Republic WA ZIP Code
Republic city is located in Washington State, Ferry County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Republic WA zip code by its streets and block numbers if we have some of the Republic streets loaded in our website
Republic Area Code is 509 and Time Zone is Pacific (GMT -08:00).
Republic Zip Code - Washington
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Republic City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Republic ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Republic, Washington.
The Republic Zip Code is 99166.
If you want to send a mail to Republic City, you should use the 99166 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Republic 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 99166 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Republic 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.