231 Area Code - Location map, time zone, and phone lookup Where is area code 231? Area code 231 is located in northwestern Michigan and covers Muskegon, Norton Shores, and Traverse City It is the only area code that serves the area
Area code 231 - Wikipedia Area code 231 is a telephone area code in the North American Numbering Plan (NANP) for the northwestern portion of the Lower Peninsula in the U S state of Michigan
231 Area Code Phone Numbers | Whitepages Browse area code 231 phone numbers, prefixes and exchanges The 231 area code serves Grand Rapids, Traverse City, Muskegon, Mesick, Petoskey, covering 97 ZIP codes in 24 counties
231 area code — information, time zone, map 231 is an area code located in the state of Michigan, US The largest city it serves is Muskegon Find out where 231 area code zone from, which states, counties and cities it covers Get the most exact information on time zones here
231 Area Code: Location, Cities, Time Zone, and History If you’ve seen a 231 number pop up on your phone, are planning a move, or want a local number for your business, this guide explains where the 231 area code is, which cities use it, its time zone, history, and what to know about dialing and using numbers in this region
231 Area Code, Michigan, United States - Location map, time zone . . . Area code 231 serves northwestern Lower Michigan, including cities such as Muskegon, Traverse City, Ludington, and Petoskey It was established in 1999 from a split of area code 616 to manage the growing needs of this scenic and tourism-driven region
Area Code 231 - Michigan - Zipdatamaps Area Code 231 Boundary Map List of ZIP Codes in Area Code 231 List of Counties in Area Code 231 List of Major Cities Towns in Area Code 231 Muskegon
231 Area Code | Phone Lookup | Intelius The 231 area code is located in Michigan near WYOMING According to Intelius data, this area code covers roughly 872,230 phone numbers, including 439,860 mobile numbers and 432,370 landline numbers