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Below Average

#1651 of 1,790 private schools in CA

St Mary School

Elementary School

416 S ST LOUIS ST, Los Angeles, CA 90033

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 549 schools in Los Angeles. Learn more

Enrollment

109

Student-Teacher

17.3:1

Score

4.6

Grades

Kindergarten – 8th

Updated 2021-22

How this school compares

In Los Angeles

#124 of 137

public schools

California elementary schools

#1,010 of 1,102

About St Mary School

ST MARY SCHOOL is a public elementary school nestled in the heart of Los Angeles, offering education from kindergarten through eighth grade. With an enrollment of 109 students and a student-teacher ratio of 17.3:1, it provides a relatively small classroom setting that allows for more personalized attention. The dedicated staff includes six full-time equivalent teachers who are committed to the academic and social development of each child.

While specific test scores are not available, ST MARY SCHOOL maintains a MySchoolScout rating of 6.4 out of 10, indicating areas with room for academic growth but also highlighting the school's focus on student development beyond standardized tests. The state ranking places it at #1478 out of 1790 schools in California, reflecting its position in the lower middle tier. Located within a bustling urban environment, ST MARY SCHOOL benefits from being part of a vibrant community that offers diverse cultural and educational opportunities for students.

What Parents Should Know

With an enrollment of 109 students, St Mary School 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.

As a private school, St Mary 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

Beta

How St Mary School compares to 451 public schools serving similar grades in Los Angeles, CA

Student-Teacher Ratio
17.3:1
This School
vs
19.8:1
Public Avg
Avg School Size
109
This School
vs
429
Public Avg
Avg School Scout Rating
4.6
This School
vs
7.2
Public Avg

Student Demographics

Hispanic 100% vs 0%
St Mary School Los Angeles Public Avg

Nearby Elementary Schools

School Rating
St Mary School (this school) 4.6
Breed Street Elementary 7.3
Extera Public 4.0
Second Street Elementary 8.6
Puente Charter 8.9
Hollenbeck Middle 7.8
First Street Elementary 8.9
Soto Street Elementary 8.9
Sheridan Street Elementary 8.2
KIPP Los Angeles College Preparatory 4.7
Utah Street Elementary 8.2
Bridge Street Elementary 6.9
Euclid Avenue Elementary 7.4
Sunrise Elementary 6.7
KIPP Promesa Prep 4.6
KIPP Endeavor College Preparatory Charter 7.3
Garza (Carmen Lomas) Primary Center 7.8
CDS Secondary
Malabar Street Elementary 8.9
Evergreen Avenue Elementary 6.0
Lorena Street Elementary 6.7

Showing 20 of 451 schools. View all schools in Los Angeles

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)
C+ 3.5 / 10
View breakdown
Student-Teacher Ratio 17.3:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B+ 7.3 / 10
View breakdown
School Day Length 7 hours
Annual Instructional Hours 1,260
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
C- 1.6 / 10
View breakdown
Diversity Index 0%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.1 / 10
View breakdown
Enrollment 109
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)

Hispanic 100.0%

Source: NCES Private School Survey (PSS)

Location

416 S ST LOUIS ST, Los Angeles, CA 90033

Nearby Alternatives

Families considering St Mary School may also want to explore other elementary schools in the area. Puente Charter (rated 8.9/10, 0.3 miles away), which scores notably higher. Another option is Soto Street Elementary (rated 8.9/10, 0.7 miles away), which scores notably higher. Additionally, First Street Elementary (rated 8.9/10, 0.6 miles away), which scores notably higher. For more schools in Los Angeles, see our Los Angeles schools guide .

Nearby Schools

20 within 0.7 mi
School Distance Rating
Extera Public Los Angeles 0.1 mi 4.0
Breed Street Elementary Los Angeles 0.1 mi 7.3
Second Street Elementary Los Angeles 0.2 mi 8.6
Puente Charter Los Angeles 0.3 mi 8.9
Theodore Roosevelt Senior High Los Angeles 0.3 mi 7.3
Math Science & Technology Magnet Academy at Roosevelt High Los Angeles 0.3 mi 8.0
Hollenbeck Middle Los Angeles 0.4 mi 7.8
Boyle Heights Continuation Los Angeles 0.4 mi 5.0
Boyle Heights Sci Tech Engr and Math Magnet Los Angeles 0.5 mi 9.5
School of Santa Isabel Los Angeles 0.5 mi
SCHOOL OF SANTA ISABEL Los Angeles 0.5 mi 4.9
DOLORES MISSION ELEMENTARY SCHOOL Los Angeles 0.5 mi 5.1
Dolores Mission School Los Angeles 0.5 mi
Bishop Mora Salesian High School Los Angeles 0.6 mi
Soto Street Elementary Los Angeles 0.7 mi 8.9
WHITE MEMORIAL ADVENTIST SCHOOL Los Angeles 0.7 mi
Bridge Street Elementary Los Angeles 0.8 mi 6.9
First Street Elementary Los Angeles 0.6 mi 8.9
OUR LADY OF TALPA SCHOOL Los Angeles 0.7 mi 4.6
Our Lady of the Rosary of Talpa Los Angeles 0.7 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 90033 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$56,001

Median Home Value

$669,500

Median Rent

$1,391/mo

Population

46,540

College Educated

14%

Homeownership

18.1%

Avg Commute

29.9 min

Poverty Rate

25.9%

Median Age

32.3

Community Profile

The community surrounding St Mary School has a median household income of $56,001. It is a community where 14% of adults hold a bachelor's degree or higher. The median home value in the area is $669,500, with a median rent of $1,391/month. The area has a poverty rate of 25.9%, indicating some economic challenges in the community. The average commute for residents is 30 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
ALL GOD'S CHILDREN CHRISTIAN SCHOOL Discovery Bay, CA 4.6
BUCKNER EDUCATIONAL CHRISTIAN ACADEMY Los Angeles, CA 4.6
Bend Elementary Cottonwood, CA 4.6
Cheremoya Avenue Elementary Los Angeles, CA 4.6
FAITH ACADEMY Imperial, CA 4.6
Lakeside Elementary Los Gatos, CA 4.6

Frequently Asked Questions

Common questions about St Mary School

What grades does St Mary School serve?

St Mary School serves students in grades Kindergarten through 8th.

How many students attend St Mary School?

St Mary School has an enrollment of approximately 109 students.

What is the student-teacher ratio at St Mary School?

The student-teacher ratio at St Mary School is 17.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does St Mary School rank in CA?

St Mary School is ranked #1651 out of 1,790 private schools in CA.

What is St Mary School's MySchoolScout rating?

St Mary School has a composite rating of 4.6 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 St Mary School a private school?

Yes, St Mary 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 St Mary School a religious school?

St Mary School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Neighborhood Context

City Safety
High (2,223/100K)

FBI UCR 2024. City-level (Los Angeles). Data >1 year old.

Quick Facts NCES PSS (SY 2021-22)

Grades
Kindergarten – 8th
Enrollment
109
Gender Split
54% M / 46% F
Student-Teacher Ratio
17.3:1
Teachers (FTE)
6
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
7 hours
Days Per Year
180 days
Setting
Large City
County
LOS ANGELES
Data Year
2022–2023

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 methodology

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