Fulton CA ZIP Code
Fulton city is located in California State, Sonoma County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Fulton CA zip code by its streets and block numbers if we have some of the Fulton streets loaded in our website
Fulton Area Code is 707 and Time Zone is Pacific (GMT -08:00).
Fulton Zip Code - California
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Fulton City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Fulton ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Fulton, California.
The Fulton Zip Code is 95439.
If you want to send a mail to Fulton City, you should use the 95439 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Fulton ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 95439 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Fulton city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in California.