21665 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 21665 is White. The current unemployment level in 21665 is 4.4%.
| Population | 164 |
| Population Growth Rate | 0.00% |
| Population Density | 21 People per Square Mile |
| Total Households | 135 |
| Percentage High Income Households | 4.4% |
| Median Household Income (2021) | $132,917 |
| Average Adjusted Gross Income (2021) | $408,530 |
| Current Unemployment Rate (May 2026) | 4.4% |
| Sales Tax Rate (2025) | 6.0% |
| Majority Race/Ethnicty | White - 100.00% |
21665 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 151 | 100% |
| Black | 0 | 0% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
21665 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 31 | 13.14% |
| Bachelor Degree | 34 | 14.41% |
| High School Diploma | 48 | 20.34% |
| No High School Diploma | 5 | 2.12% |
| GED or Alternate | 0 | 0% |
| 1 or More Years of College | 109 | 46.19% |
| Associates Degree | 0 | 0% |
| Masters Degree | 3 | 1.27% |
| Professional Degree | 6 | 2.54% |
| Doctorate Degree | 0 | 0% |