Serving 159 students in grades 4-6, Charleston Middle School ranks in the bottom 50% of all schools in Missouri for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 6-9% (which is lower than the Missouri state average of 40%). The percentage of students achieving proficiency in reading/language arts is 15-19% (which is lower than the Missouri state average of 43%).
The student-teacher ratio of 13:1 is higher than the Missouri state level of 12:1.
Minority enrollment is 74% of the student body (majority Black), which is higher than the Missouri state average of 32% (majority Black).
Quick Facts (2025-26)
- Grades: 4-6
- Enrollment: 159 students
- Student-Teacher Ratio: 13:1
- Minority Enrollment: 74%
- Overall Testing Rank: Bottom 50% in MO
- Math Proficiency: 6-9% (Btm 50%)
- Reading Proficiency: 15-19% (Btm 50%)
- Science Proficiency: ≤10% (Btm 50%)
- Source: National Center for Education Statistics (NCES), MO Dept. of Education
Top Rankings
Charleston Middle School ranks among the top 20% of public schools in Missouri for:
Category
Attribute
Percent Eligible For Free Lunch
School Overview
Charleston Middle School's student population of 159 students has declined by 28% over five school years.
The teacher population of 12 teachers has declined by 29% over five school years.
Grades Offered
Grades 4-6
(No virtual instruction)
(No virtual instruction)
Total Students
159 students
Gender %
Total Classroom Teachers
12 teachers
School Calendar
Last Day of School
Mon. May 25, 2026
School Rankings
Charleston Middle School ranks within the bottom 50% of all 2,076 schools in Missouri (based off of combined math and reading proficiency testing data).
The diversity score of Charleston Middle School is 0.49, which is less than the diversity score at state average of 0.51. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1980 out of 2076 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
6-9%
40%
Reading/Language Arts Test Scores (% Proficient)
15-19%
43%
Science Test Scores (% Proficient)
≤10%
38%
Student-Teacher Ratio
13:1
12:1
American Indian
n/a
n/a
Asian
n/a
2%
Hispanic
3%
8%
Black
67%
15%
White
26%
68%
Hawaiian
n/a
1%
Two or more races
4%
6%
All Ethnic Groups
Eligible for Free Lunch
98%
42%
Eligible for Reduced Lunch (13-14)
3%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), MO Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Charleston Middle School's ranking?
Charleston Middle School is ranked #1980 out of 2,076 schools, which ranks it among the bottom 50% of public schools in Missouri.
What percent of students have achieved state testing proficiency in math and reading?
6-9% of students have achieved math proficiency (compared to the 40% MO state average), while 15-19% of students have achieved reading proficiency (compared to the 43% MO state average).
How many students attend Charleston Middle School?
159 students attend Charleston Middle School.
What is the racial composition of the student body?
67% of Charleston Middle School students are Black, 26% of students are White, 4% of students are Two or more races, and 3% of students are Hispanic.
What is the student-teacher ratio of Charleston Middle School?
Charleston Middle School has a student ration of 13:1, which is higher than the Missouri state average of 12:1.
What grades does Charleston Middle School offer ?
Charleston Middle School offers enrollment in grades 4-6 (No virtual instruction).
What school district is Charleston Middle School part of?
Charleston Middle School is part of Charleston R-I School District.
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