Demographics & People — Concordia, New Jersey
Population Overview
| Population (Census) | 2,724 |
| Estimated 2026 | ~2,400 |
| Median Age | 72.9 |
| Total Households | 1,650 |
| Family Households | 1,029 |
| Average Household Size | 1.65 |
| Diversity Index | 0.2822 (somewhat diverse) |
Race & Ethnicity
| White | 2,377 |
| Black or African American | 33 |
| Asian | 243 |
| Hispanic or Latino | 175 |
Heritage & Ancestry
| Group | Count |
| Other groups | 614 |
| Eastern European | 505 |
| Polish | 307 |
| Italian | 297 |
| Unclassified or not reported | 275 |
| Irish | 227 |
| Russian | 204 |
| Hispanic: Hispanic or Latino | 146 |
| Hungarian | 128 |
| German | 98 |
Language
| English Only | 2,215 |
| Spanish | 93 |
| Population 5+ | 2,702 |
Veterans
| Veterans | 514 |
| Population 18+ | 2,710 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Concordia, New Jersey.