Demographics & People — Mansfield, Missouri
Population Overview
| Population (Census) | 1,375 |
| Estimated 2026 | ~1,900 |
| Median Age | 24.5 |
| Total Households | 653 |
| Family Households | 350 |
| Average Household Size | 2.11 |
| Diversity Index | 0.0089 (relatively homogeneous) |
Race & Ethnicity
| White | 1,339 |
| Black or African American | 2 |
| Asian | 0 |
| Hispanic or Latino | 4 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 712 |
| German | 254 |
| Irish | 188 |
| Other groups | 128 |
| English | 112 |
| American | 57 |
| European | 32 |
| French (except Basque) | 29 |
| Scottish | 25 |
| Dutch | 21 |
Language
| English Only | 1,251 |
| Spanish | 0 |
| Population 5+ | 1,251 |
Veterans
| Veterans | 56 |
| Population 18+ | 974 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Mansfield, Missouri.