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Luke, MD ZIP code

The ZIP code for Luke, Maryland is 21540. It is in Allegany County.

Population in these ZIPs
89
Avg. median income
$81,300population-weighted
Typical home value
$51,000population-weighted
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ZIP codes within 10 miles

Luke, MD ZIP code list

Luke, MD ZIP codes
ZIP codePopulationMedian incomeTypical home value
2154089$81,250$51,000

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

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Frequently asked questions

What is the ZIP code for Luke, MD?

The ZIP code for Luke, MD is 21540.

What county is Luke, Maryland in?

Luke ZIP codes are in Allegany County.