Demographics & People — Foster, Missouri
Population Overview
| Population (Census) | 51 |
| Estimated 2026 | ~100 |
| Median Age | 58.8 |
| Total Households | 30 |
| Family Households | 13 |
| Average Household Size | 1.7 |
| Diversity Index | 0.0 (relatively homogeneous) |
Race & Ethnicity
| White | 51 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 30 |
| Irish | 16 |
| Other groups | 14 |
| German | 9 |
| English | 6 |
| American | 4 |
| Italian | 4 |
| Dutch | 1 |
Language
| English Only | 51 |
| Spanish | 0 |
| Population 5+ | 51 |
Veterans
| Veterans | 14 |
| Population 18+ | 65 |
Commuting
| Mean Commute Time | 36.8 minutes |
| Work from Home | 4.2% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Foster, Missouri.