Demographics & People — Princeton Junction, New Jersey
Population Overview
| Population (Census) | 1,842 |
|---|
| Estimated 2026 | ~2,500 |
|---|
| Median Age | 44.3 |
|---|
| Total Households | 784 |
|---|
| Family Households | 604 |
|---|
| Average Household Size | 2.34 |
|---|
| Diversity Index | 0.5536 (moderately diverse) |
|---|
Race & Ethnicity
| White | 1,020 |
|---|
| Black or African American | 71 |
|---|
| Asian | 552 |
|---|
| Hispanic or Latino | 103 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Other groups | 729 |
| Irish | 319 |
| Italian | 202 |
| German | 202 |
| European | 173 |
| Unclassified or not reported | 152 |
| American | 138 |
| English | 134 |
| Eastern European | 129 |
| Hispanic: Hispanic or Latino | 89 |
Language
| English Only | 1,104 |
|---|
| Spanish | 107 |
|---|
| Population 5+ | 1,795 |
|---|
Veterans
| Veterans | 0 |
|---|
| Population 18+ | 1,617 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Princeton Junction, New Jersey.
