- VANDERBILT ELEMENTARY SCHOOL — Grades K–5 · 708 students
- SIGNAL HILL ELEMENTARY SCHOOL — Grades PK–5 · 672 students
- PAUMANOK ELEMENTARY SCHOOL — Grades K–5 · 602 students
- OTSEGO ELEMENTARY SCHOOL — Grades K–5 · 574 students
- SUNQUAM ELEMENTARY SCHOOL — Grades K–5 · 538 students
- WEST HOLLOW MIDDLE SCHOOL — Grades 6–8 · 968 students
- CANDLEWOOD MIDDLE SCHOOL — Grades 6–8 · 706 students
- HALF HOLLOW HILLS HIGH SCHOOL EAST — Grades 9–12 · 1,407 students
- HALF HOLLOW HILLS HIGH SCHOOL WEST — Grades 9–12 · 1,028 students
| Metric | Half Hollow Hills Central School District | National Average | Comparison |
|---|---|---|---|
| Student Enrollment | 7,317 | 3,700 | ↑ Larger than avg |
| Number of Schools | 9 | 6 | Varies by district |
| Per-Pupil Spending | $26,900/yr (est.) | $13,700/yr | State avg est. |
| District Type | Public School District | Public District | — |
| Overall Rating | 10/10 — Excellent | — | Above average |
| District | Rating | Percentile | Students |
|---|---|---|---|
| Half Hollow Hills Central School District (this district) | 10/10 | 92nd | 7,317 |
| Central Islip Union Free School District | 1/10 | 8th | 7,902 |
| Cold Spring Harbor Central School District | 10/10 | 99th | 1,570 |
| Islip Union Free School District | 4/10 | 31st | 2,691 |
🔢 Show the math behind this rating
Ranked against 624 rated districts in NY → 92nd percentile → 10/10.
Source: U.S. Dept. of Education EDFacts, 2021–22 school year. Full methodology →
About Half Hollow Hills Central School District
Half Hollow Hills Central School District serves zip code 11747, covering Half Hollow Hills Central, New York with grades Pre-K – 12th. Whether you’re researching a move, evaluating a home purchase, or preparing to enroll a child, the sections below give you a complete picture of this district’s resources, size, and what its rating means for your family.
Funding and Resources
Public school districts in New York spend approximately $26,900 per student per year on average (state-level estimate; district-level figures vary), well above the national average (U.S. average: $13,700/year). Districts at this funding level typically offer smaller class sizes, broader elective and extracurricular programs, stronger technology infrastructure, and more competitive teacher salaries. Per-pupil spending directly affects teacher compensation, class sizes, elective course offerings, technology access, and the depth of student support services — making it one of the most meaningful structural indicators of district capacity.
District Scale and Program Breadth
With 9 schools serving approximately 7,317 students across grades Pre-K – 12th, Half Hollow Hills Central School District is a mid-sized district. Contact Half Hollow Hills Central School District to learn about available programs and services.
Understanding the 10/10 Rating
With a rating of 10/10 (excellent), Half Hollow Hills Central School District ranks among New York’s top-tier-rated school systems. Our ratings are based on state assessment results — the share of students scoring proficient or above in reading and math, as reported in the U.S. Department of Education’s EDFacts collection (2021–22 school year). We average each district’s reading and math proficiency, then rank it against other districts in the same state to produce a 1–10 score. Because New York is compared only against itself, the rating reflects how this district performs relative to its in-state peers.
Half Hollow Hills Central School District ranks among the highest-performing public school districts in New York on state assessments, with reading and math proficiency rates in roughly the top 10–20% statewide. Homes in and around zip code 11747 often carry a measurable premium relative to neighboring areas served by lower-rated districts. Families moving here for academic strength will find a district whose students test well above the state norm. Even within top-rated districts, individual school performance varies — confirm your specific school assignments directly with the district.
Enrollment for Families in Zip Code 11747
Children in zip code 11747 are assigned to Half Hollow Hills Central School District for public school enrollment, covering grades Pre-K – 12th. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 11747, not just your neighborhood. Two homes on opposite ends of the same zip code may be assigned to different schools within the same district.
To confirm your specific school assignments, contact Half Hollow Hills Central School District at (631)592-3008 or visit www.halfhollowhills.k12.ny.us. Typical enrollment documents include proof of address, a government-issued birth certificate, immunization records, and any existing school records or IEP documentation. If your child has an IEP or 504 plan, bring that documentation to enrollment — New York districts are required to continue services within a reasonable period. Fall enrollment windows typically open in late winter or early spring; contact the district for exact dates and required steps.
School Districts and Home Values in Half Hollow Hills Central
For families considering a purchase in the Half Hollow Hills Central area, district assignment matters financially. Because Half Hollow Hills Central School District serves zip code 11747, homes in and around zip code 11747 often carry a measurable premium over comparable properties in adjacent lower-rated districts. District boundaries are address-specific — verify the exact district assignment for any property you’re seriously considering rather than assuming based on the neighborhood. A single block can place two adjacent homes in different districts with different ratings and different annual property tax implications.
Use the property tax estimator on this page to calculate estimated annual tax obligations based on your target purchase price. In New York, property taxes are a primary funding source for public schools — your tax payments directly support Half Hollow Hills Central School District programs and staff. Understanding both district quality and the associated tax burden is essential financial due diligence before committing to any home in zip code 11747.
Data Sources and Accuracy
All district information on this page is sourced from the NCES Common Core of Data (CCD) 2024–2025, the U.S. Department of Education’s annual census of all public school districts — the same dataset used by researchers, journalists, and policymakers to analyze American public education. District boundaries, school assignments, phone numbers, and per-pupil expenditure figures are updated annually when NCES publishes new data, typically in spring. Always verify your specific school assignment and enrollment requirements directly with Half Hollow Hills Central School District before making any housing or enrollment decision based on zip code 11747 data.