Mabry Middle School
🇺🇸 Official data · 2025Marietta, Georgia 30066 · Cobb County
#20 of 482 middle schools in Georgia
#987 of 15,369 nationally
About Mabry Middle School
Mabry Middle School is a public middle located in Marietta, in the Cobb County school district of Georgia, United States. It caters for Grades 6–8. In 2025 it enrolled 938 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 83.3 out of 100, placing it in the top 10% of middle schools in United States and 20th of 482 ranked middle schools in Georgia. Its strongest component is community advantage (fewer free/reduced-price lunch) (95th percentile), and its weakest is students per teacher (35th percentile).
Other published figures: enrollment 938.
There are 59 schools in Marietta; Mabry Middle School ranks 19th of 58 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)77%
- Reading proficiency (30%)72%
- Community advantage (fewer free/reduced-price lunch) (25%)14.5%
- Students per teacher (15%)16.5
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 Mabry Middle School by the official sources.
- Enrollment
- 938
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 14.5%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 16.5
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 72%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 77%
- Share of tested students proficient or above (all students, all grades).
Free academic assessment
Is your child on grade level in reading and math?
Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Schools near Mabry Middle School
Closest schools by straight-line distance, with their Success Index (US).
Rocky Mount Elementary School
Marietta · Public elementary · Grades PK–5
576 students · 1.6 km away
Davis Elementary School
Marietta · Public elementary · Grades PK–5
635 students · 1.7 km away
Lassiter High School
Marietta · Public high · Grades 9–12
2,005 students · 2.0 km away
Keheley Elementary School
Marietta · Public elementary · Grades PK–5
393 students · 2.2 km away
Simpson Middle School
Marietta · Public middle · Grades 6–8
884 students · 3.1 km away
Nicholson Elementary School
Marietta · Public elementary · Grades PK–5
413 students · 3.3 km away
Garrison Mill Elementary School
Marietta · Public elementary · Grades PK–5
649 students · 3.4 km away
McCleskey Middle School
Marietta · Public middle · Grades 6–8
540 students · 3.4 km away
Mountain View Elementary School
Marietta · Public elementary · Grades PK–5
837 students · 3.5 km away
Kell High School
Marietta · Public high · Grades 9–12
1,587 students · 4.0 km away
Similar schools
Public middle schools in Georgia with a comparable Enrollment.
Woodland Middle School
East Point · Public middle · Grades 6–8
937 students
Rome Middle School
Rome · Public middle · Grades 7–8
937 students
Oconee County Middle School
Watkinsville · Public middle · Grades 6–8
940 students
Edwards Middle School
Conyers · Public middle · Grades 6–8
934 students
Conyers Middle School
Conyers · Public middle · Grades 6–8
943 students
Hightower Trail Middle School
Marietta · Public middle · Grades 6–8
944 students
Frequently asked questions
Is Mabry Middle School a good school?
Mabry Middle School has a Success Index (US) of 83.3 out of 100 (Top 10% of middle schools in United States) and ranks #20 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 Mabry Middle School rank in Georgia?
Mabry Middle School ranks #20 of 482 middle schools in Georgia and #987 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Mabry Middle School?
Mabry Middle School had 938 students in 2025.
Is Mabry Middle School a elementary school or a high school?
Mabry Middle School is classified as a middle covering Grades 6–8. It is a public school.
What other schools are near Mabry Middle School?
There are 10 schools within 15 km of Mabry Middle School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.