Demographics & People — Riverdale, New Jersey
Population Overview
| Population (Census) | 4,084 |
| Estimated 2026 | ~4,200 |
| Median Age | 50.2 |
| Total Households | 1,988 |
| Family Households | 1,009 |
| Average Household Size | 2.05 |
| Diversity Index | 0.346 (somewhat diverse) |
Race & Ethnicity
| White | 3,284 |
| Black or African American | 70 |
| Asian | 157 |
| Hispanic or Latino | 629 |
Heritage & Ancestry
| Group | Count |
| Italian | 923 |
| Other groups | 910 |
| Hispanic: Hispanic or Latino | 637 |
| Irish | 623 |
| Unclassified or not reported | 615 |
| German | 540 |
| Hispanic: Dominican (Dominican Republic) | 287 |
| Dutch | 278 |
| Russian | 233 |
| Arab | 210 |
Language
| English Only | 2,996 |
| Spanish | 388 |
| Population 5+ | 3,929 |
Veterans
| Veterans | 239 |
| Population 18+ | 3,321 |
Commuting
| Mean Commute Time | 27.5 minutes |
| Work from Home | 9.3% |
| 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 Riverdale, New Jersey.