Putnam City High School (commonly, PC, Putnam City Original, and PCO) is a secondary school located in Warr Acres, Oklahoma, a northwestern suburb of metropolitan Oklahoma City, U.S.. It is one of three high schools in the Putnam City School District and serves more than 1,900 students. It is accredited by the North Central Association of Secondary Schools. The current school site was founded in 1958 and includes the primary stadium for the Putnam City School District.