Troy High School

2200 E. Dorothy Ln.
Fullerton, CA 92831
(School attendance zone shown in map)
10/
10
Top 5%
Serving 2,584 students in grades 9-12, Troy 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 73% (which is higher than the California state average of 33%). The percentage of students achieving proficiency in reading/language arts is 85% (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 22:1.
Minority enrollment is 90% of the student body (majority Asian), which is higher than the California state average of 79% (majority Hispanic).

Quick Stats (2024-25)

  • School Type: Magnet School
  • Grades: 9-12
  • Enrollment: 2,584 students
  • Student:Teacher Ratio: 23:1
  • Minority Enrollment: 90%
  • : 97% (Top 10% in CA)
  • : Top 5%
  • : 73% (Top 5%)
  • : 85% (Top 5%)
  • : 64% (Top 10%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

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

School Overview

Troy High School's student population of 2,584 students has stayed relatively flat over five school years.
The teacher population of 110 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades 9-12
Total Students
2,584 students
This chart displays total students of Troy High School by year, with the latest 2022-23 school year data.
Gender %
This chart displays gender of Troy High School
Total Classroom Teachers
110 teachers
This chart displays the total teachers of Troy High School by year, with the latest 2022-23 school year data.
Students by Grade
This chart displays the students of Troy High School by grade.

School Rankings

Troy High School ranks within the top 5% of all 9,602 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Troy High School is 0.71, 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)
#300 out of 9602 schools
(Top 5%)
This chart displays the overall school rank of Troy High School, with the latest 2021-22 school year data.
73%
33%
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Troy 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.
85%
47%
This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Troy 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.
64%
29%
Student : Teacher Ratio
23:1
22:1
This chart displays the student teacher ratio of Troy 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%
Asian
42%
12%
This chart displays the percentage of Asian students in Troy High School and the percentage of Asian public school students in California by year, with the latest 2022-23 school year data.
Hispanic
29%
55%
This chart displays the percentage of Hispanic students in Troy High School and the percentage of Hispanic public school students in California by year, with the latest 2022-23 school year data.
Black
1%
5%
This chart displays the percentage of Black students in Troy High School and the percentage of Black public school students in California by year, with the latest 2022-23 school year data.
White
10%
21%
This chart displays the percentage of White students in Troy 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
Two or more races
17%
6%
This chart displays the percentage of students of two or more races in Troy 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 Troy High School.
This chart displays the percentage breakdown of public school students of all ethnic groups in California.
0.71
This chart displays the diversity score of Troy High School and the public school average diversity score of California by year, with the latest 2022-23 school year data.
97%
87%
This chart displays graduation rate of Troy High School and public school graduation rate of California by year, with the latest 2021-22 school year data.
Eligible for Free Lunch
27%
51%
This chart displays the percentage of students who is eligible for free lunch in Troy 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
10%
8%
This chart displays the percentage of students who is eligible for reduced lunch in Troy 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 Troy High School's ranking?
Troy High School is ranked #300 out of 9,602 schools, which ranks it among the top 5% of public schools in California.
What schools are Troy High School often compared to?
Troy High Schoolis often viewed alongside schools like Sunny Hills High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
73% of students have achieved math proficiency (compared to the 33% CA state average), while 85% of students have achieved reading proficiency (compared to the 47% CA state average).
What is the graduation rate of Troy High School?
The graduation rate of Troy High School is 97%, which is higher than the California state average of 87%.
How many students attend Troy High School?
2,584 students attend Troy High School.
What is the racial composition of the student body?
42% of Troy High School students are Asian, 29% of students are Hispanic, 17% of students are Two or more races, 10% of students are White, 1% of students are Black, and 1% of students are Hawaiian.
What is the student:teacher ratio of Troy High School?
Troy High School has a student ration of 23:1, which is higher than the California state average of 22:1.
What grades does Troy High School offer ?
Troy High School offers enrollment in grades 9-12
What school district is Troy High School part of?
Troy High School is part of Fullerton Joint Union High School District.

School Reviews

1   11/10/2021
Nah, students are too overwhelmed by the amount of work here. It's way too much and it's making students on really bad levels.
- Posted by Student/Alumni - chris
5   8/1/2015
troy high school its is always my favorite school because i love the school that i miss because i was graduate of june 15 2006 with all my friends that i know because i don,t hate the school i love it but this year im going back to high school or college which ever one my review for troy high school in fullerton ca that why im the former student of the school i want to say to ms.rickett im sorry i did,t mean to say that i will be back to school again eric sanders love you troy high
- Posted by Student/Alumni - sande
5   5/9/2011
incredible school, could not be more happy/proud to go here
- Posted by Student/Alumni - fifer

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Quick Stats (2024-25)

  • School Type: Magnet School
  • Grades: 9-12
  • Enrollment: 2,584 students
  • Student:Teacher Ratio: 23:1
  • Minority Enrollment: 90%
  • : 97% (Top 10%)
  • : Top 5%
  • : 73% (Top 5%)
  • : 85% (Top 5%)
  • : 64% (Top 10%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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