Demographics & People — Huntsville, Ohio
Population Overview
| Population (Census) | 450 |
| Estimated 2026 | ~300 |
| Median Age | 39.8 |
| Total Households | 191 |
| Family Households | 119 |
| Average Household Size | 2.36 |
| Diversity Index | 0.0967 (relatively homogeneous) |
Race & Ethnicity
| White | 412 |
| Black or African American | 0 |
| Asian | 20 |
| Hispanic or Latino | 2 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 174 |
| German | 132 |
| Other groups | 87 |
| Irish | 55 |
| Scotch-Irish | 33 |
| Scottish | 26 |
| American | 25 |
| English | 23 |
| European | 13 |
| Dutch | 6 |
Language
| English Only | 392 |
| Spanish | 0 |
| Population 5+ | 431 |
Veterans
| Veterans | 38 |
| Population 18+ | 399 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Huntsville, Ohio.