Demographics & People — Zionsville, Indiana
Population Overview
| Population (Census) | 31,442 |
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| Estimated 2026 | ~33,700 |
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| Median Age | 42.1 |
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| Total Households | 11,627 |
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| Family Households | 9,357 |
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| Average Household Size | 2.69 |
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| Diversity Index | 0.2186 (somewhat diverse) |
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Race & Ethnicity
| White | 27,436 |
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| Black or African American | 1,104 |
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| Asian | 1,583 |
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| Hispanic or Latino | 1,013 |
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Heritage & Ancestry
| Group | Count |
|---|
| German | 7,942 |
| Unclassified or not reported | 7,639 |
| English | 4,813 |
| Other groups | 4,009 |
| Irish | 3,762 |
| American | 3,560 |
| Italian | 1,071 |
| Polish | 1,019 |
| Hispanic: Hispanic or Latino | 858 |
| Scottish | 693 |
Language
| English Only | 27,706 |
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| Spanish | 632 |
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| Population 5+ | 29,680 |
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Veterans
| Veterans | 1,097 |
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| Population 18+ | 22,630 |
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Commuting
| Mean Commute Time | 22.7 minutes |
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| Work from Home | 27.5% |
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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 Zionsville, Indiana.
