Serving 713 students in grades 5-8, Groton Dunstable Regional Middle School ranks in the top 30% of all schools in Massachusetts for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 56% (which is higher than the Massachusetts state average of 41%). The percentage of students achieving proficiency in reading/language arts is 60% (which is higher 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 19% of the student body (majority Asian), which is lower than the Massachusetts state average of 47% (majority Hispanic).
Quick Stats (2025)
- Grades: 5-8
- Enrollment: 713 students
- Student:Teacher Ratio: 11:1
- Minority Enrollment: 19%
- Overall Testing Rank: Top 30% in MA
- Math Proficiency: 56% (Top 30%)
- Reading Proficiency: 60% (Top 30%)
- Science Proficiency: 68% (Top 20%)
- Source: National Center for Education Statistics (NCES), MA Dept. of Education
Top Rankings
Groton Dunstable Regional Middle School ranks among the top 20% of public schools in Massachusetts for:
Category
Attribute
Science Proficiency
School Overview
Groton Dunstable Regional Middle School's student population of 713 students has stayed relatively flat over five school years.
The teacher population of 63 teachers has grown by 8% over five school years.
Grades Offered
Grades 5-8
(offers virtual instruction)
(offers virtual instruction)
Total Students
713 students

Gender %

Total Classroom Teachers
63 teachers

Students by Grade

School Rankings
Groton Dunstable Regional Middle School ranks within the top 30% of all 1,631 schools in Massachusetts (based off of combined math and reading proficiency testing data).
The diversity score of Groton Dunstable Regional Middle School is 0.34, 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
#418 out of 1631 schools
(Top 30%)
(Top 30%)

Math Test Scores (% Proficient)
56%
41%

Reading/Language Arts Test Scores (% Proficient)
60%
44%

Science Test Scores (% Proficient)
68%
44%

Student : Teacher Ratio
11:1
12:1

American Indian
1%
n/a
Asian
8%
7%

Hispanic
4%
25%

Black
2%
10%

White
81%
53%

Hawaiian
n/a
n/a
Two or more races
4%
5%

All Ethnic Groups



Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
8%
35%

Eligible for Reduced Lunch
1%
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 Groton Dunstable Regional Middle School's ranking?
Groton Dunstable Regional Middle School is ranked #418 out of 1,631 schools, which ranks it among the top 30% of public schools in Massachusetts.
What schools are Groton Dunstable Regional Middle School often compared to?
Groton Dunstable Regional Middle Schoolis often viewed alongside schools like Groton Dunstable Regional, Florence Roche School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
56% of students have achieved math proficiency (compared to the 41% MA state average), while 60% of students have achieved reading proficiency (compared to the 44% MA state average).
How many students attend Groton Dunstable Regional Middle School?
713 students attend Groton Dunstable Regional Middle School.
What is the racial composition of the student body?
81% of Groton Dunstable Regional Middle School students are White, 8% of students are Asian, 4% of students are Hispanic, 4% of students are Two or more races, 2% of students are Black, and 1% of students are American Indian.
What is the student:teacher ratio of Groton Dunstable Regional Middle School?
Groton Dunstable Regional Middle School has a student ration of 11:1, which is lower than the Massachusetts state average of 12:1.
What grades does Groton Dunstable Regional Middle School offer ?
Groton Dunstable Regional Middle School offers enrollment in grades 5-8 (offers virtual instruction).
What school district is Groton Dunstable Regional Middle School part of?
Groton Dunstable Regional Middle School is part of Groton-Dunstable School District.
School Reviews
Review Groton Dunstable Regional Middle School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles

What Is A Charter School?
Explore the world of charter schools in this comprehensive guide. Learn about their history, how they operate, and the pros and cons of this educational innovation. Discover key facts about charter schools, including admission policies, demographics, and funding, as well as what to look for when considering a charter school for your child.

10 Reasons Why High School Sports Benefit Students
Discover the 10 compelling reasons why high school sports are beneficial for students. This comprehensive article explores how athletics enhance academic performance, foster personal growth, and develop crucial life skills. From improved fitness and time management to leadership development and community representation, learn why participating in high school sports can be a game-changer for students' overall success and well-being.

February 05, 2025
Understanding the U.S. Department of Education: Structure, Impact, and EvolutionWe explore how the Department of Education shapes American education, from its cabinet-level leadership to its impact on millions of students, written for general audiences seeking clarity on this vital institution.