Demographics & People — Johnsonburg, New Jersey
Population Overview
| Population (Census) | 425 |
| Estimated 2026 | ~400 |
| Median Age | 51.4 |
| Total Households | 152 |
| Family Households | 124 |
| Average Household Size | 2.8 |
| Diversity Index | 0.0458 (relatively homogeneous) |
Race & Ethnicity
| White | 416 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 10 |
Heritage & Ancestry
| Group | Count |
| German | 204 |
| English | 123 |
| Italian | 120 |
| Other groups | 74 |
| Unclassified or not reported | 62 |
| Irish | 48 |
| French (except Basque) | 41 |
| Norwegian | 23 |
| American | 19 |
| Portuguese | 18 |
Language
| English Only | 383 |
| Spanish | 8 |
| Population 5+ | 425 |
Veterans
| Veterans | 37 |
| Population 18+ | 366 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Johnsonburg, New Jersey.