Bird Rock Elementary School 5371 la Jolla Hermosa Ave, La Jolla, CA92037 Bird Rock Elementary School is part of the San Diego Unified School District and serves grades kindergarten through…More fifth. The average class size is 23. Some of this school's highlights include band, basketball and community service. It has a wide range of sports available for the students, such as cross country, football and basketball. It also has student council and student government.