Friday Harbor WA ZIP Code
Friday Harbor city is located in Washington State, San Juan County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Friday Harbor WA zip code by its streets and block numbers if we have some of the Friday Harbor streets loaded in our website
Friday Harbor Area Code is 360 and Time Zone is Pacific (GMT -08:00).
Friday Harbor Zip Code - Washington
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Friday Harbor City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Friday Harbor ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Friday Harbor, Washington.
The Friday Harbor Zip Code is 98250.
If you want to send a mail to Friday Harbor City, you should use the 98250 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Friday Harbor 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 98250 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Friday Harbor 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.