TRI-VALLEY SECONDARY SCHOOL

TRI-VALLEY SECONDARY SCHOOL, a small senior high in GRAHAMSVILLE, New York, run under TRI-VALLEY CENTRAL SCHOOL DISTRICT, serves 408 students, covering grades 7 through 12. By comparison, New York's public schools average about 668 students each, so TRI-VALLEY SECONDARY SCHOOL sits 39% smaller than that benchmark.

Across the 2 schools in TRI-VALLEY CENTRAL SCHOOL DISTRICT (879 students total), TRI-VALLEY SECONDARY SCHOOL accounts for its share of the district's footprint.

Looking at the student body, TRI-VALLEY SECONDARY SCHOOL reports that 71% of the student body identifies as White. Beyond that, the school shows 19% Hispanic, 3% Black, 3% multiracial, 3% Asian. That composition is broadly in line with Sullivan County as a whole.

In terms of school funding signals, TRI-VALLEY SECONDARY SCHOOL lists 45 full-time-equivalent teachers, putting the student-to-teacher ratio at about 9.1:1. Statewide, the average ratio sits near 11.0:1, putting TRI-VALLEY SECONDARY SCHOOL tighter than the state norm the norm. An estimated 47% of students are eligible for free or reduced-price lunch, often used as a Title I proxy. That share is below Sullivan County's rate of about 61%.

With demographic context factored in, TRI-VALLEY SECONDARY SCHOOL sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 57.6%; this one delivers 56.9%.

Around the school, ACS estimates for Sullivan County put the typical household earns roughly $72,382 per year, 30% of adults hold a bachelor's degree or higher, and roughly 10% of residents live below the federal poverty line. Across Sullivan County's 20 public schools (combined enrollment of about 9,164 students), TRI-VALLEY SECONDARY SCHOOL is one campus in the mix.

TRI-VALLEY ELEMENTARY SCHOOL is the nearest neighboring public school, about 0.0 miles from this campus. 3 of the 8 nearest public schools sit inside a ten-mile radius, suggesting a relatively low-density school footprint. Among the 9 schools in that immediate cluster with test data (this one included), TRI-VALLEY SECONDARY SCHOOL ranks 1st on composite proficiency, above the local average of 35.2%.

The school occupies a countryside site.

Over the past 7-year window. Looking back 7 years, enrollment at TRI-VALLEY SECONDARY SCHOOL has decreased 15%, going from 480 students in 2018 to 408 in 2025. Over the same period, the White share edged down from 91% to 71%. Class-load math has tightened: from 11.7:1 in 2018 to 9.1:1 in 2025.

In the discussion threads here, members of the TRI-VALLEY SECONDARY SCHOOL community share and discuss classroom updates, athletics, and weather closures. Parents, students, alumni, and staff are welcome to weigh in.