Skip to content

West Newton, PA ZIP code

The ZIP code for West Newton, Pennsylvania is 15089. It is in Westmoreland County.

Population in these ZIPs
6,789
Avg. median income
$60,500population-weighted
Typical home value
$155,800population-weighted
Metro area
Pittsburgh, PA
Loading map…

Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 miles

West Newton, PA ZIP code list

West Newton, PA ZIP codes
ZIP codePopulationMedian incomeTypical home value
150896,789$60,533$155,800

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 West Newton

Frequently asked questions

What is the ZIP code for West Newton, PA?

The ZIP code for West Newton, PA is 15089.

What county is West Newton, Pennsylvania in?

West Newton ZIP codes are in Westmoreland County.