Demographics & People — Charleston County, South Carolina
Population & Households
| Population (official) | 409,840 |
|---|---|
| Median Age | 38.90 |
| Veterans | 28,647 |
| Housing Units | 202,600 |
| Uninsured | 4,958 |
Migration
| Inflow | 379,329 |
|---|---|
| Outflow | 373,463 |
| Net | 5,866 |
| Growing | Yes |
| Year | 2022-2023 |
Source: Census ACS 5-Year 2022. Official numbers: Census ACS 5-Year 2022 — county-level query.