Philomath OR ZIP Code
Philomath city is located in Oregon State, Benton County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Philomath OR zip code by its streets and block numbers if we have some of the Philomath streets loaded in our website
Philomath Area Code is 541 and Time Zone is Pacific (GMT -08:00).
Philomath Zip Code - Oregon
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Philomath City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Philomath ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Philomath, Oregon.
The Philomath Zip Code is 97370.
If you want to send a mail to Philomath City, you should use the 97370 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Philomath 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 97370 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Philomath 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.