US ZIP Code Map

ZIP code

21237

Rosedale, MD

STANDARD

21237 covers Rosedale in Baltimore County, with 30,851 people in the ACS estimate.

Map of 21237, Rosedale

ZIP code map

ACS population

30,851

Median household income

$90,269

Median home value

$280,400

About ZIP code 21237

Type

STANDARD

City

Rosedale

County

Baltimore County

Timezone

America/New_York

Area codes

410, 443, 667

Land area

11.3 sq mi

Water area

0.24 sq mi

Households

13,171

Median gross rent

$1,440

Acceptable cities: Baltimore

More enterprise fields

Timezone
America/New_York
Area Codes
410, 443, 667
World Region
NA
Country
US
Housing Count
12,923
Irs Estimated Households
15,880
Population Count
31,477
Irs Estimated Population
27,590

People in 21237

Race

  • White13,116
  • Black or African American11,415
  • American Indian or Alaska Native155
  • Asian3,017
  • Native Hawaiian and Pacific Islander8
  • Other race1,754
  • Two or more races2,012

Hispanic or Latino (any race): 2,841

Age

  • Under 103,623
  • 10 to 193,598
  • 20 to 294,387
  • 30 to 394,477
  • 40 to 493,999
  • 50 to 594,262
  • 60 to 693,879
  • 70 to 792,112
  • 80 and older1,140

Income and housing in 21237

Poverty rate

9.3%

Median earnings

$52,070

Median household income

$90,269

Median home value

$280,400

Median gross rent

$1,440

Education

  • High school graduate92.3%
  • Bachelor's degree26.7%
  • Graduate degree10.0%

Places covering 21237

Cities and places

Counties

Population history for 21237

IRS populationACS population
33,59316,797020052023

Hover a year for IRS and ACS values.

ZIP codes near 21237

  1. 21206Baltimore2.5 miPop 49,901 · Income $62,965
  2. 21261Baltimore3.0 miPop — · Income —
  3. 21205Baltimore3.5 miPop 13,665 · Income $38,723
  4. 21221Essex3.5 miPop 43,536 · Income $67,368
  5. 21220Middle River3.8 miPop 42,936 · Income $79,676
  6. 21214Baltimore3.8 miPop 21,295 · Income $82,093
  7. 21224Baltimore4.1 miPop 46,949 · Income $86,209
  8. 21222Dundalk4.2 miPop 58,935 · Income $61,934
  9. 21213Baltimore4.3 miPop 27,881 · Income $50,031
  10. 21251Baltimore4.8 miPop 249 · Income —
  11. 21234Parkville4.9 miPop 65,010 · Income $83,139
  12. 21236Nottingham5.0 miPop 39,653 · Income $92,130

ZIP code 21237 FAQ

What city is ZIP code 21237 in?
21237 is in Rosedale, MD.
What county is 21237 in?
21237 is in Baltimore County.
What is the median household income in 21237?
The median household income in 21237 is $90,269.
Which ZIP codes are near 21237?
Use the radius tool on this page to list ZIP codes within a chosen distance of 21237.