Demographics & People — Brookside, Ohio
Population Overview
| Population (Census) | 673 |
| Estimated 2026 | ~500 |
| Median Age | 41.3 |
| Total Households | 283 |
| Family Households | 199 |
| Average Household Size | 2.38 |
| Diversity Index | 0.0879 (relatively homogeneous) |
Race & Ethnicity
| White | 587 |
| Black or African American | 14 |
| Asian | 0 |
| Hispanic or Latino | 14 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 182 |
| German | 164 |
| Irish | 67 |
| Italian | 64 |
| English | 55 |
| Polish | 52 |
| Other groups | 47 |
| American | 38 |
| Scandinavian | 31 |
| Norwegian | 23 |
Language
| English Only | 626 |
| Spanish | 4 |
| Population 5+ | 630 |
Veterans
| Veterans | 40 |
| Population 18+ | 561 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Brookside, Ohio.