02330 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Massachusetts based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 02330 is White. The majority race/ethnicity attending public schools in 02330 is White. The current unemployment level in 02330 is 4.6%.
| Population | 11,641 |
| Population Growth Rate | 0.21% |
| Population Density | 314 People per Square Mile |
| Total Households | 4,276 |
| Percentage High Income Households | 4.2% |
| Median Household Income (2021) | $61,811 |
| Average Adjusted Gross Income (2021) | $353,590 |
| Current Unemployment Rate (May 2026) | 4.6% |
| Sales Tax Rate (2025) | 6.2% |
| Majority Race/Ethnicty | White - 97.23% |
| Public School Majority Race/Ethnicty | White - 94.51% |
02330 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 10,784 | 97.23% |
| Black | 33 | 0.3% |
| Hispanic | 104 | 0.94% |
| Asian | 170 | 1.53% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
02330 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 1,395 | 95.55% |
| Black | 30 | 2.05% |
| Hispanic | 25 | 1.71% |
| Asian | 4 | 0.27% |
| Native American | 5 | 0.34% |
| Hawaiian/Pac. Islander | 1 | 0.07% |
02330 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 508 | 7.03% |
| Bachelor Degree | 1,178 | 16.31% |
| High School Diploma | 3,017 | 41.78% |
| No High School Diploma | 90 | 1.25% |
| GED or Alternate | 208 | 2.88% |
| 1 or More Years of College | 984 | 13.63% |
| Associates Degree | 678 | 9.39% |
| Masters Degree | 482 | 6.67% |
| Professional Degree | 65 | 0.9% |
| Doctorate Degree | 12 | 0.17% |