1. Ariyan.in
  2. What is the zip code of East Palo Alto, CA, 94303

East Palo Alto (CA) Zip Code is 94303 Latest Details Aug, 2025

Updated: 26-08-2025

East Palo Alto (CA) zip Code is 94303, Postal Code details. East Palo Alto is located in state CA, United States.

Find Zip Code 94303 Details

ZIP code 94303 is located in East Palo Alto CA in the United States.

Postal Code United States Zip Code 94303 Latest update East Palo Alto, CA
Zip Code / Postal Code 94303

City

East Palo Alto

State Code

CA

County

San Mateo, United States

Postal Locations

East Palo Alto, CA - Zip Code is - 94303

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 94303 is an essential part of the postal system in East Palo Alto, CA. 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, East Palo Alto has a lot to offer.

FAQ about Zip Code 94303, East Palo Alto, (CA)

What is Zip code East Palo Alto?

East Palo Alto Zip Code: 94303, used by the East Palo Alto Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in San Mateo, CA. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area East Palo Alto?

East Palo Alto Postal Code is: 94303

Related Links