| Zip Code | Primary City | Secondary City | | 29405 | North Charleston | North Charleston, Chas, Chas Hgts, No Chas, Pinehaven, Charleston, N Charleston | | 29406 | Charleston | North Charleston, Chas, No Chas, N Charleston | | 29410 | Hanahan | North Charleston, Chas, Goose Creek, N Charleston, Charleston, | | 29415 | North Charleston | North Charleston, Chas, Charleston, N Charleston | | 29418 | North Charleston | North Charleston, Ch Hgts, Charleston Heights, Charleston Hts, Chas, Chas Hgts, No Chas, Charleston, N Charleston | | 29419 | North Charleston | North Charleston, Chas, No Chas, Charleston, N Charleston | | 29420 | North Charleston | North Charleston, Chas, No Chas, Charleston, N Charleston |
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