Demographics & People — Pleasant Hill, Tennessee
Population Overview
| Population (Census) | 546 |
| Estimated 2026 | ~400 |
| Median Age | 64.9 |
| Total Households | 253 |
| Family Households | 93 |
| Average Household Size | 1.94 |
| Diversity Index | 0.0401 (relatively homogeneous) |
Race & Ethnicity
| White | 478 |
| Black or African American | 10 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| English | 155 |
| Unclassified or not reported | 138 |
| American | 85 |
| Other groups | 85 |
| French (except Basque) | 70 |
| Irish | 64 |
| German | 61 |
| British | 32 |
| European | 18 |
| Italian | 17 |
Language
| English Only | 506 |
| Spanish | 0 |
| Population 5+ | 540 |
Veterans
| Veterans | 33 |
| Population 18+ | 564 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Pleasant Hill, Tennessee.