US ZIP Code Map

ZIP code

21228

Catonsville, MD

STANDARD

21228 covers Catonsville in Baltimore County, with 49,417 people in the ACS estimate.

Map of 21228, Catonsville

ZIP code map

ACS population

49,417

Median household income

$107,714

Median home value

$389,200

About ZIP code 21228

Type

STANDARD

City

Catonsville

County

Baltimore County

Timezone

America/New_York

Area codes

410, 443, 667

Land area

15.6 sq mi

Water area

0.04 sq mi

Households

20,357

Median gross rent

$1,631

Acceptable cities: Baltimore

More enterprise fields

Timezone
America/New_York
Area Codes
410, 443, 667
World Region
NA
Country
US
Housing Count
20,422
Irs Estimated Households
24,610
Population Count
50,418
Irs Estimated Population
44,720

People in 21228

Race

  • White29,208
  • Black or African American9,913
  • American Indian or Alaska Native172
  • Asian6,387
  • Native Hawaiian and Pacific Islander25
  • Other race1,466
  • Two or more races3,247

Hispanic or Latino (any race): 2,959

Age

  • Under 105,479
  • 10 to 195,796
  • 20 to 296,278
  • 30 to 396,436
  • 40 to 495,704
  • 50 to 596,363
  • 60 to 696,356
  • 70 to 794,368
  • 80 and older3,638

Income and housing in 21228

Poverty rate

9.0%

Median earnings

$59,038

Median household income

$107,714

Median home value

$389,200

Median gross rent

$1,631

Education

  • High school graduate91.6%
  • Bachelor's degree49.8%
  • Graduate degree24.0%

Places covering 21228

Cities and places

Counties

Population history for 21228

IRS populationACS population
54,84327,422020052023

Hover a year for IRS and ACS values.

ZIP codes near 21228

  1. 21250Baltimore1.6 miPop 3,001 · Income —
  2. 21229Baltimore3.0 miPop 44,687 · Income $55,457
  3. 21043Ellicott City3.2 miPop 47,134 · Income $141,846
  4. 21227Halethorpe3.5 miPop 35,695 · Income $83,620
  5. 21268Baltimore3.6 miPop — · Income —
  6. 21075Elkridge4.2 miPop 37,146 · Income $133,321
  7. 21207Gwynn Oak4.3 miPop 49,599 · Income $64,284
  8. 21041Ellicott City4.9 miPop 452 · Income —
  9. 21042Ellicott City4.9 miPop 43,021 · Income $190,504
  10. 21098Hanover5.0 miPop — · Income —
  11. 21223Baltimore5.0 miPop 19,793 · Income $41,828
  12. 21216Baltimore5.1 miPop 27,296 · Income $46,440

ZIP code 21228 FAQ

What city is ZIP code 21228 in?
21228 is in Catonsville, MD.
What county is 21228 in?
21228 is in Baltimore County.
What is the median household income in 21228?
The median household income in 21228 is $107,714.
Which ZIP codes are near 21228?
Use the radius tool on this page to list ZIP codes within a chosen distance of 21228.