Contact Us
Salem Headquarters
Oregon Department of Transportation
Commerce and Compliance Division
455 Airport Road SE, Building A
Salem, OR 97301
Portland Metro Office
18277 SW Boones Ferry Road
Portland, OR 97224
Hours of Operation (Pacific Time)
Monday through Friday
Offices: 8 a.m. to 5 p.m.
Commercial Vehicle Tax Service Center
6 a.m. to 6 p.m.
Over-Dimension Permit Unit
7 a.m. to 5 p.m.
Phone
Commercial Vehicle Tax Service Center
503-378-6699
Over-Dimension Permit Unit
503-373-0000
Portland Metro Office
971-673-5900
Fax
Commercial Vehicle Tax Service Center
503-378-6880
Portland Metro Office
971-673-5893
Questions?