Sage Hill School is an independent co-educational college preparatory school for day students in grades 9-12, and is located in Newport Coast, California. The school first opened in September 2000 with a freshman and sophomore class of 120 students. Average class size is 14 students Offers more than 30 AP, accelerated and post-AP classes Student to College Counselor ratio is 34:1 21 interscholastic sports totaling 41 teams at all levels of competition 30,000-square-foot Studio features a Black Box Theater The Lisa Argyros & Family Science Center houses teaching and learning space for biology, chemistry and physics as well as interdisciplinary study of science and long-term research. Accredited by the Western Association of Schools and Colleges since 2003. Sage Hill is also accredited by the California Association of Independent Schools (CAIS). References External links Sage Hill School Educational institutions established in 2000 High schools in Orange County, California Private high schools in California Preparatory schools in California 2000 establishments in California