Waipahu HI ZIP Code

Waipahu city is located in Hawaii State, Honolulu County and has a unique zip code assigned by the US Postal Service Office.

You can search for the Waipahu HI zip code by its streets and block numbers if we have some of the Waipahu streets loaded in our website

Waipahu Area Code is 808 and Time Zone is Hawaii-Aleutian Islands (GMT -10:00).

Waipahu Zip Code - Hawaii

The US ZIP Code basic format consists of five decimal numerical digits assigned to the Waipahu City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Waipahu ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Waipahu, Hawaii.

The Waipahu Zip Code is 96797.

If you want to send a mail to Waipahu City, you should use the 96797 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Waipahu 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 96797 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Waipahu 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 Hawaii.

Waipahu, Hawaii - MAP

What is the Waipahu Zip Code?

The Waipahu Zip Code in Hawaii is 96797.

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Waipahu, Hawaii - US Zip Code

Waipahu ZIP Code Lookup

96797 Zip Code File:
Zip Code: 96797,
City: Waipahu
Waipahu Area Code: 808
Waipahu, HI - Time Zone: Hawaii-Aleutian Islands (GMT -10:00)
County: Honolulu
City Alias: Waipahu
State: Hawaii
State Abb: HI

Hawaii Zip+4 - Nearby Waipahu Cities

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