US ZIP Code Map

ZIP code

21090

Linthicum Heights, MD

STANDARD

21090 covers Linthicum Heights in Anne Arundel County, with 10,033 people in the ACS estimate.

Map of 21090, Linthicum Heights

ZIP code map

ACS population

10,033

Median household income

$124,688

Median home value

$374,300

About ZIP code 21090

Type

STANDARD

City

Linthicum Heights

County

Anne Arundel County

Timezone

America/New_York

Area codes

410, 443, 667

Land area

6.6 sq mi

Water area

0.08 sq mi

Households

4,191

Median gross rent

$1,910

Acceptable cities: Linthicum, Linthicum Hts

More enterprise fields

Timezone
America/New_York
Area Codes
410, 443, 667
World Region
NA
Country
US
Housing Count
4,295
Irs Estimated Households
5,650
Population Count
10,623
Irs Estimated Population
9,990

People in 21090

Race

  • White8,372
  • Black or African American659
  • American Indian or Alaska Native53
  • Asian560
  • Native Hawaiian and Pacific Islander21
  • Other race275
  • Two or more races683

Hispanic or Latino (any race): 583

Age

  • Under 101,179
  • 10 to 191,157
  • 20 to 291,323
  • 30 to 391,564
  • 40 to 491,219
  • 50 to 591,492
  • 60 to 691,382
  • 70 to 79800
  • 80 and older507

Income and housing in 21090

Poverty rate

3.0%

Median earnings

$67,525

Median household income

$124,688

Median home value

$374,300

Median gross rent

$1,910

Education

  • High school graduate94.9%
  • Bachelor's degree42.8%
  • Graduate degree17.8%

Places covering 21090

Cities and places

Counties

0.9% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 21090

IRS populationACS population
11,3345,667020052023

Hover a year for IRS and ACS values.

ZIP codes near 21090

  1. 21240Baltimore2.1 miPop 0 · Income —
  2. 21227Halethorpe3.0 miPop 35,695 · Income $83,620
  3. 21225Brooklyn3.0 miPop 34,469 · Income $50,069
  4. 21061Glen Burnie3.2 miPop 56,453 · Income $86,081
  5. 21268Baltimore3.3 miPop — · Income —
  6. 21098Hanover3.3 miPop — · Income —
  7. 21077Harmans3.5 miPop 137 · Income —
  8. 21060Glen Burnie4.2 miPop 39,225 · Income $99,739
  9. 21062Glen Burnie4.2 miPop — · Income —
  10. 21076Hanover4.2 miPop 23,642 · Income $143,409
  11. 21075Elkridge4.8 miPop 37,146 · Income $133,321
  12. 21250Baltimore4.9 miPop 3,001 · Income —

ZIP code 21090 FAQ

What city is ZIP code 21090 in?
21090 is in Linthicum Heights, MD.
What county is 21090 in?
21090 is in Anne Arundel County.
What is the median household income in 21090?
The median household income in 21090 is $124,688.
Which ZIP codes are near 21090?
Use the radius tool on this page to list ZIP codes within a chosen distance of 21090.