Very Good
#470 of 1,790 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
Estimated academic score. This school does not have standardized test data. Based on 17 schools in San Pedro. Learn more
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
Updated
2021-22
Updated 2021-22
How this school compares
In San Pedro
#3 of 4
public schools
California high schools
#94 of 277
About Mary Star of the Sea High School
Mary Star of the Sea High School serves 406 students in grades 9-12 in San Pedro, California. With 26 full-time equivalent teachers, the school maintains a student-teacher ratio of 15.4:1, providing relatively small class sizes that can support more individualized attention. The school earns a MySchoolScout rating of 7.4 out of 10 and ranks #1305 out of 1790 high schools statewide, placing it in the 27th percentile among California schools.
This regular public high school operates within the diverse educational landscape of Los Angeles County, with room for continued academic growth and development. Mary Star of the Sea High School is situated in the 90731 ZIP code area, where the median household income is $69,019 and the median home value reaches $751,400. The surrounding community of 63,431 residents reflects a working-class neighborhood, with 25% of adults holding bachelor's degrees or higher and a poverty rate of 15.3%.
Located on North Taper Avenue, the school serves families in San Pedro, a coastal community within Los Angeles that combines maritime industry with residential neighborhoods. The school operates within this large city setting, providing students with access to urban opportunities while maintaining a more intimate learning environment through its moderate enrollment size.
What Parents Should Know
As a private school, Mary Star of the Sea High School 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 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 | 6.0 |
| Ernest P. Willenberg Special Education Center | 7.0 |
| Port of Los Angeles High | 7.5 |
| San Pedro Senior High | 8.6 |
| Angel's Gate (Continuation) | 6.6 |
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
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 9.0/10, 1.5 miles away, in nearby Wilmington), which scores notably higher. Another option is Ernest P. Willenberg Special Education Center (rated 7.0/10, 1.8 miles away), with a very similar rating. Additionally, William J. Johnston Community Day (rated 6.0/10, 0.2 miles away), with a comparable rating. 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
Community Profile
The community surrounding Mary Star of the Sea High School has a median household income of $71,936. It is an area where 25% of adults hold a bachelor's degree or higher. The median home value in the area is $808,800, with a median rent of $1,645/month. The area has a poverty rate of 16.0%. The average commute for residents is 31 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 |
|---|---|
| ARISE High Oakland, CA | 7.0 |
| Condor High Oxnard, CA | 7.0 |
| Hawthorne Math and Science Academy Hawthorne, CA | 7.0 |
| MARANATHA HIGH SCHOOL Pasadena, CA | 7.0 |
| NOTRE DAME ACADEMY GIRLS HIGH SCHOOL Los Angeles, CA | 7.0 |
| Rise Kohyang High Los Angeles, 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 is ranked #470 out of 1,790 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 composite rating of 7.0 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 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.
Explore More Schools
Neighborhood Context
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
- Phone
- (310) 547-1138
- 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.
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