Company Description. Santa Ana College (SAC), part of the Rancho Santiago Community College District (RSCCD), serves nearly 40,000 credit and non-credit students each semester. The college offers 136 certificate and associate degree programs and serves the residents of Anaheim Hills, East Garden Grove, Irvine, Orange, Santa Ana, Tustin, and Villa Park. SAC provides education for academic transfer and careers, personal and professional development...