Betty Gray Middle School
🇺🇸 Official data · 2025Mableton, Georgia 30126 · Cobb County
#370 of 482 middle schools in Georgia
#13180 of 15,369 nationally
About Betty Gray Middle School
Betty Gray Middle School is a public middle located in Mableton, in the Cobb County school district of Georgia, United States. It caters for Grades 6–8. In 2025 it enrolled 702 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 23.2 out of 100, placing it in the lower 50% of middle schools in United States and 370th of 482 ranked middle schools in Georgia. Its strongest component is students per teacher (43th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (7th percentile).
Other published figures: enrollment 702.
There are 9 schools in Mableton; Betty Gray Middle School ranks 5th of 9 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)32%
- Reading proficiency (30%)32%
- Community advantage (fewer free/reduced-price lunch) (25%)99%
- Students per teacher (15%)15.6
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Betty Gray Middle School by the official sources.
- Enrollment
- 702
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 99%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 15.6
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 32%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 32%
- Share of tested students proficient or above (all students, all grades).
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Schools near Betty Gray Middle School
Closest schools by straight-line distance, with their Success Index (US).
Nickajack Elementary School
Smyrna · Public elementary · Grades PK–5
1,260 students · 2.9 km away
KIPP Soul Primary
Atlanta · Charter elementary · Grades K–5
505 students · 2.9 km away
KIPP Soul Academy
Atlanta · Charter middle · Grades 6–8
285 students · 2.9 km away
William J. Scott Elementary School
Atlanta · Public elementary · Grades PK–5
319 students · 4.0 km away
Lindley Middle School
Mableton · Public middle · Grades 6–8
905 students · 4.1 km away
King Springs Elementary School
Smyrna · Public elementary · Grades PK–5
1,101 students · 4.2 km away
Coretta Scott King Young Women's Leadership Academy
Atlanta · Public high · Grades 6–12
377 students · 4.3 km away
Griffin Middle School
Smyrna · Public middle · Grades 6–8
991 students · 4.3 km away
B.E.S.T Academy
Atlanta · Public high · Grades 6–12
268 students · 4.3 km away
Westside Atlanta Charter School
Atlanta · Charter elementary · Grades K–8
349 students · 4.7 km away
Similar schools
Public middle schools in Georgia with a comparable Enrollment.
McNair Middle School
Decatur · Public middle · Grades 6–8
701 students
Clements Middle School
Covington · Public middle · Grades 6–8
705 students
Glenn Hills Middle School
Augusta · Public middle · Grades 6–8
706 students
Burney-Harris-Lyons Middle School
Athens · Public middle · Grades 6–8
707 students
Legacy Knoll Middle School
Hoschton · Public middle · Grades 6–8
707 students
Woodland Middle School at Euharlee
Euharlee · Public middle · Grades 6–8
696 students
Frequently asked questions
Is Betty Gray Middle School a good school?
Betty Gray Middle School has a Success Index (US) of 23.2 out of 100 (Lower 50% of middle schools in United States) and ranks #370 of 482 in Georgia. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Betty Gray Middle School rank in Georgia?
Betty Gray Middle School ranks #370 of 482 middle schools in Georgia and #13180 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Betty Gray Middle School?
Betty Gray Middle School had 702 students in 2025.
Is Betty Gray Middle School a elementary school or a high school?
Betty Gray Middle School is classified as a middle covering Grades 6–8. It is a public school.
What other schools are near Betty Gray Middle School?
There are 10 schools within 15 km of Betty Gray Middle School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.