Very Good
#469 of 1,787 private schools in CA
Top 26% of private schools
Mary Star of the Sea High School
High School
2500 N TAPER AVE, San Pedro, CA 90731
Enrollment
406
Student-Teacher
15.4:1
Score
7.0
Grades
9th – 12th
Enrollment
406
Student-Teacher
15.4:1
Score
7.0
Grades
9th – 12th
Data vintage
2021-22
Data vintage2021-22
How this school compares
California private schools
#469 of 1,787
In San Pedro
#3 of 4
public schools
Shortlisting around Mary Star of the Sea High School?
Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.
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Mary Star of the Sea High School
High School in San Pedro · grades 9th – 12th. Start here, then compare fit against nearby and district options.
William J. Johnston Community Day
0.2 mi away. Use as a geographic alternative in the same move search.
Taper Avenue Elementary
0.4 mi away. Use as a geographic alternative in the same move search.
About Mary Star of the Sea High School
Mary Star of the Sea High School is a private high school in San Pedro, CA. Mary Star of the Sea High School serves approximately 406 students, and covers grades 9th-12th, and has a 15.4:1 student-teacher ratio. Mary Star of the Sea High School has a current MySchoolScout rating of 7.0 out of 10 and ranks #469 of 1,787 private schools in CA.
- This school 7.0 · Very Good
- CA avg 6.5
What Parents Should Know
Mary Star of the Sea High School 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 Mary Star of the Sea High School compares to 5 public schools serving similar grades in San Pedro, CA
Student Demographics
Nearby High Schools
| School | Rating |
|---|---|
| Mary Star of the Sea High School (this school) | 7.0 |
| William J. Johnston Community Day | 5.3 |
| Ernest P. Willenberg Special Education Center | 4.3 |
| Port of Los Angeles High | 8.2 |
| San Pedro Senior High | 8.2 |
| Angel's Gate (Continuation) | 5.6 |
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
Score Breakdown
PreliminaryWhat 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
2500 N TAPER AVE, San Pedro, CA 90731
Nearby Alternatives
Families considering Mary Star of the Sea High School may also want to explore other high schools in the area. Dr. Richard A. Vladovic Harbor Teacher Preparation Academy (rated 9.3/10, 1.5 miles away, in nearby Wilmington), which scores notably higher. Another option is William J. Johnston Community Day (rated 5.3/10, 0.2 miles away), a more accessible option. Additionally, Ernest P. Willenberg Special Education Center (rated 4.3/10, 1.8 miles away), a more accessible option. For more schools in San Pedro, see our San Pedro schools guide .
Nearby Schools
20 within 1.6 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 90731 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$71,936
Median Home Value
$808,800
Median Rent
$1,645/mo
Population
62,452
College Educated
25.4%
Homeownership
32.7%
Avg Commute
30.8 min
Poverty Rate
16%
Median Age
38.8
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Academy of the Canyons Santa Clarita, CA | 7.0 |
| Alessandro High Hemet, CA | 7.0 |
| Buckingham Collegiate Charter Academy Vacaville, CA | 7.0 |
| East Valley Senior High North Hollywood, CA | 7.0 |
| Elk Grove Charter Elk Grove, CA | 7.0 |
| Hamilton High Hamilton City, CA | 7.0 |
Frequently Asked Questions
Common questions about Mary Star of the Sea High School
What grades does Mary Star of the Sea High School serve?
Mary Star of the Sea High School serves students in grades 9th through 12th.
How many students attend Mary Star of the Sea High School?
Mary Star of the Sea High School has an enrollment of approximately 406 students.
What is the student-teacher ratio at Mary Star of the Sea High School?
The student-teacher ratio at Mary Star of the Sea High School is 15.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does Mary Star of the Sea High School rank in CA?
Mary Star of the Sea High School ranks #469 of 1,787 private schools in CA.
What is Mary Star of the Sea High School's MySchoolScout rating?
Mary Star of the Sea High School has a current MySchoolScout rating of 7.0 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
Is Mary Star of the Sea High School a private school?
Yes, Mary Star of the Sea High School 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 Mary Star of the Sea High School a religious school?
Mary Star of the Sea High School has a Roman Catholic religious affiliation.
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Neighborhood Context
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Quick Facts NCES PSS (SY 2021-22)
- Grades
- 9th – 12th
- Enrollment
- 406
- Gender Split
- 51% M / 49% F
- Student-Teacher Ratio
- 15.4:1
- Teachers (FTE)
- 26
- Type
- private
- Coed Status
- coed
- Affiliation
- Roman Catholic
- School Day
- 7.3 hours
- Days Per Year
- 180 days
- Setting
- Large City
- County
- Los Angeles County
- Phone
- (310) 547-1138
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