Serving 1,800 students in grades 9-12, Cupertino High School ranks in the top 5% of all schools in California for overall test scores (math proficiency is top 5%, and reading proficiency is top 5%).
The percentage of students achieving proficiency in math is 81% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 86% (which is higher than the California state average of 47%).
The student-teacher ratio of 23:1 is higher than the California state level of 21:1.
Minority enrollment is 91% of the student body (majority Asian), which is higher than the California state average of 80% (majority Hispanic and Asian).
Quick Facts (26-27)
- Grades: 9-12
- Enrollment: 1,800 students
- Student-Teacher Ratio: 23:1
- Minority Enrollment: 91%
- Graduation Rate: 97% (Top 5% in CA)
- Overall Testing Rank: Top 5%
- Math Proficiency: 81% (Top 5%)
- Reading Proficiency: 86% (Top 5%)
- Science Proficiency: 71% (Top 5%)
- Attendance Zone: Cupertino High serves the eastern part of Cupertino, CA, covering an area of approximately 4.7 square miles. Families in this zone typically have a 5-10 minute drive to the school, with the furthest edge located about 2.4 miles away.
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Cupertino High School ranks among the top 20% of public schools in California for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
Graduation Rate
School Overview
Cupertino High School's student population of 1,800 students has declined by 18% over five school years.
The teacher population of 79 teachers has declined by 14% over five school years.
Grades Offered
Grades 9-12
Total Students
1,800 students
Showing 2015–2025. View full 39-year historical data
Total Classroom Teachers
79 teachers
Showing 2014–2025. View full 39-year historical data
Year Founded
1958
Campus Size
30 acres
School Rankings
Cupertino High School ranks within the top 5% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Cupertino High School is 0.46, which is less 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
#166 out of 9523 schools
(Top 5%)
(Top 5%)
Showing 2013–2023. View full 14-year historical data
Math Test Scores (% Proficient)
81%
34%
Showing 2013–2023. View full 14-year historical data
Reading/Language Arts Test Scores (% Proficient)
86%
47%
Showing 2012–2022. View full 13-year historical data
Science Test Scores (% Proficient)
71%
29%
Student-Teacher Ratio
23:1
21:1
Showing 2014–2025. View full 39-year historical data
Asian
72%
12%
Showing 2015–2025. View full 38-year historical data
Hispanic
11%
56%
Showing 2015–2025. View full 38-year historical data
White
9%
20%
Showing 2015–2025. View full 38-year historical data
Two or more races
8%
6%
Showing 2015–2025. View full 14-year historical data
All Ethnic Groups
Showing 2015–2025. View full 38-year historical data
Graduation Rate
97%
86.2%
Showing 2014–2023. View full 13-year historical data
Chronically Absent Students
(22-23)8.4%
27.7%
Eligible for Free Lunch
10%
54%
Showing 2015–2025. View full 34-year historical data
Eligible for Reduced Lunch (18-19)
1%
7%
Showing 2008–2019. View full 21-year historical data
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Profile last updated: 09/28/2026
Frequently Asked Questions
What is Cupertino High School's ranking?
Cupertino High School is ranked #166 out of 9,523 schools, which ranks it among the top 5% of public schools in California.
What schools are Cupertino High School often compared to?
Cupertino High Schoolis often viewed alongside schools like Lynbrook High School, Monta Vista High School, Homestead High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
81% of students have achieved math proficiency (compared to the 34% CA state average), while 86% of students have achieved reading proficiency (compared to the 47% CA state average).
What is the graduation rate of Cupertino High School?
The graduation rate of Cupertino High School is 97%, which is higher than the California state average of 86.2%.
How many students attend Cupertino High School?
1,800 students attend Cupertino High School.
What is the racial composition of the student body?
72% of Cupertino High School students are Asian, 11% of students are Hispanic, 9% of students are White, and 8% of students are Two or more races.
What is the student-teacher ratio of Cupertino High School?
Cupertino High School has a student ration of 23:1, which is higher than the California state average of 21:1.
What grades does Cupertino High School offer ?
Cupertino High School offers enrollment in grades 9-12
What school district is Cupertino High School part of?
Cupertino High School is part of Fremont Union High School District.
School Calendar
View the Cupertino High School yearly calendar below. Note key dates such as:
Event
Date
Thanksgiving Break - No Classes
November 25, 2026 (Wednesday)
Thanksgiving Break - No Classes
November 26, 2026 (Thursday)
Thanksgiving Break - No Classes
November 27, 2026 (Friday)
Spring Break - No Classes
April 12, 2027 (Monday)
Spring Break - No Classes
April 13, 2027 (Tuesday)
School Reviews
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