Troy High
Public · Grades 9–12 · 2,504 students
Rosary Academy
1340 N Acacia Ave, Fullerton, CA 92831
Grades
9–12
High
Students
464
Enrolled 2024–25
Students per teacher
12.9 : 1
Full-time teachers
District
Catholic School
Orange County
About Rosary Academy
Rosary Academy is a high school in Fullerton, California, serving grades 9–12. The school is located in a large suburb in Orange County.
In the 2024–25 school year, 464 students were enrolled, with about 12.9 students for every full-time teacher. That ratio is smaller than the typical California high school (18.5 students per teacher). It is affiliated with the Roman Catholic tradition.
Grades
PKK123456789101112
Highlighted: grades offeredGrades 9–12
Location & nearby schools
School details
- Type
- Catholic School · What this means
- Religious affiliation
- Roman Catholic
- Students
- All-girls
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 464 students
- Students per teacher
- 12.9 to 1
- Locale
- Suburb — Large
- County
- Orange County
- NCES private school ID
- 00075484
Schools near Rosary Academy
All 34 schools in Fullerton →
La Vista High (Continuation)
Alternative · Grades 9–12 · 298 students
La Sierra High (Alternative)
Alternative · Grades 9–12 · 236 students
Fullerton Union High
Public · Grades 9–12 · 1,880 students
Valencia High
Public · Grades 9–12 · 2,411 students
El Dorado High
Public · Grades 9–12 · 1,998 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.