Rockport WA ZIP Code

Rockport 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 Rockport WA zip code by its streets and block numbers if we have some of the Rockport streets loaded in our website

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

Rockport Zip Code - Washington

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

The Rockport Zip Code is 98283.

If you want to send a mail to Rockport City, you should use the 98283 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Rockport 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 98283 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Rockport 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.

Rockport, Washington - MAP

What is the Rockport Zip Code?

The Rockport Zip Code in Washington is 98283.

ZIP Plus 4 Rockport - US Streets Zip Codes

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Rockport, Washington - US Zip Code

Rockport ZIP Code Lookup

98283 Zip Code File:
Zip Code: 98283,
City: Rockport
Rockport Area Code: 360
Rockport, WA - Time Zone: Pacific (GMT -08:00)
County: Skagit
City Alias: Diablo, Newhalem, Rockport
State: Washington
State Abb: WA

Washington Zip+4 - Nearby Rockport Cities

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