Limited Profile
Not enough data to generate a rating
Isea - International
High School
260 Newport Center Drive, Newport Beach, CA 92660
Enrollment
170
Student-Teacher
28.3:1
Grades
Kindergarten – 12th
Enrollment
170
Student-Teacher
28.3:1
Grades
Kindergarten – 12th
Updated
2024-25
Updated 2024-25
About Isea - International
Isea - International is a private high school in Newport Beach, CA 92660. The school serves approximately 170 students in grades Kindergarten – 12th with a student-teacher ratio of 28.3:1. Located in a neighborhood with a median household income of $154,035, where 70% of adults hold a bachelor's degree or higher.
What Parents Should Know
With an enrollment of 170 students, Isea - International 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 Isea - International is 28.3:1, 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, Isea - International 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 Isea - International compares to the 1 public school in Newport Beach, CA
All Schools in Newport Beach
| School | Rating |
|---|---|
| Isea - International (this school) | — |
| Suncoast Preparatory Academy | 4.9 |
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
- Kindergarten – 12th
- Enrollment
- 170 students
- Type
- Private
- Student-Teacher Ratio
- 28.3:1
- Address
- 260 Newport Center Drive, Newport Beach, CA 92660
- Phone
- (949) 610-4641
- 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
260 Newport Center Drive, Newport Beach, CA 92660
Nearby Alternatives
Families considering Isea - International may also want to explore other high schools in the area. Newport Harbor High (rated 8.6/10, 2.4 miles away, in nearby Costa Mesa). Additionally, Corona del Mar High (rated 8.3/10, 1.6 miles away, in nearby Costa Mesa). For more schools in Newport Beach, see our Newport Beach schools guide .
Nearby Schools
20 within 2.6 mi| School | Distance | Rating |
|---|---|---|
| Harbor View Elementary Costa Mesa | 0.6 mi | 7.8 |
| Abraham Lincoln Elementary Costa Mesa | 0.7 mi | 9.1 |
| HARBOR DAY SCHOOL Corona Del Mar | 1.0 mi | 6.9 |
| Roy O. Andersen Elementary Costa Mesa | 1.2 mi | 7.0 |
| OUR LADY QUEEN OF ANGELS SCHOOL Newport Beach | 1.4 mi | 6.1 |
| Our Lady Queen of Angels School Newport Beach | 1.5 mi | — |
| Corona del Mar High Costa Mesa | 1.6 mi | 8.3 |
| NEWPORT CHRISTIAN SCHOOL Newport Beach | 2.0 mi | 5.4 |
| ST MATTHEWS MONTESSORI Newport Beach | 1.8 mi | — |
| 2e4Me Academy Newport Beach | 2.1 mi | — |
| Eastbluff Elementary Costa Mesa | 2.2 mi | 5.1 |
| Mariners Elementary Costa Mesa | 2.3 mi | 6.6 |
| Newport Harbor High Costa Mesa | 2.4 mi | 8.6 |
| Villages Preparatory Costa Mesa | 2.7 mi | — |
| International School for Science and Culture Costa Mesa | 2.6 mi | 6.2 |
| Woodland Elementary Costa Mesa | 2.7 mi | 7.8 |
| WOODLAND CHILD DEVT CENTER Costa Mesa | 2.8 mi | 3.8 |
| Horace Ensign Intermediate Costa Mesa | 2.6 mi | 7.9 |
| Heinz Kaiser Elementary Costa Mesa | 2.9 mi | 9.0 |
| Newport Elementary Costa Mesa | 2.6 mi | 8.6 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92660 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$154,035
Median Home Value
$2,000,001
Median Rent
$3,349/mo
Population
34,788
College Educated
70.3%
Homeownership
49.7%
Avg Commute
21.2 min
Poverty Rate
6.7%
Median Age
44.7
Community Profile
The community surrounding Isea - International has a median household income of $154,035. It is a well-educated community where 70% of adults hold a bachelor's degree or higher. The median home value in the area is $2,000,001, with a median rent of $3,349/month. The local poverty rate of 6.7% is relatively low. The average commute for residents is 21 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 |
|---|---|
| 7EDU Global Academy Cupertino, CA | — |
| AI Innovation Academy Cupertino, CA | — |
| Academy of Private Classic Education Citrus Heights, CA | — |
| Aegean Academy Redondo Beach, CA | — |
| Al Falaq Meraj Academy Chatsworth, CA | — |
| Ambassador High School Torrance, CA | — |
Frequently Asked Questions
Common questions about Isea - International
What grades does Isea - International serve?
Isea - International serves students in grades Kindergarten through 12th.
How many students attend Isea - International?
Isea - International has an enrollment of approximately 170 students.
What is the student-teacher ratio at Isea - International?
The student-teacher ratio at Isea - International is 28.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
Is Isea - International a private school?
Yes, Isea - International 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.
Explore More Schools
Neighborhood Context
- City Safety
- High (2,126/100K)
FBI UCR 2024. City-level (Newport Beach). Data >1 year old.
Quick Facts NCES PSS (SY 2024-25)
- Grades
- Kindergarten – 12th
- Enrollment
- 170
- Student-Teacher Ratio
- 28.3:1
- Teachers (FTE)
- 6
- Type
- private
- Coed Status
- coed
- County
- Orange
- Phone
- (949) 610-4641
- Data Year
- 2025–2026
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
- Best Elementary Schools in America: 2026 Rankingsbest schools
- Best Public Schools in California 2026: Top-Ranked Elementary, Middle & High Schoolsbest schools
- Best School Districts to Move To in 2026: A Data-Driven Guidebest schools
- Best Schools in Los Angeles, CA — 2026 Rankingsbest schools
- Best Schools in San Diego, CA — 2026 Rankingsbest schools
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.