01501 can be classified socioeconomically as 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 01501 is White. The majority race/ethnicity attending public schools in 01501 is White. The current unemployment level in 01501 is 4.6%.
| Population | 16,763 |
| Population Growth Rate | 1.66% |
| Population Density | 1,109 People per Square Mile |
| Total Households | 6,040 |
| Percentage High Income Households | 4.5% |
| Median Household Income (2021) | $94,267 |
| Average Adjusted Gross Income (2021) | $323,470 |
| Current Unemployment Rate (May 2026) | 4.6% |
| Sales Tax Rate (2025) | 6.2% |
| Majority Race/Ethnicty | White - 91.73% |
| Public School Majority Race/Ethnicty | White - 80.10% |
01501 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 15,533 | 91.73% |
| Black | 80 | 0.47% |
| Hispanic | 834 | 4.93% |
| Asian | 486 | 2.87% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
01501 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 2,017 | 82.73% |
| Black | 63 | 2.58% |
| Hispanic | 240 | 9.84% |
| Asian | 115 | 4.72% |
| Native American | 3 | 0.12% |
| Hawaiian/Pac. Islander | 0 | 0% |
01501 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 809 | 7.72% |
| Bachelor Degree | 2,199 | 20.99% |
| High School Diploma | 3,165 | 30.21% |
| No High School Diploma | 208 | 1.99% |
| GED or Alternate | 346 | 3.3% |
| 1 or More Years of College | 1,429 | 13.64% |
| Associates Degree | 1,032 | 9.85% |
| Masters Degree | 958 | 9.14% |
| Professional Degree | 227 | 2.17% |
| Doctorate Degree | 105 | 1% |