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10 paź 2024 · Find out where 231 area code zone from, which states, counties and cities it covers. Get the most exact information on time zones here.
Area code 231. Coordinates: 44.5°N 85.5°W. Map of area code 231 in Michigan. 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,
Our area code lookup makes it easy to find area codes in California. Includes area code listings of all California area codes with corresponding cities.
Announce event! 231 Area code map. Where is the area code 231 located in Michigan, United States? Area Code 231 coverage is shown in green.
California Area Codes Map. Description: California area code map showing the counties of the state along with their area code.
1 paź 2024 · Area Code 231 is located in Michigan. It covers 106 cities, including Muskegon, Allendale, Traverse City, Cadillac, and Big Rapids. It also covers 22 counties, including Muskegon County, Grand Traverse County, Emmet County, Mecosta County, and Antrim County.
The state of California was divided into three numbering plan areas (NPAs) with distinct area codes: 213, 415, and 916, for the southern, central, and northern parts of the state, respectively. [1] As of July 2023, California has 38 active area codes.
