Demographics & People — Port Colden, New Jersey
Population Overview
| Population (Census) | 357 |
| Estimated 2026 | ~300 |
| Median Age | 47.9 |
| Total Households | 147 |
| Family Households | 37 |
| Average Household Size | 2.43 |
| Diversity Index | 0.2683 (somewhat diverse) |
Race & Ethnicity
| White | 300 |
| Black or African American | 57 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Irish | 117 |
| German | 61 |
| Other groups | 58 |
| Italian | 56 |
| Unclassified or not reported | 29 |
| Dutch | 21 |
Language
| English Only | 320 |
| Spanish | 0 |
| Population 5+ | 357 |
Veterans
| Veterans | 0 |
| Population 18+ | 181 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Port Colden, New Jersey.