Average
#2113 of 4,742 schools in NY
Top 45% in state
Cobble Hill School of American Studies
High School · New York City Geographic District #15 · Brooklyn, NY
A New York City Geographic District #15 high school where students score 32 points above what's typical for similar communities.
347 BALTIC ST, Brooklyn, NY 11201
- Math 72% proficient (2021)
- Reading 72% proficient (2021)
- 72.0% 4-year graduation
Academics
Full Profile · 4/4 metricsView breakdown
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Students at Cobble Hill School of American Studies score 72% proficient, which is above what's typical for similar communities (expected: 40%).
2021 EdFacts proficiency
Most recent published year. School vs. NY average.
Trend
↓ DecliningProficiency has fallen 13 points since 2018, to 72% in 2021, across a 13-year record (2009–2021).
Show all 13 years
Multi-year averages used by the rating model: math 77% (multi-year average, 2009-2021) · reading/ELA 84% (multi-year average, 2009-2021)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 26 test records from NY state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
84.5%
Students qualifying for federal meal assistance
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 Cobble Hill School of American Studies 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 98Walker's Paradise
- Transit 100Rider’s Paradise
- Bike 96Biker’s Paradise
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Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$169,285
Median home value
$1,131,700
Median rent
$3,207/mo
College educated
79.2%
Homeownership
35.5%
Poverty rate
10.4%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 11201; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
4 from a 5-mile search; district fallback available
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Boerum Hill School for International Studies (the)Enrollment path unverified | 7.3 | 6–12 | 0.1 mi | 796 | Compare → |
| Digital Arts and Cinema Technology High SchoolEnrollment path unverified | 8.4 | 9–12 | 0.1 mi | 325 | Compare → |
| New Dawn Charter High SchoolCharter · enrollment unverified | 6.5 | 9–12 | 0.1 mi | 212 | Compare → |
| Mary Mcdowell Friends School- LsPrivate · tuition | 6.5private | 6–12 | 0.2 mi | 420 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
New York City Geographic District #15
- Schools in district
- 49
- Rank in district
- #38 of 49
- District spending per student
- The source marked this value as not applicable.
- District child poverty rate
- The source release did not match this district identifier.
Cobble Hill School of American Studies is listed in NEW YORK CITY GEOGRAPHIC DISTRICT #15; a district label does not verify attendance for an address.
About Cobble Hill School of American Studies
Cobble Hill School of American Studies is a public high school in Brooklyn, NY, part of New York City Geographic District #15, serving approximately 303 students in grades 9th-12th with a 10.1:1 student-teacher ratio. It holds a MySchoolScout rating of 6.5 out of 10 and ranks #2,113 of 4,742 schools in NY. State assessment records show 77% math proficiency (multi-year average, 2009-2021) and 84% reading/ELA proficiency (multi-year average, 2009-2021).
Frequently asked questions
Common questions about Cobble Hill School of American Studies
What grades does Cobble Hill School of American Studies serve?
Cobble Hill School of American Studies serves students in grades 9th through 12th.
How many students attend Cobble Hill School of American Studies?
Cobble Hill School of American Studies has an enrollment of approximately 303 students.
What is the student-teacher ratio at Cobble Hill School of American Studies?
The student-teacher ratio at Cobble Hill School of American Studies is 10.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Cobble Hill School of American Studies rank in NY?
Cobble Hill School of American Studies ranks #2,113 of 4,742 schools in NY.
What is Cobble Hill School of American Studies's MySchoolScout rating?
Cobble Hill School of American Studies has a current MySchoolScout rating of 6.5 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Cobble Hill School of American Studies?
Based on loaded state assessment records, Cobble Hill School of American Studies has 77% math proficiency (multi-year average, 2009-2021) and 84% reading/ELA proficiency (multi-year average, 2009-2021).
Is Cobble Hill School of American Studies a charter school?
No, Cobble Hill School of American Studies is not a charter school. It is a traditional public school operated by the local school district.
Is Cobble Hill School of American Studies a Title I school?
No, Cobble Hill School of American Studies is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Cobble Hill School of American Studies?
84.5% of students at Cobble Hill School of American Studies qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- 9th – 12th
- Enrollment
- 303
- Student-Teacher Ratio
- 10.1:1
- Teachers (FTE)
- 30
- Type
- regular
- Setting
- Large City
- County
- Kings County
- Chronic Absenteeism (SY 2022-23)
- 68.6%
- Phone
- (718) 403-9544
- 4-Year Graduation
- 72.0%
- Area population (ZIP 11201)
- 69,251
- Area average commute
- 30.9 min
- Area median age
- 35.2
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 Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2021 EdFacts · Low confidence
- Older source: 2021 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2021 EdFacts · Low confidence
- Older source: 2021 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · 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 the fitted year-over-year slope of proficiency from multi-year assessment 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 11201; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2021; directory SY 2023–24
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