As real estate professionals, we are committed to Fair Housing and providing objective information to all our clients. We do not provide personal opinions on the quality of school districts because we believe that 'quality' is a personal metric only a homebuyer can truly define. Every family has unique educational needs—ranging from specialized arts programs and championship athletics to specific support services—and what excels for one student may not be the right fit for another. To assist in your due diligence, we have provided the following list of current Niche.com grades for Nassau County districts. We recognize that many buyers utilize these third-party ratings as a starting point, and we encourage you to cross-reference this data with individual district websites and official New York State School Report Cards to determine which environment best suits your family’s specific goals."Here are the school districts in Suffolk County, New York, ordered by their 2025 Niche grades.
Grade A+
Cold Spring Harbor Central School District
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Commack Union Free School District
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Elwood Union Free School District
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Half Hollow Hills Central School District
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Harborfields Central School District
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Three Village Central School District
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Grade: A
Bay Shore Union Free School District
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Bayport-Blue Point Union Free School District
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Deer Park Union Free School District
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Hauppauge Union Free School District
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Kings Park Central School District
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Lindenhurst Union Free School District
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Mattituck-Cutchogue Union Free School District
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Montauk Public School
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Mount Sinai Union Free School District
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Northport-East Northport Union Free School District
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Port Jefferson Union Free School District
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Quogue Union Free School District (Quogue Elementary School)
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Sayville Union Free School District
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Shoreham-Wading River Central School District
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Smithtown Central School District
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South Huntington Union Free School District
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Southampton Union Free School District
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West Babylon Union Free School District
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Westhampton Beach Union Free School District
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Grade: A-
Babylon Union Free School District
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Comsewogue Union Free School District
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Connetquot Central School District
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East Hampton Union Free School District
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East Islip Union Free School District
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East Moriches Union Free School District
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East Quogue Union Free School District
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Huntington Union Free School District
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Islip Union Free School District
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Longwood Central School District
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William Floyd School District
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Grade: B+
Copiague Union Free School District
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Middle Country Central School District
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Sachem Central School District
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West Islip Union Free School District
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Sag Harbor Union Free School District
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Grade: B
Center Moriches Union Free School District
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Eastport-South Manor Central School District
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Hampton Bays Union Free School District
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Miller Place Union Free School District
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North Babylon Union Free School District
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Oysterponds Union Free School District (Oysterponds Elementary)
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Patchogue-Medford Union Free School District
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Remsenburg-Speonk Union Free School District
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Rocky Point Union Free School District
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Southold Union Free School District
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Grade: B-
Amityville Union Free School District
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Brentwood Union Free School District
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Riverhead Central School District
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South Country Central School District
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Grade: C+
Central Islip Union Free School District
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Greenport Union Free School District
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Grade: D
Wyandanch Union Free School District
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Unrated School Districts
Amagansett Union Free School District (Amagansett School)
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Little Flower Union Free School District
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Sagaponack Common School District
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The list of school rankings is based on the methodology of Niche.com. Niche.com ranks school districts based on a comprehensive assessment of data from various sources, including the U.S. Department of Education, Common Core data, and user reviews. The rankings consider a variety of factors such as academic performance, teacher quality, college readiness, culture and diversity, health and safety, resources and facilities, clubs and activities, and sports. Each factor is weighted differently, with academics typically carrying the most significant weight. The overall grade for each school district is calculated by aggregating these individual factors, providing a holistic view of the district's performance. Keep in mind that this is just one ranking source, and other factors might be important to you when considering school districts.