Demographics & People — Millstone, New Jersey
Population Overview
| Population (Census) | 606 |
|---|
| Estimated 2026 | ~800 |
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| Median Age | 38.5 |
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| Total Households | 199 |
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| Family Households | 151 |
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| Average Household Size | 2.98 |
|---|
| Diversity Index | 0.4882 (moderately diverse) |
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Race & Ethnicity
| White | 368 |
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| Black or African American | 22 |
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| Asian | 8 |
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| Hispanic or Latino | 169 |
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Heritage & Ancestry
| Group | Count |
|---|
| Other groups | 195 |
| Hispanic: Hispanic or Latino | 159 |
| Hispanic: Central American | 157 |
| Hispanic: Costa Rican | 157 |
| German | 91 |
| Irish | 90 |
| Unclassified or not reported | 85 |
| Italian | 81 |
| Polish | 62 |
| English | 32 |
Language
| English Only | 386 |
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| Spanish | 167 |
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| Population 5+ | 592 |
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Veterans
| Veterans | 13 |
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| Population 18+ | 473 |
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Commuting
| Mean Commute Time | 30.3 minutes |
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| Work from Home | 9.2% |
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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 Millstone, New Jersey.
