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Southwest, PA ZIP code

The ZIP code for Southwest, Pennsylvania is 15685. It is in Westmoreland County.

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ZIP codes within 10 miles

Southwest, PA ZIP code list

Southwest, PA ZIP codes
ZIP codePopulationMedian incomeTypical home value
15685 PO Box———

Cities near Southwest

Frequently asked questions

What is the ZIP code for Southwest, PA?

The ZIP code for Southwest, PA is 15685.

What county is Southwest, Pennsylvania in?

Southwest ZIP codes are in Westmoreland County.