21037 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 21037 is White. The majority race/ethnicity attending public schools in 21037 is White. The current unemployment level in 21037 is 4.4%.
| Population | 21,060 |
| Population Growth Rate | -3.37% |
| Population Density | 1,013 People per Square Mile |
| Total Households | 7,659 |
| Percentage High Income Households | 12.5% |
| Median Household Income (2021) | $124,759 |
| Average Adjusted Gross Income (2021) | $471,210 |
| Current Unemployment Rate (May 2026) | 4.4% |
| Sales Tax Rate (2025) | 6% |
| Majority Race/Ethnicity | White - 89.28% |
| Public School Majority Race/Ethnicity | White - 73.46% |
21037 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 19,472 | 89.28% |
| Black | 1,199 | 5.5% |
| Hispanic | 924 | 4.24% |
| Asian | 214 | 0.98% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
21037 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 3,578 | 76.9% |
| Black | 227 | 4.88% |
| Hispanic | 666 | 14.31% |
| Asian | 169 | 3.63% |
| Native American | 9 | 0.19% |
| Hawaiian/Pac. Islander | 4 | 0.09% |
21037 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 896 | 6.74% |
| Bachelor Degree | 2,880 | 21.67% |
| High School Diploma | 3,388 | 25.49% |
| No High School Diploma | 345 | 2.6% |
| GED or Alternate | 306 | 2.3% |
| 1 or More Years of College | 2,226 | 16.75% |
| Associates Degree | 1,017 | 7.65% |
| Masters Degree | 1,637 | 12.32% |
| Professional Degree | 356 | 2.68% |
| Doctorate Degree | 238 | 1.79% |
