Plum Branch town, South Carolina
Official LSAD Designation: Plum Branch town • Census GEOID: 4557670
• McCormick County
Demographics & Population Profile
Population and demographics for Plum Branch town.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 80 | — | 2025 | Census |
| Median Age | 56.3 yrs | ±7.9 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 44 | ±22 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).