Serving 721 students in grades 7-12, Millbury Junior/senior High School ranks in the bottom 50% of all schools in Massachusetts for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 32% (which is lower than the Massachusetts state average of 41%). The percentage of students achieving proficiency in reading/language arts is 40% (which is lower than the Massachusetts state average of 44%).
The student:teacher ratio of 11:1 is lower than the Massachusetts state level of 12:1.
Minority enrollment is 29% of the student body (majority Hispanic), which is lower than the Massachusetts state average of 47% (majority Hispanic).
Quick Stats (2025)
- Grades: 7-12
- Enrollment: 721 students
- Student:Teacher Ratio: 11:1
- Minority Enrollment: 29%
- Graduation Rate: 85-89% (Btm 50% in MA)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 32% (Btm 50%)
- Reading Proficiency: 40% (Btm 50%)
- Science Proficiency: 40% (Btm 50%)
- Source: National Center for Education Statistics (NCES), MA Dept. of Education
School Overview
Millbury Junior/senior High School's student population of 721 students has stayed relatively flat over five school years.
The teacher population of 63 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 7-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
721 students
Gender %
Total Classroom Teachers
63 teachers
School Rankings
Millbury Junior/senior High School ranks within the bottom 50% of all 1,631 schools in Massachusetts (based off of combined math and reading proficiency testing data).
The diversity score of Millbury Junior/senior High School is 0.47, which is less than the diversity score at state average of 0.65. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1010 out of 1631 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
32%
41%
Reading/Language Arts Test Scores (% Proficient)
40%
44%
Science Test Scores (% Proficient)
40%
44%
Student : Teacher Ratio
11:1
12:1
American Indian
n/a
n/a
Asian
4%
7%
Hispanic
13%
25%
Black
5%
10%
White
71%
53%
Hawaiian
n/a
n/a
Two or more races
7%
5%
All Ethnic Groups
Graduation Rate
85-89%
90%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
26%
35%
Eligible for Reduced Lunch
3%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), MA Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Millbury Junior/senior High School's ranking?
Millbury Junior/senior High School is ranked #1010 out of 1,631 schools, which ranks it among the bottom 50% of public schools in Massachusetts.
What percent of students have achieved state testing proficiency in math and reading?
32% of students have achieved math proficiency (compared to the 41% MA state average), while 40% of students have achieved reading proficiency (compared to the 44% MA state average).
What is the graduation rate of Millbury Junior/senior High School?
The graduation rate of Millbury Junior/senior High School is 85-89%, which is lower than the Massachusetts state average of 90%.
How many students attend Millbury Junior/senior High School?
721 students attend Millbury Junior/senior High School.
What is the racial composition of the student body?
71% of Millbury Junior/senior High School students are White, 13% of students are Hispanic, 7% of students are Two or more races, 5% of students are Black, and 4% of students are Asian.
What is the student:teacher ratio of Millbury Junior/senior High School?
Millbury Junior/senior High School has a student ration of 11:1, which is lower than the Massachusetts state average of 12:1.
What grades does Millbury Junior/senior High School offer ?
Millbury Junior/senior High School offers enrollment in grades 7-12 (Supplemental Virtual).
What school district is Millbury Junior/senior High School part of?
Millbury Junior/senior High School is part of Millbury School District.
School Reviews
5 9/26/2007
Millbury has the best school system EVER!!!!!
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