Serving 300 students in grades 7-12, Green Mountain Union High School ranks in the bottom 50% of all schools in Vermont 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 Vermont state average of 40%). The percentage of students achieving proficiency in reading/language arts is 40-44% (which is approximately equal to the Vermont state average of 44%).
The student-teacher ratio of 9:1 is lower than the Vermont state level of 11:1.
Minority enrollment is 7% of the student body (majority Hispanic), which is lower than the Vermont state average of 13% (majority Hispanic).
Quick Facts (2026)
- Grades: 7-12
- Enrollment: 300 students
- Student-Teacher Ratio: 9:1
- Minority Enrollment: 7%
- Graduation Rate: 65-69% (Btm 50% in VT)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 30-34% (Btm 50%)
- Reading Proficiency: 40-44% (Btm 50%)
- Science Proficiency: 20-24% (Btm 50%)
- Source: National Center for Education Statistics (NCES), VT Dept. of Education
Top Rankings
Green Mountain Union High School ranks among the top 20% of public schools in Vermont for:
Category
Attribute
Percent Eligible For Free Lunch
Student Attention
School Overview
Green Mountain Union High School's student population of 300 students has declined by 13% over five school years.
The teacher population of 35 teachers has grown by 20% over five school years.
Grades Offered
Grades 7-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
300 students
Total Classroom Teachers
35 teachers
School Rankings
Green Mountain Union High School ranks within the bottom 50% of all 280 schools in Vermont (based off of combined math and reading proficiency testing data).
The diversity score of Green Mountain Union High School is 0.13, which is less than the diversity score at state average of 0.25. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#169 out of 280 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
30-34%
40%
Reading/Language Arts Test Scores (% Proficient)
40-44%
44%
Science Test Scores (% Proficient)
20-24%
35%
Student-Teacher Ratio
9:1
11:1
Hispanic
3%
4%
Black
1%
3%
White
93%
87%
Two or more races
3%
4%
All Ethnic Groups
Graduation Rate
65-69%
83%
Eligible for Free Lunch
48%
38%
Eligible for Reduced Lunch
12%
9%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), VT Dept. of Education
Frequently Asked Questions
What is Green Mountain Union High School's ranking?
Green Mountain Union High School is ranked #169 out of 280 schools, which ranks it among the bottom 50% of public schools in Vermont.
What percent of students have achieved state testing proficiency in math and reading?
30-34% of students have achieved math proficiency (compared to the 40% VT state average), while 40-44% of students have achieved reading proficiency (compared to the 44% VT state average).
What is the graduation rate of Green Mountain Union High School?
The graduation rate of Green Mountain Union High School is 65-69%, which is lower than the Vermont state average of 83%.
How many students attend Green Mountain Union High School?
300 students attend Green Mountain Union High School.
What is the racial composition of the student body?
93% of Green Mountain Union High School students are White, 3% of students are Hispanic, 3% of students are Two or more races, and 1% of students are Black.
What is the student-teacher ratio of Green Mountain Union High School?
Green Mountain Union High School has a student ration of 9:1, which is lower than the Vermont state average of 11:1.
What grades does Green Mountain Union High School offer ?
Green Mountain Union High School offers enrollment in grades 7-12 (Supplemental Virtual).
What school district is Green Mountain Union High School part of?
Green Mountain Union High School is part of Green Mountain Unified School District #77.
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