Kooskia ID ZIP Code
Kooskia city is located in Idaho State, Idaho County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Kooskia ID zip code by its streets and block numbers if we have some of the Kooskia streets loaded in our website
Kooskia Area Code is 208 and Time Zone is Pacific (GMT -08:00).
Kooskia Zip Code - Idaho
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Kooskia City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Kooskia ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Kooskia, Idaho.
The Kooskia Zip Code is 83539.
If you want to send a mail to Kooskia City, you should use the 83539 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Kooskia 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 83539 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Kooskia 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 Idaho.