Demographics & People — South Carthage, Tennessee
Population Overview
| Population (Census) | 2,049 |
| Estimated 2026 | ~3,300 |
| Median Age | 30.8 |
| Total Households | 771 |
| Family Households | 565 |
| Average Household Size | 2.64 |
| Diversity Index | 0.0271 (relatively homogeneous) |
Race & Ethnicity
| White | 2,016 |
| Black or African American | 18 |
| Asian | 2 |
| Hispanic or Latino | 8 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 849 |
| American | 288 |
| Other groups | 186 |
| Irish | 148 |
| English | 116 |
| German | 115 |
| Italian | 44 |
| French (except Basque) | 44 |
| Scottish | 28 |
| Scotch-Irish | 28 |
Language
| English Only | 1,845 |
| Spanish | 0 |
| Population 5+ | 1,875 |
Veterans
| Veterans | 69 |
| Population 18+ | 1,290 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for South Carthage, Tennessee.