03038 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in New Hampshire based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 03038 is White. The majority race/ethnicity attending public schools in 03038 is White. The current unemployment level in 03038 is 3.1%.
| Population | 34,506 |
| Population Growth Rate | 2.24% |
| Population Density | 907 People per Square Mile |
| Total Households | 13,046 |
| Percentage High Income Households | 3.9% |
| Median Household Income (2021) | $84,819 |
| Average Adjusted Gross Income (2021) | $391,130 |
| Current Unemployment Rate (September 2025) | 3.1% |
| Majority Race/Ethnicty | White - 92.73% |
| Public School Majority Race/Ethnicty | White - 87.83% |
03038 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 31,895 | 92.73% |
| Black | 357 | 1.04% |
| Hispanic | 1,589 | 4.62% |
| Asian | 542 | 1.58% |
| Native American | 11 | 0.03% |
| Hawaiian/Pac. Islander | 0 | 0% |
03038 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 5,587 | 91.19% |
| Black | 84 | 1.37% |
| Hispanic | 325 | 5.3% |
| Asian | 106 | 1.73% |
| Native American | 20 | 0.33% |
| Hawaiian/Pac. Islander | 5 | 0.08% |
03038 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 1,630 | 7.51% |
| Bachelor Degree | 4,245 | 19.57% |
| High School Diploma | 7,013 | 32.33% |
| No High School Diploma | 296 | 1.36% |
| GED or Alternate | 992 | 4.57% |
| 1 or More Years of College | 3,139 | 14.47% |
| Associates Degree | 2,426 | 11.18% |
| Masters Degree | 1,724 | 7.95% |
| Professional Degree | 210 | 0.97% |
| Doctorate Degree | 18 | 0.08% |