Demographics & People — Centerville, Indiana
Population Overview
| Population (Census) | 2,748 |
| Estimated 2026 | ~2,800 |
| Median Age | 41.1 |
| Total Households | 1,075 |
| Family Households | 742 |
| Average Household Size | 2.45 |
| Diversity Index | 0.2268 (somewhat diverse) |
Race & Ethnicity
| White | 2,428 |
| Black or African American | 28 |
| Asian | 0 |
| Hispanic or Latino | 331 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 861 |
| Other groups | 623 |
| German | 563 |
| Irish | 363 |
| English | 309 |
| Hispanic: Hispanic or Latino | 222 |
| American | 157 |
| Hispanic: Mexican | 155 |
| Greek | 69 |
| Scottish | 67 |
Language
| English Only | 2,285 |
| Spanish | 275 |
| Population 5+ | 2,567 |
Veterans
| Veterans | 204 |
| Population 18+ | 1,970 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Centerville, Indiana.