US Census Data

ZIP 20778 vs ZIP 20781

A side-by-side comparison of ZIP Code 20778 and ZIP Code 20781: population, income, housing, and more.

ZIP 20778 and ZIP 20781 are ZIP Code areas in Maryland. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 20781 has the higher population (13,274 vs 2,243 in ZIP 20778). ZIP 20778 has the higher median household income ($177,083 vs $91,037 in ZIP 20781). ZIP 20778 has the higher median home value ($718,100 vs $453,100 in ZIP 20781).

Population, income & housing

ZIP 20778ZIP 20781
Population2,24313,274
Median age47.4 yrs33.9 yrs
Median household income$177,083$91,037
Median home value$718,100$453,100
Median gross rent$1,695
Housing units7394,665
Homeownership rate98.2%54.7%
Bachelor's degree or higher43.8%42.9%
Unemployment rate3.2%7.8%

Trends (ACS 5-year, 2019–2023)

ZIP 20778ZIP 20781
Population2,079 → 2,243 (+7.9%)11,694 → 13,274 (+13.5%)
Median household income$143,250 → $177,083 (+23.6%)$79,000 → $91,037 (+15.2%)
Median home value$531,100 → $718,100 (+35.2%)$327,800 → $453,100 (+38.2%)
Median gross rent$2,268 → $1,899 (-16.3%)$1,389 → $1,695 (+22.0%)

ZIP 20778

Population
2,0792,243
Median household income
$143,250$177,083
Median home value
$531,100$718,100
Median gross rent
$2,268$1,899

ZIP 20781

Population
11,69413,274
Median household income
$79,000$91,037
Median home value
$327,800$453,100
Median gross rent
$1,389$1,695

Age & race/ethnicity

Age distribution (share)

ZIP 20778ZIP 20781
Under 54.3%8.4%
5 to 1719.5%15.4%
18 to 248.5%7.3%
25 to 344.7%20.4%
35 to 449.6%14.1%
45 to 5417.7%13.4%
55 to 6418.8%9.9%
65 to 7413.2%9.1%
75 and over3.8%2.1%

Race & ethnicity (share)

ZIP 20778ZIP 20781
White (non-Hispanic)86.0%27.6%
Black or African American0.4%22.8%
American Indian & Alaska Native0.0%0.7%
Asian0.0%2.6%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.4%
Two or more races0.3%4.1%
Hispanic or Latino13.3%41.7%

Educational attainment (age 25+)

Share of adults 25+

ZIP 20778ZIP 20781
No high school diploma2.0%18.7%
High school graduate28.0%16.2%
Some college or associate's26.3%22.1%
Bachelor's degree14.7%16.1%
Graduate or professional degree29.1%26.9%

Commute to work

How workers get to work (share)

ZIP 20778ZIP 20781
Drove alone56.7%49.7%
Carpooled14.2%15.4%
Public transit0.0%10.3%
Walked1.3%2.2%
Bicycle0.0%1.0%
Worked from home27.9%18.3%
Other means0.0%3.1%

Housing

Units in structure (share)

ZIP 20778ZIP 20781
1-unit, detached100.0%51.4%
1-unit, attached0.0%7.1%
2 to 4 units0.0%7.4%
5 to 19 units0.0%19.0%
20 or more units0.0%14.5%
Mobile home & other0.0%0.6%

Poverty & households

ZIP 20778ZIP 20781
Poverty rate0.8%17.8%
Average household size3.032.97
Mean commute (minutes)3233
Median year structure built19911961

Full profiles

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ZIP 20778 vs ZIP 20781: Compare Population & Demographics | US Census Data