Charleston, South Carolina ZIP Codes
- ZIP records
10 - Sum of listed ZIP population estimates
208,297 - Counties represented
2 - Population range
1,243–44,727 per ZIP
Population sum includes positive estimates in these ZIP records; it is not an official city population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | County | Population estimate |
|---|---|---|---|---|
| 1 | 29414 | Charleston | Charleston | 44,727 |
| 2 | 29412 | Charleston | Charleston | 39,256 |
| 3 | 29407 | Charleston | Charleston | 36,706 |
| 4 | 29406 | Charleston | Charleston | 32,001 |
| 5 | 29403 | Charleston | Charleston | 22,533 |
| 6 | 29492 | Charleston | Berkeley | 20,436 |
| 7 | 29401 | Charleston | Charleston | 9,339 |
| 8 | 29409 | Charleston | Charleston | 2,056 |
| 9 | 29424 | Charleston | Charleston | 1,243 |
Counties represented
All ZIP Codes in Charleston
- ZIP 29401 — Charleston County
- ZIP 29403 — Charleston County
- ZIP 29406 — Charleston County
- ZIP 29407 — Charleston County
- ZIP 29409 — Charleston County
- ZIP 29412 — Charleston County
- ZIP 29414 — Charleston County
- ZIP 29424 — Charleston County
- ZIP 29425 — Charleston County
- ZIP 29492 — Berkeley County
Browse all ZIP data for South Carolina
Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.