Area codes 256 and 938

Area codes 256 and 938 are telephone area codes in the North American Numbering Plan (NANP) for North Alabama, as well as some eastern portions of the state. The two area codes form an overlay plan for the same numbering plan area. Area code 256 was created in 1998, and 938 was added in 2010.

Region covered by area code 256/938 in Alabama

History

Area code 256 was created on March 23, 1998, in an area code split from area code 205.[1] A permissive dialing period, that permitted time to reprogram computers, cell phones, pagers and fax machines, allowed the use of 205 through September 28, 1998.[1]

In March 2009, the Alabama Public Service Commission announced that the state's first all-services overlay area code, 938, would be added to the area of the 256 area code "sometime in 2011".[2][3] As a result, ten-digit dialing was implemented for all numbers in the area with voluntary compliance beginning on November 7, 2009, and mandatory use by June 5, 2010, instead of dialing 7 digits.[4][5] The 938 area code took effect on July 10, 2010.[4] This timing roughly coincided with the end of the originally projected 12-year "life span" of the original 256 area code.[2]

Service area

The numbering plan area comprises north and northeast Alabama and includes the following metropolitan areas:

Counties

Cities

See also

References
  1. Underwood, Jerry (March 16, 1998). "Countdown starts to new area code: 2...5...6". The Birmingham News. p. 1A.
  2. Lowry, Bob (March 4, 2009). "Flex your fingers for 10-digit dialing in 2010". The Huntsville Times.
  3. "Order for Relief of the 256 Numbering Plan Area" (PDF). Alabama Public Service Commission. March 3, 2009.
  4. "10-digit calls in Alabama's 256 area code to begin". The Birmingham News. Associated Press. October 6, 2009. Retrieved April 6, 2012.
  5. "Introducing Alabama's New Area Code 938" (PDF) (Press release). AT&T. November 2009. Archived from the original (PDF) on September 18, 2010. Retrieved February 5, 2010.
Alabama area codes: 205/659, 251, 256/938, 334
North: 931
West: 662, 205/659 256/938 East: 706/762, 770/678/470
South: 205/659, 334
Tennessee area codes: 423, 615/629, 731, 865, 901, 931
Mississippi area codes: 228, 601/769, 662
Georgia area codes: 229, 404, 470/678, 478, 706/762, 770, 912

34°8′N 85°58′W

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