15. Pennsylvania State University-Main Campus
Sexual Exposure: 4.15
Sexual Activity in State: 26.7
In the Pennsylvania State University – Main Campus there are 54% male students and 46% female. The total number of students is 47,307 meaning there are 25,546 male students and 21,761 female. This is one of the best colleges in the United States with an acceptance rate of 51.3% but also one of the most sexually active.