 The 2000 census counted 6,412 residents and today, 1,534 students are enrolled in three South Williamsport Area Schools Central Elementary (K-4) is on West Mountain Ave. Rommelt Elementary (5-6) is on West Central Ave. South Williamsport Area Jr./Sr.High School, Home of the Mountaineers, is on Percy Street.The School District is also home to one of the oldest high school football stadiums in the state, Rodney K. Morgans Stadium, which is built into the hillside directly between Central and Rommelt Elementary Schools.