ZIP 21078 vs ZIP 21085
A side-by-side comparison of ZIP Code 21078 and ZIP Code 21085: population, income, housing, and more.
ZIP 21078 and ZIP 21085 are ZIP Code areas in Maryland. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 21078 has the higher population (20,002 vs 16,511 in ZIP 21085). ZIP 21078 has the higher median household income ($109,451 vs $107,975 in ZIP 21085). ZIP 21078 has the higher median home value ($355,500 vs $327,300 in ZIP 21085).
Population, income & housing
| ZIP 21078 | ZIP 21085 | |
|---|---|---|
| Population | 20,002 | 16,511 |
| Median age | 47.4 yrs | 42.8 yrs |
| Median household income | $109,451 | $107,975 |
| Median home value | $355,500 | $327,300 |
| Median gross rent | $1,331 | $1,593 |
| Housing units | 8,760 | 7,073 |
| Homeownership rate | 77.4% | 82.1% |
| Bachelor's degree or higher | 40.9% | 31.0% |
| Unemployment rate | 3.5% | 3.6% |
Trends (ACS 5-year, 2019–2023)
| ZIP 21078 | ZIP 21085 | |
|---|---|---|
| Population | 18,366 → 20,002 (+8.9%) | 16,055 → 16,511 (+2.8%) |
| Median household income | $79,489 → $109,451 (+37.7%) | $89,127 → $107,975 (+21.1%) |
| Median home value | $292,700 → $355,500 (+21.5%) | $272,800 → $327,300 (+20.0%) |
| Median gross rent | $973 → $1,331 (+36.8%) | $1,148 → $1,593 (+38.8%) |
ZIP 21078
18,36620,002
$79,489$109,451
$292,700$355,500
$973$1,331
ZIP 21085
16,05516,511
$89,127$107,975
$272,800$327,300
$1,148$1,593
Age & race/ethnicity
Age distribution (share)
| ZIP 21078 | ZIP 21085 | |
|---|---|---|
| Under 5 | 4.2% | 6.5% |
| 5 to 17 | 14.6% | 12.0% |
| 18 to 24 | 5.7% | 6.5% |
| 25 to 34 | 12.8% | 13.8% |
| 35 to 44 | 9.8% | 13.8% |
| 45 to 54 | 13.9% | 14.3% |
| 55 to 64 | 17.5% | 13.5% |
| 65 to 74 | 12.7% | 11.0% |
| 75 and over | 8.8% | 8.5% |
Race & ethnicity (share)
| ZIP 21078 | ZIP 21085 | |
|---|---|---|
| White (non-Hispanic) | 74.8% | 75.0% |
| Black or African American | 11.8% | 16.2% |
| American Indian & Alaska Native | 0.1% | 0.0% |
| Asian | 2.7% | 1.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.4% | 0.4% |
| Two or more races | 4.9% | 3.3% |
| Hispanic or Latino | 5.4% | 4.1% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 21078 | ZIP 21085 | |
|---|---|---|
| No high school diploma | 7.1% | 7.0% |
| High school graduate | 24.5% | 32.3% |
| Some college or associate's | 27.5% | 29.7% |
| Bachelor's degree | 21.0% | 17.5% |
| Graduate or professional degree | 19.9% | 13.5% |
Commute to work
How workers get to work (share)
| ZIP 21078 | ZIP 21085 | |
|---|---|---|
| Drove alone | 70.0% | 81.2% |
| Carpooled | 8.4% | 5.7% |
| Public transit | 1.2% | 1.9% |
| Walked | 2.5% | 0.3% |
| Bicycle | 0.3% | 0.0% |
| Worked from home | 16.3% | 10.4% |
| Other means | 1.2% | 0.5% |
Housing
Units in structure (share)
| ZIP 21078 | ZIP 21085 | |
|---|---|---|
| 1-unit, detached | 59.2% | 66.5% |
| 1-unit, attached | 18.0% | 19.6% |
| 2 to 4 units | 6.5% | 2.1% |
| 5 to 19 units | 8.5% | 9.3% |
| 20 or more units | 3.5% | 0.0% |
| Mobile home & other | 4.2% | 2.5% |
Poverty & households
| ZIP 21078 | ZIP 21085 | |
|---|---|---|
| Poverty rate | 9.2% | 7.6% |
| Average household size | 2.39 | 2.51 |
| Mean commute (minutes) | 28 | 33 |
| Median year structure built | 1987 | 1973 |