Serving 380 students in grades 6-8, Central Tree Middle School ranks in the top 50% of all schools in Massachusetts for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 54% (which is higher than the Massachusetts state average of 42%). The percentage of students achieving proficiency in reading/language arts is 53% (which is higher than the Massachusetts state average of 44%).
The student-teacher ratio of 15:1 is higher than the Massachusetts state level of 12:1.
Minority enrollment is 16% of the student body (majority Hispanic), which is lower than the Massachusetts state average of 47% (majority Hispanic).
Quick Facts (2025)
- Grades: 6-8
- Enrollment: 380 students
- Student-Teacher Ratio: 15:1
- Minority Enrollment: 16%
- Overall Testing Rank: Top 50% in MA
- Math Proficiency: 54% (Top 50%)
- Reading Proficiency: 53% (Top 50%)
- Science Proficiency: 55-59% (Top 30%)
- Source: National Center for Education Statistics (NCES), MA Dept. of Education
School Overview
Central Tree Middle School's student population of 380 students has stayed relatively flat over five school years.
The teacher population of 26 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 6-8
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
380 students
Gender %
Total Classroom Teachers
26 teachers
School Calendar
School Rankings
Central Tree Middle School ranks within the top 50% of all 1,626 schools in Massachusetts (based off of combined math and reading proficiency testing data).
The diversity score of Central Tree Middle School is 0.29, 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
#508 out of 1626 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
54%
42%
Reading/Language Arts Test Scores (% Proficient)
53%
44%
Science Test Scores (% Proficient)
55-59%
44%
Student-Teacher Ratio
15:1
12:1
American Indian
n/a
n/a
Asian
2%
7%
Hispanic
8%
25%
Black
4%
10%
White
84%
53%
Hawaiian
n/a
n/a
Two or more races
2%
5%
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
13%
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 Central Tree Middle School's ranking?
Central Tree Middle School is ranked #508 out of 1,626 schools, which ranks it among the top 50% of public schools in Massachusetts.
What percent of students have achieved state testing proficiency in math and reading?
54% of students have achieved math proficiency (compared to the 42% MA state average), while 53% of students have achieved reading proficiency (compared to the 44% MA state average).
How many students attend Central Tree Middle School?
380 students attend Central Tree Middle School.
What is the racial composition of the student body?
84% of Central Tree Middle School students are White, 8% of students are Hispanic, 4% of students are Black, 2% of students are Asian, and 2% of students are Two or more races.
What is the student-teacher ratio of Central Tree Middle School?
Central Tree Middle School has a student ration of 15:1, which is higher than the Massachusetts state average of 12:1.
What grades does Central Tree Middle School offer ?
Central Tree Middle School offers enrollment in grades 6-8 (Supplemental Virtual).
What school district is Central Tree Middle School part of?
Central Tree Middle School is part of Wachusett School District.
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