Area code 231

The 231 area code belongs to the state of Michigan (MI) and some of the locations covered are Muskegon, Shelby, Traverse City and more:

State Larger cities in area code 231 Time Zone
Big Rapids, Cadillac, Greenville, Ludington, Manistee, Muskegon, Petoskey, Shelby, Traverse City
All cities
Current time is
01:26:16 AM

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