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Fort Washington, PA ZIP code

The ZIP code for Fort Washington (also written Ft. Washington), Pennsylvania is 19034. It is in Montgomery County.

Population in these ZIPs
7,488
Avg. median income
$165,400population-weighted
Typical home value
$757,900population-weighted
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ZIP codes within 10 miles

Fort Washington, PA ZIP code list

Fort Washington, PA ZIP codes
ZIP codePopulationMedian incomeTypical home value
190347,488$165,354$757,900

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 Fort Washington, PA?

The ZIP code for Fort Washington, PA is 19034.

What county is Fort Washington, Pennsylvania in?

Fort Washington ZIP codes are in Montgomery County.