Liberty High School, with enrollment of nearly 3000 students grades 9 through 12, is a high school accredited by the Pennsylvania Department of Education. The current high school was built and in . Recently renovated and rededicated in 2009, it boasts 570, 000 square feet of learning space on 22 acres. The campus consists of five buildings: Klein Classroom Center, Commons Building, Lab, Activities Center and the Memorial Gymnasium. There are 129 classrooms, equipped with laptop , projectors, and updated Wifi capabilities.