Average
#1474 of 1,790 private schools in CA
St Christopher-joseph-aquinas Academic Academy
Elementary School
1370 VALLEY VISTA DR STE 200, Diamond Bar, CA 91765
Estimated academic score. This school does not have standardized test data. Based on 10 schools in Diamond Bar. Learn more
Enrollment
35
Student-Teacher
35:1
Score
5.2
Grades
Kindergarten – 6th
Enrollment
35
Student-Teacher
35:1
Score
5.2
Grades
Kindergarten – 6th
Updated
2021-22
Updated 2021-22
How this school compares
In Diamond Bar
#4 of 4
public schools
California elementary schools
#893 of 1,102
Academic performance
9.0 / 10
Exceptional
About St Christopher-joseph-aquinas Academic Academy
ST CHRISTOPHER-JOSEPH-AQUINAS ACADEMIC ACADEMY is a charming elementary school nestled in the suburban community of Diamond Bar, California. Serving students from kindergarten through sixth grade, the school has an enrollment of just 35 students, creating a close-knit and personalized learning environment. With one full-time equivalent teacher, the student-teacher ratio stands at 35:1, allowing for individual attention and support.
Despite its small size, ST CHRISTOPHER-JOSEPH-AQUINAS ACADEMIC ACADEMY has earned a respectable MySchoolScout Rating of 6.2 out of 10, highlighting areas where the school is making strides. The academic score of 8.7/10 reflects a strong commitment to student development and learning. Located in a large suburban area with plenty of green spaces and family-friendly amenities, Diamond Bar offers a welcoming community for students and families alike.
Whether you're looking for a nurturing environment or a tight-knit school community, ST CHRISTOPHER-JOSEPH-AQUINAS ACADEMIC ACADEMY is well-suited to meet the needs of young learners in this vibrant neighborhood.
What Parents Should Know
With an enrollment of 35 students, St Christopher-joseph-aquinas Academic Academy is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.
The student-teacher ratio at St Christopher-joseph-aquinas Academic Academy is 35:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
As a private school, St Christopher-joseph-aquinas Academic Academy operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.
Compare to Public Schools
BetaHow St Christopher-joseph-aquinas Academic Academy compares to 8 public schools serving similar grades in Diamond Bar, CA
Student Demographics
Nearby Elementary Schools
| School | Rating |
|---|---|
| St Christopher-joseph-aquinas Academic Academy (this school) | 5.2 |
| Maple Hill Elementary | 7.2 |
| Chaparral Middle | 7.6 |
| Evergreen Elementary | 7.4 |
| Quail Summit Elementary | 7.7 |
| Castle Rock Elementary | 6.4 |
| Armstrong Elementary | 6.2 |
| Pantera Elementary | 8.8 |
| Golden Springs Elementary | 5.8 |
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
Score Breakdown
What This Rating Measures
This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in CA.
Data Unavailable
View data sources
Score basis: Private school model
Data coverage: 80% of scoring components had data
Components scored: 4 of 5
Ranking pool: Private schools in CA
Test Scores
Test score data not yet available for this school.
Student Demographics NCES PSS (SY 2021-22)
Source: NCES Private School Survey (PSS)
Location
1370 VALLEY VISTA DR STE 200, Diamond Bar, CA 91765
Nearby Alternatives
Families considering St Christopher-joseph-aquinas Academic Academy may also want to explore other elementary schools in the area. Quail Summit Elementary (rated 7.7/10, 1.5 miles away), which scores notably higher. Another option is Walnut Elementary (rated 7.6/10, 1.0 miles away, in nearby Walnut), which scores notably higher. Additionally, Evergreen Elementary (rated 7.4/10, 1.2 miles away), which scores notably higher. For more schools in Diamond Bar, see our Diamond Bar schools guide .
