Enrollment
366
New York · 2024-25 NCES data
Elementary school (grades K-5) · Islip, NY
Federal NCES profile for Maud S Sherwood Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 63/100.
The verdict
Maud S Sherwood Elementary School earns 63/100 on the Resource Investment Index, with class sizes near the New York median.
Maud S Sherwood Elementary School has class sizes near the New York median. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Maud S Sherwood Elementary School ranks #1 of 3 elementary schools in Islip, NY.
NCES ID 361554001326 Verify on NCES CCD record →
Enrollment
366
New York · 2024-25 NCES data
Teachers (FTE)
30.0
Federal CCD staff survey
Students per teacher
12.2:1
vs 11.8:1 New York avg
+3% vs state
Free-lunch eligible
31.0%
vs 56.2% New York avg
-45% vs state
How Maud S Sherwood Elementary School compares with New York and U.S. medians
Slightly above state median
12.2:1 - 0.4 above the New York state median of 11.8:1, indicating larger average class loads than typical schools in the state.
Maud S Sherwood Elementary School is a mid-sized elementary school in Islip, New York, enrolling 366 students.
Class loads run somewhat heavier than typical: 12.2:1 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 31.0% of students eligible for free meals.
With 366 students, its enrollment sits close to the New York median campus size.
Its Resource Investment Index outscores 96% of the 4,801 New York schools with a score on record, a top-tier result on this measure.
Among 769 similarly sized, similarly resourced-need New York schools statewide, it ranks #8, a top-tier result once campus size and economic need are matched.
Its student body is led by White (56%) and Hispanic or Latino (30%) (diversity index 59/100).
13.1% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Islip Union Free School District also operates Islip High School (890 students) and Islip Middle School (601 students) alongside Maud S Sherwood 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
Maud S Sherwood 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 | 12.2:1 | ▲ 3% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 31.0% | ▼ 45% | 56.2% | 51.7% |
| Enrollment | 366 | top 62% | - | - |
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 56.3% of enrollment.
Simpson diversity index - at 58.8, Maud S Sherwood Elementary School is more mixed than the New York school average of 45.5.
District-wide per-pupil expenditure for Islip Union Free School District, which includes Maud S Sherwood 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 |
|---|---|---|---|
| Islip High School | Larger | Similar economic need | Lower S:T ratio |
| Islip Middle School | Larger | Similar economic need | Lower S:T ratio |
| Commack Road Elementary School | Similar size | Similar economic need | Similar S:T ratio |
| Wing Elementary School | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Maud S Sherwood 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 Maud S Sherwood 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.
Maud S Sherwood Elementary School has 366 students enrolled. It is an elementary school in Islip, NY.
The student-teacher ratio at Maud S Sherwood Elementary School is 12.2:1, which is 3% higher than the New York average of 11.8:1 and 22% lower than the national average of 15.7:1.
31.0% of students at Maud S Sherwood Elementary School are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at Maud S Sherwood Elementary School is White at 56.3% of enrollment, in Islip, NY. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 58.8/100.
Maud S Sherwood Elementary School has a Resource Investment Index of 63/100 (higher 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).
By Resource Investment Index, Maud S Sherwood Elementary School ranks #1 of 3 elementary schools in Islip, 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 Islip on the city page.
Maud S Sherwood Elementary School earns 63/100 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 Maud S Sherwood Elementary School, Islip Union Free School District also operates Islip High School (890 students), Islip Middle School (601 students), and Commack Road Elementary School (422 students). See the Islip 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, “Maud S Sherwood Elementary School, Islip 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/maud-s-sherwood-elementary-school-ny
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