For the 2026 school year, there is 1 public middle school serving 382 students in Sinclairville, NY.
The top-ranked public middle school in Sinclairville, NY is Cassadaga Valley Middle/high School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Sinclairville, NY public middle school have an average math proficiency score of 32% (versus the New York public middle school average of 51%), and reading proficiency score of 57% (versus the 51% statewide average). Middle schools in Sinclairville have an average ranking of 4/10, which is in the bottom 50% of New York public middle schools.
Minority enrollment is 8% of the student body (majority Hispanic), which is less than the New York public middle school average of 64% (majority Hispanic).
Best Public Middle Schools in Sinclairville, NY (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Cassadaga Valley Middle/high School
(Math: 30-34% | Reading: 55-59%)
Rank:
Rank:
5/
Bottom 50%10
5935 Rt 60
Sinclairville, NY 14782
(716) 962-8581
Sinclairville, NY 14782
(716) 962-8581
Gr: 6-12 | 382 students Student-teacher ratio: 9:1 Minority enrollment: 8%
Frequently Asked Questions
What are the top-ranked public middle schools in Sinclairville, NY?
The top-ranked public middle schools in Sinclairville, NY include Cassadaga Valley Middle/high School.
How many public middle schools are located in Sinclairville?
1 public middle schools are located in Sinclairville.
What is the racial composition of students in Sinclairville?
Sinclairville public middle schools minority enrollment is 8% of the student body (majority Hispanic), which is less than the New York public middle schools average of 64% (majority Hispanic).
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