Demographics & People — McLean, Illinois
Population Overview
| Population (Census) | 730 |
|---|
| Estimated 2026 | ~700 |
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| Median Age | 37.6 |
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| Total Households | 277 |
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| Family Households | 205 |
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| Average Household Size | 2.64 |
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| Diversity Index | 0.125 (relatively homogeneous) |
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Race & Ethnicity
| White | 687 |
|---|
| Black or African American | 3 |
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| Asian | 1 |
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| Hispanic or Latino | 45 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 305 |
| German | 175 |
| English | 92 |
| American | 89 |
| Irish | 84 |
| Other groups | 60 |
| Hispanic: Hispanic or Latino | 48 |
| Hispanic: Spaniard | 44 |
| Hispanic: Other Hispanic or Latino | 44 |
| Italian | 26 |
Language
| English Only | 670 |
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| Spanish | 2 |
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| Population 5+ | 673 |
|---|
Veterans
| Veterans | 59 |
|---|
| Population 18+ | 573 |
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Commuting
| Mean Commute Time | 29.2 minutes |
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| Work from Home | 19.1% |
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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 McLean, Illinois.
