Demographics & People — Peoria Heights, Illinois
Population Overview
| Population (Census) | 5,834 |
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| Estimated 2026 | ~5,800 |
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| Median Age | 41.1 |
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| Total Households | 2,832 |
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| Family Households | 1,284 |
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| Average Household Size | 2.01 |
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| Diversity Index | 0.2045 (somewhat diverse) |
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Race & Ethnicity
| White | 5,117 |
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| Black or African American | 220 |
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| Asian | 222 |
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| Hispanic or Latino | 193 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 1,798 |
| German | 1,277 |
| Irish | 770 |
| Other groups | 716 |
| English | 645 |
| American | 380 |
| Dutch | 298 |
| Italian | 276 |
| Scottish | 253 |
| Scotch-Irish | 164 |
Language
| English Only | 5,100 |
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| Spanish | 93 |
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| Population 5+ | 5,466 |
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Veterans
| Veterans | 474 |
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| Population 18+ | 4,623 |
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Commuting
| Mean Commute Time | 16.7 minutes |
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| Work from Home | 7.4% |
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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 Peoria Heights, Illinois.
