C+
Tri-Valley Secondary School
PublicHighGrades 7–12
34 Moore Hill Rd, Grahamsville, NY 12740 · (845) 985-2296 · Part of Tri-Valley Central School District
Students
408
Students per teacher
9:1
Free or reduced lunch
47%
Setting
Rural
Grades
7–12
What stands out about Tri-Valley Secondary School
- Reading / language arts 16 pts below the state
- Small classes: 9:1 students per teacher
- Enrollment down 9.9% since 2020
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency52%
State average 56.1%
Reading / language arts47%
State average 62.6%
Location
Directions ↗
34 Moore Hill Rd, Grahamsville
Students
Enrollment by grade
Grade 776
Grade 859
Grade 968
Grade 1067
Grade 1168
Grade 1270
Enrollment over time
453’20
437’21
435’22
392’23
408’24
Down 9.9% since 2020.
Who goes here
White 71%Hispanic 19%Black 3%Two or more races 3%Asian 3%American Indian/Alaska Native <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Tri-Valley Secondary School.
Other schools in Tri-Valley Central School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.