Eastside Catholic School is located in Sammamish, WA. It is a private school that serves 856 students in grades 6-12. Eastside Catholic School is coed (school has male and female students) and is Roman Catholic in orientation. The school belongs to the National Catholic Educational Association.
In 2010, Eastside Catholic School had 13 students for every full-time equivalent teacher. The Washington average is 19 students per full-time equivalent teacher.