Caltech Rated “Hardest College to Get Into in America” for 2017 has ranked Caltech as the Hardest College to Get Into in America for 2017. The ranking was based on acceptance rates and SAT/ACT test scores using data from the U.S. Department of Education. Harvard University placed second on the list, and rounding out the top five are Yale University, the University of Chicago and Princeton University. [Pasadena News Now story] [ ranking]