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Kensington, MD ZIP codes

Kensington, Maryland has 2 ZIP codes, including 1 PO Box ZIP. They are in Montgomery County.

Population in these ZIPs
19,184
Avg. median income
$173,600population-weighted
Typical home value
$790,300population-weighted
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ZIP codes within 10 miles

Kensington, MD ZIP codes list

Kensington, MD ZIP codes
ZIP codeCountyPopulationMedian incomeTypical home value
20891 PO BoxMontgomery County———
20895Montgomery County19,184$173,625$790,300

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

Cities near Kensington

Frequently asked questions

What is the ZIP code for Kensington, MD?

Kensington, MD has 2 ZIP codes: 20891 and 20895.

What county is Kensington, Maryland in?

Kensington ZIP codes are in Montgomery County.

Which Kensington ZIP codes are PO Boxes?

20891 is a PO Box or single-organization ZIP code; it has no residential delivery area.