Demographics & People — Mount Leonard, Missouri
Population Overview
| Population (Census) | 61 |
| Estimated 2026 | ~0 |
| Median Age | 54.5 |
| Total Households | 27 |
| Family Households | 13 |
| Average Household Size | 2.26 |
| Diversity Index | 0.0364 (relatively homogeneous) |
Race & Ethnicity
| White | 53 |
| Black or African American | 0 |
| Asian | 1 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 35 |
| Irish | 5 |
| English | 5 |
| Polish | 3 |
| American | 2 |
| Other groups | 2 |
| German | 1 |
| Norwegian | 1 |
| Scottish | 1 |
Language
| English Only | 60 |
| Spanish | 0 |
| Population 5+ | 61 |
Veterans
| Veterans | 6 |
| Population 18+ | 53 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Mount Leonard, Missouri.