Demographics & People — Fernandina Beach, Florida
Population Overview
| Population (Census) | 13,239 |
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| Estimated 2026 | ~13,900 |
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| Median Age | 58.6 |
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| Total Households | 6,635 |
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| Family Households | 3,917 |
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| Average Household Size | 1.94 |
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| Diversity Index | 0.3098 (somewhat diverse) |
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Race & Ethnicity
| White | 11,323 |
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| Black or African American | 971 |
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| Asian | 150 |
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| Hispanic or Latino | 1,330 |
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Heritage & Ancestry
| Group | Count |
|---|
| Other groups | 3,018 |
| Unclassified or not reported | 2,356 |
| English | 1,953 |
| German | 1,759 |
| Hispanic: Hispanic or Latino | 1,602 |
| American | 1,591 |
| Irish | 1,467 |
| Italian | 787 |
| Hispanic: Mexican | 679 |
| Scottish | 476 |
Language
| English Only | 12,010 |
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| Spanish | 518 |
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| Population 5+ | 12,801 |
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Veterans
| Veterans | 1,518 |
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| Population 18+ | 11,476 |
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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 Fernandina Beach, Florida.
