Columbia Service Center
Map and Directions
800 Port Ave.
St. Helens, OR 97051
Ph. 503-366-4100
Fax: 503-397-0796

Tillamook Service Center
Map and Directions
2515 3rd St.
Tillamook, OR 97141
Ph. 503-842-8423
Fax: 503-842-6272

Regional Office in Hillsboro
Map and Directions | PDF
5825 NE Ray Circle
Hillsboro, OR 97124-6436
503-614-1428 Fax: 503-614-1440
Toll-Free in Oregon 1-888-990-7500