Enrollment
814
New York · 2024-25 NCES data
Elementary school (grades K-5) · Port Jefferson Sta, NY
Federal NCES profile for John F Kennedy Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 34/100.
The verdict
John F Kennedy Middle School earns 34/100 on the Resource Investment Index, with class sizes near the New York median.
John F Kennedy Middle School has class sizes near the New York median. Computed live against every New York school reporting to NCES.
By Resource Investment Index, John F Kennedy Middle School ranks #4 of 5 elementary schools in Port Jefferson Sta, NY.
NCES ID 361578001364 Verify on NCES CCD record →
Enrollment
814
New York · 2024-25 NCES data
Teachers (FTE)
66.0
Federal CCD staff survey
Students per teacher
12.3:1
vs 11.8:1 New York avg
+4% vs state
Free-lunch eligible
33.9%
vs 56.2% New York avg
-40% vs state
How John F Kennedy Middle School compares with New York and U.S. medians
Slightly above state median
12.3:1 - 0.5 above the New York state median of 11.8:1, indicating larger average class loads than typical schools in the state.
John F Kennedy Middle School is a large elementary school in Port Jefferson Sta, New York, enrolling 814 students.
Class loads run somewhat heavier than typical: 12.3:1 puts it in the larger third of New York schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 33.9% of students eligible for free meals.
Enrollment of 814 puts it in the larger 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.
Among 508 similarly sized, similarly resourced-need New York schools statewide, it ranks #383, in the lower tier once campus size and economic need are matched.
Its student body is led by White (51%) and Hispanic or Latino (39%) (diversity index 59/100).
Counselor access is stretched at roughly 407 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 24.7% of students chronically absent per the 2021-22 civil-rights collection.
Brookhaven-Comsewogue Union Free School District also operates Comsewogue High School (1,160 students) and Terryville Road School (471 students) alongside John F Kennedy Middle 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
John F Kennedy Middle 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 | 12.3:1 | ▲ 4% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 33.9% | ▼ 40% | 56.2% | 51.7% |
| Enrollment | 814 | top 14% | - | - |
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: White at 50.6% of enrollment.
Simpson diversity index - at 58.7, John F Kennedy Middle School is more mixed than the New York school average of 45.5.
District-wide per-pupil expenditure for Brookhaven-Comsewogue Union Free School District, which includes John F Kennedy Middle School.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Comsewogue High School | Larger | Similar economic need | Similar S:T ratio |
| Terryville Road School | Smaller | Similar economic need | Similar S:T ratio |
| Clinton Avenue School | Smaller | Similar economic need | Similar S:T ratio |
| Norwood Avenue School | Smaller | Similar economic need | Similar S:T ratio |
| Boyle Road Elementary School | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to John F Kennedy Middle School'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 John F Kennedy Middle School'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.
John F Kennedy Middle School has 814 students enrolled. It is an elementary school in Port Jefferson Sta, NY.
The student-teacher ratio at John F Kennedy Middle School is 12.3:1, which is 4% higher than the New York average of 11.8:1 and 22% lower than the national average of 15.7:1.
33.9% of students at John F Kennedy Middle School are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at John F Kennedy Middle School is White at 50.6% of enrollment, in Port Jefferson Sta, NY. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 58.7/100.
John F Kennedy Middle School has a Resource Investment Index of 34/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, John F Kennedy Middle School ranks #4 of 5 elementary schools in Port Jefferson Sta, NY. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Port Jefferson Sta on the city page.
John F Kennedy Middle School earns 34/100 on the Resource Investment Index, with class sizes near the New York median. 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 John F Kennedy Middle School, Brookhaven-Comsewogue Union Free School District also operates Comsewogue High School (1,160 students), Terryville Road School (471 students), and Clinton Avenue School (381 students). See the Brookhaven-Comsewogue Union Free School District 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, “John F Kennedy Middle School, Port Jefferson Sta 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/john-f-kennedy-middle-school-ny-2
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