Demographics & People — Sidney, Ohio
Population Overview
| Population (Census) | 20,457 |
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| Estimated 2026 | ~20,600 |
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| Median Age | 40.7 |
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| Total Households | 8,645 |
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| Family Households | 5,239 |
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| Average Household Size | 2.34 |
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| Diversity Index | 0.1648 (relatively homogeneous) |
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Race & Ethnicity
| White | 17,945 |
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| Black or African American | 951 |
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| Asian | 215 |
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| Hispanic or Latino | 563 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 7,330 |
| German | 5,373 |
| Other groups | 2,936 |
| Irish | 2,309 |
| English | 1,342 |
| American | 1,338 |
| Italian | 576 |
| Hispanic: Hispanic or Latino | 540 |
| French (except Basque) | 509 |
| European | 497 |
Language
| English Only | 18,471 |
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| Spanish | 279 |
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| Population 5+ | 19,120 |
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Veterans
| Veterans | 1,637 |
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| Population 18+ | 15,554 |
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Commuting
| Mean Commute Time | 17.2 minutes |
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| Work from Home | 4.2% |
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| Commuter Profile | N/A |
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Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Sidney, Ohio.
