21529 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Maryland. The majority race/ethnicity residing in 21529 is White. The current unemployment level in 21529 is 4.4%.
| Population | 575 |
| Population Growth Rate | 9.00% |
| Population Density | 287 People per Square Mile |
| Total Households | 184 |
| Percentage High Income Households | 5.4% |
| Median Household Income (2021) | $47,120 |
| Current Unemployment Rate (May 2026) | 4.4% |
| Sales Tax Rate (2025) | 6.0% |
| Majority Race/Ethnicty | White - 99.10% |
21529 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 552 | 99.1% |
| Black | 0 | 0% |
| Hispanic | 5 | 0.9% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
21529 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 27 | 9.18% |
| Bachelor Degree | 23 | 7.82% |
| High School Diploma | 193 | 65.65% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 5 | 1.7% |
| 1 or More Years of College | 21 | 7.14% |
| Associates Degree | 17 | 5.78% |
| Masters Degree | 0 | 0% |
| Professional Degree | 8 | 2.72% |
| Doctorate Degree | 0 | 0% |