Demographics & People — Creve Coeur, Illinois
Population Overview
| Population (Census) | 4,572 |
|---|
| Estimated 2026 | ~4,700 |
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| Median Age | 38.4 |
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| Total Households | 2,242 |
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| Family Households | 1,256 |
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| Average Household Size | 2.04 |
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| Diversity Index | 0.0486 (relatively homogeneous) |
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Race & Ethnicity
| White | 4,327 |
|---|
| Black or African American | 40 |
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| Asian | 0 |
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| Hispanic or Latino | 70 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 1,616 |
| Irish | 801 |
| German | 703 |
| European | 642 |
| Other groups | 622 |
| Italian | 503 |
| English | 326 |
| American | 255 |
| Swedish | 87 |
| Polish | 80 |
Language
| English Only | 4,426 |
|---|
| Spanish | 32 |
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| Population 5+ | 4,482 |
|---|
Veterans
| Veterans | 245 |
|---|
| Population 18+ | 3,997 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Creve Coeur, Illinois.
