Demographics & People — Maineville, Ohio
Population Overview
| Population (Census) | 2,146 |
| Estimated 2026 | ~1,900 |
| Median Age | 31.8 |
| Total Households | 699 |
| Family Households | 479 |
| Average Household Size | 3.06 |
| Diversity Index | 0.0939 (relatively homogeneous) |
Race & Ethnicity
| White | 1,975 |
| Black or African American | 26 |
| Asian | 14 |
| Hispanic or Latino | 61 |
Heritage & Ancestry
| Group | Count |
| German | 665 |
| Unclassified or not reported | 535 |
| Italian | 387 |
| Irish | 345 |
| English | 206 |
| Other groups | 148 |
| Scottish | 106 |
| Hispanic: Hispanic or Latino | 76 |
| American | 44 |
| Hispanic: Mexican | 32 |
Language
| English Only | 1,864 |
| Spanish | 37 |
| Population 5+ | 1,919 |
Veterans
| Veterans | 63 |
| Population 18+ | 1,388 |
Commuting
| Mean Commute Time | 28.3 minutes |
| Work from Home | 35.6% |
| 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 Maineville, Ohio.