Demographics & People — Deerfield, Illinois
Population Overview
| Population (Census) | 19,185 |
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| Estimated 2026 | ~20,300 |
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| Median Age | 44.5 |
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| Total Households | 7,443 |
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| Family Households | 5,621 |
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| Average Household Size | 2.57 |
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| Diversity Index | 0.2009 (somewhat diverse) |
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Race & Ethnicity
| White | 17,273 |
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| Black or African American | 52 |
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| Asian | 1,116 |
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| Hispanic or Latino | 951 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 4,268 |
| Other groups | 3,477 |
| German | 2,714 |
| Russian | 2,031 |
| Polish | 1,964 |
| Irish | 1,804 |
| American | 1,373 |
| Italian | 1,180 |
| English | 1,173 |
| Eastern European | 1,118 |
Language
| English Only | 16,109 |
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| Spanish | 515 |
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| Population 5+ | 18,348 |
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Veterans
| Veterans | 691 |
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| Population 18+ | 14,588 |
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Commuting
| Mean Commute Time | 27.8 minutes |
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| Work from Home | 28.5% |
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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 Deerfield, Illinois.
