Enrollment
380
New York · 2024-25 NCES data
Middle school (grades 6-8) · West Islip, NY
Federal NCES profile for Beach Street Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 57/100.
The verdict
Beach Street Middle School earns 57/100 on the Resource Investment Index, with class sizes smaller than 77% of New York schools.
Beach Street Middle School has class sizes smaller than 77% of New York schools. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Beach Street Middle School ranks #1 of 7 public schools in West Islip, NY.
NCES ID 363069004126 Verify on NCES CCD record →
Enrollment
380
New York · 2024-25 NCES data
Teachers (FTE)
40.0
Federal CCD staff survey
Students per teacher
9.5:1
vs 11.8:1 New York avg
-19% vs state
Free-lunch eligible
7.4%
vs 56.2% New York avg
-87% vs state
How Beach Street Middle School compares with New York and U.S. medians
Smaller classes than state median
9.5:1 - 2.3 below the New York state median of 11.8:1, indicating smaller average class loads than typical schools in the state.
Beach Street Middle School is a lower-poverty, mid-sized middle school in West Islip, New York, enrolling 380 students.
Class sizes run a bit leaner than typical: 9.5:1 puts it in the smaller third of New York schools by student-teacher ratio.
Comparatively few students face economic hardship here, 7.4% free-meal eligibility runs 87% below the New York average.
With 380 students, its enrollment sits close to the New York median campus size.
Its Resource Investment Index outscores 92% of the 4,801 New York schools with a score on record, a top-tier result on this measure.
Against 313 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #39.
Its student body is predominantly White (84% of enrollment) (diversity index 29/100).
Counselor coverage is strong, about 190 students per counselor, inside the American School Counselor Association's recommended 250:1.
10.8% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
West Islip Union Free School District also operates West Islip Senior High School (1,163 students) and Manetuck Elementary School (514 students) alongside Beach Street 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
Beach Street 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 | 9.5:1 | ▼ 19% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 7.4% | ▼ 87% | 56.2% | 51.7% |
| Enrollment | 380 | top 59% | - | - |
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 83.7% of enrollment.
Simpson diversity index - at 28.6, Beach Street Middle School is less mixed than the New York school average of 45.5.
District-wide per-pupil expenditure for West Islip Union Free School District, which includes Beach Street 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 |
|---|---|---|---|
| West Islip Senior High School | Larger | Higher economic need | Similar S:T ratio |
| Manetuck Elementary School | Larger | Similar economic need | Higher S:T ratio |
| Paul J Bellew Elementary School | Similar size | Similar economic need | Higher S:T ratio |
| Bayview Elementary School | Similar size | Similar economic need | Higher S:T ratio |
| Udall Road Middle School | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Beach Street 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 Beach Street 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.
Beach Street Middle School has 380 students enrolled. It is a middle school in West Islip, NY.
The student-teacher ratio at Beach Street Middle School is 9.5:1, which is 19% lower than the New York average of 11.8:1 and 39% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
7.4% of students at Beach Street Middle School are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at Beach Street Middle School is White at 83.7% of enrollment, in West Islip, NY.
Beach Street Middle School has a Resource Investment Index of 57/100 (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, Beach Street Middle School ranks #1 of 7 public schools in West Islip, 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 West Islip on the city page.
Beach Street Middle School earns 57/100 on the Resource Investment Index, with class sizes smaller than 77% 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 Beach Street Middle School, West Islip Union Free School District also operates West Islip Senior High School (1,163 students), Manetuck Elementary School (514 students), and Paul J Bellew Elementary School (463 students). See the West 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, “Beach Street Middle School, West 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/beach-street-middle-school-ny
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