Enrollment
609
New York · 2024-25 NCES data
Elementary school (grades K-5) · Bay Shore, NY
Federal NCES profile for Hemlock Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 19/100.
The verdict
Hemlock Elementary School earns 19/100 on the Resource Investment Index, with class sizes larger than 76% of New York schools.
Hemlock Elementary School has class sizes larger than 76% of New York schools. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Hemlock Elementary School ranks #7 of 8 elementary schools in Bay Shore, NY.
NCES ID 360528000250 Verify on NCES CCD record →
Enrollment
609
New York · 2024-25 NCES data
Teachers (FTE)
45.0
Federal CCD staff survey
Students per teacher
13.5:1
vs 11.8:1 New York avg
+14% vs state
Free-lunch eligible
77.0%
vs 56.2% New York avg
+37% vs state
How Hemlock Elementary School compares with New York and U.S. medians
Slightly above state median
13.5:1 - 1.7 above the New York state median of 11.8:1, indicating larger average class loads than typical schools in the state.
Hemlock Elementary School is a high-poverty, mid-sized elementary school in Bay Shore, New York, enrolling 609 students.
Class loads run somewhat heavier than typical: 13.5:1 puts it in the larger third of New York schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 77.0% of students eligible for free meals.
Enrollment of 609 puts it in the larger third of New York schools by headcount.
Its Resource Investment Index trails 97% of the 4,801 New York schools with a score on record, one of the lower results on this measure.
Among 824 similarly sized, similarly resourced-need New York schools statewide, it ranks #722, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (79%) and African American (11%) (diversity index 36/100).
Counselor access is stretched at roughly 609 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 40.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 16.2% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Brentwood Union Free School District also operates Brentwood High School (4,816 students) and Freshman Center (1,287 students) alongside Hemlock 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
Hemlock 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 | 13.5:1 | ▲ 14% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 77.0% | ▲ 37% | 56.2% | 51.7% |
| Enrollment | 609 | top 25% | - | - |
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: Hispanic or Latino at 79.1% of enrollment.
Simpson diversity index - at 35.9, Hemlock Elementary School is less mixed than the New York school average of 45.5.
District-wide per-pupil expenditure for Brentwood Union Free School District, which includes Hemlock 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 |
|---|---|---|---|
| Brentwood High School | Larger | Similar economic need | Similar S:T ratio |
| Freshman Center | Larger | Similar economic need | Higher S:T ratio |
| East Middle School | Larger | Similar economic need | Similar S:T ratio |
| North Middle School | Larger | Similar economic need | Similar S:T ratio |
| South Middle School | Larger | Similar economic need | Similar S:T ratio |
Comparisons are relative to Hemlock 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 Hemlock 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.
Hemlock Elementary School has 609 students enrolled. It is an elementary school in Bay Shore, NY.
The student-teacher ratio at Hemlock Elementary School is 13.5:1, which is 14% higher than the New York average of 11.8:1 and 14% lower than the national average of 15.7:1.
77.0% of students at Hemlock Elementary School are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at Hemlock Elementary School is Hispanic or Latino at 79.1% of enrollment, in Bay Shore, NY.
Hemlock Elementary School has a Resource Investment Index of 19/100 (lower 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, Hemlock Elementary School ranks #7 of 8 elementary schools in Bay Shore, 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 Bay Shore on the city page.
Hemlock Elementary School earns 19/100 on the Resource Investment Index, with class sizes larger than 76% 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 Hemlock Elementary School, Brentwood Union Free School District also operates Brentwood High School (4,816 students), Freshman Center (1,287 students), and East Middle School (1,108 students). See the Brentwood 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, “Hemlock Elementary School, Bay Shore 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/hemlock-elementary-school-ny/
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