Exchanges in Area Code 231 (Michigan) information:

231 - Michigan

Wikipedia article on Area Code 231
Wikipedia article on Michigan

Select an Area Code + Exchange:

• 231-732 Otsego, Elmira
  Zip:49730 Eastern
• 231-775 Wexford, Cadillac
  Zip:49601 Eastern
• 231-347 Emmet, Bay Harbor
  Zip:49770 Eastern
• 231-946 Grand Traverse, Traverse City
  Zip:49684 Eastern
• 231-796 Mecosta, Big Rapids
  Zip:49307 Eastern
• 231-947 Grand Traverse, Traverse City
  Zip:49684 Eastern
• 231-924 Newaygo, Fremont
  Zip:49412 Eastern
• 231-744 Muskegon, Muskegon
  Zip:49445 Eastern
• 231-773 Muskegon, Muskegon
  Zip:49442 Eastern
• 231-723 Manistee, Manistee
  Zip:49660 Eastern
• 231-929 Grand Traverse, Traverse City
  Zip:49684 Eastern
• 231-627 Cheboygan, Cheboygan
  Zip:49721 Eastern
• 231-843 Mason, Ludington
  Zip:49431 Eastern
• 231-941 Grand Traverse, Traverse City
  Zip:49684 Eastern
• 231-832 Osceola, Reed City
  Zip:49677 Eastern
• 231-547 Charlevoix, Charlevoix
  Zip:49720 Eastern
• 231-798 Muskegon, Muskegon
  Zip:49441 Eastern
• 231-652 Newaygo, Croton
  Zip:49337 Eastern
• 231-845 Mason, Ludington
  Zip:49431 Eastern
• 231-733 Muskegon, Muskegon
  Zip:49444 Eastern
• 231-894 Muskegon, Sylvan Beach
  Zip:49461 Eastern
• 231-873 Oceana, Hart
  Zip:49420 Eastern
• 231-582 Charlevoix, Boyne City
  Zip:49712 Eastern
• 231-258 Kalkaska, Kalkaska
  Zip:49646 Eastern
• 231-526 Emmet, Harbor Point
  Zip:49740 Eastern
• 231-755 Muskegon, Muskegon
  Zip:49441 Eastern
• 231-779 Wexford, Cadillac
  Zip:49601 Eastern
• 231-922 Grand Traverse, Traverse City
  Zip:49684 Eastern
• 231-943 Grand Traverse, Traverse City
  Zip:49684 Eastern
• 231-893 Muskegon, Sylvan Beach
  Zip:49461 Eastern
• 231-935 Grand Traverse, Traverse City
  Zip:49684 Eastern
• 231-834 Newaygo, Grant
  Zip:49327 Eastern
• 231-777 Muskegon, Muskegon
  Zip:49442 Eastern
• 231-861 Oceana, Shelby
  Zip:49455 Eastern
• 231-689 Newaygo, White Cloud
  Zip:49349 Eastern
• 231-933 Grand Traverse, Traverse City
  Zip:49684 Eastern
• 231-722 Muskegon, Muskegon
  Zip:49442 Eastern
• 231-734 Osceola, Evart
  Zip:49631 Eastern
• 231-348 Emmet, Bay Harbor
  Zip:49770 Eastern
• 231-788 Muskegon, Muskegon
  Zip:49442 Eastern
• 231-745 Lake, Baldwin
  Zip:49304 Eastern
• 231-757 Mason, Scottville
  Zip:49454 Eastern
• 231-238 Cheboygan, Indian River
  Zip:49749 Eastern
• 231-937 Montcalm, Howard City
  Zip:49329 Eastern
• 231-739 Muskegon, Muskegon
  Zip:49444 Eastern
• 231-882 Benzie, Beulah
  Zip:49617 Eastern
• 231-578 Muskegon, Muskegon
  Zip:49440 Eastern
• 231-536 Charlevoix, East Jordan
  Zip:49727 Eastern
• 231-972 Mecosta, Canadian Lakes
  Zip:49346 Eastern
• 231-932 Grand Traverse, Traverse City
  Zip:49684 Eastern
• 231-747 Muskegon, Muskegon
  Zip:49442 Eastern
• 231-938 Grand Traverse, Williamsburg
  Zip:49690 Eastern
• 231-275 Grand Traverse, Interlochen
  Zip:49643 Eastern
• 231-264 Antrim, Elk Rapids
  Zip:49629 Eastern
• 231-587 Antrim, Mancelona
  Zip:49659 Eastern
• 231-839 Missaukee, Lake City
  Zip:49651 Eastern
• 231-499 Grand Traverse, Traverse City
  Zip:49684 Eastern
• 231-343 Muskegon, Muskegon
  Zip:49441 Eastern
• 231-271 Leelanau, Peshawbestown
  Zip:49682 Eastern
• 231-206 Muskegon, Muskegon
  Zip:49441 Eastern
• 231-838 Emmet, Bay Harbor
  Zip:49770 Eastern
• 231-263 Grand Traverse, Kingsley
  Zip:49649 Eastern
• 231-759 Muskegon, Muskegon
  Zip:49441 Eastern
• 231-780 Muskegon, Muskegon
  Zip:49441 Eastern
• 231-740 Muskegon, Muskegon
  Zip:49440 Eastern
• 231-824 Wexford, Manton
  Zip:49663 Eastern
• 231-854 Oceana, Hesperia
  Zip:49421 Eastern
• 231-392 Grand Traverse, Traverse City
  Zip:49684 Eastern
• 231-590 Leelanau, Glen Arbor
  Zip:49636 Eastern
• 231-352 Benzie, Frankfort
  Zip:49635 Eastern
• 231-920 Wexford, Cadillac
  Zip:49601 Eastern
• 231-737 Muskegon, Muskegon
  Zip:49444 Eastern
• 231-557 Muskegon, Muskegon
  Zip:49441 Eastern
• 231-638 Muskegon, Muskegon
  Zip:49441 Eastern
• 231-487 Emmet, Bay Harbor
  Zip:49770 Eastern
• 231-728 Muskegon, Muskegon
  Zip:49442 Eastern
• 231-995 Grand Traverse, Traverse City
  Zip:49684 Eastern
• 231-750 Muskegon, Muskegon
  Zip:49441 Eastern
• 231-398 Manistee, Manistee
  Zip:49660 Eastern
• 231-766 Muskegon, Muskegon
  Zip:49445 Eastern
• 231-865 Muskegon, Fruitport
  Zip:49415 Eastern
• 231-631 Grand Traverse, Traverse City
  Zip:49636 Eastern
• 231-342 Grand Traverse, Traverse City
  Zip:49684 Eastern
• 231-250 Mecosta, Big Rapids
  Zip:49307 Eastern
• 231-276 Grand Traverse, Grawn
  Zip:49637 Eastern
• 231-228 Leelanau, Cedar
  Zip:49621 Eastern
• 231-357 Grand Traverse, Traverse City
  Zip:49431 Eastern
• 231-726 Muskegon, Muskegon
  Zip:49442 Eastern