Home › New York › Suffolk County › COLD SPRING HARBOR CENTRAL SCHOOL DISTRICT
Cold Spring Harbor Central School District Schools
Cold Spring Harbor Central School District is a public school district in New York, based in Suffolk County (Cold Spring Harbor). SchoolGrade grades 4 of its schools on actual versus projected test scores; every school below has its own page.
Cold Spring Harbor Central School District on the map
District boundary from the NCES EDGE composite school district file. Each marker is a graded school; click it for its grade and scores.
SchoolGrade summary for Cold Spring Harbor Central School District
3 of 4 schools in Cold Spring Harbor Central School District carry a SchoolGrade (1 have too little test data to grade). Grade distribution:
A: 3
Best schools in Cold Spring Harbor Central School District
Statewide rankings: all 769 high schools in New York · all 439 middle schools in New York · all 1408 elementary schools in New York
The ten highest SchoolGrades in the district. Grades reward actual test performance against the projection for each school's student context, so a B in a high-poverty school can outrank an A- elsewhere on impact.
- A+ Cold Spring Harbor High School (High school, exceeds expectations)
- A+ Lloyd Harbor School (Elementary school, greatly exceeds expectations)
- A+ West Side School (Elementary school, greatly exceeds expectations)
Every school in Cold Spring Harbor Central School District
All schools, A to Z (4)
- A+ Cold Spring Harbor High School, Cold Spring Harbor
- Goosehill Primary Center, Cold Spring Harbor
- A+ Lloyd Harbor School, Huntington
- A+ West Side School, Syosset
Where Cold Spring Harbor Central School District schools are
Cities and towns served (3)
- Cold Spring Harbor (2)
- Huntington (1)
- Syosset (1)
About this district
- State: Best schools in New York
- County: Suffolk County
- Type: regular local school district
- Setting: large suburb (NCES locale of the district office)
- Enrollment: 1,533 students with 142 full-time-equivalent teachers and 304 total staff FTE (NCES CCD, 2023-24)
- NCES district ID: 3608010
- Grades are the 2025-26 SchoolGrade model: each school's actual proficiency against the level projected for its student context. How SchoolGrade works
Nearby school districts
- Oyster Bay-East Norwich Central School District (4 schools, 4 mi)
- Huntington Union Free School District (8 schools, 4 mi)
- Northport-East Northport Union Free School District (7 schools, 4 mi)
- Harborfields Central School District (4 schools, 6 mi)
- Locust Valley Central School District (6 schools, 6 mi)
- South Huntington Union Free School District (7 schools, 7 mi)
- Syosset Central School District (10 schools, 8 mi)
- Elwood Union Free School District (4 schools, 8 mi)
Questions about Cold Spring Harbor Central School District
How many schools are in Cold Spring Harbor Central School District?
SchoolGrade grades 4 public schools in Cold Spring Harbor Central School District, across 3 cities and towns. Every one of them is listed on this page with a link to its own report.
Which cities does Cold Spring Harbor Central School District serve?
The largest by graded schools: Cold Spring Harbor, Huntington, Syosset.
How good are the schools in Cold Spring Harbor Central School District?
Across the 3 graded schools, the average SchoolGrade is A+, with 91% of tested students meeting the state bar against a projected 83.3%. 100% of schools meet or exceed the expectation for their student context.
How many students attend Cold Spring Harbor Central School District?
1,533 students were enrolled in Cold Spring Harbor Central School District in the 2023-24 school year, about 10.8 students per full-time teacher (NCES Common Core of Data).
Where is Cold Spring Harbor Central School District?
Cold Spring Harbor Central School District is in New York, based in Suffolk County, with its district office in Cold Spring Harbor. Its boundary covers about 15.6 sq mi.