1. Ariyan.in
  2. What is the zip code of Erwinna, PA, 18920

Erwinna (PA) Zip Code is 18920 Latest Details Mar, 2025

Updated: 11-03-2025

Erwinna (PA) zip Code is 18920, Postal Code details. Erwinna is located in state PA, United States.

Find Zip Code 18920 Details

ZIP code 18920 is located in Erwinna PA in the United States.

Postal Code United States Zip Code 18920 Latest update Erwinna, PA
Zip Code / Postal Code 18920

City

Erwinna

State Code

PA

County

Bucks, United States

Postal Locations

Erwinna, PA - Zip Code is - 18920

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 18920 is an essential part of the postal system in Erwinna, 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, Erwinna has a lot to offer.

FAQ about Zip Code 18920, Erwinna, (PA)

What is Zip code Erwinna?

Erwinna Zip Code: 18920, used by the Erwinna Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Bucks, PA. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Erwinna?

Erwinna Postal Code is: 18920

Related Links