Demographics & People — Centerville, Ohio
Population Overview
| Population (Census) | 24,815 |
| Estimated 2026 | ~26,100 |
| Median Age | 46.4 |
| Total Households | 11,778 |
| Family Households | 6,604 |
| Average Household Size | 2.05 |
| Diversity Index | 0.2605 (somewhat diverse) |
Race & Ethnicity
| White | 21,021 |
| Black or African American | 1,715 |
| Asian | 550 |
| Hispanic or Latino | 1,295 |
Heritage & Ancestry
| Group | Count |
| German | 6,759 |
| Unclassified or not reported | 5,453 |
| Other groups | 3,782 |
| Irish | 3,253 |
| English | 3,169 |
| American | 1,483 |
| Italian | 1,265 |
| Hispanic: Hispanic or Latino | 1,062 |
| Polish | 847 |
| French (except Basque) | 646 |
Language
| English Only | 21,487 |
| Spanish | 588 |
| Population 5+ | 23,333 |
Veterans
| Veterans | 1,945 |
| Population 18+ | 20,014 |
Commuting
| Mean Commute Time | 20.4 minutes |
| Work from Home | 17.1% |
| 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 Centerville, Ohio.