Enrollment
175
New York · 2024-25 NCES data
Middle school (grades 6-8) · Brooklyn, NY
Federal NCES profile for Ms 35 Stephen Decatur, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 32/100.
The verdict
Ms 35 Stephen Decatur earns 32/100 on the Resource Investment Index, with class sizes smaller than 84% of New York schools.
Ms 35 Stephen Decatur has class sizes smaller than 84% of New York schools. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Ms 35 Stephen Decatur ranks #58 of 94 middle schools in Brooklyn, NY.
NCES ID 360009402163 Verify on NCES CCD record →
Enrollment
175
New York · 2024-25 NCES data
Teachers (FTE)
20.0
Federal CCD staff survey
Students per teacher
8.8:1
vs 11.8:1 New York avg
-25% vs state
Free-lunch eligible
85.4%
vs 56.2% New York avg
+52% vs state
How Ms 35 Stephen Decatur compares with New York and U.S. medians
Smaller classes than state median
8.8:1 - 3.0 below the New York state median of 11.8:1, indicating smaller average class loads than typical schools in the state.
Ms 35 Stephen Decatur is a high-poverty, small middle school in Brooklyn, New York, enrolling 175 students.
Class sizes run a bit leaner than typical: 8.8:1 puts it in the smaller third of New York schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 85.4% of students eligible for free meals.
This is a small campus: fewer students than 93% of New York schools, with 175 enrolled.
Its Resource Investment Index lands in the lower third of 4,801 scored New York schools.
Against 302 statewide peers matched on enrollment and economic need, it ranks mid-pack at #176.
Its student body is predominantly African American (86% of enrollment) (diversity index 25/100).
Chronic absenteeism is elevated: 61.1% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
New York City Geographic District #16 also operates Brooklyn High School for Law and Technology (469 students) and Ps 40 George W Carver (465 students) alongside Ms 35 Stephen Decatur.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Ms 35 Stephen Decatur on the metrics families compare, against New York and U.S. means.
| Metric | This school | vs New York | New York avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 8.8:1 | ▼ 25% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 85.4% | ▲ 52% | 56.2% | 51.7% |
| Enrollment | 175 | top 93% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: African American at 85.7% of enrollment.
Simpson diversity index - at 25.0, Ms 35 Stephen Decatur is less mixed than the New York school average of 45.5.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Brooklyn High School for Law and Technology | Larger | Similar economic need | Higher S:T ratio |
| Ps 40 George W Carver | Larger | Similar economic need | Higher S:T ratio |
| Ps 21 Crispus Attucks | Larger | Similar economic need | Higher S:T ratio |
| Boys and Girls High School | Larger | Similar economic need | Similar S:T ratio |
| Brooklyn Brownstone School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Ms 35 Stephen Decatur's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of New York, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Ms 35 Stephen Decatur's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Ms 35 Stephen Decatur has 175 students enrolled. It is a middle school in Brooklyn, NY.
The student-teacher ratio at Ms 35 Stephen Decatur is 8.8:1, which is 25% lower than the New York average of 11.8:1 and 44% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
85.4% of students at Ms 35 Stephen Decatur are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at Ms 35 Stephen Decatur is African American at 85.7% of enrollment, in Brooklyn, NY.
Ms 35 Stephen Decatur has a Resource Investment Index of 32/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Ms 35 Stephen Decatur ranks #58 of 94 middle schools in Brooklyn, NY. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Brooklyn on the city page.
Ms 35 Stephen Decatur earns 32/100 on the Resource Investment Index, with class sizes smaller than 84% of New York schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Ms 35 Stephen Decatur, New York City Geographic District #16 also operates Brooklyn High School for Law and Technology (469 students), Ps 40 George W Carver (465 students), and Ps 21 Crispus Attucks (430 students). See the New York City Geographic District #16 district page for the complete list.
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.
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PlainSchools, “Ms 35 Stephen Decatur, Brooklyn NY.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/ms-35-stephen-decatur-ny
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