The average graduation rate of Top Colleges in Colorado is 71.00%. United States Air Force Academy has the highest graduation rate of 88% and Adams State University has the lowest graduation rate of 39%The average transfer-out rate is 13.50% and the average retention rate is 82.90% Table. Top Colleges in Colorado Graduation Rate Comparison RankSchoolGraduation RateTransfer-out RateRetention RateStudents to Faculty Ratio 1United States Air Force AcademyUSAF Academy, CO88%-97%7 to 1 2Colorado CollegeColorado Springs, CO88%9%94%9 to 1 3University of DenverDenver, CO76%-89%9 to 1 4Colorado School of MinesGolden, CO82%13%93%18 to 1 5Regis UniversityDenver, CO61%-71%11 to 1 6Colorado State University-Fort CollinsFort Collins, CO67%16%86%17 to 1 7University of Colorado BoulderBoulder, CO74%16%90%19 to 1 8Colorado Christian UniversityLakewood, CO64%-84%17 to 1 9Adams State UniversityAlamosa, CO39%-51%14 to 1 10Colorado State University GlobalDenver, CO--74%23 to 1-Average71.0000%13.5000%82.9000%14.4000 to 1