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  2. What is the zip code of Dunbar, PA, 15431

Dunbar (PA) Zip Code is 15431 Latest Details Feb, 2025

Updated: 07-02-2025

Dunbar (PA) zip Code is 15431, Postal Code details. Dunbar is located in state PA, United States.

Find Zip Code 15431 Details

ZIP code 15431 is located in Dunbar PA in the United States.

Postal Code United States Zip Code 15431 Latest update Dunbar, PA
Zip Code / Postal Code 15431

City

Dunbar

State Code

PA

County

Fayette, United States

Postal Locations

Dunbar, PA - Zip Code is - 15431

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 15431 is an essential part of the postal system in Dunbar, PA. Located in a vibrant part of the city, this zip code covers a variety of neighborhoods, offering residents and businesses a unique blend of suburban comfort and urban convenience. Whether you're looking to send mail, relocate, or simply learn more about the area, Dunbar has a lot to offer.

FAQ about Zip Code 15431, Dunbar, (PA)

What is Zip code Dunbar?

Dunbar Zip Code: 15431, used by the Dunbar Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Fayette, PA. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Dunbar?

Dunbar Postal Code is: 15431

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