Demographics & People — Boonville, Indiana
Population Overview
| Population (Census) | 6,681 |
| Estimated 2026 | ~6,800 |
| Median Age | 40.2 |
| Total Households | 2,688 |
| Family Households | 1,710 |
| Average Household Size | 2.41 |
| Diversity Index | 0.0652 (relatively homogeneous) |
Race & Ethnicity
| White | 6,425 |
| Black or African American | 29 |
| Asian | 10 |
| Hispanic or Latino | 184 |
Heritage & Ancestry
| Group | Count |
| German | 1,863 |
| Unclassified or not reported | 1,693 |
| English | 1,370 |
| Other groups | 1,232 |
| Irish | 1,004 |
| Hispanic: Hispanic or Latino | 467 |
| Hispanic: Mexican | 450 |
| American | 187 |
| Scottish | 131 |
| Italian | 119 |
Language
| English Only | 6,339 |
| Spanish | 6 |
| Population 5+ | 6,361 |
Veterans
| Veterans | 300 |
| Population 18+ | 4,989 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Boonville, Indiana.