The Pennsylvania State University's main campus, also known as Penn State University Park, is in University Park, Pennsylvania

. The physical address of the campus is 201 Old Main, University Park, PA 16802

. Penn State has 24 campuses throughout Pennsylvania

. The University Park campus is the largest, with an enrollment of approximately 47,000 students

. It sits at the junction of Interstate 99/U.S. Route 220 and U.S. Route 322