Serving 382 students in grades 6-12, Cassadaga Valley Middle/high School ranks in the bottom 50% of all schools in New York for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 30-34% (which is lower than the New York state average of 52%). The percentage of students achieving proficiency in reading/language arts is 55-59% (which is higher than the New York state average of 49%).
The student-teacher ratio of 9:1 is lower than the New York state level of 11:1.
Minority enrollment is 8% of the student body (majority Hispanic), which is lower than the New York state average of 61% (majority Hispanic).
Quick Facts (2026)
- Grades: 6-12
- Enrollment: 382 students
- Student-Teacher Ratio: 9:1
- Minority Enrollment: 8%
- Graduation Rate: 90-94% (Top 50% in NY)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 30-34% (Btm 50%)
- Reading Proficiency: 55-59% (Top 50%)
- Science Proficiency: 70-74% (Btm 50%)
- Attendance Zone: CASSADAGA VALLEY MIDDLE/HIGH SCHOOL's attendance zone encompasses the entire school district in Sinclairville, NY, covering approximately 138.6 square miles. Families typically drive about 10-15 minutes to reach the school, with an average distance of 6.8 miles from the school to the edge of the zone, and the furthest edge located 9.3 miles away.
- Source: National Center for Education Statistics (NCES), NY Dept. of Education
School Overview
Cassadaga Valley Middle/high School's student population of 382 students has declined by 9% over five school years.
The teacher population of 44 teachers has grown by 15% over five school years.
Grades Offered
Grades 6-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
382 students
Total Classroom Teachers
44 teachers
School Rankings
Cassadaga Valley Middle/high School ranks within the bottom 50% of all 4,346 schools in New York (based off of combined math and reading proficiency testing data).
The diversity score of Cassadaga Valley Middle/high School is 0.15, which is less than the diversity score at state average of 0.73. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#2402 out of 4346 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
30-34%
52%
Reading/Language Arts Test Scores (% Proficient)
55-59%
49%
Science Test Scores (% Proficient)
70-74%
78%
Student-Teacher Ratio
9:1
11:1
American Indian
n/a
1%
Asian
n/a
10%
Hispanic
3%
31%
Black
2%
15%
White
92%
39%
Hawaiian
n/a
n/a
Two or more races
3%
4%
All Ethnic Groups
Graduation Rate
90-94%
87%
Chronically Absent Students
(22-23)24.9%
34.8%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
56%
55%
Eligible for Reduced Lunch
1%
3%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), NY Dept. of Education
Frequently Asked Questions
What is Cassadaga Valley Middle/high School's ranking?
Cassadaga Valley Middle/high School is ranked #2402 out of 4,346 schools, which ranks it among the bottom 50% of public schools in New York.
What schools are Cassadaga Valley Middle/high School often compared to?
Cassadaga Valley Middle/high Schoolis often viewed alongside schools like Brocton Middle High School, Falconer Middle/high School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
30-34% of students have achieved math proficiency (compared to the 52% NY state average), while 55-59% of students have achieved reading proficiency (compared to the 49% NY state average).
What is the graduation rate of Cassadaga Valley Middle/high School?
The graduation rate of Cassadaga Valley Middle/high School is 90-94%, which is higher than the New York state average of 87%.
How many students attend Cassadaga Valley Middle/high School?
382 students attend Cassadaga Valley Middle/high School.
What is the racial composition of the student body?
92% of Cassadaga Valley Middle/high School students are White, 3% of students are Hispanic, 3% of students are Two or more races, and 2% of students are Black.
What is the student-teacher ratio of Cassadaga Valley Middle/high School?
Cassadaga Valley Middle/high School has a student ration of 9:1, which is lower than the New York state average of 11:1.
What grades does Cassadaga Valley Middle/high School offer ?
Cassadaga Valley Middle/high School offers enrollment in grades 6-12 (Supplemental Virtual).
What school district is Cassadaga Valley Middle/high School part of?
Cassadaga Valley Middle/high School is part of Cassadaga Valley Central School District.
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