Thornwood High School is located in South Holland, Illinois. This school is a public school with grade levels Ninth Grade through Twelfth Grade.

There are approximately 2328 students at this school. There are 145 teachers. This makes the student to teacher ratio 16 students to 1 teacher. The national average is 15 which means this school has more students in the classroom than most.

There are 896 students in Grade 9, 512 in Grade 10, 392 in Grade 11, 528 in Grade 12 . Ninth Grade has the highest number of enrolled students. In this school there are 1174 male students and 1154 female students making the male students exceed the number of female students in this school. The student ethnic body is comprised of 129 white students, 5 asian/pacific islander, 111 hispanic, 2083 african american students and 0 native american students. More ...

The student economic level is above average. Only 718 students out of the 2328 student population receive free or reduced lunch or 30.84% of the students. This school is a title 1 school. This means this school did receive any federal assistance. More ...

This school was tested based on the Illinois Standards Achievement Test. Grades 3,5,8,11 were tested. The scale is based on percent of students performing at or above achievement level 1. More...