The Sequoia Union High School District serves over 9,000 high school students in grades 9 through 12 representing mutliple ethnically diverse communities in San Mateo County, California. Ths district has four distinguished comprehensive high schools, a STEAM-focused small magnet school (TIDE Academy), a dependent charter school (East Palo Alto Academy), and a a continuation school (Redwood High School). The district is also the sponsoring agency for several independent charter schools. The Sequoia Union High School District provides addtional specialized programs for students including Middle College and Independent Study. In addtion to its high school programs, the Sequoia Union High School District serves 2000 students through the Sequoia Adult School.