Isle of Palms city, South Carolina
Official LSAD Designation: Isle of Palms city • Census GEOID: 4536115
• Charleston County
Demographics & Population Profile
Population and demographics for Isle of Palms city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 4,377 | — | 2025 | Census |
| Median Age | 54.6 yrs | ±3.7 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 2,043 | ±149 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).