Demographics & People — Greenville, Illinois
Population Overview
| Population (Census) | 7,159 |
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| Estimated 2026 | ~7,400 |
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| Median Age | 35.8 |
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| Total Households | 2,458 |
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| Family Households | 1,210 |
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| Average Household Size | 2.08 |
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| Diversity Index | 0.3599 (somewhat diverse) |
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Race & Ethnicity
| White | 5,841 |
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| Black or African American | 1,054 |
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| Asian | 73 |
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| Hispanic or Latino | 475 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 2,806 |
| German | 1,535 |
| Other groups | 1,437 |
| Irish | 950 |
| English | 644 |
| Hispanic: Hispanic or Latino | 405 |
| Hispanic: Mexican | 315 |
| American | 288 |
| Italian | 270 |
| French (except Basque) | 187 |
Language
| English Only | 6,599 |
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| Spanish | 300 |
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| Population 5+ | 6,973 |
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Veterans
| Veterans | 236 |
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| Population 18+ | 6,163 |
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Commuting
| Mean Commute Time | 21.6 minutes |
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| Work from Home | 7.7% |
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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 Greenville, Illinois.
