Ninth grade
The current high school building was built on a plot in 1955. A classroom and cafeteria addition was added in 1958. Ninth grade students were temporarily moved to McKenzie School in the fall of 1958, back to the Senior High in 1959, and into a new ninth grade center at Gaunt School, after an addition was finished in 1961. The terra cotta cougar and bronze school seal, located in the lobby, were donated by the Classes of 1961 and 1962, respectively. An addition was added in 1963, and in 1965 a bond issue was passed to provide the high school with an auditorium, pool, library and additional classrooms. The "pod" area of the high school was added in 1969. Ninth grade students were moved back to the high school after the Gaunt school was closed in 1978.