March 12, 2026
Greenport schools lag behind Suffolk County tops like Three Village and Mount Sinai in 2026 rankings. See math, reading scores and what it means for North Fork families.
As parents line up at Kontiki Coffee on Front Street in Greenport for their morning brew, talk turns to the latest 2026 school report cards just out this week. Greenport High and Elementary, the heart of North Fork education, face off against Suffolk County powerhouses like Three Village Central and Mount Sinai—revealing key gaps in test scores that matter for local families.
Greenport High School and Greenport Elementary top the North Fork public schools list for 2026, serving 691 students total across two schools. At 720 Front Street, Greenport Elementary (PK-6, 326 students) posts math proficiency at 20-24% and reading at 25-29%, with a student-teacher ratio of 12:1 and 82% minority enrollment, mostly Hispanic. Greenport High School scores math 35-39% proficient and reading 25-29%.
North Fork averages 49% math proficiency (below New York's 52%) and 60% reading (above the state's 49%). These numbers come from combined math and reading tests, putting both schools in the bottom 50% statewide. For families near Stirling Square or the North Fork Table & Inn, this means focused support in core subjects could boost college paths for kids from diverse backgrounds.
Three Village Central School District in Stony Brook ranks #2 in Suffolk County on Niche's 2026 list, earning an A+ overall grade with 5,686 students across 8 schools. Parents rave about its strong academics, with 38 reviews averaging 4.2 stars—one mom compared it favorably to Syosset and Jericho. The district stands out for high proficiency rates, college readiness, and teacher quality that draw families from across Stony Brook, Setauket, and East Setauket.
Mount Sinai Union Free School District ranks #6 in the county, known for solid state test scores, graduation rates above 95%, and teacher quality praised in parent reviews. Located off Route 25A in Mount Sinai, it serves families near the Long Island Sound beaches and Miller Place shopping areas, offering strong STEM programs and extracurriculars that boost student outcomes.
These districts shine in Niche factors like college readiness and public ratings. Half Hollow Hills (#9 nationally) leads with top math and science scores, while Commack (#8 Suffolk, 4.2 stars from 64 reviews) excels in AP course participation near the Northern State Parkway. Northport-East Northport (#11 Suffolk) impresses with arts programs and high graduation rates from its campuses on Edwards Street in Northport.
Syosset (#2 U.S.), Roslyn (#3), and Jericho (#10) highlight Long Island's national strength, but Suffolk leaders like Three Village set the local bar high with average math proficiency well above 70% and reading scores pushing 80%, based on their A+ Niche grades and parent feedback. For North Fork families driving to Briermere Farms or visiting Greenport Yacht Club, these Suffolk standouts show what targeted investments in curriculum and small-group instruction can achieve. Three Village's success comes from aligned K-12 programs, much like Greenport Superintendent Shawn Petretti's focus on ELA and math alignment from K-8, as noted in recent Suffolk Times reports on Regents results. Mount Sinai's model emphasizes balanced budgets for tech upgrades and counseling, helping diverse learners thrive—mirroring North Fork's 74% minority enrollment but with higher outcomes. As Greenport builds on its 10:1 student-teacher ratio at the high school on Front Street, matching these leaders could mean more kids heading to Stony Brook University or local trades right from the North Fork.
Greenport trails Three Village and Mount Sinai in proficiency—its high school math at 35-39% vs. top districts' likely 70%+ implied by A+ grades. Reading gaps are wider, with Greenport Elementary at 25-29% while Suffolk elites excel. Yet North Fork's reading edge over state averages shows promise.
Diversity stands out: 74% minority in North Fork vs. state 60%. Top districts like Three Village balance high scores with strong reviews. For Greenport parents shopping at Briermere Farms or sailing from Greenport Yacht Club, this means eyeing tutoring at local spots like the Greenport Library or joining PTAs pushing improvements. Niche ranks no North Fork districts in Suffolk top 10, underscoring the climb ahead.
Small class sizes (12:1 at Elementary) offer personalized help missing in bigger systems. As North Fork grows with spots like Sparkling Pointe winery drawing families, steady gains in math could close the gap to Mount Sinai's model.
While Greenport builds foundations amid its fishing village charm, Suffolk leaders like Three Village prove what's possible with top resources. Check LI Daily for more on North Fork education updates, school events, and tips to help your kids thrive.
