Demographics & People — Mundelein, Illinois
Population Overview
| Population (Census) | 31,632 |
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| Estimated 2026 | ~32,600 |
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| Median Age | 38.1 |
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| Total Households | 11,546 |
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| Family Households | 8,169 |
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| Average Household Size | 2.72 |
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| Diversity Index | 0.5704 (moderately diverse) |
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Race & Ethnicity
| White | 18,976 |
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| Black or African American | 541 |
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| Asian | 3,185 |
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| Hispanic or Latino | 11,541 |
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Heritage & Ancestry
| Group | Count |
|---|
| Other groups | 12,317 |
| Hispanic: Hispanic or Latino | 10,539 |
| Hispanic: Mexican | 9,128 |
| Unclassified or not reported | 5,858 |
| German | 4,652 |
| Irish | 2,989 |
| Polish | 1,876 |
| Italian | 1,674 |
| English | 1,576 |
| American | 1,030 |
Language
| English Only | 16,214 |
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| Spanish | 8,812 |
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| Population 5+ | 29,758 |
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Veterans
| Veterans | 913 |
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| Population 18+ | 24,469 |
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Commuting
| Mean Commute Time | 27.9 minutes |
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| Work from Home | 18.9% |
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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 Mundelein, Illinois.
