Los Altos High

Los Altos High serves 1,574 students in grades 9-12 in Hacienda Heights, a well-established suburban community in Los Angeles County. With 67 full-time equivalent teachers, the school maintains a student-teacher ratio of 23.5:1, providing opportunities for meaningful classroom interaction. The school demonstrates solid performance in English Language Arts, with 57% of students achieving proficiency or above across grade levels.

Mathematics presents an area with room for academic growth, as 26% of students currently meet proficiency standards. Los Altos High holds a MySchoolScout rating of 6.1 out of 10 and ranks in the 58th percentile among California high schools, positioning it in the middle tier of the state's educational landscape. Students at Los Altos High come from a diverse economic background within the 91745 zip code, where the median household income reaches $101,427 and about 35% of residents hold bachelor's degrees or higher.

The community maintains a relatively low poverty rate of 10.6%, reflecting the area's suburban stability. Los Altos High sits in the heart of Hacienda Heights' large suburban setting, where tree-lined streets and established neighborhoods create a family-oriented environment that has long supported educational achievement and community involvement.

The student-teacher ratio at Los Altos High is 23.5:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.