Serving 703 students in grades 9-12, Mt Blue High School ranks in the bottom 50% of all schools in Maine for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 80-84% (which is approximately equal to the Maine state average of 82%). The percentage of students achieving proficiency in reading/language arts is 75-79% (which is lower than the Maine state average of 84%).
The student:teacher ratio of 14:1 is higher than the Maine state level of 11:1.
Minority enrollment is 6% of the student body (majority Hispanic), which is lower than the Maine state average of 14% (majority Black and Hispanic).
Quick Stats (2025)
- Grades: 9-12
- Enrollment: 703 students
- Student:Teacher Ratio: 14:1
- Minority Enrollment: 6%
- Graduation Rate: 80-84% (Btm 50% in ME)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 80-84% (Top 50%)
- Reading Proficiency: 75-79% (Btm 50%)
- Science Proficiency: 25-29% (Btm 50%)
- Source: National Center for Education Statistics (NCES), ME Dept. of Education
School Overview
Mt Blue High School's student population of 703 students has stayed relatively flat over five school years.
The teacher population of 50 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
(No virtual instruction)
(No virtual instruction)
Total Students
703 students
Gender %
Total Classroom Teachers
50 teachers
School Rankings
Mt Blue High School ranks within the bottom 50% of all 512 schools in Maine (based off of combined math and reading proficiency testing data).
The diversity score of Mt Blue High School is 0.12, which is less than the diversity score at state average of 0.26. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#345 out of 512 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
80-84%
82%
Reading/Language Arts Test Scores (% Proficient)
75-79%
84%
Science Test Scores (% Proficient)
25-29%
37%
Student : Teacher Ratio
14:1
11:1
American Indian
n/a
1%
Asian
1%
1%
Hispanic
3%
3%
Black
1%
5%
White
94%
86%
Hawaiian
n/a
n/a
Two or more races
1%
4%
All Ethnic Groups
Graduation Rate
80-84%
86%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
40%
33%
Eligible for Reduced Lunch
11%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), ME Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Mt Blue High School's ranking?
Mt Blue High School is ranked #345 out of 512 schools, which ranks it among the bottom 50% of public schools in Maine.
What schools are Mt Blue High School often compared to?
Mt Blue High Schoolis often viewed alongside schools like Spruce Mountain High School, Mt Abram Regional High School, Mt Blue Middle School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
80-84% of students have achieved math proficiency (compared to the 82% ME state average), while 75-79% of students have achieved reading proficiency (compared to the 84% ME state average).
What is the graduation rate of Mt Blue High School?
The graduation rate of Mt Blue High School is 80-84%, which is lower than the Maine state average of 86%.
How many students attend Mt Blue High School?
703 students attend Mt Blue High School.
What is the racial composition of the student body?
94% of Mt Blue High School students are White, 3% of students are Hispanic, 1% of students are Asian, 1% of students are Black, and 1% of students are Two or more races.
What is the student:teacher ratio of Mt Blue High School?
Mt Blue High School has a student ration of 14:1, which is higher than the Maine state average of 11:1.
What grades does Mt Blue High School offer ?
Mt Blue High School offers enrollment in grades 9-12 (No virtual instruction).
What school district is Mt Blue High School part of?
Mt Blue High School is part of RSU 09 School District.
School Reviews
2 8/2/2016
A gaint failure of a school. A complete disaster in everything it tries to accomplish. Most of the teachers act out in very unprofesional ways, including bouts of anger and extreme behaivor that is unacceptable. Very poor school that needs a lot of adjusting to become something more postive.
5 9/6/2013
Beautiful campus. I have a son that has not always adjusted well with large groups and has done very well so far. He is a junior and I am very happy with his progress. Teachers have been very helpful.
2 11/29/2010
Mount Blue High School is a cesspool of negativity. The dropout rate at Mount Blue is disgustingly high and this school is NOT credited. Getting your GED is BETTER than getting a diploma and MBHS. I don't know a happy student up there. Dont' consider this school.
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