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Chevy Chase, MD ZIP codes

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

Population in these ZIPs
30,505
Avg. median income
$195,000population-weighted
Typical home value
$1,150,200population-weighted
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ZIP codes within 10 miles

Chevy Chase, MD ZIP codes list

Chevy Chase, MD ZIP codes
ZIP codeCountyPopulationMedian incomeTypical home value
20815Montgomery County30,505$194,971$1,150,200
20825 PO BoxMontgomery County———

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 Chevy Chase

Frequently asked questions

What is the ZIP code for Chevy Chase, MD?

Chevy Chase, MD has 2 ZIP codes: 20815 and 20825.

What county is Chevy Chase, Maryland in?

Chevy Chase ZIP codes are in Montgomery County.

Which Chevy Chase ZIP codes are PO Boxes?

20825 is a PO Box or single-organization ZIP code; it has no residential delivery area.