Enrollment
218
New York · 2024-25 NCES data
Other / mixed grade configuration · Oakdale, NY
Federal NCES profile for Idle Hour Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 44/100.
The verdict
Idle Hour Elementary School earns 44/100 on the Resource Investment Index, with class sizes larger than 77% of New York schools. It is also less racially and ethnically mixed than most New York schools.
Idle Hour Elementary School has class sizes larger than 77% of New York schools. Computed live against every New York school reporting to NCES.
NCES ID 360816000601 Verify on NCES CCD record →
Enrollment
218
New York · 2024-25 NCES data
Teachers (FTE)
16.0
Federal CCD staff survey
Students per teacher
13.6:1
vs 11.8:1 New York avg
+15% vs state
Free-lunch eligible
10.5%
vs 56.2% New York avg
-81% vs state
How Idle Hour Elementary School compares with New York and U.S. medians
Slightly above state median
13.6:1 - 1.8 above the New York state median of 11.8:1, indicating larger average class loads than typical schools in the state.
Idle Hour Elementary School is a lower-poverty, small combined-grade school in Oakdale, New York, enrolling 218 students.
Class loads run somewhat heavier than typical: 13.6:1 puts it in the larger third of New York schools by student-teacher ratio.
Comparatively few students face economic hardship here, 10.5% free-meal eligibility runs 81% below the New York average.
Enrollment of 218 puts it in the smaller third of New York schools by headcount.
Its Resource Investment Index lands in the upper third of 4,801 scored New York schools.
Against 87 statewide peers matched on enrollment and economic need, it ranks mid-pack at #61.
Its student body is predominantly White (89% of enrollment), among the less diverse in the state (diversity index 20/100).
17.4% 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 Ronkonkoma Middle School (641 students) alongside Idle Hour Elementary 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
Idle Hour Elementary 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 | 13.6:1 | ▲ 15% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 10.5% | ▼ 81% | 56.2% | 51.7% |
| Enrollment | 218 | top 88% | - | - |
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 89.0% of enrollment.
Simpson diversity index - at 20.1, Idle Hour Elementary School is less mixed than the New York school average of 45.5.
District-wide per-pupil expenditure for Connetquot Central School District, which includes Idle Hour Elementary 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 | Higher economic need | Lower S:T ratio |
| Ronkonkoma Middle School | Larger | Higher economic need | Lower S:T ratio |
| Cherokee Street Elementary School | Larger | Higher economic need | Lower S:T ratio |
| Oakdale-Bohemia Middle School | Larger | Similar economic need | Lower S:T ratio |
| Sycamore Avenue Elementary School | Larger | Higher economic need | Lower S:T ratio |
Comparisons are relative to Idle Hour Elementary 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 Idle Hour Elementary 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.
Idle Hour Elementary School has 218 students enrolled. It is a public school in Oakdale, NY.
The student-teacher ratio at Idle Hour Elementary School is 13.6:1, which is 15% higher than the New York average of 11.8:1 and 13% lower than the national average of 15.7:1.
10.5% of students at Idle Hour Elementary School are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at Idle Hour Elementary School is White at 89.0% of enrollment, in Oakdale, NY.
Idle Hour Elementary School has a Resource Investment Index of 44/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
Idle Hour Elementary School earns 44/100 on the Resource Investment Index, with class sizes larger than 77% 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.
Besides Idle Hour Elementary School, Connetquot Central School District also operates Connetquot High School (1,774 students), Ronkonkoma Middle School (641 students), and Cherokee Street Elementary School (618 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, “Idle Hour Elementary School, Oakdale 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/idle-hour-elementary-school-ny
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