Eastlake is served by the Chula Vista Elementary School District and by the Sweetwater Union School District for middle and high schools. Elementary schools include Eastlake Elementary. Sweetwater district schools serve approximately 39,000 students in grades 7-12 and 29,981 adult learners in the south San Diego county communities. Local high schools are Eastlake Middle School and Eastlake High School. The district is the largest secondary (grades 7-12) school system in California.