Wishram Indians were located on the north side of Columbia River in Klickitat County, Washington.
Skin Indians were located on Columbia River from The Dalles to a point about 75 miles above in the present state of Washington.
As reported by Lewis and Clark, the Chilluckittequaw Indians lay along the north side of Columbia River, in the present Klickitat and Skamania Counties, from about 10 miles below the Dalles to the neighborhood of the Cascades. Spier (1936) thinks they may have been identical with the White Salmon or Hood River group of Indians and perhaps both. In the latter case we must suppose that they extended to the south side of the Columbia.