Demographics & People — Highland, Ohio
Population Overview
| Population (Census) | 165 |
| Estimated 2026 | ~0 |
| Median Age | 39.3 |
| Total Households | 76 |
| Family Households | 40 |
| Average Household Size | 2.17 |
| Diversity Index | 0.0265 (relatively homogeneous) |
Race & Ethnicity
| White | 147 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 2 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 72 |
| American | 23 |
| Irish | 21 |
| Other groups | 18 |
| English | 14 |
| German | 4 |
| British | 1 |
| Norwegian | 1 |
| Scotch-Irish | 1 |
| Hispanic: Hispanic or Latino | 1 |
Language
| English Only | 160 |
| Spanish | 2 |
| Population 5+ | 162 |
Veterans
| Veterans | 1 |
| Population 18+ | 110 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Highland, Ohio.