US Civic Data

ZIP 21233 vs ZIP 21237

A side-by-side comparison of ZIP Code 21233 and ZIP Code 21237: population, income, housing, and more.

ZIP 21233 and ZIP 21237 are ZIP Code areas in Maryland. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 21237 has the higher population (30,851 vs 0 in ZIP 21233).

Population, income & housing

ZIP 21233ZIP 21237
Population030,851
Median age—42.3 yrs
Median household income—$90,269
Median home value—$280,400
Median gross rent—$1,440
Housing units013,171
Homeownership rate—62.0%
Bachelor's degree or higher—26.7%
Unemployment rate—5.9%

Trends (ACS 5-year, 2019–2023)

ZIP 21233ZIP 21237
Population0 → 0 (+0.0%)30,129 → 30,851 (+2.4%)
Median household income—$69,226 → $90,269 (+30.4%)
Median home value—$215,200 → $280,400 (+30.3%)
Median gross rent—$1,200 → $1,440 (+20.0%)

ZIP 21233

Population
00

ZIP 21237

Population
30,12930,851
Median household income
$69,226$90,269
Median home value
$215,200$280,400
Median gross rent
$1,200$1,440

Age & race/ethnicity

Age distribution (share)

ZIP 21233ZIP 21237
Under 5—4.8%
5 to 17—12.1%
18 to 24—7.4%
25 to 34—14.5%
35 to 44—14.6%
45 to 54—14.5%
55 to 64—14.8%
65 to 74—11.4%
75 and over—5.9%

Race & ethnicity (share)

ZIP 21233ZIP 21237
White (non-Hispanic)—42.4%
Black or African American—38.1%
American Indian & Alaska Native—0.5%
Asian—6.8%
Native Hawaiian & Pacific Islander—0.1%
Some other race—0.6%
Two or more races—2.8%
Hispanic or Latino—8.8%

Educational attainment (age 25+)

Share of adults 25+

ZIP 21233ZIP 21237
No high school diploma—7.7%
High school graduate—31.1%
Some college or associate's—34.5%
Bachelor's degree—16.7%
Graduate or professional degree—10.0%

Commute to work

How workers get to work (share)

ZIP 21233ZIP 21237
Drove alone—69.3%
Carpooled—10.4%
Public transit—3.4%
Walked—3.6%
Bicycle—0.0%
Worked from home—9.7%
Other means—3.7%

Housing

Units in structure (share)

ZIP 21233ZIP 21237
1-unit, detached—49.5%
1-unit, attached—15.1%
2 to 4 units—1.9%
5 to 19 units—26.2%
20 or more units—6.7%
Mobile home & other—0.7%

Poverty & households

ZIP 21233ZIP 21237
Poverty rate—9.3%
Average household size—2.47
Mean commute (minutes)—29
Median year structure built—1980

Full profiles

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ZIP 21233 vs ZIP 21237: Compare Population & Demographics | US Civic Data — Census