Demographics & People — New Haven, Missouri
Population Overview
| Population (Census) | 3,389 |
| Estimated 2026 | ~3,100 |
| Median Age | 37.3 |
| Total Households | 1,053 |
| Family Households | 879 |
| Average Household Size | 3.09 |
| Diversity Index | 0.1986 (relatively homogeneous) |
Race & Ethnicity
| White | 2,764 |
| Black or African American | 34 |
| Asian | 0 |
| Hispanic or Latino | 309 |
Heritage & Ancestry
| Group | Count |
| German | 1,394 |
| Unclassified or not reported | 1,043 |
| Other groups | 509 |
| Irish | 410 |
| English | 372 |
| Hispanic: Hispanic or Latino | 290 |
| Hispanic: Mexican | 266 |
| Italian | 69 |
| Welsh | 68 |
| American | 55 |
Language
| English Only | 3,000 |
| Spanish | 196 |
| Population 5+ | 3,197 |
Veterans
| Veterans | 191 |
| Population 18+ | 2,310 |
Commuting
| Mean Commute Time | 19.5 minutes |
| Work from Home | 9.3% |
| 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 New Haven, Missouri.