US Census Data

ZIP 20877 vs ZIP 20879

A side-by-side comparison of ZIP Code 20877 and ZIP Code 20879: population, income, housing, and more.

ZIP 20877 and ZIP 20879 are ZIP Code areas in Maryland. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 20877 has the higher population (39,068 vs 26,120 in ZIP 20879). ZIP 20879 has the higher median household income ($105,109 vs $86,103 in ZIP 20877). ZIP 20877 has the higher median home value ($462,500 vs $433,500 in ZIP 20879).

Population, income & housing

ZIP 20877ZIP 20879
Population39,06826,120
Median age37.2 yrs36.3 yrs
Median household income$86,103$105,109
Median home value$462,500$433,500
Median gross rent$1,862$1,895
Housing units13,5999,008
Homeownership rate43.9%70.8%
Bachelor's degree or higher35.2%41.6%
Unemployment rate6.2%6.4%

Trends (ACS 5-year, 2019–2023)

ZIP 20877ZIP 20879
Population38,423 → 39,068 (+1.7%)26,164 → 26,120 (-0.2%)
Median household income$73,666 → $86,103 (+16.9%)$89,177 → $105,109 (+17.9%)
Median home value$350,800 → $462,500 (+31.8%)$320,900 → $433,500 (+35.1%)
Median gross rent$1,584 → $1,862 (+17.6%)$1,728 → $1,895 (+9.7%)

ZIP 20877

Population
38,42339,068
Median household income
$73,666$86,103
Median home value
$350,800$462,500
Median gross rent
$1,584$1,862

ZIP 20879

Population
26,16426,120
Median household income
$89,177$105,109
Median home value
$320,900$433,500
Median gross rent
$1,728$1,895

Age & race/ethnicity

Age distribution (share)

ZIP 20877ZIP 20879
Under 58.0%6.3%
5 to 1716.4%16.4%
18 to 248.5%9.0%
25 to 3413.3%16.0%
35 to 4415.9%13.4%
45 to 5412.8%11.3%
55 to 6410.1%13.9%
65 to 747.9%9.7%
75 and over7.2%4.0%

Race & ethnicity (share)

ZIP 20877ZIP 20879
White (non-Hispanic)19.4%25.5%
Black or African American15.5%20.6%
American Indian & Alaska Native0.0%0.6%
Asian14.2%13.6%
Native Hawaiian & Pacific Islander0.3%0.1%
Some other race0.3%2.4%
Two or more races2.9%5.0%
Hispanic or Latino47.4%32.3%

Educational attainment (age 25+)

Share of adults 25+

ZIP 20877ZIP 20879
No high school diploma23.7%12.6%
High school graduate21.6%19.3%
Some college or associate's19.6%26.5%
Bachelor's degree20.2%24.3%
Graduate or professional degree15.0%17.3%

Commute to work

How workers get to work (share)

ZIP 20877ZIP 20879
Drove alone55.6%67.2%
Carpooled15.2%9.7%
Public transit8.0%8.0%
Walked1.4%0.4%
Bicycle0.3%0.0%
Worked from home15.9%13.2%
Other means3.6%1.5%

Housing

Units in structure (share)

ZIP 20877ZIP 20879
1-unit, detached24.5%38.7%
1-unit, attached21.1%33.3%
2 to 4 units3.5%1.6%
5 to 19 units26.1%18.4%
20 or more units24.8%7.0%
Mobile home & other0.0%1.0%

Poverty & households

ZIP 20877ZIP 20879
Poverty rate11.3%6.6%
Average household size3.012.94
Mean commute (minutes)3132
Median year structure built19851985

Full profiles

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ZIP 20877 vs ZIP 20879: Compare Population & Demographics | US Census Data