Colorado Springs contains 146 primary and secondary schools. One of the highest rated schools is The Vanguard School (High), which is rated 10. It has 135 students. Public schools in Colorado Springs belong to Academy 20 School District. Colorado Springs School District 11 is nearby and scores lower than Academy 20 School District. Nearby Harrison School District 2 is worse, with a rating of 5. The population of Colorado Springs is 420,092. Academy 20 School District enrolls 6% of the population of Colorado Springs.