Excellent
#202 of 2,268 schools in GA
Top 9% in state
Mabry Middle School
Middle School · Cobb County · Marietta, GA
A Cobb County middle school serving grades 6th – 8th.
2700 Jims Rd NE, Marietta, GA 30066
- Math 73% vs GA 42% (2024)
- Reading 74% vs GA 42% (2024)
- 15.6:1 student-teacher ratio
Academics
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Students at Mabry Middle School score 73% proficient, which is above what's typical for similar communities (expected: 71%).
2024 GA proficiency
Most recent published year. School vs. GA average.
Trend
→ SteadyProficiency is down 24 points across the 16-year record (2009–2024) and has held near 73% recently.
Show all 15 years
Multi-year averages used by the rating model: math 82% (multi-year average, 2009-2024) · reading/ELA 82% (multi-year average, 2009-2024)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 30 test records from GA state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
15.4%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Mabry Middle School sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the Atlanta map →
Getting around & local context
- Walk 13Car-Dependent
- Bike 20Somewhat Bikeable
- City Safety: High2,114/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (Marietta), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$112,067
Median home value
$373,500
Median rent
$1,760/mo
College educated
53.1%
Homeownership
75.9%
Poverty rate
6.9%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 30066; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
4 from a 5-mile search; district fallback available
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Simpson Middle SchoolEnrollment path unverified | 8.3 | 6–8 | 1.9 mi | 884 | Compare → |
| Mccleskey Middle SchoolEnrollment path unverified | 7.9 | 6–8 | 2.1 mi | 551 | Compare → |
| Mt. Bethel Christian AcademyPrivate · tuition | 4.8private | K–12 | 3.2 mi | 690 | Compare → |
| Hightower Trail Middle SchoolEnrollment path unverified | 8.7 | 6–8 | 3.5 mi | 963 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
Cobb County
- Schools in district
- 110
- Rank in district
- #21 of 110
- District spending per student
- $14,680NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 9.1%Census SAIPE · 2024
Mabry Middle School is listed in Cobb County; a district label does not verify attendance for an address.
About Mabry Middle School
Mabry Middle School is a public middle school in Marietta, GA, part of Cobb County, serving approximately 918 students in grades 6th-8th with a 15.6:1 student-teacher ratio. It holds a MySchoolScout rating of 8.6 out of 10 and ranks #202 of 2,268 schools in GA. State assessment records show 82% math proficiency (multi-year average, 2009-2024) and 82% reading/ELA proficiency (multi-year average, 2009-2024).
Frequently asked questions
Common questions about Mabry Middle School
What grades does Mabry Middle School serve?
Mabry Middle School serves students in grades 6th through 8th.
How many students attend Mabry Middle School?
Mabry Middle School has an enrollment of approximately 918 students.
What is the student-teacher ratio at Mabry Middle School?
The student-teacher ratio at Mabry Middle School is 15.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mabry Middle School rank in GA?
Mabry Middle School ranks #202 of 2,268 schools in GA.
What is Mabry Middle School's MySchoolScout rating?
Mabry Middle School has a current MySchoolScout rating of 8.6 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Mabry Middle School?
Based on loaded state assessment records, Mabry Middle School has 82% math proficiency (multi-year average, 2009-2024) and 82% reading/ELA proficiency (multi-year average, 2009-2024).
Is Mabry Middle School a charter school?
No, Mabry Middle School is not a charter school. It is a traditional public school operated by the local school district.
Is Mabry Middle School a Title I school?
No, Mabry Middle School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mabry Middle School?
15.4% of students at Mabry Middle School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- 6th – 8th
- Enrollment
- 918
- Student-Teacher Ratio
- 15.6:1
- Teachers (FTE)
- 59
- Type
- regular
- Setting
- Large Suburb
- County
- Cobb County
- Chronic Absenteeism (SY 2022-23)
- 8.8%
- Phone
- (770) 928-5546
- Area population (ZIP 30066)
- 60,961
- Area average commute
- 28.5 min
- Area median age
- 38.5
Official sources & links
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2024 GA · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2024 GA. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2024 GA · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2024 GA. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 30066; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2024; directory SY 2023–24
Related reading
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