Demographics & People — Smithville, Missouri
Population Overview
| Population (Census) | 10,552 |
| Estimated 2026 | ~11,100 |
| Median Age | 37.4 |
| Total Households | 3,930 |
| Family Households | 2,977 |
| Average Household Size | 2.67 |
| Diversity Index | 0.0622 (relatively homogeneous) |
Race & Ethnicity
| White | 10,102 |
| Black or African American | 39 |
| Asian | 36 |
| Hispanic or Latino | 258 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 2,928 |
| German | 2,258 |
| English | 2,103 |
| Other groups | 1,671 |
| Irish | 1,133 |
| American | 891 |
| European | 822 |
| Italian | 323 |
| French (except Basque) | 265 |
| Norwegian | 243 |
Language
| English Only | 9,543 |
| Spanish | 79 |
| Population 5+ | 9,736 |
Veterans
| Veterans | 729 |
| Population 18+ | 7,231 |
Commuting
| Mean Commute Time | 28.5 minutes |
| Work from Home | 13.5% |
| 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 Smithville, Missouri.