 In September 2010, 83.3% of first-year students lived on campus, part of the 26% of the overall undergraduate population who lived on campus.Residents were represented by two groups, the Main Campus Residents' Council, which represents the main campus, and the Jean Royce Hall Council, which represents the west campus (Jean Royce Hall, Harkness International Hall, and the Graduate Residence).They were responsible for representing resident concerns, providing entertainment services, organizing events, and upholding Residence Community Standards.