20905 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 20905 is White. The majority race/ethnicity attending public schools in 20905 is African American. The current unemployment level in 20905 is 4.4%.
| Population | 17,451 |
| Population Growth Rate | -3.65% |
| Population Density | 1,411 People per Square Mile |
| Total Households | 5,712 |
| Percentage High Income Households | 18.6% |
| Median Household Income (2021) | $133,947 |
| Average Adjusted Gross Income (2021) | $390,660 |
| Current Unemployment Rate (May 2026) | 4.4% |
| Sales Tax Rate (2025) | 6% |
| Majority Race/Ethnicity | White - 45.35% |
| Public School Majority Race/Ethnicity | African American - 44.46% |
20905 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 8,108 | 45.35% |
| Black | 4,585 | 25.65% |
| Hispanic | 2,671 | 14.94% |
| Asian | 2,514 | 14.06% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
20905 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 618 | 13.46% |
| Black | 2,141 | 46.64% |
| Hispanic | 1,286 | 28.02% |
| Asian | 529 | 11.53% |
| Native American | 11 | 0.24% |
| Hawaiian/Pac. Islander | 5 | 0.11% |
20905 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 584 | 5.11% |
| Bachelor Degree | 3,534 | 30.92% |
| High School Diploma | 1,797 | 15.72% |
| No High School Diploma | 149 | 1.3% |
| GED or Alternate | 140 | 1.23% |
| 1 or More Years of College | 1,250 | 10.94% |
| Associates Degree | 608 | 5.32% |
| Masters Degree | 2,070 | 18.11% |
| Professional Degree | 606 | 5.3% |
| Doctorate Degree | 690 | 6.04% |
