Demographics & People — Greentree, New Jersey
Population Overview
| Population (Census) | 11,024 |
| Estimated 2026 | ~12,800 |
| Median Age | 44.0 |
| Total Households | 4,189 |
| Family Households | 2,961 |
| Average Household Size | 2.63 |
| Diversity Index | 0.5043 (moderately diverse) |
Race & Ethnicity
| White | 7,357 |
| Black or African American | 584 |
| Asian | 2,562 |
| Hispanic or Latino | 629 |
Heritage & Ancestry
| Group | Count |
| Other groups | 3,993 |
| Italian | 1,783 |
| Irish | 1,583 |
| Unclassified or not reported | 1,460 |
| Russian | 946 |
| German | 942 |
| Polish | 765 |
| Hispanic: Hispanic or Latino | 664 |
| English | 555 |
| American | 297 |
Language
| English Only | 8,132 |
| Spanish | 309 |
| Population 5+ | 10,606 |
Veterans
| Veterans | 482 |
| Population 18+ | 8,672 |
Commuting
| Mean Commute Time | 30.9 minutes |
| Work from Home | 30.5% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Greentree, New Jersey.