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Greensburg, PA ZIP codes

Greensburg, Pennsylvania has 3 ZIP codes, including 2 PO Box ZIPs. They are in Westmoreland County.

Population in these ZIPs
56,425
Avg. median income
$78,600population-weighted
Typical home value
$251,400population-weighted
Metro area
Pittsburgh, PA
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ZIP codes within 10 miles

Greensburg, PA ZIP codes list

Greensburg, PA ZIP codes
ZIP codeCountyPopulationMedian incomeTypical home value
15601Westmoreland County56,425$78,555$251,400
15605 PO BoxWestmoreland County———
15606 PO BoxWestmoreland 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 Greensburg

Frequently asked questions

What is the ZIP code for Greensburg, PA?

Greensburg, PA has 3 ZIP codes: 15601, 15605 and 15606.

What county is Greensburg, Pennsylvania in?

Greensburg ZIP codes are in Westmoreland County.

Which Greensburg ZIP codes are PO Boxes?

15605 and 15606 are PO Box or single-organization ZIP codes; they have no residential delivery area.