Demographics & People — Parsippany, New Jersey
Population Overview
| Population (Census) | 21,869 |
| Estimated 2026 | ~20,200 |
| Median Age | 42.2 |
| Total Households | 9,021 |
| Family Households | 6,046 |
| Average Household Size | 2.42 |
| Diversity Index | 0.6077 (highly diverse) |
Race & Ethnicity
| White | 9,400 |
| Black or African American | 860 |
| Asian | 9,943 |
| Hispanic or Latino | 1,894 |
Heritage & Ancestry
| Group | Count |
| Other groups | 10,418 |
| Unclassified or not reported | 3,570 |
| Italian | 3,170 |
| Irish | 1,938 |
| Hispanic: Hispanic or Latino | 1,849 |
| German | 1,591 |
| Polish | 1,192 |
| Hispanic: South American | 750 |
| American | 574 |
| Subsaharan African | 546 |
Language
| English Only | 10,169 |
| Spanish | 1,205 |
| Population 5+ | 20,896 |
Veterans
| Veterans | 420 |
| Population 18+ | 17,945 |
Commuting
| Mean Commute Time | 27.5 minutes |
| Work from Home | 19.7% |
| 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 Parsippany, New Jersey.