Area Code 320 is located in MN.
Cities located in 320 area code are Villard, Saint Cloud, St Cloud, Braham, Hinckley, Morris, Mora, Ogilvie, Willmar, Pine City, Rush City, Sandstone, Saint Cloud, Alexandria, Litchfield, Montevideo, Little Falls, Finlayson, Hutchinson, South Haven, Plato, Starbuck, Kerrick, Paynesville, Grove City, Donnelly, Belgrade, Melrose, Kerkhoven, Beardsley, Grey Eagle, Garfield, Odessa, Annandale, Dassel, Hillman, Brooten, Lowry, Norcross, Burtrum, Cokato, Appleton, Foreston, Glencoe, Glenwood, Ortonville, Granite Falls, Benson, Chokio, Clinton, Silver Lake, Brownton, Renville, Danube, Atwater, Hector, Sauk Centre, New London, Foley, Avon, Long Prairie, St Joseph, Bird Island, Sunburg, Maynard, Royalton, Kandiyohi, Clarkfield, Buffalo Lake, Hancock, Rice, Holloway, Lester Prairie, Kimball, Waite Park, Wheaton, Farwell, Stewart, Eden Valley, Raymond, Cosmos, Pierz, Winsted, Howard Lake, Wahkon, Olivia, Brandon, Elizabeth, Onamia, Irving, Swanville, Richmond, Minneapolis, Milaca, Clearwater, Buffalo, Clontarf, Upsala, Herman, Mc Grath, Browerville, Correll, Madison, Pennock, Sunburg, Bruno, Lake Lillian, Marietta, Isle, Cold Spring, Garrison, Milan, Clear Lake, Holdingford, Graceville, Randall, Watkins, Sacred Heart, Dawson, Cyrus, Spicer, Freeport, Albany, Clara City, Carlos, Osakis, Murdock, Maple Lake, Kensington, Prinsburg, Hoffman, Svea.
Counties located in this area code are Pope County, Benton County, Isanti County, Pine County, Stevens County, Kanabec County, Kandiyohi County, Chisago County, Stearns County, Douglas County, Meeker County, Chippewa County, Morrison County, Mcleod County, Wright County, Swift County, Big Stone County, Todd County, Grant County, Mille Lacs County, Yellow Medicine County, Renville County, Traverse County, Otter Tail County, Hennepin County, Aitkin County, Lac Qui Parle County, Crow Wing County, Sherburne County