Aquinas International Academy in Garden Grove, CA, serves 420 students in grades 9 through 12 within a suburban community setting.
The school operates as a nonsectarian, co–ed California private high school with a student–teacher ratio of 3:1.
Established to provide secondary education, Aquinas International Academy has a total of 168 teachers supporting its student body.
The academy ranks among the top 20 percent of California private schools for diversity, with a student population that is 100 percent students of color.
Located in West Garden Grove, this suburban high school offers an option for families seeking a diverse and personalized learning environment in the Los Angeles area.
Quick Facts (2026)
- Top-Ranked CA School
- Grades: 9-12
- Enrollment: 420 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
Aquinas International Academy ranks among the top 20% of private schools in California for:
Category
Attribute
Diversity
Student Body
School Overview
Religious Affiliation
Grades Offered
Grades 9-12
Student Body
Total Students
420 students
Student Body Type
Co-ed
% Students of Color
100%
State avg.: 51%
Students by Grade
Academics and Faculty
Total Classroom Teachers
168 teachers
Student-Teacher Ratio
3:1
National avg.: 11:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
What schools are Aquinas International Academy often compared to?
Aquinas International Academy is often viewed alongside schools like Learning Spot Child Develpoment Center, Christ Cathedral Academy by visitors of our site.
What is Aquinas International Academy's ranking?
Aquinas International Academy ranks among the top 20% of private schools in California for: Highest percentage of students of color and Largest student body.
When is the application deadline for Aquinas International Academy?
The application deadline for Aquinas International Academy is rolling (applications are reviewed as they are received year-round).
In what neighborhood is Aquinas International Academy located?
Aquinas International Academy is located in the West Garden Grove neighborhood of Garden Grove, CA.
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People that viewed Aquinas International Academy also viewed these schools: International School Of Los Angeles-burbank.
The nearest high school to Aquinas International Academy is Del Sol School (1.6 miles away)
The nearest elementary school and preschool is Montessori Greenhouse School (0.5 miles away)
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Location
Miles
Quick Facts
1838 N. Shaffer St.
Orange, CA 92865
(818) 900-1895
Orange, CA 92865
(818) 900-1895
10.9 miles
Gr: 6-12 | 334 students Avg. class size: 16 students Sports: 12 | Extracurrculars: 10 Tuition & acceptance rate listed
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1838 N. Shaffer St.
Orange, CA 92865
(818) 900-1895
Orange, CA 92865
(818) 900-1895
10.9 miles
Gr: 6-12 | 334 students Avg. class size: 16 students Sports: 12 | Extracurrculars: 10 Tuition & acceptance rate listed
School
Location
Miles
Quick Facts
1838 N. Shaffer St.
Orange, CA 92865
(818) 900-1895
Orange, CA 92865
(818) 900-1895
10.9 miles
Gr: 6-12 | 334 students Avg. class size: 16 students Sports: 12 | Extracurrculars: 10 Tuition & acceptance rate listed
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Montessori Greenhouse School
Montessori School
5856 Belgrave Ave
Garden Grove, CA 92845
(714) 897-3833
Garden Grove, CA 92845
(714) 897-3833
0.5 miles
Gr: PK-6 | 204 students
4545 Myra Ave
Cypress, CA 90630
(714) 761-5200
Cypress, CA 90630
(714) 761-5200
1.3 miles
Gr: PK-8 | 517 students Avg. class size: 22 students Sports: 3 | Extracurrculars: 4 Tuition & acceptance rate listed
Little School Of The West
Daycare / Preschool (Christian)
5471 Cerritos Ave
Cypress, CA 90630
(714) 828-1484
Cypress, CA 90630
(714) 828-1484
1.3 miles
Gr: PK-K | 81 students
Del Sol School ![Del Sol School Photo]( "Del Sol School Photo")
Special Education School
5400 Myra Ave
Cypress, CA 90630
(714) 828-6400
Cypress, CA 90630
(714) 828-6400
1.6 miles
Gr: K-12 Avg. class size: 12 students
Montessori Greenhouse Schools
Montessori School
4001 Howard Ave
Los Alamitos, CA 90720
(562) 430-4409
Los Alamitos, CA 90720
(562) 430-4409
1.6 miles
Gr: PK-K | 48 students
School
Location
Miles
Quick Facts
Del Sol School ![Del Sol School Photo]( "Del Sol School Photo")
