Demographics & People — Delmont, New Jersey
Population Overview
| Population (Census) | 285 |
|---|
| Estimated 2026 | ~100 |
|---|
| Median Age | 51.6 |
|---|
| Total Households | 123 |
|---|
| Family Households | 105 |
|---|
| Average Household Size | 2.32 |
|---|
| Diversity Index | 0.0 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 285 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 178 |
| English | 160 |
| Unclassified or not reported | 135 |
| Other groups | 49 |
| Norwegian | 16 |
| Irish | 15 |
| British | 14 |
| Scottish | 8 |
| Swedish | 5 |
| Northern European | 4 |
Language
| English Only | 285 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 285 |
|---|
Veterans
| Veterans | 16 |
|---|
| Population 18+ | 249 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013 (county fallback). Data for Delmont, New Jersey.
