Enrollment
50
New York · 2024-25 NCES data
2024-25 NCES data High school (grades 9-12) NCES 361014000387
Greenburgh Eleven High School — Dobbs Ferry, NY
Federal NCES profile for Greenburgh Eleven High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 41/100.
👥 Class size 76
📚 AP courses 10
🌟 Gifted program 30
🎓 Counselors 90
📋 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: Greenburgh Eleven Union Free School District · 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)
9.0
Federal CCD staff survey
Students per teacher
5.9:1
vs 11.7:1 New York avg
-50% vs state
Free-lunch eligible
86.8%
vs 56.2% New York avg
+54% vs state
Student-teacher ratio in context
How Greenburgh Eleven High 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
Greenburgh Eleven High School reports 50 enrolled students to the National Center for Education Statistics (NCES) alongside 9.0 full-time-equivalent teachers, producing a 5.9:1 student-teacher ratio. That figure sits 50% 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 63% lower, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 86.8% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 54% above the New York average and 68% above the national baseline. Counselor coverage works out to roughly 50 students per counselor, meeting the American School Counselor Association recommendation of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 100.0% according to the 2021-22 Civil Rights Data Collection.
Taken together, these measurements produce a Resource Investment Index of 41/100 (D), calculated from 5 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 Greenburgh Eleven High 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 | 5.9:1 | ▼ 50% | 11.7:1 | 15.9:1 |
| Free-lunch eligible | 86.8% | ▲ 54% | 56.2% | 51.8% |
| Enrollment | 50 | top 1% | — | — |
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
86.8%
free-lunch eligible
— 54% 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
5.9:1
students per teacher
— 50% below state mean
Top 3% in New York — lower ratio than 97% of state schools
Below the 15:1 benchmark — typical of schools with smaller class sizes and more individualized attention.
Engagement
100.0%
chronically absent (missed 10%+ of school days)
Chronic absenteeism at or above 20% — the CDC threshold for "high" — signals significant barriers to regular attendance.
Support staff
Counselors1.0 FTE
Per 50 students — the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 28 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 56.0 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 50 Top 1% in New York — larger than 99% of 4,812 state schools
Teachers (FTE) 9.0
Students per teacher 5.9:1 -50% vs state
Free-lunch eligible 86.8% +54% vs state
NCES ID 361014000387
Student demographics
Hispanic or Latino 54.0%
African American 28.0%
White 12.0%
Asian 4.0%
Two or More 2.0%
Largest group: Hispanic or Latino at 54.0% of enrollment.
Programs & staff
AP program Not offered
Counselors (FTE) 1.0
Students per counselor 50:1
Discipline & special education
Chronically absent 100.0%
In-school suspensions 0
Out-of-school suspensions 28
Other Schools in This District
- Enrollment
- 17
- Students per teacher
- 1.8:1
- Enrollment
- 14
- Students per teacher
- 2.5:1
Similar high schools in Dobbs Ferry
1 comparable high schools (grades 9-12) serving the same city.
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 Greenburgh Eleven High School
How many students attend Greenburgh Eleven High School?
Greenburgh Eleven High School has 50 students enrolled. It is a high school in DOBBS FERRY, NY.
What is the student-teacher ratio at Greenburgh Eleven High School?
The student-teacher ratio at Greenburgh Eleven High School is 5.9:1, which is 50% lower than the New York average of 11.7:1 and 63% 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 Greenburgh Eleven High School?
86.8% of students at Greenburgh Eleven High School are eligible for free lunch, compared to the New York average of 56.2%.
What is the racial and ethnic makeup of Greenburgh Eleven High School?
The largest demographic group at Greenburgh Eleven High School is Hispanic or Latino at 54.0%. The school serves a diverse student body in DOBBS FERRY, NY.
What is the Resource Investment Index for Greenburgh Eleven High School?
Greenburgh Eleven High School has a Resource Investment Index of 41/100 (D) based on 5 factors: student-teacher ratio, counselor availability, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.