01845 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 01845 is White. The majority race/ethnicity attending public schools in 01845 is White. The current unemployment level in 01845 is 4.6%.
| Population | 31,624 |
| Population Growth Rate | 4.06% |
| Population Density | 1,146 People per Square Mile |
| Total Households | 10,193 |
| Percentage High Income Households | 17.4% |
| Median Household Income (2021) | $120,954 |
| Average Adjusted Gross Income (2021) | $551,340 |
| Current Unemployment Rate (May 2026) | 4.6% |
| Sales Tax Rate (2025) | 6.2% |
| Majority Race/Ethnicity | White - 82.31% |
| Public School Majority Race/Ethnicity | White - 72.97% |
01845 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 26,379 | 82.31% |
| Black | 699 | 2.18% |
| Hispanic | 2,736 | 8.54% |
| Asian | 2,194 | 6.85% |
| Native American | 40 | 0.12% |
| Hawaiian/Pac. Islander | 0 | 0% |
01845 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 3,291 | 75.52% |
| Black | 132 | 3.03% |
| Hispanic | 580 | 13.31% |
| Asian | 347 | 7.96% |
| Native American | 6 | 0.14% |
| Hawaiian/Pac. Islander | 2 | 0.05% |
01845 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 596 | 3.35% |
| Bachelor Degree | 5,336 | 30.03% |
| High School Diploma | 3,044 | 17.13% |
| No High School Diploma | 221 | 1.24% |
| GED or Alternate | 320 | 1.8% |
| 1 or More Years of College | 2,029 | 11.42% |
| Associates Degree | 1,411 | 7.94% |
| Masters Degree | 3,424 | 19.27% |
| Professional Degree | 862 | 4.85% |
| Doctorate Degree | 527 | 2.97% |
