Zip Area Code

Charleston County, South Carolina

Charleston County, South Carolina, has 25 towns and 36 ZIP codes, in area code 843, with 854 as an overlay.

Towns in Charleston County, A to Z

TownZIP codesArea codes
Adams Run29426843, 854
Awendaw29429843, 854
Charleston29401, 29402, 29403, 29406, 29407, 29409 and more843, 854
Charleston Afb29404843, 854
Edisto Beachnearest29438843, 854
Edisto Island29438843, 854
Folly Beach29439843, 854
Hollywood29449843, 854
Isle Of Palms29451843, 854
James Islandnearest29401, 29412, 29424843, 854
Johns Island29455, 29457843, 854
Kiawah Islandnearest29455843, 854
Ladson29456843, 854
Lincolnvillenearest29456, 29483843, 854
Mc Clellanville29458843, 854
McClellanvillenearest29458843, 854
Meggettnearest29449, 29487843, 854
Mount Pleasant29464, 29465, 29466843, 854
North Charleston29405, 29415, 29418, 29419, 29420843, 854
Ravenel29470843, 854
Rockvillenearest29487843, 854
Sangareenearest29456843, 854
Seabrook Islandnearest29487843, 854
Sullivans Island29482843, 854
Wadmalaw Island29487843, 854

ZIP codes in Charleston County

Area codes in Charleston County

  • Area code 843

    In service since March 22, 1998. Shares its area with 854. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 854

    In service since October 19, 2015. Shares its area with 843. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.