08731 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 08731 is White. The majority race/ethnicity attending public schools in 08731 is White. The current unemployment level in 08731 is 4.7%.
| Population | 21,164 |
| Population Growth Rate | 4.25% |
| Population Density | 333 People per Square Mile |
| Total Households | 7,457 |
| Percentage High Income Households | 3.0% |
| Median Household Income (2021) | $85,321 |
| Average Adjusted Gross Income (2021) | $351,330 |
| Current Unemployment Rate (May 2026) | 4.7% |
| Sales Tax Rate (2025) | 6.6% |
| Majority Race/Ethnicty | White - 85.21% |
| Public School Majority Race/Ethnicty | White - 81.42% |
08731 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 19,504 | 85.21% |
| Black | 347 | 1.52% |
| Hispanic | 2,860 | 12.49% |
| Asian | 150 | 0.66% |
| Native American | 29 | 0.13% |
| Hawaiian/Pac. Islander | 0 | 0% |
08731 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 885 | 83.73% |
| Black | 13 | 1.23% |
| Hispanic | 147 | 13.91% |
| Asian | 12 | 1.14% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
08731 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 1,064 | 8.28% |
| Bachelor Degree | 2,271 | 17.68% |
| High School Diploma | 4,878 | 37.97% |
| No High School Diploma | 352 | 2.74% |
| GED or Alternate | 428 | 3.33% |
| 1 or More Years of College | 1,723 | 13.41% |
| Associates Degree | 1,101 | 8.57% |
| Masters Degree | 831 | 6.47% |
| Professional Degree | 143 | 1.11% |
| Doctorate Degree | 55 | 0.43% |