Demographics & People — Seaville, New Jersey
Population Overview
| Population (Census) | 2,678 |
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| Estimated 2026 | ~2,400 |
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| Median Age | 41.8 |
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| Total Households | 962 |
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| Family Households | 782 |
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| Average Household Size | 2.78 |
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| Diversity Index | 0.023 (relatively homogeneous) |
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Race & Ethnicity
| White | 2,636 |
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| Black or African American | 0 |
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| Asian | 31 |
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| Hispanic or Latino | 0 |
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Heritage & Ancestry
| Group | Count |
|---|
| Irish | 781 |
| Italian | 767 |
| German | 460 |
| English | 401 |
| Unclassified or not reported | 322 |
| Other groups | 199 |
| Polish | 196 |
| Scottish | 97 |
| American | 75 |
| Norwegian | 74 |
Language
| English Only | 2,431 |
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| Spanish | 5 |
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| Population 5+ | 2,516 |
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Veterans
| Veterans | 165 |
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| Population 18+ | 1,951 |
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Commuting
| Mean Commute Time | 25.4 minutes |
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| Work from Home | 8.9% |
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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 Seaville, New Jersey.
