South Carthage town, Tennessee
Official LSAD Designation: South Carthage town • Census GEOID: 4769680
• Smith County
Demographics & Population Profile
Population and demographics for South Carthage town.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 1,576 | — | 2025 | Census |
| Median Age | 30.8 yrs | ±5 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 863 | ±164 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).