Harleyville town, South Carolina
Official LSAD Designation: Harleyville town • Census GEOID: 4532335
• Dorchester County
Demographics & Population Profile
Population and demographics for Harleyville town.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 773 | — | 2025 | Census |
| Median Age | 51.1 yrs | ±9.7 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 259 | ±71 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).