Richgrove CA ZIP Code
Richgrove city is located in California State, Tulare County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Richgrove CA zip code by its streets and block numbers if we have some of the Richgrove streets loaded in our website
Richgrove Area Code is 559 and Time Zone is Pacific (GMT -08:00).
Richgrove Zip Code - California
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Richgrove City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Richgrove ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Richgrove, California.
The Richgrove Zip Code is 93261.
If you want to send a mail to Richgrove City, you should use the 93261 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Richgrove 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 93261 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Richgrove 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.