Demographics & People — Port Washington, Ohio
Population Overview
| Population (Census) | 575 |
| Estimated 2026 | ~600 |
| Median Age | 37.0 |
| Total Households | 213 |
| Family Households | 161 |
| Average Household Size | 2.7 |
| Diversity Index | 0.1542 (relatively homogeneous) |
Race & Ethnicity
| White | 536 |
| Black or African American | 22 |
| Asian | 0 |
| Hispanic or Latino | 26 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 224 |
| German | 144 |
| Other groups | 129 |
| English | 69 |
| Irish | 54 |
| Dutch | 47 |
| Italian | 42 |
| American | 32 |
| Welsh | 18 |
| British | 15 |
Language
| English Only | 518 |
| Spanish | 4 |
| Population 5+ | 524 |
Veterans
| Veterans | 46 |
| Population 18+ | 464 |
Commuting
| Mean Commute Time | 25.9 minutes |
| Work from Home | 2.4% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Port Washington, Ohio.