Demographics & People — Leadington, Missouri
Population Overview
| Population (Census) | 842 |
| Estimated 2026 | ~1,100 |
| Median Age | 37.4 |
| Total Households | 370 |
| Family Households | 203 |
| Average Household Size | 2.28 |
| Diversity Index | 0.0511 (relatively homogeneous) |
Race & Ethnicity
| White | 786 |
| Black or African American | 8 |
| Asian | 5 |
| Hispanic or Latino | 8 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 232 |
| American | 215 |
| Irish | 146 |
| German | 81 |
| Other groups | 76 |
| English | 74 |
| French (except Basque) | 28 |
| Eastern European | 25 |
| French Canadian | 17 |
| Italian | 9 |
Language
| English Only | 784 |
| Spanish | 9 |
| Population 5+ | 796 |
Veterans
| Veterans | 43 |
| Population 18+ | 631 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Leadington, Missouri.