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Very Good

#764 of 2,268 schools in GA

Top 34% in state

Mabry Middle School

Middle School · Cobb County

2700 Jims Rd NE, Marietta, GA 30066

Enrollment

918

Student-Teacher

15.6:1

Score

7.1

Grades

6th – 8th

Updated 2022-23

How this school compares

In Marietta

#36 of 58

public schools

Georgia middle schools

#133 of 477

In district

#51 of 110

Cobb County

Equity

9.4 / 10

Exceptional

About Mabry Middle School

Mabry Middle School serves 918 students in grades 6-8 in Marietta, Georgia, consistently ranking among the state's top-performing middle schools. With a ranking of #117 out of 2,271 Georgia schools, placing it in the 95th percentile, the school demonstrates exceptional academic achievement that reflects its commitment to student success. The school's academic performance is particularly impressive, with 86% of students achieving proficiency or above in mathematics and 74% meeting or exceeding standards in English Language Arts.

These strong outcomes are supported by a favorable student-teacher ratio of 15.6:1, allowing the 59 full-time equivalent teachers to provide more individualized attention to their students. Mabry Middle School benefits from its location in an affluent and educated community within the 30066 zip code, where 51% of residents hold bachelor's degrees or higher and the median household income reaches $108,309. This supportive environment, combined with the school's dedicated faculty and comprehensive programming, creates an atmosphere where students can thrive academically.

The school operates within Cobb County's school system and sits in a well-established suburban setting that provides families with access to quality education while maintaining a strong sense of community in the greater Marietta area.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress7.3Very Good40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data4
Annual Change-0.19 pts/yr
Data Period2019–2024
TrendStable
Academics8.7Excellent35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency72.9%
Reading/ELA Proficiency73.7%
Math vs. State Avg+30.8 pts
Reading vs. State Avg+31.9 pts
Overall Proficiency73%
Expected (poverty-adj.)71%
vs. Expected+2.6 pts
Adjusted Percentile80th
Resources & Environment4.5Below Average25%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio15.6:1
Per-Pupil Spending$13,203

Mabry Middle School — Students at Mabry Middle School score 73% proficient, which is above what's typical for similar communities (expected: 71%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

15.4%

Students qualifying for federal meal assistance

Test Scores GA GA (2023-24)

Math Proficiency 73.2%
School
State
42.1%
ELA Proficiency 73.2%
School
State
41.8%

Based on 8 test records from GA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
77%
ELA
72%
2021*
Math
68%
ELA
75%
2022
Math
75%
ELA
72%
2024
Math
72.9%
ELA
73.7%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 7.3/10.

How Mabry Middle School Compares

See how Mabry Middle School performs across key quality dimensions compared to state benchmarks.

Overall Score
7.1/10
66th percentile in GA
Academic
8.7/10
8.7/10
Growth
7.3/10
Above average
Environment
4.5/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
15%
Teaching Staff
16:1 student-teacher ratio
59 teachers

Location

2700 Jims Rd NE, Marietta, GA 30066

Nearby Alternatives

Families considering Mabry Middle School may also want to explore other middle schools in the area. McCleskey Middle School (rated 8.0/10, 2.1 miles away), which scores slightly higher. Another option is Simpson Middle School (rated 6.6/10, 1.9 miles away), with a comparable rating. Additionally, Hightower Trail Middle School (rated 6.1/10, 3.5 miles away), with a comparable rating. For more schools in Marietta, see our Marietta schools guide .

Nearby Schools

20 within 3.8 mi
School Distance Rating
Rocky Mount Elementary School Marietta 1.0 mi 7.8
Davis Elementary School Marietta 1.0 mi 7.9
Lassiter High School Marietta 1.2 mi 7.5
Keheley Elementary School Marietta 1.4 mi 6.6
Simpson Middle School Marietta 1.9 mi 6.6
Mountain View Elementary School Marietta 2.1 mi 8.4
Nicholson Elementary School Marietta 2.1 mi 8.2
McCleskey Middle School Marietta 2.1 mi 8.0
Garrison Mill Elementary School Marietta 2.1 mi 7.0
Pope High School Marietta 2.7 mi 7.2
Shallowford Falls Elementary School Marietta 2.5 mi 7.0
Addison Elementary School Marietta 2.7 mi 7.8
Kell High School Marietta 2.5 mi 7.4
Little River Elem. Woodstock 3.2 mi 7.2
MT. BETHEL CHRISTIAN ACADEMY Marietta 3.2 mi 4.8
Hightower Trail Middle School Marietta 3.5 mi 6.1
Murdock Elementary School Marietta 3.7 mi 7.2
CHEROKEE CHRISTIAN SCHOOLS Woodstock 3.8 mi 5.8
Sprayberry High School Marietta 3.7 mi 6.9
TIMOTHY LUTHERAN PRESCHOOL Woodstock 3.8 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 30066 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$112,067

Median Home Value

$373,500

Median Rent

$1,760/mo

Population

60,961

College Educated

53.1%

Homeownership

75.9%

Avg Commute

28.5 min

Poverty Rate

6.9%

Median Age

38.5

Community Profile

The community surrounding Mabry Middle School has a median household income of $112,067. It is a well-educated community where 53% of adults hold a bachelor's degree or higher. The median home value in the area is $373,500, with a median rent of $1,760/month. The local poverty rate of 6.9% is relatively low. The average commute for residents is 29 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Banks County Middle School Homer, GA 7.1
Blake Bass Middle School Sharpsburg, GA 7.1
Druid Hills Middle School Decatur, GA 7.1
Dublin Middle School Dublin, GA 7.1
Feagin Mill Middle School Warner Robins, GA 7.1
Rising Starr Middle School Fayetteville, GA 7.1

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 is ranked #764 out of 2,268 schools in GA.

What is Mabry Middle School's MySchoolScout rating?

Mabry Middle School has a composite rating of 7.1 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Mabry Middle School?

Based on the most recent state assessment data, Mabry Middle School has 73.2% math proficiency and 73.2% reading/ELA proficiency.

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.

11 schools nearby View map →

Neighborhood Context

City Safety
High (2,114/100K)

FBI UCR 2024. City-level (Marietta). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
6th – 8th
Enrollment
918
Student-Teacher Ratio
15.6:1
Teachers (FTE)
59
Free/Reduced Lunch
15.4%
Type
regular
Setting
Large Suburb
County
Cobb County
Data Year
2023–2024

District

Cobb County
District Enrollment
106,358
Schools in District
110
Per-Pupil Spending
$14,680
District Rank
#51 of 110

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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