Demographics & People — Chapin, Illinois
Population Overview
| Population (Census) | 618 |
|---|
| Estimated 2026 | ~800 |
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| Median Age | 33.8 |
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| Total Households | 207 |
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| Family Households | 144 |
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| Average Household Size | 2.99 |
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| Diversity Index | 0.0034 (relatively homogeneous) |
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Race & Ethnicity
| White | 586 |
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| Black or African American | 0 |
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| Asian | 0 |
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| Hispanic or Latino | 1 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 176 |
| German | 141 |
| Irish | 89 |
| Other groups | 80 |
| English | 63 |
| American | 55 |
| Italian | 45 |
| Hispanic: Hispanic or Latino | 24 |
| Hispanic: Spaniard | 23 |
| Hispanic: Other Hispanic or Latino | 23 |
Language
| English Only | 573 |
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| Spanish | 0 |
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| Population 5+ | 573 |
|---|
Veterans
| Veterans | 55 |
|---|
| Population 18+ | 398 |
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Commuting
| Mean Commute Time | 31.1 minutes |
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| Work from Home | 5.9% |
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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 Chapin, Illinois.
