US Census Data

ZIP 21202 vs ZIP 21204

A side-by-side comparison of ZIP Code 21202 and ZIP Code 21204: population, income, housing, and more.

ZIP 21202 and ZIP 21204 are ZIP Code areas in Maryland. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 21202 has the higher population (21,506 vs 19,605 in ZIP 21204). ZIP 21204 has the higher median household income ($98,452 vs $61,578 in ZIP 21202). ZIP 21204 has the higher median home value ($571,800 vs $307,700 in ZIP 21202).

Population, income & housing

ZIP 21202ZIP 21204
Population21,50619,605
Median age33.6 yrs34.1 yrs
Median household income$61,578$98,452
Median home value$307,700$571,800
Median gross rent$1,497$1,894
Housing units12,7319,529
Homeownership rate20.8%46.5%
Bachelor's degree or higher48.3%72.6%
Unemployment rate5.7%3.2%

Trends (ACS 5-year, 2019–2023)

ZIP 21202ZIP 21204
Population21,784 → 21,506 (-1.3%)21,545 → 19,605 (-9.0%)
Median household income$47,848 → $61,578 (+28.7%)$82,655 → $98,452 (+19.1%)
Median home value$237,700 → $307,700 (+29.4%)$456,000 → $571,800 (+25.4%)
Median gross rent$1,086 → $1,497 (+37.8%)$1,601 → $1,894 (+18.3%)

ZIP 21202

Population
21,78421,506
Median household income
$47,848$61,578
Median home value
$237,700$307,700
Median gross rent
$1,086$1,497

ZIP 21204

Population
21,54519,605
Median household income
$82,655$98,452
Median home value
$456,000$571,800
Median gross rent
$1,601$1,894

Age & race/ethnicity

Age distribution (share)

ZIP 21202ZIP 21204
Under 54.7%2.9%
5 to 176.4%13.4%
18 to 249.9%19.7%
25 to 3431.7%14.5%
35 to 4417.8%10.1%
45 to 549.7%9.8%
55 to 6410.7%9.8%
65 to 746.7%9.0%
75 and over2.3%10.8%

Race & ethnicity (share)

ZIP 21202ZIP 21204
White (non-Hispanic)31.1%70.0%
Black or African American51.7%15.0%
American Indian & Alaska Native0.0%0.2%
Asian5.0%5.5%
Native Hawaiian & Pacific Islander0.2%0.0%
Some other race0.4%0.4%
Two or more races4.5%4.5%
Hispanic or Latino7.2%4.3%

Educational attainment (age 25+)

Share of adults 25+

ZIP 21202ZIP 21204
No high school diploma13.7%3.7%
High school graduate20.0%8.9%
Some college or associate's18.0%14.7%
Bachelor's degree20.4%37.6%
Graduate or professional degree27.9%35.0%

Commute to work

How workers get to work (share)

ZIP 21202ZIP 21204
Drove alone44.0%66.6%
Carpooled4.4%5.4%
Public transit13.0%1.6%
Walked14.8%3.9%
Bicycle1.7%0.0%
Worked from home20.3%21.4%
Other means1.8%1.2%

Housing

Units in structure (share)

ZIP 21202ZIP 21204
1-unit, detached1.5%34.5%
1-unit, attached24.9%10.1%
2 to 4 units9.7%4.9%
5 to 19 units9.8%17.3%
20 or more units53.9%33.2%
Mobile home & other0.3%0.0%

Poverty & households

ZIP 21202ZIP 21204
Poverty rate24.0%14.9%
Average household size1.602.06
Mean commute (minutes)2624
Median year structure built19611975

Full profiles

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ZIP 21202 vs ZIP 21204: Compare Population & Demographics | US Census Data