Bonsall CA ZIP Code
Bonsall city is located in California State, San Diego County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Bonsall CA zip code by its streets and block numbers if we have some of the Bonsall streets loaded in our website
Bonsall Area Code is 760 and Time Zone is Pacific (GMT -08:00).
Bonsall Zip Code - California
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Bonsall City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Bonsall ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Bonsall, California.
The Bonsall Zip Code is 92003.
If you want to send a mail to Bonsall City, you should use the 92003 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Bonsall 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 92003 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Bonsall 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.