Special Education School
5400 Myra Ave
Cypress, CA 90630
(714) 828-6400
Cypress, CA 90630
(714) 828-6400
1.6 miles
Gr: K-12 Avg. class size: 12 students
5851 Newman St.
Cypress, CA 90630
(714) 995-1900
Cypress, CA 90630
(714) 995-1900
2.6 miles
Gr: PK-12 Avg. class size: 10 students Tuition & acceptance rate listed
14401 Willow Lane
Huntington Beach, CA 92647
(714) 898-0051
Huntington Beach, CA 92647
(714) 898-0051
2.9 miles
Gr: PK-12 | 285 students Avg. class size: 15 students Sports: 8 | Extracurrculars: 2 Tuition & acceptance rate listed
641 S Western Avenue
Anaheim, CA 92804
(714) 821-6227
Anaheim, CA 92804
(714) 821-6227
3 miles
Gr: PK-12 | 272 students Sports: 3 Tuition listed
Turner Christian High School
(Christian)
22427 Norwalk Blvd
Hawaiian Gardens, CA 90716
(562) 429-2397
Hawaiian Gardens, CA 90716
(562) 429-2397
3 miles
Gr: 9-12 | 21 students
School
Location
Miles
Quick Facts
Montessori Greenhouse School
Montessori School
5856 Belgrave Ave
Garden Grove, CA 92845
(714) 897-3833
Garden Grove, CA 92845
(714) 897-3833
0.5 miles
Gr: PK-6 | 204 students
4545 Myra Ave
Cypress, CA 90630
(714) 761-5200
Cypress, CA 90630
(714) 761-5200
1.3 miles
Gr: PK-8 | 517 students Avg. class size: 22 students Sports: 3 | Extracurrculars: 4 Tuition & acceptance rate listed
Del Sol School ![Del Sol School Photo]( "Del Sol School Photo")
Special Education School
5400 Myra Ave
Cypress, CA 90630
(714) 828-6400
Cypress, CA 90630
(714) 828-6400
1.6 miles
Gr: K-12 Avg. class size: 12 students
Miracle Land Child Development Center
Alternative School (Baptist)
4371 Cerritos Ave
Cypress, CA 90630
(714) 952-1740
Cypress, CA 90630
(714) 952-1740
1.7 miles
Gr: PK-5 | 77 students
St. Hedwig Catholic School
(Catholic)
3591 Orangewood Ave
Los Alamitos, CA 90720
(562) 296-9060
Los Alamitos, CA 90720
(562) 296-9060
1.9 miles
Gr: PK-8 | 497 students Avg. class size: 22 students Sports: 6 | Extracurrculars: 9 Tuition & acceptance rate listed
School
Location
Miles
Quick Facts
Montessori Greenhouse School
Montessori School
5856 Belgrave Ave
Garden Grove, CA 92845
(714) 897-3833
Garden Grove, CA 92845
(714) 897-3833
0.5 miles
Gr: PK-6 | 204 students
4545 Myra Ave
Cypress, CA 90630
(714) 761-5200
Cypress, CA 90630
(714) 761-5200
1.3 miles
Gr: PK-8 | 517 students Avg. class size: 22 students Sports: 3 | Extracurrculars: 4 Tuition & acceptance rate listed
Little School Of The West
Daycare / Preschool (Christian)
5471 Cerritos Ave
Cypress, CA 90630
(714) 828-1484
Cypress, CA 90630
(714) 828-1484
1.3 miles
Gr: PK-K | 81 students
Montessori Greenhouse Schools
Montessori School
4001 Howard Ave
Los Alamitos, CA 90720
(562) 430-4409
Los Alamitos, CA 90720
(562) 430-4409
1.6 miles
Gr: PK-K | 48 students
Miracle Land Child Development Center
Alternative School (Baptist)
4371 Cerritos Ave
Cypress, CA 90630
(714) 952-1740
Cypress, CA 90630
(714) 952-1740
1.7 miles
Gr: PK-5 | 77 students
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Miles
Quick Facts
Enders Elementary School
(Math: 69% | Reading: 76%)
Rank:
Rank:
10/
Top 10%10
12302 Springdale St.
Garden Grove, CA 92845
(714) 663-6205
Garden Grove, CA 92845
(714) 663-6205
1.1 miles
Gr: K-6 | 400 students Student-Teacher Ratio: 24:1 Minority enrollment: 69%
Hilton D. Bell Intermediate
(Math: 62% | Reading: 73%)
Rank:
Rank:
9/
Top 20%10
12345 Springdale St.
Garden Grove, CA 92845
(714) 663-6466
Garden Grove, CA 92845
(714) 663-6466
1.2 miles
Gr: 7-8 | 632 students Student-Teacher Ratio: 23:1 Minority enrollment: 71%
Loyal Barker Elementary School
(Math: 72% | Reading: 85%)
Rank:
Rank:
10/
Top 5%10
12565 Springdale St.
Garden Grove, CA 92845
(714) 663-6164
Garden Grove, CA 92845
(714) 663-6164
1.3 miles
Gr: K-6 | 444 students Student-Teacher Ratio: 23:1 Minority enrollment: 65%
Frank Vessels Elementary School
(Math: 65% | Reading: 63%)
Rank:
Rank:
9/
Top 20%10
5900 Cathy Ave.
Cypress, CA 90630
(714) 220-6990
Cypress, CA 90630
(714) 220-6990
1.4 miles
Gr: K-6 | 650 students Student-Teacher Ratio: 25:1 Minority enrollment: 77%
Patton Elementary School
(Math: 82% | Reading: 82%)
Rank:
Rank:
10/
Top 5%10
6861 Santa Rita Ave.
Garden Grove, CA 92845
(714) 663-6584
Garden Grove, CA 92845
(714) 663-6584
1.4 miles
Gr: K-6 | 904 students Student-Teacher Ratio: 26:1 Minority enrollment: 79%
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