320 Area Code

Primary cities: St. Cloud, Alexandria, Willmar, Little Falls, Pine City ... all cities

Cities: Albany, Alexandria, Annandale, Appleton, Askov, Atwater, Avon, Barrett, Beardsley, Belgrade, Bellingham, Benson, Big Bend, Bird Island, Bock, Boyd, Braham, Brandon, Brooten, Browerville, Browns Valley, Brownton, Buffalo Lake, Carlos, Cerro Gordo, Chokio, Clara City, Clarkfield, Clear Lake, Clearwater, Clinton, Cloverton, Cokato, Cold Spring, Correll, Cosmos, Cyrus, Danube, Danvers, Dassel, Dawson, Donnelly, Eden Valley, Elrosa, Finlayson, Foley, Foreston, Freedhem, Freeport, Garfield, Garrison, Gilman, Glencoe, Glenwood, Graceville, Granite Falls, Greenwald, Grey Eagle, Grove City, Hancock, Hazel Run, Hector, Herman, Hinckley, Hoffman, Holdingford, Holloway, Holmes City, Howard Lake, Hutchinson, Irving, Isle, Kandiyohi, Kensington, Kerkhoven, Kimball, Lake Lillian, Lester Prairie, Litchfield, Little Falls, Long Prairie, Lowry, Madison, Malmo, Maple Lake, Marietta, Maynard, Mcgrath, Melrose, Milaca, Milan, Millerville, Montevideo, Mora, Morris, Murdock, New London, New Munich, Norcross, Odessa, Ogilvie, Olivia, Onamia, Ortonville, Osakis, Paynesville, Pease, Pennock, Pierz, Pine City, Plato, Prinsburg, Ramey, Randall, Raymond, Renville, Rice, Richmond, Royalton, Rush City, Sacred Heart, Sandstone, Sauk Centre, Sedan, Silver Lake, South Haven, Spicer, St. Cloud, St. Joseph, St. Martin, Starbuck, Stewart, Sullivan Lake, Sunburg, Svea, Swanville, Terrace, Upsala, Villard, Wahkon, Watkins, West Danbury, Wheaton, Willmar, Winsted