US ZIP Code Map

ZIP code

21540

Luke, MD

STANDARD

21540 covers Luke in Allegany County, with 93 people in the ACS estimate.

Map of 21540, Luke

ZIP code map

ACS population

93

Median household income

$73,125

Median home value

$50,000

About ZIP code 21540

Type

STANDARD

City

Luke

County

Allegany County

Timezone

America/New_York

Area codes

227, 240, 301, 304, 681

Land area

0.3 sq mi

Water area

0.04 sq mi

Households

55

Median gross rent

$638

Acceptable cities: Westernport

More enterprise fields

Timezone
America/New_York
Area Codes
227, 240, 301, 304, 681
World Region
NA
Country
US
Housing Count
47
Population Count
85

People in 21540

Race

  • White84
  • Two or more races1

Hispanic or Latino (any race): 1

Age

  • Under 108
  • 10 to 1914
  • 20 to 2917
  • 30 to 3911
  • 40 to 4912
  • 50 to 599
  • 60 to 696
  • 70 to 795
  • 80 and older3

Income and housing in 21540

Poverty rate

5.4%

Median earnings

$34,904

Median household income

$73,125

Median home value

$50,000

Median gross rent

$638

Education

  • High school graduate92.1%
  • Bachelor's degree14.3%
  • Graduate degree3.2%

Places covering 21540

Cities and places

Counties

0.0% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 21540

IRS populationACS population
11859020052023

Hover a year for IRS and ACS values.

ZIP codes near 21540

  1. 26750Piedmont0.5 miPop 897 · Income $44,688
  2. 21523Bloomington1.1 miPop 165 · Income $70,347
  3. 21562Westernport1.1 miPop 3,192 · Income $53,056
  4. 21521Barton4.4 miPop 1,521 · Income $69,758
  5. 26726Keyser5.5 miPop 12,619 · Income $68,189
  6. 21539Lonaconing7.3 miPop 1,846 · Income $51,667
  7. 21561Swanton8.0 miPop 2,662 · Income $71,964
  8. 26717Elk Garden8.4 miPop 1,421 · Income $65,833
  9. 21542Midland9.6 miPop 161 · Income —
  10. 21538Kitzmiller9.8 miPop 605 · Income $83,913
  11. 21556Pinto10.0 miPop 118 · Income —
  12. 21557Rawlings10.2 miPop 1,323 · Income $33,646

ZIP code 21540 FAQ

What city is ZIP code 21540 in?
21540 is in Luke, MD.
What county is 21540 in?
21540 is in Allegany County.
What is the median household income in 21540?
The median household income in 21540 is $73,125.
Which ZIP codes are near 21540?
Use the radius tool on this page to list ZIP codes within a chosen distance of 21540.