Duncans Mills (CA) Zip Code is 95430 Latest Details Mar, 2025

Updated: 14-03-2025

Duncans Mills (CA) zip Code is 95430, Postal Code details. Duncans Mills is located in state CA, United States.

Find Zip Code 95430 Details

ZIP code 95430 is located in Duncans Mills CA in the United States.

Postal Code United States Zip Code 95430 Latest update Duncans Mills, CA

Zip Code / Postal Code 95430

City

Duncans Mills

State Code

CA

County

Sonoma, United States

Postal Locations

Duncans Mills, CA - Zip Code is - 95430

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 95430 is an essential part of the postal system in Duncans Mills, 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, Duncans Mills has a lot to offer.

FAQ about Zip Code 95430, Duncans Mills, (CA)

What is Zip code Duncans Mills?

Duncans Mills Zip Code: 95430, used by the Duncans Mills Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Sonoma, CA. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Duncans Mills?

Duncans Mills Postal Code is: 95430

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