21403 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Maryland based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 21403 is White. The majority race/ethnicity attending public schools in 21403 is Hispanic. The current unemployment level in 21403 is 4.4%.
| Population | 32,207 |
| Population Growth Rate | 5.70% |
| Population Density | 2,779 People per Square Mile |
| Total Households | 12,997 |
| Percentage High Income Households | 10.6% |
| Median Household Income (2021) | $98,684 |
| Average Adjusted Gross Income (2021) | $660,130 |
| Current Unemployment Rate (May 2026) | 4.4% |
| Sales Tax Rate (2025) | 6.0% |
| Majority Race/Ethnicty | White - 67.44% |
| Public School Majority Race/Ethnicty | Hispanic - 53.00% |
21403 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 21,731 | 67.44% |
| Black | 5,228 | 16.23% |
| Hispanic | 4,714 | 14.63% |
| Asian | 420 | 1.3% |
| Native American | 128 | 0.4% |
| Hawaiian/Pac. Islander | 0 | 0% |
21403 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 459 | 18.66% |
| Black | 627 | 25.49% |
| Hispanic | 1,334 | 54.23% |
| Asian | 36 | 1.46% |
| Native American | 2 | 0.08% |
| Hawaiian/Pac. Islander | 2 | 0.08% |
21403 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 1,285 | 6.27% |
| Bachelor Degree | 6,059 | 29.56% |
| High School Diploma | 3,722 | 18.16% |
| No High School Diploma | 274 | 1.34% |
| GED or Alternate | 391 | 1.91% |
| 1 or More Years of College | 2,585 | 12.61% |
| Associates Degree | 1,521 | 7.42% |
| Masters Degree | 3,267 | 15.94% |
| Professional Degree | 892 | 4.35% |
| Doctorate Degree | 499 | 2.43% |