Enrollment
98
New York · 2024-25 NCES data
2024-25 NCES data Middle school (grades 6-8) NCES 360012106428
Riverdale Avenue Middle School — Brooklyn, NY
Federal NCES profile for Riverdale Avenue Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 31/100.
👥 Class size 64
🌟 Gifted program 30
📋 Attendance 0
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
School address
District: New York City Geographic District #23 · New York
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
13.0
Federal CCD staff survey
Students per teacher
9.1:1
vs 11.7:1 New York avg
-22% vs state
Free-lunch eligible
98.3%
vs 56.2% New York avg
+75% vs state
Student-teacher ratio in context
How Riverdale Avenue Middle School compares with New York and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
Riverdale Avenue Middle School reports 98 enrolled students to the National Center for Education Statistics (NCES) alongside 13.0 full-time-equivalent teachers, producing a 9.1:1 student-teacher ratio. That figure sits 22% below the New York state mean of 11.7:1, signalling more teacher attention per pupil than the state benchmark. Against the national 2024-25 average of 15.9:1, it is 43% lower, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 98.3% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 75% above the New York average and 90% above the national baseline. Chronic absenteeism — missing 10% or more of school days — stands at 80.6% according to the 2021-22 Civil Rights Data Collection.
Taken together, these measurements produce a Resource Investment Index of 31/100 (F), calculated from 3 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Riverdale Avenue Middle School compares
Cross-validating school-level NCES values against New York state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs New York | New York avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 9.1:1 | ▼ 22% | 11.7:1 | 15.9:1 |
| Free-lunch eligible | 98.3% | ▲ 75% | 56.2% | 51.8% |
| Enrollment | 98 | top 2% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Economic need
98.3%
free-lunch eligible
— 75% above the New York average of 56.2%
Above the 40% Title I schoolwide threshold — federal funds support the whole school, not individual students.
Staffing depth
9.1:1
students per teacher
— 22% below state mean
Top 16% in New York — lower ratio than 84% of state schools
Below the 15:1 benchmark — typical of schools with smaller class sizes and more individualized attention.
Engagement
80.6%
chronically absent (missed 10%+ of school days)
Chronic absenteeism at or above 20% — the CDC threshold for "high" — signals significant barriers to regular attendance.
Overview
Enrollment 98 Top 2% in New York — larger than 98% of 4,812 state schools
Teachers (FTE) 13.0
Students per teacher 9.1:1 -22% vs state
Free-lunch eligible 98.3% +75% vs state
NCES ID 360012106428
Student demographics
African American 64.3%
Hispanic or Latino 28.6%
White 5.1%
Asian 1.0%
American Indian / Alaska Native 1.0%
Largest group: African American at 64.3% of enrollment.
Programs & staff
Discipline & special education
Chronically absent 80.6%
Other Schools in This District
- Enrollment
- 662
- Students per teacher
- 12:1
- Enrollment
- 512
- Students per teacher
- 11.2:1
- Enrollment
- 421
- Students per teacher
- 15.5:1
- Enrollment
- 395
- Students per teacher
- 11.6:1
- Enrollment
- 378
- Students per teacher
- 13.9:1
Similar middle schools in Brooklyn
6 comparable middle schools (grades 6-8) serving the same city.
Jhs 259 William Mckinley
Standard public school
1,780 students 14.6:1 students per teacher
Is 228 David a Boody
Standard public school
1,555 students 14:1 students per teacher
Madeleine Brennan School (the)
Standard public school
1,518 students 15.7:1 students per teacher
Jhs 234 Arthur W Cunningham
Standard public school
1,447 students 13:1 students per teacher
Is 98 Bay Academy
Standard public school
1,435 students 19.8:1 students per teacher
Jhs 227 Edward B Shallow
Standard public school
1,327 students 14.1:1 students per teacher
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about Riverdale Avenue Middle School
How many students attend Riverdale Avenue Middle School?
Riverdale Avenue Middle School has 98 students enrolled. It is a middle school in BROOKLYN, NY.
What is the student-teacher ratio at Riverdale Avenue Middle School?
The student-teacher ratio at Riverdale Avenue Middle School is 9.1:1, which is 22% lower than the New York average of 11.7:1 and 43% lower than the national average of 15.9:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Riverdale Avenue Middle School?
98.3% of students at Riverdale Avenue Middle School are eligible for free lunch, compared to the New York average of 56.2%.
What is the racial and ethnic makeup of Riverdale Avenue Middle School?
The largest demographic group at Riverdale Avenue Middle School is African American at 64.3%. The school serves a diverse student body in BROOKLYN, NY.
What is the Resource Investment Index for Riverdale Avenue Middle School?
Riverdale Avenue Middle School has a Resource Investment Index of 31/100 (F) based on 3 factors: student-teacher ratio, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.