Demographics & People — Lebanon, Ohio
Population Overview
| Population (Census) | 21,216 |
| Estimated 2026 | ~22,200 |
| Median Age | 38.5 |
| Total Households | 8,115 |
| Family Households | 5,657 |
| Average Household Size | 2.55 |
| Diversity Index | 0.1254 (relatively homogeneous) |
Race & Ethnicity
| White | 19,244 |
| Black or African American | 398 |
| Asian | 480 |
| Hispanic or Latino | 473 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 5,442 |
| German | 5,348 |
| Irish | 3,614 |
| Other groups | 3,378 |
| English | 3,188 |
| American | 1,433 |
| Italian | 669 |
| Hispanic: Hispanic or Latino | 648 |
| European | 508 |
| Scottish | 439 |
Language
| English Only | 19,187 |
| Spanish | 242 |
| Population 5+ | 19,747 |
Veterans
| Veterans | 1,059 |
| Population 18+ | 15,516 |
Commuting
| Mean Commute Time | 23.1 minutes |
| Work from Home | 12.7% |
| 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 Lebanon, Ohio.