Demographics & People — Hermiston, Oregon
Population Overview
| Population (Census) | 19,406 |
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| Estimated 2026 | ~19,900 |
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| Median Age | 30.9 |
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| Total Households | 6,619 |
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| Family Households | 4,842 |
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| Average Household Size | 2.89 |
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| Diversity Index | N/A (N/A) |
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Race & Ethnicity
| White | 11,655 |
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| Black or African American | 208 |
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| Asian | 118 |
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| Hispanic or Latino | 10,097 |
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Heritage & Ancestry
| Group | Count |
|---|
| Hispanic: Hispanic or Latino | 10,062 |
| Hispanic: Mexican | 8,631 |
| Other groups | 8,576 |
| Unclassified or not reported | 5,804 |
| German | 1,889 |
| English | 1,178 |
| Irish | 1,121 |
| Hispanic: Other Hispanic or Latino | 776 |
| American | 569 |
| Norwegian | 553 |
Language
| English Only | 9,903 |
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| Spanish | 7,781 |
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| Population 5+ | 18,003 |
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Veterans
| Veterans | 781 |
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| Population 18+ | 13,551 |
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Commuting
| Mean Commute Time | 19.0 minutes |
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| Work from Home | 3.4% |
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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 Hermiston, Oregon.
