Betty Gray Middle School

1550 Pebblebrook Cir SE, Mableton, GA 30126

CSchola Grade
Grades
6–8
Middle
Students
702
Enrolled 2024–25
Students per teacher
15.6 : 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 scores28% proficient in math & reading
38thpercentile
Equity24% of low-income students proficient
46thpercentile
Attendance27% chronically absent
34thpercentile
Class size15.6 students per teacher
22ndpercentile

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 Betty Gray Middle School

Betty Gray Middle School is a public middle school in Mableton, 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, 702 students were enrolled, with about 15.6 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

1550 Pebblebrook Cir SE
Mableton, GA 30126
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School details

Type
Public School · What this means
Level
Middle
Grades offered
6–8
Enrollment (2024–25)
702 students
Students per teacher
15.6 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Cobb County
County
Cobb County
NCES school ID
130129003795

Schools near Betty Gray Middle School

All 11 schools in Mableton →

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.