"Colleges and universities are charged with providing a safe environment for students, faculty, staff and visitors. Accordingly, nearly all colleges and universities—public and private—have adopted policies that prohibit or severely restrict firearm possession on their campuses.
These gun-free policies have helped make postsecondary education institutions some of the safest places in the country. According to the U.S. Department of Education, the number of homicides on U.S. college campuses is typically less than 25 deaths per year. Additionally, the department has placed the overall homicide rate on college campuses at .07 per 100,000 persons.1
In comparison, the homicide rate in the United States for persons aged 17 to 29 is 14.1 per 100,000 persons, a rate 200 times that in the college population."