Lockport Township High School is one of the largest school districts in Illinois, with district boundaries covering about 65 square miles in the southwest suburbs.
The district serves about 3,700 students from the communities of Crest Hill, Fairmont, Homer Glen, Lockport, Homer Township and Lockport Township.
Central Campus opened in 1910 and today serves freshman students. East Campus, which opened in 1964, serves sophomores, juniors, and seniors.
