Demographics & People — Oliver Springs, Tennessee
Population Overview
| Population (Census) | 3,384 |
| Estimated 2026 | ~3,100 |
| Median Age | 40.7 |
| Total Households | 1,401 |
| Family Households | 806 |
| Average Household Size | 2.42 |
| Diversity Index | 0.0082 (relatively homogeneous) |
Race & Ethnicity
| White | 3,164 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 13 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 1,784 |
| American | 646 |
| Other groups | 486 |
| Irish | 379 |
| European | 249 |
| German | 229 |
| English | 182 |
| Italian | 57 |
| Czech | 38 |
| Polish | 30 |
Language
| English Only | 3,312 |
| Spanish | 3 |
| Population 5+ | 3,324 |
Veterans
| Veterans | 470 |
| Population 18+ | 2,869 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Oliver Springs, Tennessee.