Starbuck WA ZIP Code
Starbuck city is located in Washington State, Columbia County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Starbuck WA zip code by its streets and block numbers if we have some of the Starbuck streets loaded in our website
Starbuck Area Code is 509 and Time Zone is Pacific (GMT -08:00).
Starbuck Zip Code - Washington
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Starbuck City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Starbuck ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Starbuck, Washington.
The Starbuck Zip Code is 99359.
If you want to send a mail to Starbuck City, you should use the 99359 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Starbuck 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 99359 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Starbuck 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 Washington.