Declines in state support for public universities have helped reshape the geography of public college admissions, leading many students to attend universities far from home, where they pay higher, out-of-state tuition. An analysis of migration patterns among college freshmen shows the states students leave each year and where they go.
Read more at The New York Times: http://www.nytimes.com/interactive/2016/08/26/us/college-student-migration.html