Charleston County, South Carolina ZIP codes
35ZIP codes
15Cities and towns
403,511People in ZIP areas
843, 854Area codes
Charleston County is in South Carolina and the Eastern Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in Charleston County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 29401 | Charleston | Standard | 9,339 | $99,667 |
| 29402 | Charleston | PO Box only | – | – |
| 29403 | Charleston | Standard | 22,533 | $66,944 |
| 29404 | Charleston AFB | Standard | 2,334 | $54,716 |
| 29405 | North Charleston | Standard | 26,254 | $56,600 |
| 29406 | Charleston | Standard | 32,001 | $49,815 |
| 29407 | Charleston | Standard | 36,706 | $85,367 |
| 29409 | Charleston | Unique | 2,056 | – |
| 29412 | Charleston | Standard | 39,256 | $101,509 |
| 29413 | Charleston | PO Box only | – | – |
| 29414 | Charleston | Standard | 44,727 | $99,529 |
| 29415 | North Charleston | PO Box only | – | – |
| 29416 | Charleston | PO Box only | – | – |
| 29417 | Charleston | PO Box only | – | – |
| 29418 | North Charleston | Standard | 26,052 | $64,583 |
| 29419 | North Charleston | PO Box only | – | – |
| 29422 | Charleston | PO Box only | – | – |
| 29423 | Charleston | PO Box only | – | – |
| 29424 | Charleston | Unique | 1,243 | – |
| 29425 | Charleston | Unique | – | – |
| 29426 | Adams Run | Standard | 1,697 | $64,087 |
| 29429 | Awendaw | Standard | 4,479 | $112,244 |
| 29438 | Edisto Island | Standard | 2,826 | $86,979 |
| 29439 | Folly Beach | PO Box only | 1,125 | $137,396 |
| 29449 | Hollywood | Standard | 8,024 | $56,929 |
| 29451 | Isle Of Palms | Standard | 4,362 | $156,979 |
| 29455 | Johns Island | Standard | 27,576 | $121,372 |
| 29457 | Johns Island | PO Box only | – | – |
| 29458 | Mc Clellanville | Standard | 2,505 | $86,431 |
| 29464 | Mount Pleasant | Standard | 53,045 | $111,907 |
| 29465 | Mount Pleasant | PO Box only | – | – |
| 29466 | Mount Pleasant | Standard | 44,942 | $133,357 |
| 29470 | Ravenel | Standard | 5,639 | $86,410 |
| 29482 | Sullivans Island | Standard | 2,087 | $192,813 |
| 29487 | Wadmalaw Island | Standard | 2,703 | $105,592 |
Cities and towns in Charleston County
- Charleston 15 ZIPs
- North Charleston 4 ZIPs
- Mount Pleasant 3 ZIPs
- Johns Island 2 ZIPs
- Adams Run 1 ZIP
- Awendaw 1 ZIP
- Charleston AFB 1 ZIP
- Edisto Island 1 ZIP
- Folly Beach 1 ZIP
- Hollywood 1 ZIP
- Isle Of Palms 1 ZIP
- Mc Clellanville 1 ZIP
- Ravenel 1 ZIP
- Sullivans Island 1 ZIP
- Wadmalaw Island 1 ZIP
Area codes in Charleston County
Questions
- How many ZIP codes are in Charleston County, SC?
- Charleston County has 35 ZIP codes, 21 of them standard ZIP codes for street addresses.
- What cities are in Charleston County?
- Charleston County ZIP codes cover Charleston, North Charleston, Mount Pleasant, Johns Island, Adams Run, Awendaw, Charleston AFB and Edisto Island and 7 other places.
- What area code is Charleston County, SC?
- Charleston County uses area codes 843 and 854.
- What time zone is Charleston County in?
- Charleston County is in Eastern Time.
Other South Carolina counties
- Abbeville County
- Aiken County
- Allendale County
- Anderson County
- Bamberg County
- Barnwell County
- Beaufort County
- Berkeley County
- Calhoun County
- Cherokee County
- Chester County
- Chesterfield County
- Clarendon County
- Colleton County
- Darlington County
- Dillon County
- Dorchester County
- Edgefield County
- Fairfield County
- Florence County
- Georgetown County
- Greenville County
- Greenwood County
- Hampton County
- Horry County
- Jasper County
- Kershaw County
- Lancaster County
- Laurens County
- Lee County
- Lexington County
- Marion County
- Marlboro County
- McCormick County
- Newberry County
- Oconee County
- Orangeburg County
- Pickens County
- Richland County
- Saluda County
- Spartanburg County
- Sumter County
- Union County
- Williamsburg County
- York County