21161 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 21161 is White. The majority race/ethnicity attending public schools in 21161 is White. The current unemployment level in 21161 is 4.4%.
| Population | 5,625 |
| Population Growth Rate | 7.73% |
| Population Density | 125 People per Square Mile |
| Total Households | 2,069 |
| Percentage High Income Households | 8.3% |
| Median Household Income (2021) | $109,219 |
| Average Adjusted Gross Income (2021) | $429,150 |
| Current Unemployment Rate (May 2026) | 4.4% |
| Sales Tax Rate (2025) | 6.0% |
| Majority Race/Ethnicty | White - 98.97% |
| Public School Majority Race/Ethnicty | White - 93.66% |
21161 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 5,843 | 98.97% |
| Black | 14 | 0.24% |
| Hispanic | 30 | 0.51% |
| Asian | 17 | 0.29% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
21161 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 192 | 95.52% |
| Black | 0 | 0% |
| Hispanic | 9 | 4.48% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
21161 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 255 | 6.61% |
| Bachelor Degree | 759 | 19.68% |
| High School Diploma | 1,107 | 28.71% |
| No High School Diploma | 25 | 0.65% |
| GED or Alternate | 146 | 3.79% |
| 1 or More Years of College | 633 | 16.42% |
| Associates Degree | 416 | 10.79% |
| Masters Degree | 357 | 9.26% |
| Professional Degree | 77 | 2% |
| Doctorate Degree | 81 | 2.1% |