

Area code for Ottertail

  • Area code 218

    In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Ottertail is in the Central Time zone.

Towns near Ottertail