Limited Profile
Not enough data to generate a rating
Rosary Academy
High School
1340 North Acacia Avenue, Fullerton, CA 92831
Enrollment
462
Student-Teacher
12.5:1
Grades
9th – 12th
Enrollment
462
Student-Teacher
12.5:1
Grades
9th – 12th
Data vintage
2024-25
Data vintage2024-25
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Rosary Academy
High School in Fullerton · grades 9th – 12th. Start here, then compare fit against nearby and district options.
St Juliana Falconieri School
0.1 mi away. Use as a geographic alternative in the same move search.
St. Juliana Falconieri
0.1 mi away. Use as a geographic alternative in the same move search.
About Rosary Academy
Rosary Academy is a private high school in Fullerton, CA. Rosary Academy serves approximately 462 students, and covers grades 9th-12th, and has a 12.5:1 student-teacher ratio. MySchoolScout does not publish a rating for this profile because there is not enough verified data to rate it fairly.
Based on limited data: 0% component coverage.
What Parents Should Know
Rosary Academy is private, so it runs independently of the local district and sets its own curriculum. That freedom cuts both ways depending on what you want for your child. If you're considering it, start with the practical questions: tuition, financial aid, and how admissions work.
Compare to Public Schools
BetaHow Rosary Academy compares to 5 public schools serving similar grades in Fullerton, CA
Nearby High Schools
| School | Rating |
|---|---|
| Rosary Academy (this school) | — |
| Troy High | 8.8 |
| La Sierra High (Alternative) | 6.1 |
| La Vista High (Continuation) | 6.0 |
| Fullerton Union High | 6.9 |
| Sunny Hills High | 7.6 |
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
School Profile
Limited Data- Grades
- 9th – 12th
- Enrollment
- 462 students
- Type
- Private
- Student-Teacher Ratio
- 12.5:1
- Address
- 1340 North Acacia Avenue, Fullerton, CA 92831
- Phone
- (714) 879-6302
- Data Year
- SY 2024-25
Why doesn't this school have a score?
We don't have enough verified data to rate this school fairly. Private schools in CA aren't required to report standardized test scores to the state, which limits the data available for our rating model.
Our rating model requires at least 2 of 4 data components (academics, student progress, college readiness, and resources) to generate a meaningful score. Schools below this threshold receive a Limited Profile to avoid misleading ratings.
Test Scores
Test score data not yet available for this school.
Location
1340 North Acacia Avenue, Fullerton, CA 92831
Nearby Alternatives
Families considering Rosary Academy may also want to explore other high schools in the area. Troy High (rated 8.8/10, 0.4 miles away). Another option is Fullerton Union High (rated 6.9/10, 1.5 miles away). Additionally, La Sierra High (Alternative) (rated 6.1/10, 0.6 miles away). For more schools in Fullerton, see our Fullerton schools guide .
Nearby Schools
20 within 1.9 mi| School | Distance | Rating |
|---|---|---|
| ROSARY ACADEMY Fullerton | 0.1 mi | 6.0 |
| ST JULIANA FALCONIERI SCHOOL Fullerton | 0.1 mi | 7.1 |
| St. Juliana Falconieri Fullerton | 0.1 mi | — |
| Acacia Elementary Fullerton | 0.2 mi | 8.4 |
| Troy High Fullerton | 0.4 mi | 8.8 |
| La Vista High (Continuation) Fullerton | 0.6 mi | 6.0 |
| La Sierra High (Alternative) Fullerton | 0.6 mi | 6.1 |
| Ivy Crest Montessori Private School Fullerton | 0.7 mi | — |
| IVYCREST MONTESSORI PRIVATE SCHOOL - CHAPMAN Fullerton | 0.7 mi | 8.2 |
| Ladera Vista Junior High School of the Arts Fullerton | 0.9 mi | 5.7 |
| Raymond Elementary Fullerton | 0.8 mi | 7.1 |
| Commonwealth Elementary Fullerton | 1.1 mi | 3.8 |
| Rolling Hills Elementary Fullerton | 1.2 mi | 5.2 |
| Beechwood Elementary Fullerton | 1.5 mi | 7.7 |
| Ruby Drive Elementary Placentia | 1.4 mi | 6.7 |
| Fullerton Union High Fullerton | 1.5 mi | 6.9 |
| Sierra Vista Elementary Placentia | 1.6 mi | 7.1 |
| MONTESSORI OF BREA Brea | 1.9 mi | — |
| MONTESSORI OF BREA INC. Brea | 1.9 mi | — |
| St. Angela Merici Elementary Brea | 1.9 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92831 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$89,451
Median Home Value
$821,300
Median Rent
$2,093/mo
Population
35,831
College Educated
44.4%
Homeownership
40.4%
Avg Commute
27.1 min
Poverty Rate
16.1%
Median Age
31.7
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Al-Arqam Islamic School & College Preparatory Sacramento, CA | — |
| Beacon Hill Classical Academy Camarillo, CA | — |
| Berean Christian High School Walnut Creek, CA | — |
| Bishop Conaty–Our Lady of Loretto High School Los Angeles, CA | — |
| Bishop Garcia Diego High School Santa Barbara, CA | — |
| Bishop Mora Salesian High School Los Angeles, CA | — |
Frequently Asked Questions
Common questions about Rosary Academy
What grades does Rosary Academy serve?
Rosary Academy serves students in grades 9th through 12th.
How many students attend Rosary Academy?
Rosary Academy has an enrollment of approximately 462 students.
What is the student-teacher ratio at Rosary Academy?
The student-teacher ratio at Rosary Academy is 12.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
Is Rosary Academy a private school?
Yes, Rosary Academy is a private coeducational school. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.
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Neighborhood Context
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Quick Facts NCES PSS (SY 2024-25)
- Grades
- 9th – 12th
- Enrollment
- 462
- Student-Teacher Ratio
- 12.5:1
- Teachers (FTE)
- 37
- Type
- private
- Coed Status
- coed
- County
- Orange County
- Phone
- (714) 879-6302
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