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Needs Improvement

#1754 of 1,790 private schools in CA

St Gregory the Great School

Elementary School

13925 TELEGRAPH RD, Whittier, CA 90604

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 42 schools in Whittier. Learn more

Enrollment

272

Student-Teacher

24.7:1

Score

3.8

Grades

Kindergarten – 8th

Updated 2021-22

How this school compares

In Whittier

#7 of 7

public schools

California elementary schools

#1,083 of 1,102

Academic performance

7.7 / 10

Very strong

About St Gregory the Great School

ST Gregory the Great School is a public elementary school located in Whittier, California, within the larger Los Angeles area. Serving kindergarten through eighth grade, the school has an enrollment of 272 students and a student-teacher ratio of 24.7:1, with 11 full-time equivalent teachers dedicated to providing education. While academic performance ratings indicate room for improvement, the supportive community at ST Gregory the Great focuses on fostering a nurturing environment where each child can develop personally and academically.

The school is situated in a large suburban setting, offering students access to a variety of local amenities and resources. Despite limited specific neighborhood information available, the area around ST Gregory the Great School provides a stable community for families seeking quality public education options.

What Parents Should Know

The student-teacher ratio at St Gregory the Great School is 24.7:1, 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, St Gregory the Great 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 Gregory the Great School compares to 36 public schools serving similar grades in Whittier, CA

Student-Teacher Ratio
24.7:1
This School
vs
23.2:1
Public Avg
Avg School Size
272
This School
vs
491
Public Avg
Avg School Scout Rating
3.8
This School
vs
6.9
Public Avg

Student Demographics

Hispanic 96.3% vs 0%
White 1.5% vs 0%
Black 0.4% vs 0%
St Gregory the Great School Whittier Public Avg

Nearby Elementary Schools

School Rating
St Gregory the Great School (this school) 3.8
Howard J. McKibben Elementary 5.4
Ceres Elementary 4.9
Loma Vista Elementary 8.1
Carmela Elementary 6.7
Los Altos Elementary 6.7
La Colima Elementary 6.8
Mulberry Elementary 7.5
Lake Marie Elementary 4.1
Richard L. Graves Middle 8.0
Hillview Middle 8.5
Laurel Elementary 6.2
Orchard Dale Elementary 8.3
East Whittier Middle 7.0
Granada Middle 7.1
Scott Avenue Elementary 7.2
Ocean View Elementary 6.7
Evergreen Elementary 8.1
Leffingwell Elementary 8.2
Lydia Jackson College Preparatory Academy 6.2
Meadow Green Elementary 5.6

Showing 20 of 36 schools. View all schools in Whittier

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- 1.8 / 10
View breakdown
Student-Teacher Ratio 24.7:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B- 5.1 / 10
View breakdown
School Day Length 6 hours
Annual Instructional Hours 1,176
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
C 2.5 / 10
View breakdown
Diversity Index 7%
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 272
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 96.3%
Pacific Islander 1.8%
White 1.5%
Black 0.4%

Source: NCES Private School Survey (PSS)

Location

13925 TELEGRAPH RD, Whittier, CA 90604

Nearby Alternatives

Families considering St Gregory the Great School may also want to explore other elementary schools in the area. Loma Vista Elementary (rated 8.1/10, 0.8 miles away), which scores notably higher. Another option is Foster Road Elementary (rated 7.7/10, 1.6 miles away, in nearby La Mirada), which scores notably higher. Additionally, Mulberry Elementary (rated 7.5/10, 0.9 miles away), which scores notably higher. For more schools in Whittier, see our Whittier schools guide .

Nearby Schools

20 within 1.7 mi
School Distance Rating
St. Gregory the Great Whittier 0.0 mi
Howard J. McKibben Elementary Whittier 0.3 mi 5.4
Ceres Elementary Whittier 0.4 mi 4.9
Loma Vista Elementary Whittier 0.8 mi 8.1
Los Altos Elementary Whittier 0.9 mi 6.7
CARDEN ACADEMY OF WHITTIER Whittier 0.8 mi 7.1
Carmela Elementary Whittier 0.8 mi 6.7
Mulberry Elementary Whittier 0.9 mi 7.5
Carden Academy of Whittier Whittier 0.9 mi
La Colima Elementary Whittier 0.9 mi 6.8
California High Whittier 1.0 mi 8.7
Lake Marie Elementary Whittier 1.0 mi 4.1
Richard L. Graves Middle Whittier 1.2 mi 8.0
Sierra Vista High (Alternative) Whittier 1.5 mi 3.9
Frontier High (Continuation) Whittier 1.5 mi 6.6
Laurel Elementary Whittier 1.6 mi 6.2
Foster Road Elementary La Mirada 1.6 mi 7.7
ST PAUL OF THE CROSS SCHOOL La Mirada 1.7 mi 5.9
St. Paul of the Cross Elementary La Mirada 1.7 mi
Gardenhill Elementary La Mirada 1.7 mi 5.2

Neighborhood Census ACS (2019-2023)

Census data for ZIP 90604 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$101,104

Median Home Value

$684,400

Median Rent

$1,809/mo

Population

39,378

College Educated

23.4%

Homeownership

63.8%

Avg Commute

32.3 min

Poverty Rate

5.9%

Median Age

36.2

Community Profile

The community surrounding St Gregory the Great School has a median household income of $101,104. It is a community where 23% of adults hold a bachelor's degree or higher. The median home value in the area is $684,400, with a median rent of $1,809/month. The local poverty rate of 5.9% is relatively low. The average commute for residents is 32 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
Apple Valley Virtual Academy Apple Valley, CA 3.8
Fox Road Elementary Hughson, CA 3.8
Gretchen Higgins Elementary Dixon, CA 3.8
Hardy Brown College Prep Sacramento, CA 3.8
McPherson Elementary Napa, CA 3.8
Miwok Valley Elementary Charter Petaluma, CA 3.8

Frequently Asked Questions

Common questions about St Gregory the Great School

What grades does St Gregory the Great School serve?

St Gregory the Great School serves students in grades Kindergarten through 8th.

How many students attend St Gregory the Great School?

St Gregory the Great School has an enrollment of approximately 272 students.

What is the student-teacher ratio at St Gregory the Great School?

The student-teacher ratio at St Gregory the Great School is 24.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does St Gregory the Great School rank in CA?

St Gregory the Great School is ranked #1754 out of 1,790 private schools in CA.

What is St Gregory the Great School's MySchoolScout rating?

St Gregory the Great School has a composite rating of 3.8 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 Gregory the Great School a private school?

Yes, St Gregory the Great 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 Gregory the Great School a religious school?

St Gregory the Great School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Neighborhood Context

City Safety
High (2,878/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
Kindergarten – 8th
Enrollment
272
Gender Split
48% M / 52% F
Student-Teacher Ratio
24.7:1
Teachers (FTE)
11
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
6 hours
Days Per Year
196 days
Setting
Large Suburb
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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