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Leechburg, PA ZIP code

The ZIP code for Leechburg, Pennsylvania is 15656. It is in Westmoreland County.

Population in these ZIPs
9,506
Avg. median income
$68,300population-weighted
Typical home value
$173,900population-weighted
Metro area
Pittsburgh, PA
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ZIP codes within 10 miles

Leechburg, PA ZIP code list

Leechburg, PA ZIP codes
ZIP codePopulationMedian incomeTypical home value
156569,506$68,311$173,900

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

Cities near Leechburg

Frequently asked questions

What is the ZIP code for Leechburg, PA?

The ZIP code for Leechburg, PA is 15656.

What county is Leechburg, Pennsylvania in?

Leechburg ZIP codes are in Westmoreland County.