For the 2025-26 school year, there is 1 public high school serving 2,683 students in Thiells, NY.
The top ranked public high school in Thiells, NY is North Rockland High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Thiells, NY public high school have an average math proficiency score of 59% (versus the New York public high school average of 55%), and reading proficiency score of 47% (versus the 59% statewide average). High schools in Thiells have an average ranking of 4/10, which is in the bottom 50% of New York public high schools.
Thiells, NY public high school have a Graduation Rate of 88%, which is less than the New York average of 89%.
The school with highest graduation rate is North Rockland High School, with 88% graduation rate. Read more about public school graduation rate statistics in New York or national school graduation rate statistics.
Minority enrollment is 81% of the student body (majority Hispanic), which is more than the New York public high school average of 61% (majority Hispanic).
Best Public High Schools in Thiells, NY (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
North Rockland High School
(Math: 59% | Reading: 45-49%)
Rank:
Rank:
6/
Top 50%10
106 Hammond Rd
Thiells, NY 10984
(845) 942-3300
Thiells, NY 10984
(845) 942-3300
Gr: 9-12 | 2,683 students Student-teacher ratio: 15:1 Minority enrollment: 81%
Frequently Asked Questions
What are the top ranked public high schools in Thiells, NY?
The top ranked public high schools in Thiells, NY include North Rockland High School.
How many public high schools are located in Thiells?
1 public high schools are located in Thiells.
What is the racial composition of students in Thiells?
Thiells public high schools minority enrollment is 81% of the student body (majority Hispanic), which is more than the New York public high schools average of 61% (majority Hispanic).
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