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Very Good

#3026 of 3,177 private schools in CA

Keystone Montessori Preschool Whittier

Elementary School

7056 Washington Ave, Whittier, CA 90602

Private
175
Students
87.5:1
Student-Teacher
Kindergarten – 6th
Grades Served
#3026 of 3,177 in CA

About Keystone Montessori Preschool Whittier

Keystone Montessori Preschool Whittier is an private elementary school in Whittier, CA 90602. The school serves approximately 175 students in grades Kindergarten – 6th with a student-teacher ratio of 87.5:1. It holds a MySchoolScout rating of 7.1/10, placing it in the 4.8th 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. Compared to the 35 public schools in Whittier, Keystone Montessori Preschool Whittier rates higher overall (7.1 vs 6.0 average).

Compare to Public Schools

Beta

How Keystone Montessori Preschool Whittier compares to 35 public schools serving similar grades in Whittier, CA

Student-Teacher Ratio
87.5:1
This School
vs
23.2:1
Public Avg
Avg School Size
175
This School
vs
484
Public Avg
Avg School Scout Rating
7.1
This School
vs
6.0
Public Avg

Nearby Elementary Schools

School Rating
Keystone Montessori Preschool Whittier (this school) 7.1
Lou Henry Hoover School of Fine Arts 5.2
Lydia Jackson College Preparatory Academy 5.2
Evergreen Elementary 7.0
Longfellow Elementary 6.7
Walter F. Dexter Middle 3.9
Whittier Independent Study 3.6
Christian Sorensen Science Academy 5.5
Laurel Elementary 5.1
Ocean View Elementary 5.7
East Whittier Middle 6.1
Orange Grove Elementary 6.7
West Whittier Elementary 5.9
Katherine Edwards Mid Sch STEAM & Dual Immersion Acad 7.0
Aeolian Elementary 6.2
Daniel Phelan Language Academy 6.1
Mulberry Elementary 6.4
Ada S. Nelson Elementary 6.1
Lake Marie Elementary 3.5
Richard L. Graves Middle 7.4
Mill School and Technology Academy 7.7

Showing 20 of 35 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)
D 1.1 / 10
View breakdown
Student-Teacher Ratio 87.5:1
🕐 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 175
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

7056 Washington Ave, Whittier, CA 90602

Nearby Schools

20 within 1.4 mi
School Distance Rating
KEYSTONE MONTESSORI PRESCHOOL WHITTIER Whittier 0.0 mi 7.1
Whittier Friends School Whittier 0.2 mi 7.1
WHITTIER FRIENDS SCHOOL Whittier 0.2 mi 7.1
The Broadoaks School of Whittier College Whittier 0.3 mi 7.1
ST MARY OF THE ASSUMPTION SCHOOL Whittier 0.4 mi 7.1
St. Mary of the Assumption Elementary Whittier 0.4 mi 7.1
Lou Henry Hoover School of Fine Arts Whittier 0.6 mi 5.2
Whittier High Whittier 0.6 mi 8.0
Lydia Jackson College Preparatory Academy Whittier 0.7 mi 5.2
LAD N LASSIE PRESCHOOL Whittier 0.7 mi 7.1
Evergreen Elementary Whittier 1.0 mi 7.0
HADLEY SCHOOL Whittier 1.1 mi 7.1
Hadley Whittier 1.1 mi 7.1
PLYMOUTH CHRISTIAN SCHOOL Whittier 1.1 mi 7.1
Mulberry Tree Preschool whittier 1.3 mi 5.5
Longfellow Elementary Whittier 1.1 mi 6.7
B'nai Ha Aliyah - Children of Ascent Academy Whittier 1.1 mi 7.1
Laurel Elementary Whittier 1.5 mi 5.1
Walter F. Dexter Middle Whittier 1.4 mi 3.9
Whittier Independent Study Whittier 1.4 mi 3.6

Similar Schools

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

School Rating
Carl B. Munck Elementary Oakland, CA 7.1
Fieldbrook Elementary McKinleyville, CA 7.1
ST MARY OF THE ASSUMPTION SCHOOL Whittier, CA 7.1
St. Mary of the Assumption Elementary Whittier, CA 7.1
Toland Way Elementary Los Angeles, CA 7.1
Woodland Star Charter Glen Ellen, CA 7.1

Frequently Asked Questions

Common questions about Keystone Montessori Preschool Whittier

What grades does Keystone Montessori Preschool Whittier serve?

Keystone Montessori Preschool Whittier serves students in grades Kindergarten through 6th.

How many students attend Keystone Montessori Preschool Whittier?

Keystone Montessori Preschool Whittier has an enrollment of approximately 175 students.

What is the student-teacher ratio at Keystone Montessori Preschool Whittier?

The student-teacher ratio at Keystone Montessori Preschool Whittier is 87.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Keystone Montessori Preschool Whittier rank in CA?

Keystone Montessori Preschool Whittier is ranked #3026 out of 3,177 private schools in CA.

What is Keystone Montessori Preschool Whittier's MySchoolScout rating?

Keystone Montessori Preschool Whittier has a composite rating of 7.1 out of 10 on MySchoolScout. This score combines academic performance, student growth, equity, and school environment into a single score.

Is Keystone Montessori Preschool Whittier a private school?

Yes, Keystone Montessori Preschool Whittier 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
Kindergarten – 6th
Enrollment
175
Student-Teacher Ratio
87.5:1
Teachers (FTE)
2
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) Ratings: MySchoolScout (2024) Full data source details