21671 can be classified socioeconomically as Lower 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 21671 is White. The majority race/ethnicity attending public schools in 21671 is White. The current unemployment level in 21671 is 4.4%.
| Population | 805 |
| Population Growth Rate | 7.09% |
| Population Density | 64 People per Square Mile |
| Total Households | 322 |
| Percentage High Income Households | 8.7% |
| Median Household Income (2021) | $55,081 |
| Average Adjusted Gross Income (2021) | $360,850 |
| Current Unemployment Rate (May 2026) | 4.4% |
| Sales Tax Rate (2025) | 6% |
| Majority Race/Ethnicity | White - 95.97% |
| Public School Majority Race/Ethnicity | White - 94.19% |
21671 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 809 | 95.97% |
| Black | 0 | 0% |
| Hispanic | 27 | 3.2% |
| Asian | 7 | 0.83% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
21671 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 81 | 98.78% |
| Black | 0 | 0% |
| Hispanic | 1 | 1.22% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
21671 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 19 | 3.95% |
| Bachelor Degree | 72 | 14.97% |
| High School Diploma | 160 | 33.26% |
| No High School Diploma | 31 | 6.44% |
| GED or Alternate | 9 | 1.87% |
| 1 or More Years of College | 85 | 17.67% |
| Associates Degree | 22 | 4.57% |
| Masters Degree | 61 | 12.68% |
| Professional Degree | 10 | 2.08% |
| Doctorate Degree | 12 | 2.49% |