Nearby Schools
20 within 2.0 mi| School | Distance | Rating |
|---|---|---|
| Institute of Knowledge Diamond Bar | 0.2 mi | — |
| DISCOVERY WORLD MONTESSORI Walnut | 0.7 mi | — |
| Maple Hill Elementary Diamond Bar | 0.7 mi | 7.2 |
| South Pointe Middle Walnut | 0.8 mi | 7.3 |
| Diamond Bar High Diamond Bar | 1.0 mi | 7.3 |
| Evergreen Elementary Diamond Bar | 1.2 mi | 7.4 |
| Walnut Elementary Walnut | 1.0 mi | 7.6 |
| Chaparral Middle Diamond Bar | 1.1 mi | 7.6 |
| Prestige STEM Academy Diamond Bar | 1.4 mi | — |
| Ron Hockwalt Academies (Continuation) Walnut | 1.3 mi | 6.4 |
| ALLAIS SCHOOL Walnut | 1.5 mi | 6.5 |
| Castle Rock Elementary Diamond Bar | 1.7 mi | 6.4 |
| Quail Summit Elementary Diamond Bar | 1.5 mi | 7.7 |
| Walnut High Walnut | 1.9 mi | 7.5 |
| Armstrong Elementary Diamond Bar | 2.0 mi | 6.2 |
| Suzanne Middle Walnut | 2.1 mi | 6.3 |
| Vejar Elementary Walnut | 2.0 mi | 6.5 |
| THE CROSS SCHOOL OF EDUCATION Walnut | 2.1 mi | — |
| TZU CHI ELEMENTARY SCHOOL Walnut | 1.9 mi | 5.8 |
| Mt Calvary Lutheran Diamond Bar | 2.0 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 91765 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$104,737
Median Home Value
$878,900
Median Rent
$2,395/mo
Population
44,779
College Educated
53.3%
Homeownership
77.2%
Avg Commute
34 min
Poverty Rate
10.1%
Median Age
45.7
Community Profile
The community surrounding St Christopher-joseph-aquinas Academic Academy has a median household income of $104,737. It is a well-educated community where 53% of adults hold a bachelor's degree or higher. The median home value in the area is $878,900, with a median rent of $2,395/month. The area has a poverty rate of 10.1%. The average commute for residents is 34 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| MONTESSORI OF LADERA RANCH Ladera Ranch, CA | 5.2 |
| OLIVET ACADEMY Anza, CA | 5.2 |
| ORCHARD SCHOOL Aptos, CA | 5.2 |
| PACE Academy Redding, CA | 5.2 |
| Templeton Home Templeton, CA | 5.2 |
| COASTAL CHRISTIAN ACADEMY San Diego, CA | 5.3 |
Frequently Asked Questions
Common questions about St Christopher-joseph-aquinas Academic Academy
What grades does St Christopher-joseph-aquinas Academic Academy serve?
St Christopher-joseph-aquinas Academic Academy serves students in grades Kindergarten through 6th.
How many students attend St Christopher-joseph-aquinas Academic Academy?
St Christopher-joseph-aquinas Academic Academy has an enrollment of approximately 35 students.
What is the student-teacher ratio at St Christopher-joseph-aquinas Academic Academy?
The student-teacher ratio at St Christopher-joseph-aquinas Academic Academy is 35:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does St Christopher-joseph-aquinas Academic Academy rank in CA?
St Christopher-joseph-aquinas Academic Academy is ranked #1474 out of 1,790 private schools in CA.
What is St Christopher-joseph-aquinas Academic Academy's MySchoolScout rating?
St Christopher-joseph-aquinas Academic Academy has a composite rating of 5.2 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
Is St Christopher-joseph-aquinas Academic Academy a private school?
Yes, St Christopher-joseph-aquinas Academic Academy is a private coeducational school with a Roman Catholic affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.
Is St Christopher-joseph-aquinas Academic Academy a religious school?
St Christopher-joseph-aquinas Academic Academy has a Roman Catholic religious affiliation.
Explore More Schools
Neighborhood Context
- City Safety
- High (1,946/100K)
FBI UCR 2024. City-level (Diamond Bar). Data >1 year old.
Quick Facts NCES PSS (SY 2021-22)
- Grades
- Kindergarten – 6th
- Enrollment
- 35
- Gender Split
- 43% M / 57% F
- Student-Teacher Ratio
- 35:1
- Teachers (FTE)
- 1
- Type
- private
- Coed Status
- coed
- Affiliation
- Roman Catholic
- School Day
- 8.5 hours
- Days Per Year
- 190 days
- Setting
- Large Suburb
- County
- LOS ANGELES
- Phone
- (909) 242-6697
- Data Year
- 2022–2023
Resources & Links
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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