Average
#353 of 992 private schools in NY
Top 36% of private schools
The Stony Brook School
High School · Stony Brook, NY
A private high school in Stony Brook, NY serving grades 7th – 12th.
11 CEDAR ST, Stony Brook, NY 11790
- 10.1:1 student-teacher ratio
Academics
PreliminaryWhat 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 NY.
Data not available
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 NY
Test scores
Most recent published year. School vs. NY average.
Test score data not yet available for this school.
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where The Stony Brook School sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the New York map →
Getting around & local context
- Walk 48Car-Dependent
- Bike 48Somewhat Bikeable
- County Safety: Low3/100K
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FBI Uniform Crime Reporting · 2024 · county context, not school-level safety or attendance eligibility. Source details
Source period: 2024. A newer release may be available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$157,695
Median home value
$590,000
Median rent
$2,652/mo
College educated
69.1%
Homeownership
89.6%
Poverty rate
4.7%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 11790; this is area context, not an attendance boundary.
Programs & students
Student demographicsNCES Private School Universe Survey (PSS) (SY 2021–22)
Source: NCES Private School Universe Survey (PSS)
Compare nearby
Nearby same-level schools
4 from a 5-mile search
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| The Knox SchoolPrivate · tuition | 8.2private | 6–12 | 2.9 mi | 94 | Compare → |
| Ward Melville Senior High SchoolEnrollment path unverified | 9.2 | 9–12 | 2.9 mi | 1,492 | Compare → |
| Earl L Vandermeulen High SchoolEnrollment path unverified | 9.0 | 9–12 | 3.4 mi | 328 | Compare → |
| Centereach High SchoolEnrollment path unverified | 8.2 | 9–12 | 4.0 mi | 1,464 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
The Stony Brook School is listed in Stony Brook, NY; verify the current enrollment path directly.
About The Stony Brook School
The Stony Brook School is a private high school in Stony Brook, NY, serving approximately 442 students in grades 7th-12th with a 10.1:1 student-teacher ratio. It holds a MySchoolScout rating of 6.7 out of 10 and ranks #353 of 992 private schools in NY.
Frequently asked questions
Common questions about The Stony Brook School
What grades does The Stony Brook School serve?
The Stony Brook School serves students in grades 7th through 12th.
How many students attend The Stony Brook School?
The Stony Brook School has an enrollment of approximately 442 students.
What is the student-teacher ratio at The Stony Brook School?
The student-teacher ratio at The Stony Brook School is 10.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does The Stony Brook School rank in NY?
The Stony Brook School ranks #353 of 992 private schools in NY.
What is The Stony Brook School's MySchoolScout rating?
The Stony Brook School has a current MySchoolScout rating of 6.7 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
Is The Stony Brook School a private school?
Yes, The Stony Brook School is a private coeducational school with a Christian, no specific denomination 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 Stony Brook School a religious school?
The Stony Brook School has a Christian, no specific denomination religious affiliation.
School factsNCES Private School Universe Survey (PSS) (SY 2021–22)
- Grades
- 7th – 12th
- Enrollment
- 442
- Gender Split
- 10% M / 90% F
- Student-Teacher Ratio
- 10.1:1
- Teachers (FTE)
- 44
- Type
- private
- Coed Status
- coed
- Affiliation
- Christian, no specific denomination
- School Day
- 7.2 hours
- Days Per Year
- 165 days
- Setting
- Large Suburb
- County
- Suffolk County
- Phone
- (631) 751-1800
- Area population (ZIP 11790)
- 19,934
- Area average commute
- 27.4 min
- Area median age
- 23
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Private School Universe Survey (PSS) · SY 2021–22 · Low confidence
- Vintage not available. Do not use this measure alone.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 11790; this does not measure the attendance area.
Evidence periods: Rating mixed/unknown input periods; assessments vintage unavailable; directory SY 2021–22
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