02660 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 02660 is White. The majority race/ethnicity attending public schools in 02660 is White. The current unemployment level in 02660 is 4.6%.
| Population | 6,604 |
| Population Growth Rate | -2.66% |
| Population Density | 702 People per Square Mile |
| Total Households | 2,699 |
| Percentage High Income Households | 1.6% |
| Median Household Income (2021) | $69,931 |
| Average Adjusted Gross Income (2021) | $381,150 |
| Current Unemployment Rate (May 2026) | 4.6% |
| Sales Tax Rate (2025) | 6.2% |
| Majority Race/Ethnicty | White - 95.68% |
| Public School Majority Race/Ethnicty | White - 66.39% |
02660 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 6,150 | 95.68% |
| Black | 98 | 1.52% |
| Hispanic | 120 | 1.87% |
| Asian | 60 | 0.93% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
02660 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 316 | 72.98% |
| Black | 46 | 10.62% |
| Hispanic | 45 | 10.39% |
| Asian | 13 | 3% |
| Native American | 11 | 2.54% |
| Hawaiian/Pac. Islander | 2 | 0.46% |
02660 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 356 | 8.39% |
| Bachelor Degree | 976 | 23.01% |
| High School Diploma | 1,067 | 25.15% |
| No High School Diploma | 43 | 1.01% |
| GED or Alternate | 53 | 1.25% |
| 1 or More Years of College | 766 | 18.06% |
| Associates Degree | 448 | 10.56% |
| Masters Degree | 419 | 9.88% |
| Professional Degree | 44 | 1.04% |
| Doctorate Degree | 70 | 1.65% |