East Cobb Middle School

825 Terrell Mill Rd SE, Marietta, GA 30067

CSchola Grade
Grades
6–8
Middle
Students
1,352
Enrolled 2024–25
Students per teacher
15.8 : 1
Full-time teachers
District
Cobb County
Cobb County

Schola Grade C · Average

Letter grade (A–F) · compared with 472 Georgia middle schools · How we grade
Test scores33% proficient in math & reading
51stpercentile
Equity18% of low-income students proficient
24thpercentile
Attendance29% chronically absent
27thpercentile
Class size15.8 students per teacher
20thpercentile

Percentiles compare this school with other Georgia middle schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About East Cobb Middle School

East Cobb Middle School is a public middle school in Marietta, Georgia, serving grades 6–8. It is part of Cobb County. The school is located in a large suburb in Cobb County.

In the 2024–25 school year, 1,352 students were enrolled, with about 15.8 students for every full-time teacher. That ratio is larger than the typical Georgia middle school (13.9 students per teacher). Its Schola Grade is C (average), compared with 472 Georgia middle schools.

Grades & enrollment

Students per grade, 2024–25Grades 6–8

Location & nearby schools

825 Terrell Mill Rd SE
Marietta, GA 30067
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School details

Type
Public School · What this means
Level
Middle
Grades offered
6–8
Enrollment (2024–25)
1,352 students
Students per teacher
15.8 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Cobb County
County
Cobb County
NCES school ID
130129000536

Schools near East Cobb Middle School

All 83 schools in Marietta →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.