Now Enrolling, Private Tours Daily - No Appointment Necessary. El Rancho School is a private, coeducational preschool through middle school founded in 1961. We operate as a nonsectarian school, serving students who are two-years-old, through middle school. For additional information and to schedule a tour, contact Director/Principal Holly Olson by email at [email protected]. The park-like campus is located in a residential area of Carmichael at the eastern end of El Camino Avenue. Towering trees shade the play areas, the blacktop, lawns and colorful flowerbeds. Many of the classrooms are adobe brick buildings in the style of the California missions.