Tri-Valley Central School District

34 Moore Hill Rd
Grahamsville, NY 12740-5609
(District boundaries shown in map)
4/
10
Bottom 50%

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 school year, there is 1 public elementary school serving 471 students in Tri-Valley Central School District. This district's average elementary testing ranking is 5/10, which is in the bottom 50% of public elementary schools in New York.
Public Elementary School in Tri-Valley Central School District have an average math proficiency score of 52% (versus the New York public elementary school average of 52%), and reading proficiency score of 38% (versus the 48% statewide average).
Minority enrollment is 27% of the student body (majority Hispanic), which is less than the New York public elementary school average of 61% (majority Hispanic).

Overview

This School District
This State (NY)
# Schools
2 Schools
3,697 Schools
# Students
879 Students
1,741,369 Students
# Teachers
97 Teachers
154,109 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.
This School District
State Average (NY)
#694 out of 1017 school districts
(Bottom 50%)
48%
52%
38%
49%
80-84%
78%
92%
87%
(2022-23)
39.6%
34.8%

Students by Ethnicity:

0.45
0.73
% American Indian
n/a
1%
% Asian
2%
10%
% Hispanic
18%
31%
% Black
3%
16%
% White
72%
38%
% Hawaiian
n/a
n/a
% Two or more races
5%
4%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $39,140 is higher than the state median of $31,405. The school district revenue/student has grown by 9% over four school years.
The school district's spending/student of $35,922 is higher than the state median of $32,283. The school district spending/student has grown by 12% over four school years.
This School District
This State (NY)
Total Revenue
$34 MM
$78,541 MM
Spending
$32 MM
$80,737 MM
Revenue / Student
$39,140
$31,405
Spending / Student
$35,922
$32,283

Best Tri-Valley Central School District Public Elementary Schools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Tri-valley Elementary School
(Math: 52% | Reading: 38%)
Rank:
5/
10
Bottom 50%
34 Moore Hill Rd
Grahamsville, NY 12740
(845) 985-2296
Gr: PK-6 | 471 students Student-teacher ratio: 9:1 Minority enrollment: 27%

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Quick Facts (2026)

  • District size: 2 schools
  • Grades: PK-12
  • Enrollment: 879 students
  • Student-Teacher Ratio: 9:1
  • Minority Enrollment: 28%
  • : 92% (Top 20% in NY)
  • : Bottom 50%
  • : 48% (Btm 50%)
  • : 38% (Btm 50%)
  • : 80-84% (Top 50%)
  • Source: National Center for Education Statistics (NCES), NY Dept. of Education

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