Demographics & People — Belleplain, New Jersey
Population Overview
| Population (Census) | 675 |
|---|
| Estimated 2026 | ~200 |
|---|
| Median Age | 45.7 |
|---|
| Total Households | 244 |
|---|
| Family Households | 202 |
|---|
| Average Household Size | 2.77 |
|---|
| Diversity Index | 0.2656 (somewhat diverse) |
|---|
Race & Ethnicity
| White | 562 |
|---|
| Black or African American | 0 |
|---|
| Asian | 9 |
|---|
| Hispanic or Latino | 94 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Italian | 219 |
| German | 143 |
| Irish | 130 |
| Unclassified or not reported | 70 |
| English | 57 |
| Other groups | 34 |
| Czech | 18 |
| Polish | 18 |
| Dutch | 13 |
| Ukrainian | 6 |
Language
| English Only | 440 |
|---|
| Spanish | 7 |
|---|
| Population 5+ | 456 |
|---|
Veterans
| Veterans | 35 |
|---|
| Population 18+ | 363 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Belleplain, New Jersey.
