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Average

#1206 of 1,790 private schools in CA

The Quarry Lane School

School

6363 TASSAJARA RD, Dublin, CA 94568

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 13 schools in Dublin. Learn more

Enrollment

811

Student-Teacher

9:1

Score

5.8

Grades

Pre-K – 12th

Updated 2021-22

How this school compares

In Dublin

#4 of 4

public schools

California schools

#257 of 366

Academic performance

8.1 / 10

Very strong

About The Quarry Lane School

THE QUARRY LANE SCHOOL serves 811 students from prekindergarten through 12th grade in Dublin, offering a comprehensive educational experience with an impressive 9:1 student-teacher ratio. With 90 full-time equivalent teachers, the school provides personalized attention that helps foster academic growth across all grade levels. The school earns strong recognition with a 9.0 out of 10 MySchoolScout rating and ranks #814 out of 1790 California schools, placing it in the 55th percentile statewide.

This regular public school operates within a community that strongly values education, as evidenced by the surrounding neighborhood's demographics. Located on Tassajara Road, THE QUARRY LANE SCHOOL sits in the heart of Dublin's affluent 94568 ZIP code, where the median household income reaches $191,039 and home values average over $1.1 million. The community demonstrates exceptional educational attainment, with 69% of residents holding bachelor's degrees or higher, while maintaining a low poverty rate of just 3.9%.

This large suburban setting provides students with access to both educational opportunities and community resources that support academic achievement. The school serves families in one of the Bay Area's most educated and economically stable communities, creating an environment where learning and achievement are deeply valued priorities.

What Parents Should Know

With a student-teacher ratio of 9:1, The Quarry Lane School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, The Quarry Lane 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 The Quarry Lane School compares to 15 public schools serving similar grades in Dublin, CA

Student-Teacher Ratio
9:1
This School
vs
22.7:1
Public Avg
Avg School Size
811
This School
vs
871
Public Avg
Avg School Scout Rating
5.8
This School
vs
7.2
Public Avg

Student Demographics

Asian 77.9% vs 0%
White 9.9% vs 0%
Hispanic 1.6% vs 0%
Black 0.9% vs 0%
The Quarry Lane School Dublin Public Avg

Nearby Other Schools

School Rating
The Quarry Lane School (this school) 5.8
John Green Elementary 7.1
Eleanor Murray Fallon 6.6
Harold William Kolb 7.9
James Dougherty Elementary 6.3
J. M. Amador Elementary 7.5
Cottonwood Creek 8.3
Wells Middle 6.6
Frederiksen Elementary 7.8
Dublin Unified Transition Program
York Alternative Learning Center
Dublin High 7.8
Valley High (Continuation) 6.0
Murray Elementary 8.5
Dublin Elementary 8.1
Knowledge Enlightens You (KEY) Academy 5.6

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+ 7.4 / 10
View breakdown
Student-Teacher Ratio 9:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B 5.7 / 10
View breakdown
School Day Length 6.9 hours
Annual Instructional Hours 1,207.5
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
C+ 4.3 / 10
View breakdown
Diversity Index 38%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
B- 4.6 / 10
View breakdown
Enrollment 811
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)

Asian 77.9%
White 9.9%
Two or More 9.4%
Hispanic 1.6%
Black 0.9%
Pacific Islander 0.4%

Source: NCES Private School Survey (PSS)

Location

6363 TASSAJARA RD, Dublin, CA 94568

Nearby Alternatives

Families considering The Quarry Lane School may also want to explore other schools in the area. Cottonwood Creek (rated 8.3/10, 1.8 miles away), which scores notably higher. Another option is Harold William Kolb (rated 7.9/10, 1.2 miles away), which scores notably higher. Additionally, Hidden Hills Elementary (rated 7.6/10, 2.8 miles away, in nearby San Ramon), which scores notably higher. For more schools in Dublin, see our Dublin schools guide .

Nearby Schools

20 within 3.1 mi
School Distance Rating
The Quarry Lane School Dublin 0.0 mi
John Green Elementary Dublin 0.7 mi 7.1
Eleanor Murray Fallon Dublin 0.9 mi 6.6
SPRINGFIELD MONTESSORI SCHOOL Dublin 0.9 mi
Harold William Kolb Dublin 1.2 mi 7.9
James Dougherty Elementary Dublin 1.5 mi 6.3
J. M. Amador Elementary Dublin 1.6 mi 7.5
Cottonwood Creek Dublin 1.8 mi 8.3
Fairlands Elementary Pleasanton 2.5 mi 5.9
Live Oak Elementary San Ramon 2.2 mi 5.9
Henry P. Mohr Elementary Pleasanton 2.5 mi 7.1
FUSION ACADEMY PLEASANTON Pleasanton 2.7 mi
Fusion Academy Pleasanton Pleasanton 2.7 mi
Windemere Ranch Middle San Ramon 2.6 mi 6.5
Hidden Hills Elementary San Ramon 2.8 mi 7.6
HACIENDA SCHOOL Pleasanton 2.9 mi 7.0
HACIENDA SCHOOL Pleasanton 2.9 mi 7.0
Stratford School - Pleasanton Pleasanton 3.1 mi
Big Minds Pleasanton 2.9 mi
STRATFORD SCHOOL Pleasanton 3.1 mi 6.0

Neighborhood Census ACS (2019-2023)

Census data for ZIP 94568 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$205,046

Median Home Value

$1,224,100

Median Rent

$3,174/mo

Population

70,542

College Educated

69.5%

Homeownership

65.1%

Avg Commute

37.8 min

Poverty Rate

4.3%

Median Age

37.3

Community Profile

The community surrounding The Quarry Lane School has a median household income of $205,046. It is a well-educated community where 70% of adults hold a bachelor's degree or higher. The median home value in the area is $1,224,100, with a median rent of $3,174/month. The local poverty rate of 4.3% is relatively low. The average commute in the area is 38 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

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

School Rating
BETHEL CHRISTIAN SCHOOLS Riverside, CA 5.8
Compass Charter Schools of San Diego Thousand Oaks, CA 5.8
Connecting Waters Charter School - Central Valley Waterford, CA 5.8
STONE RIDGE CHRISTIAN ELEMENTARY Merced, CA 5.8
Special Education Visalia, CA 5.8
CALVARY CHAPEL CHRISTIAN SCHOOL Downey, CA 5.7

Frequently Asked Questions

Common questions about The Quarry Lane School

What grades does The Quarry Lane School serve?

The Quarry Lane School serves students in grades Pre-K through 12th.

How many students attend The Quarry Lane School?

The Quarry Lane School has an enrollment of approximately 811 students.

What is the student-teacher ratio at The Quarry Lane School?

The student-teacher ratio at The Quarry Lane School is 9:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does The Quarry Lane School rank in CA?

The Quarry Lane School is ranked #1206 out of 1,790 private schools in CA.

What is The Quarry Lane School's MySchoolScout rating?

The Quarry Lane School has a composite rating of 5.8 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 The Quarry Lane School a private school?

Yes, The Quarry Lane School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is The Quarry Lane School a religious school?

No, The Quarry Lane School is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

City Safety
High (2,081/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 12th
Enrollment
811
Gender Split
51% M / 49% F
Student-Teacher Ratio
9:1
Teachers (FTE)
90
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
6.9 hours
Days Per Year
175 days
Setting
Large Suburb
County
ALAMEDA
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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