Top Rankings
Fullerton Joint Union High School District ranks among the top 20% of public school district in California for:
Category
Attribute
Overall Rank
Highest overall rank (Top 20%)
Math Proficiency
Highest math proficiency (Top 20%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 20%)
Graduation Rate
Highest graduation rate (Top 20%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2026 school year, there are 8 public schools serving 12,597 students in Fullerton Joint Union High School District. This district's average testing ranking is 9/10, which is in the top 20% of public schools in California.
Public Schools in Fullerton Joint Union High School District have an average math proficiency score of 44% (versus the California public school average of 34%), and reading proficiency score of 61% (versus the 47% statewide average).
Minority enrollment is 89% of the student body (majority Hispanic), which is more than the California public school average of 80% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
8 Schools
10,347 Schools
# Students
12,597 Students
5,790,405 Students
# Teachers
545 Teachers
267,593 Teachers
Student-Teacher Ratio
23:1
23:1
Student By Grade
District Rank
Fullerton Joint Union High School District, which is ranked #363 of all 1,904 school districts in California (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 92% has decreased from 93% over five school years.
Overall District Rank
#322 out of 1932 school districts
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
47%
34%
Reading/Language Arts Test Scores (% Proficient)
61%
47%
Science Test Scores (% Proficient)
34%
29%
Graduation Rate
92%
87%
Students by Ethnicity:
Diversity Score
0.58
0.63
% American Indian
n/a
1%
% Asian
23%
12%
% Hispanic
60%
56%
% Black
2%
5%
% White
11%
20%
% Hawaiian
n/a
n/a
% Two or more races
4%
6%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $18,296 in this school district is less than the state median of $20,100. The school district revenue/student has grown by 29% over four school years.
The school district's spending/student of $17,519 is less than the state median of $18,511. The school district spending/student has grown by 11% over four school years.
Total Revenue
$231 MM
$116,387 MM
Spending
$221 MM
$107,188 MM
Revenue / Student
$18,296
$20,100
Spending / Student
$17,519
$18,511
Best Fullerton Joint Union High School District Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Troy High School
(Math: 73% | Reading: 85%)
Rank:
Rank:
10/
Top 5%10
2200 East Dorothy Ln.
Fullerton, CA 92831
(714) 626-4401
Fullerton, CA 92831
(714) 626-4401
Gr: 9-12 | 2,504 students Student-teacher ratio: 23:1 Minority enrollment: 89%
Rank: #22.
Sunny Hills High School
(Math: 65% | Reading: 73%)
Rank:
Rank:
10/
Top 10%10
1801 Lancer Way
Fullerton, CA 92833
(714) 626-4201
Fullerton, CA 92833
(714) 626-4201
Gr: 9-12 | 2,337 students Student-teacher ratio: 25:1 Minority enrollment: 90%
Rank: #33.
Sonora High School
(Math: 46% | Reading: 78%)
Rank:
Rank:
9/
Top 20%10
401 South Palm St.
La Habra, CA 90631
(562) 266-2003
La Habra, CA 90631
(562) 266-2003
Gr: 9-12 | 1,779 students Student-teacher ratio: 24:1 Minority enrollment: 88%
Rank: #44.
Fullerton Union High School
(Math: 34% | Reading: 57%)
Rank:
Rank:
7/
Top 50%10
201 East Chapman Ave.
Fullerton, CA 92832
(714) 626-3801
Fullerton, CA 92832
(714) 626-3801
Gr: 9-12 | 1,880 students Student-teacher ratio: 26:1 Minority enrollment: 83%
Rank: #55.
La Habra High School
(Math: 28% | Reading: 49%)
Rank:
Rank:
6/
Top 50%10
801 West Highlander Ave.
La Habra, CA 90631
(562) 266-5200
La Habra, CA 90631
(562) 266-5200
Gr: 9-12 | 1,881 students Student-teacher ratio: 24:1 Minority enrollment: 87%
Rank: #66.
La Sierra High (Alternative)
Alternative School
(Math: 21-39% | Reading: 30-39%)
Rank:
Rank:
5/
Bottom 50%10
951 North State College Blvd.
Fullerton, CA 92831
(714) 447-7821
Fullerton, CA 92831
(714) 447-7821
Gr: 9-12 | 236 students Student-teacher ratio: 11:1 Minority enrollment: 88%
Rank: #77.
Buena Park High School
(Math: 17% | Reading: 46%)
Rank:
Rank:
4/
Bottom 50%10
8833 Academy Dr.
Buena Park, CA 90621
(714) 992-8601
Buena Park, CA 90621
(714) 992-8601
Gr: 9-12 | 1,682 students Student-teacher ratio: 23:1 Minority enrollment: 96%
Rank: #88.
La Vista High (Continuation School)
Alternative School
(Math: ≤1% | Reading: 15%)
Rank:
Rank:
1/
Bottom 50%10
909 North State College Blvd.
Fullerton, CA 92831
(714) 447-7821
Fullerton, CA 92831
(714) 447-7821
Gr: 9-12 | 298 students Student-teacher ratio: 14:1 Minority enrollment: 96%
Frequently Asked Questions
How many schools belong to Fullerton Joint Union High School District?
Fullerton Joint Union High School District manages 8 public schools serving 12,597 students.
What is the rank of Fullerton Joint Union High School District?
Fullerton Joint Union High School District is ranked #363 out of 1,904 school districts in California (top 20%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of California school districts for: Highest overall rank (Top 20%), Highest math proficiency (Top 20%), Highest reading/language arts proficiency (Top 20%), Highest graduation rate (Top 20%) and Largest student body (number of students) (Top 1%)
What is the racial composition of students in Fullerton Joint Union High School District?
60% of Fullerton Joint Union High School District students are Hispanic, 23% of students are Asian, 11% of students are White, 4% of students are Two or more races, and 2% of students are Black.
What is the student/teacher ratio of Fullerton Joint Union High School District?
Fullerton Joint Union High School District has a student/teacher ratio of 23:1, which is higher than the California state average of 22:1.
What is Fullerton Joint Union High School District's spending/student ratio?
The school district's spending/student of $17,519 is less than the state median of $18,511. The school district spending/student has grown by 11% over four school years.
Recent Articles
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.
