01830 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 01830 is White. The majority race/ethnicity attending public schools in 01830 is White. The current unemployment level in 01830 is 4.6%.
| Population | 26,885 |
| Population Growth Rate | 3.31% |
| Population Density | 1,804 People per Square Mile |
| Total Households | 10,009 |
| Percentage High Income Households | 2.9% |
| Median Household Income (2021) | $66,052 |
| Average Adjusted Gross Income (2021) | $375,560 |
| Current Unemployment Rate (May 2026) | 4.6% |
| Sales Tax Rate (2025) | 6.2% |
| Majority Race/Ethnicty | White - 68.88% |
| Public School Majority Race/Ethnicty | White - 52.95% |
01830 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 19,948 | 68.88% |
| Black | 1,253 | 4.33% |
| Hispanic | 7,388 | 25.51% |
| Asian | 350 | 1.21% |
| Native American | 22 | 0.08% |
| Hawaiian/Pac. Islander | 0 | 0% |
01830 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 1,966 | 54.37% |
| Black | 159 | 4.4% |
| Hispanic | 1,417 | 39.19% |
| Asian | 56 | 1.55% |
| Native American | 15 | 0.41% |
| Hawaiian/Pac. Islander | 3 | 0.08% |
01830 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 1,132 | 7.34% |
| Bachelor Degree | 3,097 | 20.08% |
| High School Diploma | 4,392 | 28.48% |
| No High School Diploma | 503 | 3.26% |
| GED or Alternate | 770 | 4.99% |
| 1 or More Years of College | 2,310 | 14.98% |
| Associates Degree | 1,622 | 10.52% |
| Masters Degree | 1,281 | 8.31% |
| Professional Degree | 269 | 1.74% |
| Doctorate Degree | 47 | 0.3% |