Demographics & People — Sunset Hills, Missouri
Population Overview
| Population (Census) | 9,113 |
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| Estimated 2026 | ~9,100 |
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| Median Age | 51.1 |
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| Total Households | 3,660 |
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| Family Households | 2,686 |
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| Average Household Size | 2.38 |
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| Diversity Index | 0.0824 (relatively homogeneous) |
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Race & Ethnicity
| White | 8,534 |
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| Black or African American | 97 |
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| Asian | 127 |
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| Hispanic or Latino | 154 |
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Heritage & Ancestry
| Group | Count |
|---|
| German | 3,791 |
| Irish | 1,858 |
| Unclassified or not reported | 1,847 |
| Italian | 881 |
| English | 750 |
| Other groups | 640 |
| American | 566 |
| French (except Basque) | 219 |
| Polish | 142 |
| Swedish | 126 |
Language
| English Only | 8,547 |
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| Spanish | 64 |
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| Population 5+ | 8,842 |
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Veterans
| Veterans | 400 |
|---|
| Population 18+ | 7,298 |
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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 Sunset Hills, Missouri.
