Yoncalla OR ZIP Code
Yoncalla city is located in Oregon State, Douglas County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Yoncalla OR zip code by its streets and block numbers if we have some of the Yoncalla streets loaded in our website
Yoncalla Area Code is 541 and Time Zone is Pacific (GMT -08:00).
Yoncalla Zip Code - Oregon
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Yoncalla City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Yoncalla ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Yoncalla, Oregon.
The Yoncalla Zip Code is 97499.
If you want to send a mail to Yoncalla City, you should use the 97499 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Yoncalla 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 97499 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Yoncalla 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 Oregon.