Allyn WA ZIP Code

Allyn city is located in Washington State, Mason County and has a unique zip code assigned by the US Postal Service Office.

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

Allyn Area Code is 360 and Time Zone is Pacific (GMT -08:00).

Allyn Zip Code - Washington

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

The Allyn Zip Code is 98524.

If you want to send a mail to Allyn City, you should use the 98524 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Allyn 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 98524 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Allyn 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.

Allyn, Washington - MAP

What is the Allyn Zip Code?

The Allyn Zip Code in Washington is 98524.

ZIP Plus 4 Allyn - US Streets Zip Codes

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Allyn, Washington - US Zip Code

Allyn ZIP Code Lookup

98524 Zip Code File:
Zip Code: 98524,
City: Allyn
Allyn Area Code: 360
Allyn, WA - Time Zone: Pacific (GMT -08:00)
County: Mason
City Alias: Allyn
State: Washington
State Abb: WA

Washington Zip+4 - Nearby Allyn Cities

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