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  2. What is the zip code of Palo Alto, CA, 94305

Palo Alto (CA) Zip Code is 94305 Latest Details Jul, 2025

Updated: 08-07-2025

Palo Alto (CA) zip Code is 94305, Postal Code details. Palo Alto is located in state CA, United States.

Find Zip Code 94305 Details

ZIP code 94305 is located in Palo Alto CA in the United States.

Postal Code United States Zip Code 94305 Latest update Palo Alto, CA
Zip Code / Postal Code 94305

City

Palo Alto

State Code

CA

County

Santa Clara, United States

Postal Locations

Palo Alto, CA - Zip Code is - 94305

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 94305 is an essential part of the postal system in 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, Palo Alto has a lot to offer.

FAQ about Zip Code 94305, Palo Alto, (CA)

What is Zip code Palo Alto?

Palo Alto Zip Code: 94305, used by the Palo Alto Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Santa Clara, CA. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Palo Alto?

Palo Alto Postal Code is: 94305

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