Demographics & People — Kidder, Missouri
Population Overview
| Population (Census) | 439 |
| Estimated 2026 | ~700 |
| Median Age | 30.8 |
| Total Households | 141 |
| Family Households | 117 |
| Average Household Size | 3.07 |
| Diversity Index | 0.0556 (relatively homogeneous) |
Race & Ethnicity
| White | 409 |
| Black or African American | 0 |
| Asian | 2 |
| Hispanic or Latino | 10 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 139 |
| German | 103 |
| American | 64 |
| Other groups | 35 |
| English | 24 |
| Irish | 21 |
| Norwegian | 17 |
| Welsh | 10 |
| Scotch-Irish | 9 |
| Italian | 7 |
Language
| English Only | 404 |
| Spanish | 0 |
| Population 5+ | 408 |
Veterans
| Veterans | 20 |
| Population 18+ | 274 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Kidder, Missouri.