Grand Terrace CA ZIP Code
Grand Terrace city is located in California State, San Bernardino County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Grand Terrace CA zip code by its streets and block numbers if we have some of the Grand Terrace streets loaded in our website
Grand Terrace Area Code is 909 and Time Zone is Pacific (GMT -08:00).
Grand Terrace Zip Code - California
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Grand Terrace City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Grand Terrace ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Grand Terrace, California.
The Grand Terrace Zip Code is 92313.
If you want to send a mail to Grand Terrace City, you should use the 92313 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Grand Terrace 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 92313 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Grand Terrace 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.