320 Area Code Data

Area code 320 has a total estimated population of 535,111 people and covers the following localities in Minnesota:

  • Aitkin
  • Albany
  • Alexandria
  • Annandale
  • Appleton
  • Askov
  • Atwater
  • Avon
  • Barrett
  • Beardsley
  • Belgrade
  • Bellingham
  • Benson
  • Blomkest
  • Boyd
  • Braham
  • Brandon
  • Brooten
  • Browerville
  • Browns Valley
  • Brownton
  • Buffalo Lake
  • Carlos
  • Chokio
  • Clara City
  • Clarkfield
  • Clear Lake
  • Clearwater
  • Clinton
  • Cokato
  • Cold Spring
  • Correll
  • Cosmos
  • Cyrus
  • Danbury
  • Danube
  • Danvers
  • Dawson
  • Donnelly
  • Eden Valley
  • Finlayson
  • Foley
  • Foreston
  • Freeport
  • Garfield
  • Garrison
  • Gilman
  • Glencoe
  • Glenwood
  • Graceville
  • Granite Falls
  • Greenwald
  • Grey Eagle
  • Grove City
  • Hancock
  • Hector
  • Herman
  • Hinckley
  • Hoffman
  • Holdingford
  • Holloway
  • Holmes City
  • Howard Lake
  • Hutchinson
  • Isle
  • Kandiyohi
  • Kensington
  • Kerkhoven
  • Kimball
  • Lake Lillian
  • Lester Prairie
  • Litchfield
  • Little Falls
  • Long Prairie
  • Madison
  • Maple Lake
  • Marietta
  • Maynard
  • Mc Grath
  • Melrose
  • Milaca
  • Milan
  • Minneapolis
  • Montevideo
  • Mora
  • Morris
  • Murdock
  • New London
  • New Munich
  • Norcross
  • Odessa
  • Ogilvie
  • Olivia
  • Onamia
  • Ortonville
  • Osakis
  • Osseo
  • Paynesville
  • Pease
  • Pennock
  • Pierz
  • Pine City
  • Plato
  • Prinsburg
  • Randall
  • Raymond
  • Renville
  • Rice
  • Richmond
  • Royalton
  • Rush City
  • Sacred Heart
  • Saint Cloud
  • Saint Joseph
  • Saint Martin
  • Sandstone
  • Sauk Centre
  • South Haven
  • Spicer
  • Starbuck
  • Stewart
  • Sunburg
  • Swanville
  • Upsala
  • Villard
  • Wahkon
  • Watkins
  • Wheaton
  • Willmar
  • Winsted

The (320) area code is comprised of 376 unique phone exchanges: