Westley CA ZIP Code
Westley city is located in California State, Stanislaus County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Westley CA zip code by its streets and block numbers if we have some of the Westley streets loaded in our website
Westley Area Code is 209 and Time Zone is Pacific (GMT -08:00).
Westley Zip Code - California
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Westley City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Westley ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Westley, California.
The Westley Zip Code is 95387.
If you want to send a mail to Westley City, you should use the 95387 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Westley 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 95387 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Westley 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.