US Census Data

ZIP 21076 vs ZIP 21078

A side-by-side comparison of ZIP Code 21076 and ZIP Code 21078: population, income, housing, and more.

ZIP 21076 and ZIP 21078 are ZIP Code areas in Maryland. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 21076 has the higher population (23,642 vs 20,002 in ZIP 21078). ZIP 21076 has the higher median household income ($143,409 vs $109,451 in ZIP 21078). ZIP 21076 has the higher median home value ($492,100 vs $355,500 in ZIP 21078).

Population, income & housing

ZIP 21076ZIP 21078
Population23,64220,002
Median age37.1 yrs47.4 yrs
Median household income$143,409$109,451
Median home value$492,100$355,500
Median gross rent$2,337$1,331
Housing units9,5538,760
Homeownership rate66.3%77.4%
Bachelor's degree or higher55.1%40.9%
Unemployment rate3.7%3.5%

Trends (ACS 5-year, 2019–2023)

ZIP 21076ZIP 21078
Population17,442 → 23,642 (+35.5%)18,366 → 20,002 (+8.9%)
Median household income$117,017 → $143,409 (+22.6%)$79,489 → $109,451 (+37.7%)
Median home value$381,100 → $492,100 (+29.1%)$292,700 → $355,500 (+21.5%)
Median gross rent$1,951 → $2,337 (+19.8%)$973 → $1,331 (+36.8%)

ZIP 21076

Population
17,44223,642
Median household income
$117,017$143,409
Median home value
$381,100$492,100
Median gross rent
$1,951$2,337

ZIP 21078

Population
18,36620,002
Median household income
$79,489$109,451
Median home value
$292,700$355,500
Median gross rent
$973$1,331

Age & race/ethnicity

Age distribution (share)

ZIP 21076ZIP 21078
Under 55.3%4.2%
5 to 1714.8%14.6%
18 to 248.3%5.7%
25 to 3417.5%12.8%
35 to 4419.9%9.8%
45 to 5413.1%13.9%
55 to 6411.0%17.5%
65 to 747.2%12.7%
75 and over3.0%8.8%

Race & ethnicity (share)

ZIP 21076ZIP 21078
White (non-Hispanic)37.2%74.8%
Black or African American31.3%11.8%
American Indian & Alaska Native0.0%0.1%
Asian15.1%2.7%
Native Hawaiian & Pacific Islander0.1%0.0%
Some other race0.9%0.4%
Two or more races5.8%4.9%
Hispanic or Latino9.6%5.4%

Educational attainment (age 25+)

Share of adults 25+

ZIP 21076ZIP 21078
No high school diploma4.1%7.1%
High school graduate13.7%24.5%
Some college or associate's27.2%27.5%
Bachelor's degree29.7%21.0%
Graduate or professional degree25.3%19.9%

Commute to work

How workers get to work (share)

ZIP 21076ZIP 21078
Drove alone71.5%70.0%
Carpooled5.9%8.4%
Public transit2.4%1.2%
Walked0.4%2.5%
Bicycle0.0%0.3%
Worked from home19.1%16.3%
Other means0.7%1.2%

Housing

Units in structure (share)

ZIP 21076ZIP 21078
1-unit, detached37.9%59.2%
1-unit, attached29.7%18.0%
2 to 4 units0.3%6.5%
5 to 19 units8.3%8.5%
20 or more units21.0%3.5%
Mobile home & other2.9%4.2%

Poverty & households

ZIP 21076ZIP 21078
Poverty rate4.8%9.2%
Average household size2.532.39
Mean commute (minutes)2528
Median year structure built20081987

Full profiles

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