Census ACS · ZIP Code Tabulation Area

21237 Income Statistics for 2026

Baltimore County, Maryland

Median household income

$91,693

Median household income ($91,693) is lower than Baltimore County County ($94,502).

21237$91,693
Baltimore County County$94,502
21153$220,179
21131$197,619
21120$162,052
21051$232,721
21013$171,354

Average household income

$104,780

Average household income ($104,780) is lower than Baltimore County County ($121,398).

21237$104,780
Baltimore County County$121,398
21153$307,735
21131$227,480
21120$222,247
21051$216,731
21013$199,912

Per-capita income

$42,796

Per-capita income ($42,796) is lower than Baltimore County County ($48,621).

21237$42,796
Baltimore County County$48,621
21153$151,894
21131$82,991
21120$74,584
21051$74,863
21013$68,260

Households earning $100k+

47.0%

Households earning $100k+ (47.0%) is higher than Baltimore County County (45.0%).

2123747.0%
Baltimore County County45.0%
2115365.9%
2113175.9%
2112081.8%
21051100.0%
2101372.8%

All demographics

Population
31,425
Households
12,417
Median age
41.8 yrs
Median household income
$91,693
Mean household income
$104,780
Per capita income
$42,796
Median home value
$295,600
Median gross rent
$1,606
Owner-occupied housing
62.1%
Bachelor's degree or higher
26.5%
In labor force
67.0%
Poverty rate
8.1%
Households earning $100k+
47.0%
Population under 5
3.9%
Population age 18–34
21.0%
Population age 25–44
28.1%
Population age 45–64
27.3%
Population age 65+
18.9%
Hispanic or Latino
8.0%
Black (non-Hispanic)
41.0%
Asian (non-Hispanic)
6.5%
Unemployment rate
5.2%
Open in interactive explorer

County and peer ZIP comparisons use population-weighted aggregates from other ZCTAs in the same county. Source: US Census Bureau ACS 5-year estimates. Page URL: https://resource.skyrocketbpo.com/tools/market-research/us-income-demographics-by-zip-code/maryland/21237

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Permanent URL backed by Census ACS data in PocketBase.

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