Several famous people are associated with these Okanogan County historic places including Chief Joseph, Hiram F. Smith and Guy Waring.
Some of the country's most noteable architects helped create the Okanogan County places including USDA Forest Svce. Architecture Group, Civilian Conservation Corps, George H. Keith, D. D. Davenport, Washington Department of Highways and Louis A. Simon. Prominent architectural styles found in Okanogan Country are Colonial Revival and Mission/Spanish Revival.