Enrollment
339
New York · 2024-25 NCES data
High school (grades 9-12) · Greenville, NY
Greenville High School
Federal NCES profile for Greenville High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 361287001056
👥 S:T ratio 65
📚 AP courses 30
🌟 Gifted program 30
🎓 Counselors 71
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Greenville High School earns 39/100 on the Resource Investment Index, with class sizes smaller than 85% of New York schools. It is also less racially and ethnically mixed than most New York schools.
- #2 of 3
- public schools in Greenville · Resource Index
- 39
- Resource Index · Typical
- 8.7:1
- small classes for New York
- 28.7%
- free-lunch eligible
Greenville High School has class sizes smaller than 85% of New York schools. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Greenville High School ranks #2 of 3 public schools in Greenville, NY.
School address
District: Greenville Central School District · New York
NCES ID 361287001056 Verify on NCES CCD record →
Teachers (FTE)
39.0
Federal CCD staff survey
Students per teacher
8.7:1
vs 11.8:1 New York avg
-26% vs state
Free-lunch eligible
28.7%
vs 56.2% New York avg
-49% vs state
Student-teacher ratio in context
How Greenville High School compares with New York and U.S. medians
What stands out at Greenville High School
Greenville High School is a mid-sized high school in Greenville, New York, enrolling 339 students.
Classes run notably small here: at 8.7:1, Greenville High School is leaner than roughly 85% of New York schools and 26% under the state's 11.8:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat below the state's typical profile, with 28.7% of students eligible for free meals.
Enrollment of 339 puts it in the smaller third of New York schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 4,801 scored New York schools.
Against 676 statewide peers matched on enrollment and economic need, it ranks mid-pack at #394.
Its student body is predominantly White (93% of enrollment), among the less diverse in the state (diversity index 14/100).
On the academic-pipeline side it reports 6 Advanced Placement courses.
Counselor coverage is strong, about 147 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 57.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Greenville Central School District also operates Scott M Ellis Elementary School (480 students) and Greenville Middle School (237 students) alongside Greenville High School.
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
How Greenville High School compares
Greenville High School 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 | 8.7:1 | ▼ 26% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 28.7% | ▼ 49% | 56.2% | 51.7% |
| Enrollment | 339 | top 67% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
8.7:1
Leaner classes than 93% of US schools, among the more generously staffed nationally.
339
Bigger than 38% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
28.7%
free-lunch eligible
- 49% below the New York average of 56.2%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
8.7:1
students per teacher
- 26% below state mean
Top 15% in New York - lower ratio than 85% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
57.8%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$27,824
per pupil, district-wide
- above New York avg of $26,410
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors2.3 FTE
Per 147 students, the combined health-and-guidance staffing load for this school.
Discipline context
13
in-school suspensions + 24 out-of-school
Suspension rate: 3.8 per 100 students. Combined in-school and out-of-school rate: 10.9 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
White 92.9%
Hispanic or Latino 3.0%
Two or More 2.1%
African American 0.9%
Asian 0.9%
Native Hawaiian / Pacific Islander 0.3%
Largest group: White at 92.9% of enrollment.
Student-body diversity index 13.5/100
Simpson diversity index - at 13.5, Greenville High School is less mixed than the New York school average of 45.5.
Programs
AP courses offered 6
Funding & spending
District-wide per-pupil expenditure for Greenville Central School District, which includes Greenville High School.
$27,824
Per student
+5%
vs New York
Avg $26,410
+68%
vs U.S.
Avg $16,593
Revenue mix
Local 46.0%
State 41.1%
Federal 13.0%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Greenville High School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Scott M Ellis Elementary School | Larger | Similar economic need | Higher S:T ratio |
| Greenville Middle School | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Greenville High School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 480
- Students per teacher
- 13.3:1
- Resource Index
- 26/100
- Enrollment
- 237
- Students per teacher
- 9.9:1
- Resource Index
- 44/100
Similar high schools statewide
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.
Similar enrollment (~339 students)
Next steps
Verify locally before acting on Greenville High School's federal record.
- Compare Greenville High School against another school. Compare schools
- Greenville Central School District's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Greenville High School
How many students attend Greenville High School?
Greenville High School has 339 students enrolled. It is a high school in Greenville, NY.
What is the student-teacher ratio at Greenville High School?
The student-teacher ratio at Greenville High School is 8.7:1, which is 26% lower than the New York average of 11.8:1 and 45% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Greenville High School?
28.7% of students at Greenville High School are eligible for free lunch, compared to the New York average of 56.2%.
What is the racial and ethnic makeup of Greenville High School?
The largest demographic group at Greenville High School is White at 92.9% of enrollment, in Greenville, NY.
What is the Resource Investment Index for Greenville High School?
Greenville High School has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Greenville High School rank among public schools in Greenville?
By Resource Investment Index, Greenville High School ranks #2 of 3 public schools in Greenville, NY. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Greenville on the city page.
Is Greenville High School a good school?
Greenville High School earns 39/100 on the Resource Investment Index, with class sizes smaller than 85% of New York schools. It is also less racially and ethnically mixed than most 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.
What other schools are in Greenville Central School District?
Besides Greenville High School, Greenville Central School District also operates Scott M Ellis Elementary School (480 students) and Greenville Middle School (237 students). See the Greenville Central School District district page for the complete list.
Related tools
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.