How many area codes are in Oregon?
Area codes in Oregon
Currently the state of Oregon has a total of 4 area codes. The area codes for OR are as follows:
Are there other differents area codes in Oregon?
No, there are currently only 4 area codes in the state of Oregon.
However, it is possible that a greater number may exist in the event that certain regions increase the number of existing telephone numbers and new ones may have to be included to service new telephones that may appear in this region of OR.
So if you need "How many area codes are in Oregon?" the answer is 4.