Preparing today's students for tomorrow's world. Hesperia Unified School District serves the City of Hesperia and adjacent areas in the High Desert of San Bernardino County and covers 140 square miles. The Hesperia Unified School District provides public education services for kindergarten through senior high school students. It includes 3 comprehensive high schools, 2 continuation high schools, 3 middle schools, 12 elementary schools, 3 choice schools, 2 alternative schools, 1 adult education school, and 5 charter schools. We also have a Preschool Academy, independent study program, and offer career and adult education programs.