Gustine CA ZIP Code
Gustine city is located in California State, Merced County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Gustine CA zip code by its streets and block numbers if we have some of the Gustine streets loaded in our website
Gustine Area Code is 209 and Time Zone is Pacific (GMT -08:00).
Gustine Zip Code - California
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Gustine City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Gustine ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Gustine, California.
The Gustine Zip Code is 95322.
If you want to send a mail to Gustine City, you should use the 95322 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Gustine 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 95322 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Gustine 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.