Hartsville city, South Carolina
Official LSAD Designation: Hartsville city • Census GEOID: 4532560
• Darlington County
Demographics & Population Profile
Population and demographics for Hartsville city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 7,374 | — | 2025 | Census |
| Median Age | 35.3 yrs | ±4.2 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 2,982 | ±283 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).