Demographics & People — Williston, Tennessee
Population Overview
| Population (Census) | 490 |
| Estimated 2026 | ~500 |
| Median Age | 43.5 |
| Total Households | 189 |
| Family Households | 149 |
| Average Household Size | 2.59 |
| Diversity Index | 0.4927 (moderately diverse) |
Race & Ethnicity
| White | 279 |
| Black or African American | 200 |
| Asian | 0 |
| Hispanic or Latino | 3 |
Heritage & Ancestry
| Group | Count |
| Other groups | 229 |
| Unclassified or not reported | 144 |
| English | 53 |
| American | 49 |
| Irish | 24 |
| Scottish | 21 |
| German | 17 |
| Welsh | 6 |
| Scotch-Irish | 5 |
| Hispanic: Hispanic or Latino | 5 |
Language
| English Only | 453 |
| Spanish | 6 |
| Population 5+ | 459 |
Veterans
| Veterans | 6 |
| Population 18+ | 445 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Williston, Tennessee.