ZIP 21757 vs ZIP 21758
A side-by-side comparison of ZIP Code 21757 and ZIP Code 21758: population, income, housing, and more.
ZIP 21757 and ZIP 21758 are ZIP Code areas in Maryland. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 21758 has the higher population (4,238 vs 2,810 in ZIP 21757). ZIP 21758 has the higher median household income ($110,694 vs $98,520 in ZIP 21757). ZIP 21757 has the higher median home value ($414,300 vs $388,200 in ZIP 21758).
Population, income & housing
| ZIP 21757 | ZIP 21758 | |
|---|---|---|
| Population | 2,810 | 4,238 |
| Median age | 42.2 yrs | 41.8 yrs |
| Median household income | $98,520 | $110,694 |
| Median home value | $414,300 | $388,200 |
| Median gross rent | $1,345 | $1,696 |
| Housing units | 1,129 | 1,672 |
| Homeownership rate | 82.5% | 88.1% |
| Bachelor's degree or higher | 26.9% | 42.3% |
| Unemployment rate | 2.9% | 7.2% |
Trends (ACS 5-year, 2019–2023)
| ZIP 21757 | ZIP 21758 | |
|---|---|---|
| Population | 2,793 → 2,810 (+0.6%) | 5,127 → 4,238 (-17.3%) |
| Median household income | $80,885 → $98,520 (+21.8%) | $80,875 → $110,694 (+36.9%) |
| Median home value | $287,300 → $414,300 (+44.2%) | $280,500 → $388,200 (+38.4%) |
| Median gross rent | $1,161 → $1,345 (+15.8%) | $1,344 → $1,696 (+26.2%) |
ZIP 21757
2,7932,810
$80,885$98,520
$287,300$414,300
$1,161$1,345
ZIP 21758
5,1274,238
$80,875$110,694
$280,500$388,200
$1,344$1,696
Age & race/ethnicity
Age distribution (share)
| ZIP 21757 | ZIP 21758 | |
|---|---|---|
| Under 5 | 8.4% | 8.2% |
| 5 to 17 | 12.1% | 16.2% |
| 18 to 24 | 8.6% | 5.0% |
| 25 to 34 | 12.6% | 11.8% |
| 35 to 44 | 10.1% | 13.0% |
| 45 to 54 | 13.2% | 14.7% |
| 55 to 64 | 15.4% | 10.4% |
| 65 to 74 | 10.9% | 10.8% |
| 75 and over | 8.6% | 9.9% |
Race & ethnicity (share)
| ZIP 21757 | ZIP 21758 | |
|---|---|---|
| White (non-Hispanic) | 92.2% | 80.9% |
| Black or African American | 1.1% | 5.4% |
| American Indian & Alaska Native | 0.3% | 0.1% |
| Asian | 2.0% | 3.6% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 2.5% | 4.2% |
| Hispanic or Latino | 2.0% | 5.9% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 21757 | ZIP 21758 | |
|---|---|---|
| No high school diploma | 7.7% | 6.9% |
| High school graduate | 39.9% | 33.6% |
| Some college or associate's | 25.6% | 17.2% |
| Bachelor's degree | 14.5% | 20.5% |
| Graduate or professional degree | 12.4% | 21.8% |
Commute to work
How workers get to work (share)
| ZIP 21757 | ZIP 21758 | |
|---|---|---|
| Drove alone | 79.0% | 68.1% |
| Carpooled | 3.3% | 4.6% |
| Public transit | 0.0% | 4.5% |
| Walked | 3.0% | 1.1% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 14.1% | 21.8% |
| Other means | 0.6% | 0.0% |
Housing
Units in structure (share)
| ZIP 21757 | ZIP 21758 | |
|---|---|---|
| 1-unit, detached | 91.6% | 86.1% |
| 1-unit, attached | 2.5% | 12.8% |
| 2 to 4 units | 2.7% | 1.1% |
| 5 to 19 units | 0.0% | 0.0% |
| 20 or more units | 2.6% | 0.0% |
| Mobile home & other | 0.7% | 0.0% |
Poverty & households
| ZIP 21757 | ZIP 21758 | |
|---|---|---|
| Poverty rate | 1.3% | 5.3% |
| Average household size | 2.61 | 2.65 |
| Mean commute (minutes) | 33 | 41 |
| Median year structure built | 1966 | 1974 |