231 Area Code

The 231 area code is found in the state of Michigan, and spans 26 different Counties. Listed below are the 26 Counties that reside inside of the 231 area code. Included under the Counties are the cities within the given County.
Antrim County Michigan
Alba, Alden, Bellaire, Central Lake, Eastport, Elk Rapids, Ellsworth, Kewadin, Mancelona
Baraga County Michigan
Lanse
Benzie County Michigan
Benzonia, Beulah, Elberta, Frankfort, Honor, Lake Ann, Thompsonville
Charlevoix County Michigan
Beaver Island, Boyne City, Boyne Falls, Charlevoix, East Jordan, Walloon Lake
Cheboygan County Michigan
Afton, Burt Lake, Cheboygan, Indian River, Mackinaw City, Mullett Lake, Topinabee, Wolverine
Clare County Michigan
Harrison
Emmet County Michigan
Alanson, Brutus, Carp Lake, Conway, Cross Village, Harbor Springs, Levering, Oden, Pellston, Petoskey
Grand Traverse County Michigan
Acme, Grawn, Interlochen, Kingsley, Mayfield, Old Mission, Traverse City, Williamsburg
Kalkaska County Michigan
Fife Lake, Kalkaska, Rapid City, South Boardman
Kent County Michigan
Kent City, Wyoming
Lake County Michigan
Baldwin, Chase, Idlewild, Irons, Luther
Leelanau County Michigan
Cedar, Empire, Glen Arbor, Lake Leelanau, Leland, Maple City, Northport, Omena, Suttons Bay
Mackinac County Michigan
Pointe Aux Pins
Manistee County Michigan
Arcadia, Bear Lake, Brethren, Copemish, Eastlake, Filer City, Kaleva, Manistee, Onekama, Wellston
Mason County Michigan
Branch, Custer, Fountain, Free Soil, Ludington, Scottville, Walhalla
Mecosta County Michigan
Barryton, Big Rapids, Chippewa Lake, Mecosta, Morley, Paris, Remus, Rodney, Stanwood
Missaukee County Michigan
Falmouth, Lake City, Mc Bain, Merritt
Montcalm County Michigan
Coral, Howard City, Pierson
Muskegon County Michigan
Bailey, Fruitport, Holton, Montague, Muskegon, Ravenna, Sylvan Beach, Twin Lake, Whitehall
Newaygo County Michigan
Bitely, Brohman, Fremont, Grant, Newaygo, White Cloud
Oceana County Michigan
Hart, Hesperia, Mears, New Era, Pentwater, Rothbury, Shelby, Walkerville
Osceola County Michigan
Evart, Hersey, Leroy, Marion, Reed City, Sears, Tustin
Otsego County Michigan
Elmira, Gaylord, Vanderbilt
Ottawa County Michigan
Conklin, Nunica, Spring Lake
Roscommon County Michigan
Roscommon
Wexford County Michigan
Boon, Buckley, Cadillac, Harrietta, Manton, Mesick