Demographics & People — Bourneville, Ohio
Population Overview
| Population (Census) | 471 |
| Estimated 2026 | ~600 |
| Median Age | 17.2 |
| Total Households | 111 |
| Family Households | 93 |
| Average Household Size | 4.24 |
| Diversity Index | 0.0 (relatively homogeneous) |
Race & Ethnicity
| White | 471 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 213 |
| American | 91 |
| Other groups | 40 |
| German | 26 |
| English | 17 |
| Irish | 11 |
| Italian | 10 |
| Scottish | 10 |
Language
| English Only | 381 |
| Spanish | 0 |
| Population 5+ | 381 |
Veterans
| Veterans | 0 |
| Population 18+ | 184 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013 (county fallback). Data for Bourneville, Ohio.