US ZIP Code Map

ZIP code

21043

Ellicott City, MD

STANDARD

21043 covers Ellicott City in Howard County, with 47,134 people in the ACS estimate.

Map of 21043, Ellicott City

ZIP code map

ACS population

47,134

Median household income

$141,846

Median home value

$607,300

About ZIP code 21043

Type

STANDARD

City

Ellicott City

County

Howard County

Timezone

America/New_York

Area codes

410, 443, 667

Land area

17.1 sq mi

Water area

0.07 sq mi

Households

17,978

Median gross rent

$1,964

Acceptable cities: Daniels, Ilchester, Oella

More enterprise fields

Timezone
America/New_York
Area Codes
410, 443, 667
World Region
NA
Country
US
Housing Count
18,187
Irs Estimated Households
23,150
Population Count
48,775
Irs Estimated Population
45,710

People in 21043

Race

  • White23,208
  • Black or African American6,166
  • American Indian or Alaska Native121
  • Asian14,995
  • Native Hawaiian and Pacific Islander10
  • Other race1,031
  • Two or more races3,244

Hispanic or Latino (any race): 2,571

Age

  • Under 106,348
  • 10 to 197,040
  • 20 to 295,012
  • 30 to 396,711
  • 40 to 497,168
  • 50 to 596,958
  • 60 to 695,108
  • 70 to 792,906
  • 80 and older1,524

Income and housing in 21043

Poverty rate

3.9%

Median earnings

$77,574

Median household income

$141,846

Median home value

$607,300

Median gross rent

$1,964

Education

  • High school graduate94.6%
  • Bachelor's degree64.3%
  • Graduate degree33.5%

Places covering 21043

Cities and places

Population history for 21043

IRS populationACS population
51,18325,592020052023

Hover a year for IRS and ACS values.

ZIP codes near 21043

  1. 21041Ellicott City1.7 miPop 452 · Income —
  2. 21042Ellicott City1.7 miPop 43,021 · Income $190,504
  3. 21228Catonsville3.2 miPop 49,417 · Income $107,714
  4. 21250Baltimore4.8 miPop 3,001 · Income —
  5. 21045Columbia4.9 miPop 40,866 · Income $117,323
  6. 21075Elkridge4.9 miPop 37,146 · Income $133,321
  7. 21244Windsor Mill5.0 miPop 39,545 · Income $84,849
  8. 21044Columbia5.5 miPop 44,775 · Income $132,924
  9. 21268Baltimore5.5 miPop — · Income —
  10. 21163Woodstock5.6 miPop 7,031 · Income $131,154
  11. 21207Gwynn Oak6.0 miPop 49,599 · Income $64,284
  12. 21229Baltimore6.0 miPop 44,687 · Income $55,457

ZIP code 21043 FAQ

What city is ZIP code 21043 in?
21043 is in Ellicott City, MD.
What county is 21043 in?
21043 is in Howard County.
What is the median household income in 21043?
The median household income in 21043 is $141,846.
Which ZIP codes are near 21043?
Use the radius tool on this page to list ZIP codes within a chosen distance of 21043.