Demographics & People — Prairie Grove, Illinois
Population Overview
| Population (Census) | 1,992 |
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| Estimated 2026 | ~2,600 |
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| Median Age | 40.7 |
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| Total Households | 749 |
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| Family Households | 586 |
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| Average Household Size | 2.66 |
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| Diversity Index | 0.1856 (relatively homogeneous) |
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Race & Ethnicity
| White | 1,706 |
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| Black or African American | 0 |
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| Asian | 146 |
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| Hispanic or Latino | 46 |
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Heritage & Ancestry
| Group | Count |
|---|
| German | 567 |
| Unclassified or not reported | 308 |
| Irish | 254 |
| Other groups | 240 |
| English | 228 |
| Polish | 225 |
| Italian | 216 |
| French (except Basque) | 90 |
| Subsaharan African | 81 |
| European | 79 |
Language
| English Only | 1,643 |
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| Spanish | 31 |
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| Population 5+ | 1,843 |
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Veterans
| Veterans | 58 |
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| Population 18+ | 1,537 |
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Commuting
| Mean Commute Time | 35.4 minutes |
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| Work from Home | 26.3% |
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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 Prairie Grove, Illinois.
