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Very Good

#1024 of 3,177 private schools in CA

Top 32% of private schools

San Gabriel Mission High School

High School

254 South Santa Anita Street, San Gabriel, CA 91776

Private
112
Students
10.7:1
Student-Teacher
9th – 12th
Grades Served
Top 32%
in CA

About San Gabriel Mission High School

San Gabriel Mission High School is a private high school in San Gabriel, CA 91776. The school serves approximately 112 students in grades 9th – 12th with a student-teacher ratio of 10.7:1. It holds a MySchoolScout rating of 7.5/10, placing it in the 67.8th percentile among private schools in CA — an above average rating overall.

The school scores particularly well in school profile (7.5/10), ranked among private schools in CA. Located in a neighborhood with a median household income of $79,926, where 29% of adults hold a bachelor's degree or higher. Compared to the 11 public schools in San Gabriel, San Gabriel Mission High School rates higher overall (7.5 vs 6.0 average).

Compare to Public Schools

Beta

How San Gabriel Mission High School compares to the 11 public schools in San Gabriel, CA

Student-Teacher Ratio
10.7:1
This School
vs
22:1
Public Avg
Avg School Size
112
This School
vs
670
Public Avg
Avg School Scout Rating
7.5
This School
vs
6.0
Public Avg

All Schools in San Gabriel

School Rating
San Gabriel Mission High School (this school) 7.5
San Gabriel High 5.7
Del Mar High 6.8
Washington Elementary 5.7
Coolidge Elementary 5.2
McKinley Elementary 5.1
Roosevelt Elementary 5.8
Gabrielino High 5.6
Dewey Avenue Elementary 3.5
Jefferson Middle 8.7
Wilson Elementary 7.1
Emperor Elementary 6.5

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.

👥 Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B 5.6 / 10
View breakdown
Student-Teacher Ratio 10.7:1
🕐 Instructional Commitment

Data Unavailable

🌍 Diversity & Inclusion

Data Unavailable

📍 Community Context

Data Unavailable

🏛️ School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 7.5 / 10
View breakdown
Enrollment 112
View data sources

Score basis: Private school model

Data coverage: 45% of scoring components had data

Components scored: 2 of 5

Ranking pool: Private schools in CA

Test Scores

Test score data not yet available for this school.

Location

254 South Santa Anita Street, San Gabriel, CA 91776

Nearby Schools

20 within 1.0 mi
School Distance Rating
SAN GABRIEL MISSION HIGH SCHOOL San Gabriel 0.1 mi 7.5
SAN GABRIEL MISSION ELEMENTARY SCHOOL San Gabriel 0.1 mi 7.5
GROWING TIME MONTESSORI SCHOOL San Gabriel 0.2 mi 7.5
Options for Youth San Gabriel Covina 0.2 mi 3.9
San Gabriel High San Gabriel 0.4 mi 5.7
Del Mar High San Gabriel 0.4 mi 6.8
Washington Elementary San Gabriel 0.6 mi 5.7
Granada Elementary Alhambra 0.6 mi 5.2
Coolidge Elementary San Gabriel 0.8 mi 5.2
St. Therese School Alhambra 0.8 mi 7.9
BEACH CITIES LEARNING SAN GABRIEL San Gabriel 0.9 mi 7.5
Emmaus Lutheran Alhambra 1.0 mi 7.9
EMMAUS LUTHERAN SCHOOL Alhambra 1.0 mi 7.9
SIERRA SCHOOL OF ALHAMBRA Alhambra 0.8 mi 7.9
Beach Cities Learning, San Gabriel San Gabriel 0.9 mi 7.5
Sierra School of Alhambra Alhambra 0.9 mi 7.9
LILY'S GARDEN PRESCHOOL AND KINDERGARTEN Alhambra 0.9 mi 7.9
Lily's Garden Preschool and Kindergarten Alhambra 0.9 mi 7.9
SAN GABRIEL CHRISTIAN SCHOOL San Gabriel 0.9 mi 7.5
Martha Baldwin Elementary Alhambra 1.0 mi 6.1

Neighborhood Census ACS (2019-2023)

Census data for ZIP 91776 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$79,926

Median Home Value

$816,400

Median Rent

$1,825/mo

Population

37,769

College Educated

29.3%

Homeownership

40.8%

Avg Commute

29.6 min

Poverty Rate

13.2%

Median Age

42.3

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Dubnoff School Northridge, CA 7.5
SAN GABRIEL MISSION HIGH SCHOOL San Gabriel, CA 7.5
San Fernando Valley Academy Northridge, CA 7.5
Sierra High Azusa, CA 7.5
Talega Preparatory Academy San Clemente, CA 7.5
El Sereno Alternative Education Fair Oaks, CA 7.4

Frequently Asked Questions

Common questions about San Gabriel Mission High School

What grades does San Gabriel Mission High School serve?

San Gabriel Mission High School serves students in grades 9th through 12th.

How many students attend San Gabriel Mission High School?

San Gabriel Mission High School has an enrollment of approximately 112 students.

What is the student-teacher ratio at San Gabriel Mission High School?

The student-teacher ratio at San Gabriel Mission High School is 10.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does San Gabriel Mission High School rank in CA?

San Gabriel Mission High School is ranked #1024 out of 3,177 private schools in CA.

What is San Gabriel Mission High School's MySchoolScout rating?

San Gabriel Mission High School has a composite rating of 7.5 out of 10 on MySchoolScout. This score combines academic performance, student growth, equity, and school environment into a single score.

Is San Gabriel Mission High School a private school?

Yes, San Gabriel Mission High School 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.

Quick Facts NCES PSS (SY 2024-25)

Grades
9th – 12th
Enrollment
112
Student-Teacher Ratio
10.7:1
Teachers (FTE)
11
Type
private
Coed Status
coed
County
Los Angeles
Data Year
2025–2026

How We Rate Schools

Our ratings combine academic performance, growth, equity, and school environment into a single 1-10 score using publicly available data.

Read our methodology
Data Sources: School Info: NCES PSS (SY 2024-25) Neighborhood: Census ACS (2019-2023) Ratings: MySchoolScout (2024) Full data source details