Demographics & People — Brookfield, Missouri
Population Overview
| Population (Census) | 4,128 |
| Estimated 2026 | ~4,200 |
| Median Age | 44.1 |
| Total Households | 1,756 |
| Family Households | 975 |
| Average Household Size | 2.26 |
| Diversity Index | 0.1137 (relatively homogeneous) |
Race & Ethnicity
| White | 3,794 |
| Black or African American | 41 |
| Asian | 42 |
| Hispanic or Latino | 157 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 2,284 |
| Other groups | 469 |
| Irish | 425 |
| German | 390 |
| English | 370 |
| American | 233 |
| European | 108 |
| Hispanic: Hispanic or Latino | 105 |
| French (except Basque) | 101 |
| Arab | 71 |
Language
| English Only | 3,878 |
| Spanish | 25 |
| Population 5+ | 3,910 |
Veterans
| Veterans | 229 |
| Population 18+ | 3,137 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Brookfield, Missouri.