Watsonville CA ZIP Code
Watsonville city is located in California State, Santa Cruz County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Watsonville CA zip code by its streets and block numbers if we have some of the Watsonville streets loaded in our website
Watsonville Area Code is 831 and Time Zone is Pacific (GMT -08:00).
Watsonville Zip Code - California
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Watsonville City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Watsonville ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Watsonville, California.
The Watsonville Zip Code is 95076, 95077.
If you want to send a mail to Watsonville City, you should use the 95076, 95077 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Watsonville 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 95076, 95077 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Watsonville 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.