Colorado residents paid $18,386 to attend the four-year public institution this year $544 more than the $17,842 charged for 2016-17.
Non-residents paid 103.6 percent more than residents this year, or $37,436. Their price tag grew 3.5 percent from $36,172 in 2016-17.
About 52 percent of the school's undergraduate population are Colorado residents. About 43 percent are residents of other states and 4 percent are citizens of other countries.
Data shows 90 percent of full-time undergraduates who started school in 2015-16 received student financial aid in some form. In all, 816 students received grants or scholarships totaling $8.15 million and 465 students took out student loans totaling more than $3.1 million.
Including all undergraduates, 2,938 students used grants or scholarships totaling $23.9 million. Another 1,913 took out $13.43 million in federal student loans.