Serving 585 students in grades 7-8, R B Chamberlin Middle School ranks in the top 30% of all schools in Ohio for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 73% (which is higher than the Ohio state average of 54%). The percentage of students achieving proficiency in reading/language arts is 75% (which is higher than the Ohio state average of 60%).
The student-teacher ratio of 21:1 is higher than the Ohio state level of 17:1.
Minority enrollment is 51% of the student body (majority Black), which is higher than the Ohio state average of 34% (majority Black and Hispanic).
Quick Facts (2026)
- Grades: 7-8
- Enrollment: 585 students
- Student-Teacher Ratio: 21:1
- Minority Enrollment: 51%
- Overall Testing Rank: Top 30% in OH
- Math Proficiency: 73% (Top 30%)
- Reading Proficiency: 75% (Top 30%)
- Science Proficiency: 79% (Top 30%)
- Source: National Center for Education Statistics (NCES), OH Dept. of Education
School Overview
R B Chamberlin Middle School's student population of 585 students has declined by 8% over five school years.
The teacher population of 28 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 7-8
(No virtual instruction)
(No virtual instruction)
Total Students
585 students
Gender %
Total Classroom Teachers
28 teachers
School Calendar
School Rankings
R B Chamberlin Middle School ranks within the top 30% of all 3,181 schools in Ohio (based off of combined math and reading proficiency testing data).
The diversity score of R B Chamberlin Middle School is 0.67, which is more than the diversity score at state average of 0.53. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#653 out of 3181 schools
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
73%
54%
Reading/Language Arts Test Scores (% Proficient)
75%
60%
Science Test Scores (% Proficient)
79%
63%
Student-Teacher Ratio
21:1
17:1
American Indian
n/a
n/a
Asian
14%
3%
Hispanic
4%
8%
Black
27%
17%
White
49%
66%
Hawaiian
n/a
n/a
Two or more races
6%
6%
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
20%
42%
Eligible for Reduced Lunch
7%
5%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), OH Dept. of Education
Frequently Asked Questions
What is R B Chamberlin Middle School's ranking?
R B Chamberlin Middle School is ranked #653 out of 3,181 schools, which ranks it among the top 30% of public schools in Ohio.
What schools are R B Chamberlin Middle School often compared to?
R B Chamberlin Middle Schoolis often viewed alongside schools like Brown Middle School, Geo G Dodge Elementary School, Twinsburg High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
73% of students have achieved math proficiency (compared to the 54% OH state average), while 75% of students have achieved reading proficiency (compared to the 60% OH state average).
How many students attend R B Chamberlin Middle School?
585 students attend R B Chamberlin Middle School.
What is the racial composition of the student body?
49% of R B Chamberlin Middle School students are White, 27% of students are Black, 14% of students are Asian, 6% of students are Two or more races, and 4% of students are Hispanic.
What is the student-teacher ratio of R B Chamberlin Middle School?
R B Chamberlin Middle School has a student ration of 21:1, which is higher than the Ohio state average of 17:1.
What grades does R B Chamberlin Middle School offer ?
R B Chamberlin Middle School offers enrollment in grades 7-8 (No virtual instruction).
What school district is R B Chamberlin Middle School part of?
R B Chamberlin Middle School is part of Twinsburg City School District.
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