Los Altos High School is located in Hacienda Heights, California. This school is a public school with grade levels Ninth Grade through Twelfth Grade.

There are approximately 1894 students at this school. There are 72 teachers. This makes the student to teacher ratio 26 students to 1 teacher. The national average is 15 which means this school has more students in the classroom than most.

There are 450 students in Grade 9, 512 in Grade 10, 442 in Grade 11, 411 in Grade 12 . Tenth Grade has the highest number of enrolled students. In this school there are 995 male students and 899 female students making the male students exceed the number of female students in this school. The student ethnic body is comprised of 276 white students, 480 asian/pacific islander, 1094 hispanic, 41 african american students and 3 native american students. More ...

The student economic level is above average. Only 553 students out of the 1894 student population receive free or reduced lunch or 29.19% of the students. This school is not a title 1 school. This means this school did not receive any federal assistance. More ...

This school was tested based on the California Standards Test ( CST ). Grades 2,3,4,5,6,7,8,9,10,11,12 were tested. The scale is based on percent of students performing at or above achievement level 3. More...