ZIP 21705 vs ZIP 21711
A side-by-side comparison of ZIP Code 21705 and ZIP Code 21711: population, income, housing, and more.
ZIP 21705 and ZIP 21711 are ZIP Code areas in Maryland. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 21711 has the higher population (789 vs 4 in ZIP 21705). Since 2019, ZIP 21705's population has grown faster (+33.3% vs -26.7%).
Population, income & housing
| ZIP 21705 | ZIP 21711 | |
|---|---|---|
| Population | 4 | 789 |
| Median age | 41.5 yrs | 54.1 yrs |
| Median household income | — | $91,083 |
| Median home value | — | $274,100 |
| Housing units | 0 | 463 |
| Homeownership rate | — | 100.0% |
| Bachelor's degree or higher | 0.0% | 19.2% |
| Unemployment rate | 100.0% | 2.9% |
Trends (ACS 5-year, 2019–2023)
| ZIP 21705 | ZIP 21711 | |
|---|---|---|
| Population | 3 → 4 (+33.3%) | 1,076 → 789 (-26.7%) |
| Median household income | — | $75,357 → $91,083 (+20.9%) |
| Median home value | — | $200,900 → $274,100 (+36.4%) |
| Median gross rent | — | $855 → $810 (-5.3%) |
ZIP 21705
34
ZIP 21711
1,076789
$75,357$91,083
$200,900$274,100
$855$810
Age & race/ethnicity
Age distribution (share)
| ZIP 21705 | ZIP 21711 | |
|---|---|---|
| Under 5 | 0.0% | 4.9% |
| 5 to 17 | 25.0% | 4.1% |
| 18 to 24 | 0.0% | 2.0% |
| 25 to 34 | 0.0% | 7.5% |
| 35 to 44 | 50.0% | 11.2% |
| 45 to 54 | 0.0% | 23.3% |
| 55 to 64 | 25.0% | 22.6% |
| 65 to 74 | 0.0% | 22.6% |
| 75 and over | 0.0% | 1.9% |
Race & ethnicity (share)
| ZIP 21705 | ZIP 21711 | |
|---|---|---|
| White (non-Hispanic) | 25.0% | 100.0% |
| Black or African American | 75.0% | 0.0% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 0.0% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 0.0% | 0.0% |
| Hispanic or Latino | 0.0% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 21705 | ZIP 21711 | |
|---|---|---|
| No high school diploma | 0.0% | 5.6% |
| High school graduate | 100.0% | 46.0% |
| Some college or associate's | 0.0% | 29.2% |
| Bachelor's degree | 0.0% | 13.7% |
| Graduate or professional degree | 0.0% | 5.6% |
Commute to work
How workers get to work (share)
| ZIP 21705 | ZIP 21711 | |
|---|---|---|
| Drove alone | — | 87.6% |
| Carpooled | — | 4.3% |
| Public transit | — | 0.0% |
| Walked | — | 0.0% |
| Bicycle | — | 0.0% |
| Worked from home | — | 8.1% |
| Other means | — | 0.0% |
Housing
Units in structure (share)
| ZIP 21705 | ZIP 21711 | |
|---|---|---|
| 1-unit, detached | — | 98.5% |
| 1-unit, attached | — | 0.0% |
| 2 to 4 units | — | 0.0% |
| 5 to 19 units | — | 0.0% |
| 20 or more units | — | 0.0% |
| Mobile home & other | — | 1.5% |
Poverty & households
| ZIP 21705 | ZIP 21711 | |
|---|---|---|
| Poverty rate | 100.0% | 14.1% |
| Average household size | — | 1.94 |
| Mean commute (minutes) | — | 32 |
| Median year structure built | — | 1981 |