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Very Good

#269 of 1,787 private schools in CA

Top 15% of private schools

Assumption School

Elementary School

1851 136TH AVE, San Leandro, CA 94578

Private

Enrollment

211

Student-Teacher

13.1:1

Score

7.4

Grades

Kindergarten – 8th

Data vintage2021-22

How this school compares

California private schools

#269 of 1,787

In San Leandro

#2 of 5

public schools

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Assumption School

7.4/10

Elementary School in San Leandro · grades Kindergarten – 8th. Start here, then compare fit against nearby and district options.

Assumption

Nearby

0.0 mi away. Use as a geographic alternative in the same move search.

San Leandro High

6.8/10

0.3 mi away. Use as a geographic alternative in the same move search.

About Assumption School

Assumption School is a private elementary school in San Leandro, CA. Assumption School serves approximately 211 students, and covers grades Kindergarten-8th, and has a 13.1:1 student-teacher ratio. Assumption School has a current MySchoolScout rating of 7.4 out of 10 and ranks #269 of 1,787 private schools in CA.

How it compares1.2 pts above CA schools
  • This school 7.4 · Very Good
  • CA avg 6.2

What Parents Should Know

Assumption School is private, so it runs independently of the local district and sets its own curriculum. That freedom cuts both ways depending on what you want for your child. If you're considering it, start with the practical questions: tuition, financial aid, and how admissions work.

Compare to Public Schools

Beta

How Assumption School compares to 16 public schools serving similar grades in San Leandro, CA

Student-Teacher Ratio
13.1:1
This School
vs
21.7:1
Public Avg
Avg School Size
211
This School
vs
483
Public Avg
Avg School Scout Rating
7.4
This School
vs
5.9
Public Avg

Student Demographics

Hispanic 31.8% vs 0%
White 26.1% vs 0%
Black 10.9% vs 0%
Asian 10.9% vs 0%
Assumption School San Leandro Public Avg

Nearby Elementary Schools

School Rating
Assumption School (this school) 7.4
Jefferson Elementary 5.0
McKinley Elementary 5.5
Bancroft Middle 6.0
Alameda County Juvenile Hall/Court 5.7
Roosevelt Elementary 7.6
Washington Elementary 7.5
Monroe Elementary 6.2
Hillside Elementary 4.8
Halkin Elementary 5.3
John Muir Middle 7.0
Corvallis Elementary 3.9
San Leandro Virtual Academy
Madison Elementary 7.5
Washington Manor Middle 6.0
Dayton Elementary 5.8
Garfield Elementary 4.6

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

Preliminary

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- 5.4 / 10
View breakdown
Student-Teacher Ratio 13.1:1
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)
A+ 9.8 / 10
View breakdown
Diversity Index 77%
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 211
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 31.8%
White 26.1%
Two or More 19.9%
Black 10.9%
Asian 10.9%
Pacific Islander 0.5%

Source: NCES Private School Survey (PSS)

Location

1851 136TH AVE, San Leandro, CA 94578

Nearby Alternatives

Families considering Assumption School may also want to explore other elementary schools in the area. Roosevelt Elementary (rated 7.6/10, 1.2 miles away), with a very similar rating. Another option is Washington Elementary (rated 7.5/10, 1.4 miles away), with a very similar rating. Additionally, THE PRINCIPLED ACADEMY (rated 7.4/10, 0.8 miles away), with a very similar rating. For more schools in San Leandro, see our San Leandro schools guide .

Nearby Schools

20 within 2.0 mi
School Distance Rating
Assumption San Leandro 0.0 mi
San Leandro High San Leandro 0.3 mi 6.8
Jefferson Elementary San Leandro 0.5 mi 5.0
McKinley Elementary San Leandro 0.6 mi 5.5
Bancroft Middle San Leandro 0.8 mi 6.0
THE PRINCIPLED ACADEMY San Leandro 0.8 mi 7.4
Alameda County Juvenile Hall/Court San Leandro 1.0 mi 5.7
Roosevelt Elementary San Leandro 1.2 mi 7.6
Monroe Elementary San Leandro 1.5 mi 6.2
St. Leander San Leandro 1.3 mi
Washington Elementary San Leandro 1.4 mi 7.5
East Bay Innovation Academy Oakland 1.8 mi 6.7
Corvallis Elementary San Leandro 1.8 mi 3.9
International Bible Baptist Academy San Leandro 1.7 mi
INTERNATIONAL BIBLE BAPTIST ACADEMY San Leandro 1.7 mi
Hillside Elementary San Leandro 1.7 mi 4.8
SENECA FAMILY OF AGENCIES JAMES BALDWIN ACADEMY San Leandro 1.5 mi 7.8
Seneca Family of Agencies- James Baldwin Academy San Leandro 1.6 mi
LIGHTHOUSE CHRISTIAN ACADEMY San Lorenzo 1.8 mi 4.4
Hesperian Elementary San Lorenzo 2.0 mi 4.4

Neighborhood Census ACS (2019-2023)

Census data for ZIP 94578 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$89,149

Median Home Value

$793,500

Median Rent

$2,077/mo

Population

41,567

College Educated

25.4%

Homeownership

41.2%

Avg Commute

32.6 min

Poverty Rate

12.8%

Median Age

37.7

Similar Schools

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

School Rating
CHRIST CATHEDRAL ACADEMY Garden Grove, CA 7.4
Central Elementary Baldwin Park, CA 7.4
ECOLE NOTRE DAME DES VICTOIRES SCHOOL San Francisco, CA 7.4
Fifty-Fourth Street Elementary Los Angeles, CA 7.4
HOLY ANGELS SCHOOL Arcadia, CA 7.4
KADIMA DAY SCHOOL West Hills, CA 7.4

Frequently Asked Questions

Common questions about Assumption School

What grades does Assumption School serve?

Assumption School serves students in grades Kindergarten through 8th.

How many students attend Assumption School?

Assumption School has an enrollment of approximately 211 students.

What is the student-teacher ratio at Assumption School?

The student-teacher ratio at Assumption School is 13.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Assumption School rank in CA?

Assumption School ranks #269 of 1,787 private schools in CA.

What is Assumption School's MySchoolScout rating?

Assumption School has a current MySchoolScout rating of 7.4 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

Is Assumption School a private school?

Yes, Assumption 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 Assumption School a religious school?

Assumption School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Neighborhood Context

Walk Score
40 Car-Dependent
Transit Score
41 Some Transit
Bike Score
36 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES PSS (SY 2021-22)

Grades
Kindergarten – 8th
Enrollment
211
Gender Split
53% M / 47% F
Student-Teacher Ratio
13.1:1
Teachers (FTE)
16
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
7 hours
Days Per Year
180 days
Setting
Large Suburb
County
Alameda County

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