Demographics & People — Ellisville, Missouri
Population Overview
| Population (Census) | 9,908 |
| Estimated 2026 | ~10,200 |
| Median Age | 45.2 |
| Total Households | 4,013 |
| Family Households | 2,650 |
| Average Household Size | 2.44 |
| Diversity Index | 0.2271 (somewhat diverse) |
Race & Ethnicity
| White | 8,501 |
| Black or African American | 117 |
| Asian | 294 |
| Hispanic or Latino | 808 |
Heritage & Ancestry
| Group | Count |
| German | 2,946 |
| Unclassified or not reported | 1,975 |
| Other groups | 1,936 |
| English | 1,623 |
| Irish | 1,460 |
| Hispanic: Hispanic or Latino | 774 |
| Hispanic: Mexican | 617 |
| French (except Basque) | 561 |
| American | 383 |
| Italian | 348 |
Language
| English Only | 8,539 |
| Spanish | 313 |
| Population 5+ | 9,208 |
Veterans
| Veterans | 404 |
| Population 18+ | 7,840 |
Commuting
| Mean Commute Time | 27.9 minutes |
| Work from Home | 22.5% |
| 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 Ellisville, Missouri.