Demographics & People — Piqua, Ohio
Population Overview
| Population (Census) | 20,533 |
| Estimated 2026 | ~20,900 |
| Median Age | 38.8 |
| Total Households | 8,803 |
| Family Households | 4,942 |
| Average Household Size | 2.3 |
| Diversity Index | 0.0977 (relatively homogeneous) |
Race & Ethnicity
| White | 18,898 |
| Black or African American | 606 |
| Asian | 137 |
| Hispanic or Latino | 267 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 6,713 |
| German | 5,632 |
| Other groups | 3,153 |
| American | 2,565 |
| English | 1,771 |
| Irish | 1,727 |
| Dutch | 501 |
| Italian | 473 |
| Scottish | 426 |
| French (except Basque) | 363 |
Language
| English Only | 19,178 |
| Spanish | 144 |
| Population 5+ | 19,488 |
Veterans
| Veterans | 1,234 |
| Population 18+ | 15,437 |
Commuting
| Mean Commute Time | 19.1 minutes |
| Work from Home | 7.2% |
| 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 Piqua, Ohio.