07421 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in New Jersey based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 07421 is White. The majority race/ethnicity attending public schools in 07421 is White. The current unemployment level in 07421 is 4.7%.
| Population | 7,312 |
| Population Growth Rate | 0.27% |
| Population Density | 290 People per Square Mile |
| Total Households | 2,532 |
| Percentage High Income Households | 5.2% |
| Median Household Income (2021) | $115,139 |
| Average Adjusted Gross Income (2021) | $371,110 |
| Current Unemployment Rate (May 2026) | 4.7% |
| Sales Tax Rate (2025) | 6.6% |
| Majority Race/Ethnicty | White - 91.92% |
| Public School Majority Race/Ethnicty | White - 84.26% |
07421 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 6,825 | 91.92% |
| Black | 25 | 0.34% |
| Hispanic | 489 | 6.59% |
| Asian | 86 | 1.16% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
07421 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 166 | 87.83% |
| Black | 2 | 1.06% |
| Hispanic | 20 | 10.58% |
| Asian | 0 | 0% |
| Native American | 1 | 0.53% |
| Hawaiian/Pac. Islander | 0 | 0% |
07421 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 464 | 10.04% |
| Bachelor Degree | 787 | 17.03% |
| High School Diploma | 1,743 | 37.72% |
| No High School Diploma | 77 | 1.67% |
| GED or Alternate | 156 | 3.38% |
| 1 or More Years of College | 776 | 16.79% |
| Associates Degree | 283 | 6.12% |
| Masters Degree | 299 | 6.47% |
| Professional Degree | 27 | 0.58% |
| Doctorate Degree | 9 | 0.19% |