Porterville CA ZIP Code
Last added ZIP code areas:jackson sc zip code 16002 zip code zip code 66600 dove canyon zip code zip code for paragould ar zip code oceanport nj clifton tx zip albany texas zip code jacksonville alabama zip code portsmouth naval shipyard zip code rochester ma zip somers ct zip browerville mn zip code 61104 zip code bulls gap tn zip code bronson tx zip code zip code 04530 kennebunkport zip newtown square zipcode zip code for curwensville pa alto pass il zip code zip code for dam neck va
Porterville 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 Porterville CA zip code by its streets and block numbers if we have some of the Porterville streets loaded in our website
Porterville Area Code is 559 and Time Zone is Pacific (GMT -08:00).
Porterville Zip Code - California
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Porterville City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Porterville ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Porterville, California.
The Porterville Zip Code is 93257, 93258.
If you want to send a mail to Porterville City, you should use the 93257, 93258 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Porterville 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 93257, 93258 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Porterville 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.