Grossmont High School

1100 Murray Dr.
La Mesa, CA 91944
(School attendance zone shown in map)
7/
10
Top 50%
Serving 2,175 students in grades 9-12, Grossmont High School ranks in the top 50% of all schools in California for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 31% (which is lower than the California state average of 33%). The percentage of students achieving proficiency in reading/language arts is 66% (which is higher than the California state average of 47%).
The student:teacher ratio of 24:1 is higher than the California state level of 22:1.
Minority enrollment is 65% of the student body (majority Hispanic), which is lower than the California state average of 79% (majority Hispanic).

Quick Stats (2024-25)

  • School Type: Magnet School
  • Grades: 9-12
  • Enrollment: 2,175 students
  • Student:Teacher Ratio: 24:1
  • Minority Enrollment: 65%
  • : 83% (Btm 50% in CA)
  • : Top 50%
  • : 31% (Top 50%)
  • : 66% (Top 20%)
  • : 27% (Top 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

Grossmont High School ranks among the top 20% of public schools in California for:

Category
Attribute

School Overview

Grossmont High School's student population of 2,175 students has stayed relatively flat over five school years.
The teacher population of 89 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades 9-12
Total Students
2,175 students
This chart displays total students of Grossmont High School by year, with the latest 2022-23 school year data.
Gender %
This chart displays gender of Grossmont High School
Total Classroom Teachers
89 teachers
This chart displays the total teachers of Grossmont High School by year, with the latest 2022-23 school year data.
Students by Grade
This chart displays the students of Grossmont High School by grade.

School Rankings

Grossmont High School ranks within the top 50% of all 9,602 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Grossmont High School is 0.69, which is more than the diversity score at state average of 0.64. The school's diversity has stayed relatively flat over five school years.
This School
State Level (CA)
#3006 out of 9602 schools
(Top 50%)
This chart displays the overall school rank of Grossmont High School, with the latest 2021-22 school year data.
31%
33%
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Grossmont High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in California by year, with the latest 2021-22 school year data.
66%
47%
This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Grossmont High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of California by year, with the latest 2021-22 school year data.
27%
29%
This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Grossmont High School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in California by year, with the latest 2021-22 school year data.
Student : Teacher Ratio
24:1
22:1
This chart displays the student teacher ratio of Grossmont High School and the public school average student teacher ratio of California by year, with the latest 2022-23 school year data.
American Indian
n/a
1%
This chart displays the percentage of American Indian students in Grossmont High School and percentage of American Indian public school students in California by year, with the latest 2019-20 school year data.
Asian
5%
12%
This chart displays the percentage of Asian students in Grossmont High School and the percentage of Asian public school students in California by year, with the latest 2022-23 school year data.
Hispanic
42%
55%
This chart displays the percentage of Hispanic students in Grossmont High School and the percentage of Hispanic public school students in California by year, with the latest 2022-23 school year data.
Black
8%
5%
This chart displays the percentage of Black students in Grossmont High School and the percentage of Black public school students in California by year, with the latest 2022-23 school year data.
White
35%
21%
This chart displays the percentage of White students in Grossmont High School and the percentage of White public school students in California by year, with the latest 2022-23 school year data.
Hawaiian
1%
n/a
This chart displays the percentage of Hawaiian students in Grossmont High School and the percentage of Hawaiian public school students in California by year, with the latest 2009-10 school year data.
Two or more races
9%
6%
This chart displays the percentage of students of two or more races in Grossmont High School and the percentage of public school students of two or more races in California by year, with the latest 2022-23 school year data.
All Ethnic Groups
This chart displays the percentage breakdown of students of all ethnic groups in Grossmont High School.
This chart displays the percentage breakdown of public school students of all ethnic groups in California.
0.69
This chart displays the diversity score of Grossmont High School and the public school average diversity score of California by year, with the latest 2022-23 school year data.
83%
87%
This chart displays graduation rate of Grossmont High School and public school graduation rate of California by year, with the latest 2021-22 school year data.
Eligible for Free Lunch
42%
51%
This chart displays the percentage of students who is eligible for free lunch in Grossmont High School and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2022-23 school year data.
Eligible for Reduced Lunch
17%
8%
This chart displays the percentage of students who is eligible for reduced lunch in Grossmont High School and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2022-23 school year data.
Source: National Center for Education Statistics (NCES), CA Dept. of Education

Frequently Asked Questions

What is Grossmont High School's ranking?
Grossmont High School is ranked #3006 out of 9,602 schools, which ranks it among the top 50% of public schools in California.
What schools are Grossmont High School often compared to?
Grossmont High Schoolis often viewed alongside schools like West Hills High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
31% of students have achieved math proficiency (compared to the 33% CA state average), while 66% of students have achieved reading proficiency (compared to the 47% CA state average).
What is the graduation rate of Grossmont High School?
The graduation rate of Grossmont High School is 83%, which is lower than the California state average of 87%.
How many students attend Grossmont High School?
2,175 students attend Grossmont High School.
What is the racial composition of the student body?
42% of Grossmont High School students are Hispanic, 35% of students are White, 9% of students are Two or more races, 8% of students are Black, 5% of students are Asian, and 1% of students are Hawaiian.
What is the student:teacher ratio of Grossmont High School?
Grossmont High School has a student ration of 24:1, which is higher than the California state average of 22:1.
What grades does Grossmont High School offer ?
Grossmont High School offers enrollment in grades 9-12
What school district is Grossmont High School part of?
Grossmont High School is part of Grossmont Union High School District.

School Reviews

5   9/1/2021
As a former student and graduate I would say that my experience and education were exceptional. In the beginning, it was a horrible start. I was hanging with the wrong crowd and started to be a lot of trouble. My parents and the Principal of Grossmont did not give up on me and gave me another chance. All of my teachers were very supportive. As a freshman, I had a GPA of 2.5 and was an applied art student struggling in all subjects. Upon graduating my GPA was 3.8 and all classes my junior and senior year were college prep and was also elected to student government. Grossmont made me into the person I am today and made efforts to achieve my educational and career goals.
- Posted by Student/Alumni - Lorenzo
5   8/10/2013
I just graduated from this school and i really loved it. By far it was the best school i have ever been to and i've tried different high schools, but this school truly is an awesome school to go to. Of course every school has there pros and cons, but no school is perfect! I recommend going to this school you will have an incredible experience. :)
- Posted by Student/Alumni - tmurr
2   6/8/2010
Grossmont is a poor excuse for a high school. One of my kids commented about this school saying, Education is about power, not about teaching. This sums up Grossmont and the way it is run. The year after it was made Distinguished School honor, all the programs that gave it that honor were cut. So much for the students. The principal has her favorites, and the teachers use that style as well, for example in drama, sports, and ASB. It is NOT an environment that fosters achievement, but rather one that fosters favoritism, nepotism, and fear. Please go to a different school
- Posted by Parent - mebmo
2   5/24/2010
Grossmont used to be a good school, but not anymore. It qualified to get a Distinguished School award from the State, but once that was achieved, all the programs that it used to get the honor were dropped. Standards have been lowered, and very few AP classes are offered.
- Posted by Parent - wonde

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Quick Stats (2024-25)

  • School Type: Magnet School
  • Grades: 9-12
  • Enrollment: 2,175 students
  • Student:Teacher Ratio: 24:1
  • Minority Enrollment: 65%
  • : 83% (Btm 50%)
  • : Top 50%
  • : 31% (Top 50%)
  • : 66% (Top 20%)
  • : 27% (Top 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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