Zip Area Code

Smith County, Tennessee

Smith County, Tennessee, has 10 towns and 9 ZIP codes, in area code 615, with 629 as an overlay.

Towns in Smith County, A to Z

TownZIP codesArea codes
Brush Creek38547615, 629
Carthage37030615, 629
Chestnut Mound38552615, 629
Elmwood38560615, 629
Gordonsville38563615, 629
Hickman38567615, 629
Lancaster38569615, 629
Pleasant Shade37145615, 629
Riddleton37151615, 629
South Carthagenearest37030, 38563615, 629

ZIP codes in Smith County

Area codes in Smith County

  • Area code 615

    In service since 1954. Shares its area with 629. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 629

    In service since March 28, 2015. Shares its area with 615. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.