Demographics & People — Bluffton, Ohio
Population Overview
| Population (Census) | 3,799 |
|---|
| Estimated 2026 | ~4,000 |
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| Median Age | 36.0 |
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| Total Households | 1,401 |
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| Family Households | 888 |
|---|
| Average Household Size | 2.45 |
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| Diversity Index | 0.1466 (relatively homogeneous) |
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Race & Ethnicity
| White | 3,363 |
|---|
| Black or African American | 90 |
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| Asian | 129 |
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| Hispanic or Latino | 63 |
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Heritage & Ancestry
| Group | Count |
|---|
| German | 1,496 |
| Swiss | 549 |
| English | 484 |
| Irish | 402 |
| Other groups | 375 |
| Unclassified or not reported | 335 |
| Italian | 148 |
| American | 145 |
| Polish | 134 |
| Scottish | 104 |
Language
| English Only | 3,467 |
|---|
| Spanish | 64 |
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| Population 5+ | 3,605 |
|---|
Veterans
| Veterans | 217 |
|---|
| Population 18+ | 2,636 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Bluffton, Ohio.
