Summerville

ZIP Code(s): 29485, 29483, 29484; County(s): Dorchester, Berkeley, Charleston;

Inwood

ZIP Code(s): 25420, 25428; County(s): Berkeley;

Sangaree

ZIP Code(s): 29483; County(s): Berkeley;

Ladson

ZIP Code(s): 29456; County(s): Berkeley, Charleston;

Pinopolis

ZIP Code(s): 29461, 29469; County(s): Berkeley;

Charleston

ZIP Code(s): 29414, 29424, 29455, 29407, 29401, 29403, 29409, 29492, 29412, 29402, 29413, 29417, 29422, 29425, 29457; County(s): Charleston, Berkeley;

Martinsburg

ZIP Code(s): 25403, 25401, 25404, 25402; County(s): Berkeley;

Hanahan

ZIP Code(s): 29410; County(s): Berkeley;