Zip Area Code

Middle River, Minnesota

Middle River, Minnesota, in Marshall County, has ZIP code 56737 and area code 218.

ZIP code
56737
Area code
218
Time zone
Central Time
Coordinates
48.4426, -96.1232

ZIP codes in Middle River

ZIP codePost officeCountyArea codes
56737Middle RiverMarshall County218

Area code for Middle River

  • Area code 218

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

Time zone

Middle River is in the Central Time zone.

Towns near Middle River