Serving 935 students in grades 9-12, California School Of The Arts - San Gabriel Valley ranks in the top 20% of all schools in California for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 46% (which is higher than the California state average of 33%). The percentage of students achieving proficiency in reading/language arts is 84% (which is higher than the California state average of 47%).
The student:teacher ratio of 14:1 is lower than the California state level of 21:1.
Minority enrollment is 78% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Stats (2025)
- School Type: Charter School
- Grades: 9-12
- Enrollment: 935 students
- Student:Teacher Ratio: 14:1
- Minority Enrollment: 78%
- Graduation Rate: 98% (Top 5% in CA)
- Overall Testing Rank: Top 20%
- Math Proficiency: 46% (Top 30%)
- Reading Proficiency: 84% (Top 5%)
- Science Proficiency: 51% (Top 20%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
California School Of The Arts - San Gabriel Valley ranks among the top 20% of public schools in California for:
Category
Attribute
Overall Rank
Reading/Language Arts Proficiency
Science Proficiency
Graduation Rate
Diversity
Student Attention
School Overview
California School Of The Arts - San Gabriel Valley's student population of 935 students has grown by 26% over five school years.
The teacher population of 65 teachers has grown by 116% over five school years.
School Type
Grades Offered
Grades 9-12
Total Students
935 students
Gender %
Total Classroom Teachers
65 teachers
School Rankings
California School Of The Arts - San Gabriel Valley ranks within the top 20% of all 9,602 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of California School Of The Arts - San Gabriel Valley is 0.75, which is more than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1313 out of 9602 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
46%
33%
Reading/Language Arts Test Scores (% Proficient)
84%
47%
Science Test Scores (% Proficient)
51%
29%
Student : Teacher Ratio
14:1
21:1
American Indian
2%
1%
Asian
15%
12%
Hispanic
36%
56%
Black
3%
5%
White
22%
20%
Hawaiian
1%
n/a
Two or more races
21%
6%
All Ethnic Groups
Graduation Rate
98%
87%
Eligible for Free Lunch
18%
54%
Eligible for Reduced Lunch
1%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is California School Of The Arts - San Gabriel Valley's ranking?
California School Of The Arts - San Gabriel Valley is ranked #1313 out of 9,602 schools, which ranks it among the top 20% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
46% of students have achieved math proficiency (compared to the 33% CA state average), while 84% of students have achieved reading proficiency (compared to the 47% CA state average).
What is the graduation rate of California School Of The Arts - San Gabriel Valley?
The graduation rate of California School Of The Arts - San Gabriel Valley is 98%, which is higher than the California state average of 87%.
How many students attend California School Of The Arts - San Gabriel Valley?
935 students attend California School Of The Arts - San Gabriel Valley.
What is the racial composition of the student body?
36% of California School Of The Arts - San Gabriel Valley students are Hispanic, 22% of students are White, 21% of students are Two or more races, 15% of students are Asian, 3% of students are Black, 2% of students are American Indian, and 1% of students are Hawaiian.
What is the student:teacher ratio of California School Of The Arts - San Gabriel Valley?
California School Of The Arts - San Gabriel Valley has a student ration of 14:1, which is lower than the California state average of 21:1.
What grades does California School Of The Arts - San Gabriel Valley offer ?
California School Of The Arts - San Gabriel Valley offers enrollment in grades 9-12
What school district is California School Of The Arts - San Gabriel Valley part of?
California School Of The Arts - San Gabriel Valley is part of California School Of The Arts - San Gabriel Valley School District.
School Reviews
Review California School Of The Arts - San Gabriel Valley. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles

Texas Schools: The Voucher/School Choice Debate
The issue of school choice and a voucher system is currently being revisited in Houston and across the state of Texas, with strong opinions on both sides of the debate.

Fuel Up to Play 60 Focuses on Integrating Fitness and Wellness into the School Day
What if NFL players came to your school? With the Fuel Up to Play 60 program, sponsored by the National Dairy Council and the NFL, nutrition and exercise are promoted during the school day. NFL players participate in the program by coming to schools and talking to students about fitness. Learn more about the program and some of the schools that are implementing it.

What Parents Need to Know About Lunch Shaming
Students all over the nation go hungry every day not because their schools don’t offer lunch, but because they refuse them to children with outstanding debts. Read on to learn about the horror that is lunch shaming and what can be done about it.