Enrollment
641
New York · 2024-25 NCES data
Middle school (grades 6-8) · Ronkonkoma, NY
Federal NCES profile for Ronkonkoma Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 55/100.
The verdict
Ronkonkoma Middle School earns 55/100 on the Resource Investment Index, with class sizes smaller than 80% of New York schools.
Ronkonkoma Middle School has class sizes smaller than 80% of New York schools. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Ronkonkoma Middle School ranks #1 of 4 public schools in Ronkonkoma, NY.
NCES ID 360816000604 Verify on NCES CCD record →
Enrollment
641
New York · 2024-25 NCES data
Teachers (FTE)
70.0
Federal CCD staff survey
Students per teacher
9.2:1
vs 11.8:1 New York avg
-22% vs state
Free-lunch eligible
30.2%
vs 56.2% New York avg
-46% vs state
How Ronkonkoma Middle School compares with New York and U.S. medians
Smaller classes than state median
9.2:1 - 2.6 below the New York state median of 11.8:1, indicating smaller average class loads than typical schools in the state.
Ronkonkoma Middle School is a mid-sized middle school in Ronkonkoma, New York, enrolling 641 students.
Class sizes run a bit leaner than typical: 9.2:1 puts it in the smaller third of New York schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 30.2% of students eligible for free meals.
Enrollment of 641 puts it in the larger third of New York schools by headcount.
Its Resource Investment Index lands in the upper third of 4,801 scored New York schools.
Among 710 similarly sized, similarly resourced-need New York schools statewide, it ranks #58, a top-tier result once campus size and economic need are matched.
Its student body is led by White (52%) and Hispanic or Latino (30%) (diversity index 62/100).
Counselor coverage is strong, about 214 students per counselor, inside the American School Counselor Association's recommended 250:1.
12.2% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Connetquot Central School District spends $35,550 per pupil, 35% above the New York average, a better-resourced district than most.
Connetquot Central School District also operates Connetquot High School (1,774 students) and Cherokee Street Elementary School (618 students) alongside Ronkonkoma 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
Ronkonkoma 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 | 9.2:1 | ▼ 22% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 30.2% | ▼ 46% | 56.2% | 51.7% |
| Enrollment | 641 | top 23% | - | - |
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 52.4% of enrollment.
Simpson diversity index - at 62.2, Ronkonkoma Middle School is more mixed than the New York school average of 45.5.
District-wide per-pupil expenditure for Connetquot Central School District, which includes Ronkonkoma 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 |
|---|---|---|---|
| Connetquot High School | Larger | Similar economic need | Higher S:T ratio |
| Cherokee Street Elementary School | Similar size | Similar economic need | Higher S:T ratio |
| Oakdale-Bohemia Middle School | Similar size | Lower economic need | Similar S:T ratio |
| Sycamore Avenue Elementary School | Smaller | Similar economic need | Similar S:T ratio |
| Helen B Duffield Elementary School | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to Ronkonkoma 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 Ronkonkoma 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.
Ronkonkoma Middle School has 641 students enrolled. It is a middle school in Ronkonkoma, NY.
The student-teacher ratio at Ronkonkoma Middle School is 9.2:1, which is 22% lower than the New York average of 11.8:1 and 41% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
30.2% of students at Ronkonkoma Middle School are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at Ronkonkoma Middle School is White at 52.4% of enrollment, in Ronkonkoma, NY. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.2/100.
Ronkonkoma Middle School has a Resource Investment Index of 55/100 (higher 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, Ronkonkoma Middle School ranks #1 of 4 public schools in Ronkonkoma, 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 Ronkonkoma on the city page.
Ronkonkoma Middle School earns 55/100 on the Resource Investment Index, with class sizes smaller than 80% 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 Ronkonkoma Middle School, Connetquot Central School District also operates Connetquot High School (1,774 students), Cherokee Street Elementary School (618 students), and Oakdale-Bohemia Middle School (564 students). See the Connetquot Central 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, “Ronkonkoma Middle School, Ronkonkoma 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/ronkonkoma-middle-school-ny/
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