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Lusby, MD ZIP code

The ZIP code for Lusby, Maryland is 20657. It is in Calvert County.

Population in these ZIPs
20,699
Avg. median income
$115,700population-weighted
Typical home value
$376,300population-weighted
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ZIP codes within 10 miles

Lusby, MD ZIP code list

Lusby, MD ZIP codes
ZIP codePopulationMedian incomeTypical home value
2065720,699$115,748$376,300

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 Lusby, MD?

The ZIP code for Lusby, MD is 20657.

What county is Lusby, Maryland in?

Lusby ZIP codes are in Calvert County.