07731 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 07731 is White. The majority race/ethnicity attending public schools in 07731 is White. The current unemployment level in 07731 is 4.7%.
| Population | 39,684 |
| Population Growth Rate | 2.51% |
| Population Density | 1,189 People per Square Mile |
| Total Households | 12,531 |
| Percentage High Income Households | 8.4% |
| Median Household Income (2021) | $122,239 |
| Average Adjusted Gross Income (2021) | $322,470 |
| Current Unemployment Rate (May 2026) | 4.7% |
| Sales Tax Rate (2025) | 6.6% |
| Majority Race/Ethnicty | White - 79.46% |
| Public School Majority Race/Ethnicty | White - 73.79% |
07731 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 32,959 | 79.46% |
| Black | 1,430 | 3.45% |
| Hispanic | 5,678 | 13.69% |
| Asian | 1,393 | 3.36% |
| Native American | 21 | 0.05% |
| Hawaiian/Pac. Islander | 0 | 0% |
07731 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 2,294 | 77.42% |
| Black | 127 | 4.29% |
| Hispanic | 433 | 14.61% |
| Asian | 108 | 3.64% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 1 | 0.03% |
07731 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 1,847 | 8.17% |
| Bachelor Degree | 5,845 | 25.86% |
| High School Diploma | 6,418 | 28.39% |
| No High School Diploma | 443 | 1.96% |
| GED or Alternate | 527 | 2.33% |
| 1 or More Years of College | 3,218 | 14.24% |
| Associates Degree | 2,012 | 8.9% |
| Masters Degree | 1,852 | 8.19% |
| Professional Degree | 188 | 0.83% |
| Doctorate Degree | 253 | 1.12% |