The average class size at Carleton is 17, in which 22.3% of all classes have 2-9 students, 48.6% have 10-19 students, and 19.8% have over 20-29 students, and 9.3% have 30+ students [REF].
Admission to Carleton has been deemed "most selective" by U.S. News & World Report[REF] with the most recent incoming class of 2019 admitting 20.6% of applicants, making the institution the most selective in Minnesota [REF].