US ZIP Code Map

ZIP code

21220

Middle River, MD

STANDARD

21220 covers Middle River in Baltimore County, with 42,936 people in the ACS estimate.

Map of 21220, Middle River

ZIP code map

ACS population

42,936

Median household income

$79,676

Median home value

$279,900

About ZIP code 21220

Type

STANDARD

City

Middle River

County

Baltimore County

Timezone

America/New_York

Area codes

410, 443, 667

Land area

21.2 sq mi

Water area

6.67 sq mi

Households

17,960

Median gross rent

$1,621

Acceptable cities: Baltimore

More enterprise fields

Timezone
America/New_York
Area Codes
410, 443, 667
World Region
NA
Country
US
Housing Count
18,308
Irs Estimated Households
22,000
Population Count
44,568
Irs Estimated Population
39,180

People in 21220

Race

  • White25,055
  • Black or African American12,853
  • American Indian or Alaska Native188
  • Asian1,532
  • Native Hawaiian and Pacific Islander13
  • Other race1,773
  • Two or more races3,154

Hispanic or Latino (any race): 3,212

Age

  • Under 105,689
  • 10 to 195,693
  • 20 to 295,787
  • 30 to 396,708
  • 40 to 495,407
  • 50 to 595,897
  • 60 to 695,305
  • 70 to 792,864
  • 80 and older1,218

Income and housing in 21220

Poverty rate

14.3%

Median earnings

$50,215

Median household income

$79,676

Median home value

$279,900

Median gross rent

$1,621

Education

  • High school graduate88.8%
  • Bachelor's degree26.4%
  • Graduate degree9.9%

Places covering 21220

Cities and places

Counties

15.8% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 21220

IRS populationACS population
46,37123,185020052023

Hover a year for IRS and ACS values.

ZIP codes near 21220

  1. 21221Essex2.1 miPop 43,536 · Income $67,368
  2. 21261Baltimore2.3 miPop — · Income —
  3. 21237Rosedale3.8 miPop 30,851 · Income $90,269
  4. 21027Chase3.8 miPop 181 · Income —
  5. 21162White Marsh4.3 miPop 4,511 · Income $168,021
  6. 21236Nottingham4.9 miPop 39,653 · Income $92,130
  7. 21128Perry Hall5.6 miPop 14,954 · Income $123,191
  8. 21222Dundalk5.8 miPop 58,935 · Income $61,934
  9. 21206Baltimore5.9 miPop 49,901 · Income $62,965
  10. 21214Baltimore7.1 miPop 21,295 · Income $82,093
  11. 21156Upper Falls7.1 miPop 297 · Income $124,648
  12. 21224Baltimore7.2 miPop 46,949 · Income $86,209

ZIP code 21220 FAQ

What city is ZIP code 21220 in?
21220 is in Middle River, MD.
What county is 21220 in?
21220 is in Baltimore County.
What is the median household income in 21220?
The median household income in 21220 is $79,676.
Which ZIP codes are near 21220?
Use the radius tool on this page to list ZIP codes within a chosen distance of 21220.