Demographics & People — Big Sandy, Tennessee
Population Overview
| Population (Census) | 589 |
| Estimated 2026 | ~400 |
| Median Age | 44.5 |
| Total Households | 259 |
| Family Households | 148 |
| Average Household Size | 2.27 |
| Diversity Index | 0.0069 (relatively homogeneous) |
Race & Ethnicity
| White | 574 |
| Black or African American | 2 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| American | 225 |
| Unclassified or not reported | 145 |
| Irish | 75 |
| Other groups | 60 |
| German | 41 |
| English | 35 |
| Scotch-Irish | 22 |
| Scottish | 19 |
| Welsh | 10 |
| Swedish | 6 |
Language
| English Only | 519 |
| Spanish | 2 |
| Population 5+ | 538 |
Veterans
| Veterans | 38 |
| Population 18+ | 423 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Big Sandy, Tennessee.