Demographics & People — Pettisville, Ohio
Population Overview
| Population (Census) | 488 |
| Estimated 2026 | ~400 |
| Median Age | 44.1 |
| Total Households | 158 |
| Family Households | 127 |
| Average Household Size | 3.09 |
| Diversity Index | 0.2424 (somewhat diverse) |
Race & Ethnicity
| White | 418 |
| Black or African American | 0 |
| Asian | 16 |
| Hispanic or Latino | 50 |
Heritage & Ancestry
| Group | Count |
| German | 167 |
| American | 106 |
| Other groups | 104 |
| Unclassified or not reported | 103 |
| Hispanic: Hispanic or Latino | 54 |
| Hispanic: Mexican | 44 |
| English | 35 |
| Swiss | 20 |
| French (except Basque) | 20 |
| Polish | 11 |
Language
| English Only | 430 |
| Spanish | 13 |
| Population 5+ | 459 |
Veterans
| Veterans | 12 |
| Population 18+ | 371 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Pettisville, Ohio.