20842 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 20842 is White. The majority race/ethnicity attending public schools in 20842 is White. The current unemployment level in 20842 is 4.4%.
| Population | 1,927 |
| Population Growth Rate | 0.00% |
| Population Density | 36 People per Square Mile |
| Total Households | 614 |
| Percentage High Income Households | 9.4% |
| Median Household Income (2021) | $140,417 |
| Average Adjusted Gross Income (2021) | $981,060 |
| Current Unemployment Rate (May 2026) | 4.4% |
| Sales Tax Rate (2025) | 6.0% |
| Majority Race/Ethnicty | White - 80.15% |
| Public School Majority Race/Ethnicty | White - 69.85% |
20842 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 1,458 | 80.15% |
| Black | 195 | 10.72% |
| Hispanic | 145 | 7.97% |
| Asian | 5 | 0.27% |
| Native American | 16 | 0.88% |
| Hawaiian/Pac. Islander | 0 | 0% |
20842 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 95 | 73.64% |
| Black | 5 | 3.88% |
| Hispanic | 21 | 16.28% |
| Asian | 8 | 6.2% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
20842 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 97 | 8.58% |
| Bachelor Degree | 283 | 25.02% |
| High School Diploma | 274 | 24.23% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 24 | 2.12% |
| 1 or More Years of College | 221 | 19.54% |
| Associates Degree | 25 | 2.21% |
| Masters Degree | 129 | 11.41% |
| Professional Degree | 49 | 4.33% |
| Doctorate Degree | 29 | 2.56% |