Aiken city, South Carolina
Official LSAD Designation: Aiken city • Census GEOID: 4500550
• Aiken County
Demographics & Population Profile
Population and demographics for Aiken city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 33,808 | — | 2025 | Census |
| Median Age | 46.6 yrs | ±3.2 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 13,275 | ±603 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).