Demographics & People — Kilauea, Hawaii
Population Overview
| Population (Census) | 3,104 |
|---|
| Estimated 2026 | ~3,200 |
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| Median Age | 42.2 |
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| Total Households | 1,008 |
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| Family Households | 804 |
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| Average Household Size | 3.08 |
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| Diversity Index | 0.4664 (moderately diverse) |
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Race & Ethnicity
| White | 1,693 |
|---|
| Black or African American | 29 |
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| Asian | 460 |
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| Hispanic or Latino | 243 |
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Heritage & Ancestry
| Group | Count |
|---|
| Other groups | 1,322 |
| Unclassified or not reported | 844 |
| German | 384 |
| Irish | 290 |
| American | 233 |
| Hispanic: Hispanic or Latino | 203 |
| English | 158 |
| Norwegian | 120 |
| Hispanic: Other Hispanic or Latino | 116 |
| Italian | 114 |
Language
| English Only | 2,552 |
|---|
| Spanish | 91 |
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| Population 5+ | 2,905 |
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Veterans
| Veterans | 127 |
|---|
| Population 18+ | 2,602 |
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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 Kilauea, Hawaii.
