Demographics & People — Arlington, Ohio
Population Overview
| Population (Census) | 1,446 |
| Estimated 2026 | ~2,400 |
| Median Age | 35.4 |
| Total Households | 567 |
| Family Households | 389 |
| Average Household Size | 2.45 |
| Diversity Index | 0.0929 (relatively homogeneous) |
Race & Ethnicity
| White | 1,393 |
| Black or African American | 10 |
| Asian | 0 |
| Hispanic or Latino | 61 |
Heritage & Ancestry
| Group | Count |
| German | 685 |
| Unclassified or not reported | 348 |
| English | 297 |
| Irish | 218 |
| Other groups | 182 |
| American | 162 |
| Hispanic: Hispanic or Latino | 60 |
| Italian | 43 |
| Hispanic: Central American | 36 |
| Hispanic: Salvadoran | 36 |
Language
| English Only | 1,263 |
| Spanish | 39 |
| Population 5+ | 1,306 |
Veterans
| Veterans | 94 |
| Population 18+ | 1,059 |
Commuting
| Mean Commute Time | 21.4 minutes |
| Work from Home | 10.6% |
| 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 Arlington, Ohio.