Riverdale CA ZIP Code
Last added ZIP code areas:pleasantville zip code nj zip code for branchville nj yorkville wi zip code justice il zip code dewitt ia zip jacksonville alabama zip 300 highway 361 crane in cologne mn zip code ferryville wi zip code zip code plainfield indiana zip code for whitman ma zip code south berwick me zip code old forge pa lewistown ohio zip code 3101 chouteau ave webberville mi zip norwich vt zip crete il zip code 9 digit 960 jefferson ave detroit mi bed stuy ny zip code weippe idaho zip code coop city zip code
Riverdale city is located in California State, Fresno County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Riverdale CA zip code by its streets and block numbers if we have some of the Riverdale streets loaded in our website
Riverdale Area Code is 559 and Time Zone is Pacific (GMT -08:00).
Riverdale Zip Code - California
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Riverdale City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Riverdale ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Riverdale, California.
The Riverdale Zip Code is 93656.
If you want to send a mail to Riverdale City, you should use the 93656 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Riverdale 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 93656 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Riverdale 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.