Mount Sinai Middle School
Mount Sinai, NY · Mount Sinai Union Free School District
Regular public school · Grades 5-8 · Suburb, large
244th of 781 New York middle schools statewide · better than 69%▼ Declining
114 N COUNTRY RD, Mount Sinai, NY 11766
(631)870-2700NCES ID 362004004304Directory 2023–24
SchoolRow ranks Mount Sinai Middle School 244th of 781 New York middle schools for 2024–25, based on NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate English and Math results — better than 69% of middle schools statewide. Its statewide percentile went from 80th in 2019 to 69th in 2025 — declining.
Percent meeting or exceeding the state standard, NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate
Racial and ethnic breakdown of 694 students (2023–24, NCES) — history since 1988, with comparable seven-category changes from 2010
| Group | Trend | 2010 | 2023 | Change |
|---|---|---|---|---|
| White | 89.5% | 76.2% | ▼ 13.3 pts | |
| Hispanic | 3.3% | 13.8% | ▲ 10.5 pts | |
| Asian | 5.4% | 6.8% | ▲ 1.4 pts | |
| Two or more races | 0.1% | 2.3% | ▲ 2.2 pts | |
| Black | 1.6% | 0.7% | ▼ 0.9 pts |
NCES history for this school begins in 1988. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.
Typical home value $762K in zip 11766 as of 2026-05 · trend since 2000
Data Provided by Zillow Group
Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Mount Sinai Middle School
- #441North Country Road SchoolMiller Place Union Free School District · 2.1 mi away441st of 781
ELA 35% ▼27 · Math 63% ▼3Compare - #703John F Kennedy Middle SchoolBrookhaven-Comsewogue Union Free School District · 2.1 mi away703rd of 781
ELA 26% ▼36 · Math 37% ▼29Compare - #141Port Jefferson Middle SchoolPort Jefferson Union Free School District · 2.5 mi away141st of 781
ELA 70% ▲8 · Math 77% ▲11Compare - #659Rocky Point Middle SchoolRocky Point Union Free School District · 4.2 mi away659th of 781
ELA 34% ▼28 · Math 39% ▼27Compare - #502Selden Middle SchoolMiddle Country Central School District · 4.7 mi away502nd of 781
ELA 31% ▼31 · Math 60% ▼6Compare - #90Paul J Gelinas Junior High SchoolThree Village Central School District · 5.2 mi away90th of 781
ELA 76% ▲14 · Math 83% ▲17Compare - #404Dawnwood Middle SchoolMiddle Country Central School District · 5.7 mi away404th of 781
ELA 39% ▼23 · Math 64% ▼2Compare - #206Robert Cushman Murphy Junior High SchoolThree Village Central School District · 5.7 mi away206th of 781
ELA 64% ▲2 · Math 72% ▲6Compare
What school district is Mount Sinai Middle School in?
Mount Sinai Middle School is part of the Mount Sinai Union Free School District district in Mount Sinai, New York.
Is Mount Sinai Middle School a good school?
SchoolRow ranks Mount Sinai Middle School 244th of 781 New York middle schools (better than 69% statewide) based on 2024–25 test results (NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate).
What is the racial makeup of Mount Sinai Middle School?
White 76%, Hispanic 14%, Asian 7%, Two or more races 2% (694 students, 2023–24).
How much do homes near Mount Sinai Middle School cost?
The typical home value in zip code 11766 is $762K as of 2026-05 (Zillow ZHVI).
Sources: state education department data (NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.