231 area code usa - EAS

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  1. Michigan
    • According to 2 sources
    The 231 Area Code is located in the state of Michigan. Area Code 231 is one of the 269 three-digit telephone area codes in the USA. It covers roughly 5,025,000 unique phone numbers and 189,660 individuals near the cities of Muskegon, Traverse City, and Big Rapids.
    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, History [ edit]
  2. https://en.wikipedia.org/wiki/Area_code_231

    Area code 231 was created in June 1999 by an area code split of area code 616, which had served the entire western half of the Lower Peninsula, extending west from the north-south line aligned with the Mackinac Bridge. 231 was carved out of the northern part. It is centered around the western half of the territory generally defined as Northern Michigan. It also includes Muskegon, which is usually counted as part of West Michigan.

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    • https://24timezones.com/231/area-code

      WebMar 13, 2022 · 231 is an area code located in the state of Michigan, US. The largest city it serves is Muskegon. Location, time zone and map of the 231 area code

      • Current time zone offset: UTC/GMT -4:00 hours
      • Standard time: UTC/GMT -5:00 hours
      • Daylight saving time: +1:00 hour
      • Time zone abbreviation: EDT
    • https://www.usphonebook.com/231-area-code

      WebMajor Cities in 231. MUSKEGON, MI (374,784) TRAVERSE CITY, MI (240,808) NORTON SHORES, MI (130,142) GRAND RAPIDS, MI (116,290) CADILLAC, MI (77,035) …

    • https://www.whitepages.com/phone/1-231

      Web301 rows · Area Code 231 phone numbers. State: Michigan. In service since: 1999 …

    • 231 Area Code (Michigan) | Area Codes United States

      https://www.unknownphone.com/areacodes/us/231

      WebPhone numbers starting with 231 belong to landlines from the Michigan (United States) area. Below you will find a list of the most recent reports and other useful information …

    • https://www.worldatlas.com/na/us/area-codes.html

      Web52 rows · Location of all Area Codes in the US. To faciltiate the millions of phone users, the United States of America is divided into regions known as Area Codes, corresponding to particular geographic telephone dialing …

    • https://www.allareacodes.com

      WebOne of the most common are toll-free area codes where the caller is not billed for long distance (though wireless customers may have minutes deducted from their plan): 800, 833, 844, 855, 866, 877, and 888. The …

    • https://www.freshworks.com/.../us-area-codes

      WebCurrently, there are around 320 area codes, including overlays, in the USA according to the North American Numbering Plan (NANP). However, this count is by no means constant. In 1947, continental US started with …

    • Alanson, Michigan area code 231 (0231) | United States

      https://whocalled.today/country/united-states/alanson-mi

      WebAlanson, Michigan - United States, Michigan. Alanson is located in United States and has area code 231. When calling a person or company located in Alanson from abroad, you …

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