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  2. What is the zip code of Kelso, CA, 92309

Kelso (CA) Zip Code is 92309 Latest Details Mar, 2025

Updated: 13-03-2025

Kelso (CA) zip Code is 92309, Postal Code details. Kelso is located in state CA, United States.

Find Zip Code 92309 Details

ZIP code 92309 is located in Kelso CA in the United States.

Postal Code United States Zip Code 92309 Latest update Kelso, CA
Zip Code / Postal Code 92309

City

Kelso

State Code

CA

County

San Bernardino, United States

Postal Locations

Kelso, CA - Zip Code is - 92309

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 92309 is an essential part of the postal system in Kelso, 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, Kelso has a lot to offer.

FAQ about Zip Code 92309, Kelso, (CA)

What is Zip code Kelso?

Kelso Zip Code: 92309, used by the Kelso Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in San Bernardino, CA. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Kelso?

Kelso Postal Code is: 92309

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