Marblemount WA ZIP Code
Marblemount city is located in Washington State, Skagit County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Marblemount WA zip code by its streets and block numbers if we have some of the Marblemount streets loaded in our website
Marblemount Area Code is 360 and Time Zone is Pacific (GMT -08:00).
Marblemount Zip Code - Washington
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Marblemount City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Marblemount ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Marblemount, Washington.
The Marblemount Zip Code is 98267.
If you want to send a mail to Marblemount City, you should use the 98267 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Marblemount 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 98267 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Marblemount 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.