Demographics & People — Madison, Ohio
Population Overview
| Population (Census) | 3,427 |
| Estimated 2026 | ~3,400 |
| Median Age | 44.4 |
| Total Households | 1,327 |
| Family Households | 934 |
| Average Household Size | 2.57 |
| Diversity Index | 0.0137 (relatively homogeneous) |
Race & Ethnicity
| White | 3,322 |
| Black or African American | 23 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| German | 962 |
| Irish | 845 |
| Italian | 459 |
| Unclassified or not reported | 432 |
| English | 416 |
| Polish | 348 |
| Hungarian | 251 |
| Other groups | 243 |
| Slovene | 150 |
| Dutch | 118 |
Language
| English Only | 3,249 |
| Spanish | 0 |
| Population 5+ | 3,267 |
Veterans
| Veterans | 183 |
| Population 18+ | 2,638 |
Commuting
| Mean Commute Time | 25.7 minutes |
| Work from Home | 14.9% |
| 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 Madison, Ohio.