Demographics & People — Cumberland Gap, Tennessee
Population Overview
| Population (Census) | 330 |
| Estimated 2026 | ~300 |
| Median Age | 35.8 |
| Total Households | 122 |
| Family Households | 60 |
| Average Household Size | 1.85 |
| Diversity Index | 0.1938 (relatively homogeneous) |
Race & Ethnicity
| White | 292 |
| Black or African American | 10 |
| Asian | 8 |
| Hispanic or Latino | 16 |
Heritage & Ancestry
| Group | Count |
| German | 92 |
| Irish | 90 |
| English | 79 |
| Other groups | 56 |
| Unclassified or not reported | 49 |
| American | 29 |
| European | 21 |
| Italian | 11 |
| Hispanic: Mexican | 11 |
| Hispanic: Hispanic or Latino | 11 |
Language
| English Only | 295 |
| Spanish | 7 |
| Population 5+ | 326 |
Veterans
| Veterans | 17 |
| Population 18+ | 346 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Cumberland Gap, Tennessee.