Area code 931

^[1]North American area code 931 is the telephone area code serving a horseshoe-shaped region of 28 counties^[2] in Middle Tennessee. It covers almost all of Middle Tennessee except for the Nashville metropolitan area.

The 931 area code was created in 1997 from area code 615, which had previously covered almost all of Middle Tennessee, but afterwards was restricted to the inner ring of Nashville. Area code 931 began operation on September 15, 1997. Permissive dialing of 615 continued across Middle Tennessee until January 15, 1998.

Cities covered by area code 931

Counties covered by area code 931

Source:^[2]

References

^ "Tennessee's New Area Code". The Times Daily. Northwest Alabama. September 28, 1997. p. 2. Retrieved 17 November 2024.
^ ^a ^b "931 Area Code Details". November 3, 2017. Retrieved January 15, 2024.

External links

NANPA area code map of Tennessee

Tennessee area codes: 423, 615/629, 731, 865, 901, 931
	North: 615/629, 270/364, 606
West: 731, 901	931	East: 423, 865
	South: 256/938
Kentucky area codes: 270/364, 502, 606, 859
Alabama area codes: 205/659, 251, 256/938, 334

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[1] "Tennessee's New Area Code". The Times Daily. Northwest Alabama. September 28, 1997. p. 2. Retrieved 17 November 2024.

[:0-2] "931 Area Code Details". November 3, 2017. Retrieved January 15, 2024.

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