Benicia CA ZIP Code
Benicia city is located in California State, Solano County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Benicia CA zip code by its streets and block numbers if we have some of the Benicia streets loaded in our website
Benicia Area Code is 707 and Time Zone is Pacific (GMT -08:00).
Benicia Zip Code - California
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Benicia City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Benicia ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Benicia, California.
The Benicia Zip Code is 94510.
If you want to send a mail to Benicia City, you should use the 94510 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Benicia 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 94510 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Benicia 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.