Banks is a city in Washington County, Oregon, United States which is located in the Tualatin Valley. It is the southern anchor to the Banks–Vernonia State Trail, which is a 21-mile (34 km) long linear trail popular with bicyclists, hikers, and equestrians. The population was 1,777 at the 2010 census. The community was named for John and Nancy Banks, who owned a nearby dairy farm. Incorporated in 1921, it is located in the western part of the county where Oregon Route 6 intersects Oregon Route 47.

Oregon Route 47 is an Oregon state highway that runs between the Willamette Valley, near McMinnville, and the city of Clatskanie, along the Columbia River in the northwest part of the state. OR 47 traverses several highways of the Oregon state highway system: part of the Tualatin Valley Highway No. 29, part of the Nehalem Highway No. 102, part of the Sunset Highway No. 47, and the Mist–Clatskanie Highway No. 110.