Top Rankings
Tri-Valley Central School District ranks among the top 20% of public school district in New York for:
Category
Attribute
Graduation Rate
Highest graduation rate (Top 20%)
Student Attention
Lowest student-teacher ratio (Top 1%)
For the 2026-27 school year, there is 1 public high school serving 408 students in Tri-Valley Central School District. This district's average high testing ranking is 2/10, which is in the bottom 50% of public high schools in New York.
Public High School in Tri-Valley Central School District have an average math proficiency score of 42% (versus the New York public high school average of 55%), and reading proficiency score of 37% (versus the 59% statewide average).
Public High School in Tri-Valley Central School District have a Graduation Rate of 92%, which is more than the New York average of 89%.
The school with highest graduation rate is Tri-valley Secondary School, with 90-94% graduation rate. Read more about public school graduation rate statistics in New York or national school graduation rate statistics.
Minority enrollment is 29% of the student body (majority Hispanic), which is less than the New York public high school average of 62% (majority Hispanic).
Overview
This School District
This State (NY)
# Schools
2 Schools
1,467 Schools
# Students
879 Students
951,147 Students
# Teachers
97 Teachers
85,467 Teachers
Student-Teacher Ratio
9:1
9:1
Student By Grade
District Rank
Tri-Valley Central School District, which is ranked #695 of all 1,007 school districts in New York (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 92% has increased from 80-84% over five school years.
Overall District Rank
#694 out of 1017 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
48%
52%
Reading/Language Arts Test Scores (% Proficient)
38%
49%
Science Test Scores (% Proficient)
80-84%
78%
Graduation Rate
92%
87.2%
Chronically Absent Students
(2022-23)39.6%
34.8%
Students by Ethnicity:
Diversity Score
0.45
0.73
% American Indian
n/a
1%
% Asian
2%
10%
% Hispanic
18%
31%
% Black
3%
17%
% White
72%
38%
% Hawaiian
n/a
n/a
% Two or more races
5%
3%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $43,560 is higher than the state median of $34,989. The school district revenue/student has grown by 6% over four school years.
The school district's spending/student of $49,696 is higher than the state median of $36,024. The school district spending/student has grown by 7% over four school years.
Total Revenue
$38 MM
$87,503 MM
Spending
$44 MM
$90,091 MM
Revenue / Student
$43,560
$34,989
Spending / Student
$49,696
$36,024
Best Tri-Valley Central School District Public High Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Tri-valley Secondary School
(Math: 40-44% | Reading: 35-39%)
Rank:
Rank:
4/
Bottom 50%10
34 Moore Hill Rd
Grahamsville, NY 12740
(845) 985-2296
Grahamsville, NY 12740
(845) 985-2296
Gr: 7-12 | 408 students Student-teacher ratio: 9:1 Minority enrollment: 29%
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