US Census Data

ZIP 20715 vs ZIP 20724

A side-by-side comparison of ZIP Code 20715 and ZIP Code 20724: population, income, housing, and more.

ZIP 20715 and ZIP 20724 are ZIP Code areas in Maryland. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 20715 has the higher population (26,519 vs 18,669 in ZIP 20724). ZIP 20715 has the higher median household income ($139,962 vs $109,530 in ZIP 20724). ZIP 20715 has the higher median home value ($437,600 vs $392,500 in ZIP 20724).

Population, income & housing

ZIP 20715ZIP 20724
Population26,51918,669
Median age41.8 yrs35.6 yrs
Median household income$139,962$109,530
Median home value$437,600$392,500
Median gross rent$2,523$2,199
Housing units9,1687,514
Homeownership rate92.6%59.8%
Bachelor's degree or higher47.9%48.1%
Unemployment rate5.1%7.1%

Trends (ACS 5-year, 2019–2023)

ZIP 20715ZIP 20724
Population27,556 → 26,519 (-3.8%)17,513 → 18,669 (+6.6%)
Median household income$117,224 → $139,962 (+19.4%)$103,112 → $109,530 (+6.2%)
Median home value$338,300 → $437,600 (+29.4%)$315,500 → $392,500 (+24.4%)
Median gross rent$2,258 → $2,523 (+11.7%)$1,824 → $2,199 (+20.6%)

ZIP 20715

Population
27,55626,519
Median household income
$117,224$139,962
Median home value
$338,300$437,600
Median gross rent
$2,258$2,523

ZIP 20724

Population
17,51318,669
Median household income
$103,112$109,530
Median home value
$315,500$392,500
Median gross rent
$1,824$2,199

Age & race/ethnicity

Age distribution (share)

ZIP 20715ZIP 20724
Under 55.0%7.2%
5 to 1716.1%14.8%
18 to 249.8%10.4%
25 to 3411.3%17.1%
35 to 4411.6%16.6%
45 to 5415.5%12.3%
55 to 6414.8%14.9%
65 to 749.6%3.4%
75 and over6.2%3.3%

Race & ethnicity (share)

ZIP 20715ZIP 20724
White (non-Hispanic)42.7%24.0%
Black or African American37.9%43.0%
American Indian & Alaska Native0.4%0.0%
Asian3.8%6.5%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.9%0.1%
Two or more races5.6%2.0%
Hispanic or Latino8.7%24.2%

Educational attainment (age 25+)

Share of adults 25+

ZIP 20715ZIP 20724
No high school diploma5.8%7.5%
High school graduate21.2%21.2%
Some college or associate's25.1%23.1%
Bachelor's degree24.0%28.9%
Graduate or professional degree23.9%19.2%

Commute to work

How workers get to work (share)

ZIP 20715ZIP 20724
Drove alone63.1%72.6%
Carpooled6.7%5.9%
Public transit4.1%3.3%
Walked2.5%0.9%
Bicycle0.1%0.0%
Worked from home22.6%16.7%
Other means0.9%0.7%

Housing

Units in structure (share)

ZIP 20715ZIP 20724
1-unit, detached90.8%31.3%
1-unit, attached7.5%36.2%
2 to 4 units0.0%3.8%
5 to 19 units0.6%15.1%
20 or more units1.0%9.0%
Mobile home & other0.1%4.5%

Poverty & households

ZIP 20715ZIP 20724
Poverty rate4.5%10.1%
Average household size2.792.53
Mean commute (minutes)3431
Median year structure built19661992

Full profiles

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