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Average

#902 of 2,268 schools in GA

Top 40% in state

Garrett Middle School

Middle School · Cobb County

5235 Austell Powder Springs Rd, Austell, GA 30106

Enrollment

883

Student-Teacher

14.2:1

Score

6.8

Grades

6th – 8th

Updated 2022-23

How this school compares

In Austell

#4 of 6

public schools

Georgia middle schools

#170 of 477

In district

#59 of 110

Cobb County

Academic growth

7.8 / 10

Very strong

About Garrett Middle School

Garrett Middle School serves 883 students in grades 6 through 8 in Austell, Georgia, earning recognition as one of the top-performing middle schools in Cobb County. With a student-teacher ratio of 14.2:1 across 62 full-time equivalent teachers, the school provides a solid educational environment that has earned it an 8.0 MySchoolScout rating and a ranking of #316 out of 2,271 Georgia schools, placing it in the 86th percentile statewide. The school demonstrates particularly strong performance in mathematics, with 61% of students achieving proficiency or above across grade levels.

English Language Arts shows room for growth, with 30% of students meeting proficiency standards. This mixed performance contributes to the school's overall academic score of 8.3 out of 10, reflecting its commitment to student achievement while highlighting areas for continued focus. Located at 5235 Austell Powder Springs Road, Garrett Middle School sits in a stable suburban community where the median household income reaches $65,447 and median home values average $221,000.

The surrounding ZIP code 30106 houses nearly 24,000 residents, with 25% holding bachelor's degrees or higher and a manageable poverty rate of 12.1%. This large suburban setting provides students with a well-established community foundation for their middle school experience.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress7.8Very Good40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data4
Annual Change+0.05 pts/yr
Data Period2019–2024
TrendStable
Academics6.2Above Average35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency26.2%
Reading/ELA Proficiency29.7%
Math vs. State Avg-15.9 pts
Reading vs. State Avg-12.1 pts
Overall Proficiency28%
Expected (poverty-adj.)24%
vs. Expected+4.2 pts
Adjusted Percentile46th
Resources & Environment6.2Above Average25%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio14.2:1
Per-Pupil Spending$13,203

Garrett Middle School — Students at Garrett Middle School score 28% proficient, which is above what's typical for similar communities (expected: 24%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

93.4%

Students qualifying for federal meal assistance

Test Scores GA GA (2023-24)

Math Proficiency 22.6%
School
State
42.1%
ELA Proficiency 25.9%
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
26%
ELA
30%
2021*
Math
15%
ELA
21%
2022
Math
23%
ELA
23%
2024
Math
26.2%
ELA
29.7%

* 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: 7.8/10.

How Garrett Middle School Compares

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

Overall Score
6.8/10
60th percentile in GA
Academic
6.2/10
6.2/10
Growth
7.8/10
Above average
Environment
6.2/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
93%
Teaching Staff
14:1 student-teacher ratio
62 teachers

Location

5235 Austell Powder Springs Rd, Austell, GA 30106

Nearby Alternatives

Families considering Garrett Middle School may also want to explore other middle schools in the area. Cooper Middle School (rated 6.6/10, 1.1 miles away), with a very similar rating. Another option is Tapp Middle School (rated 6.5/10, 3.6 miles away, in nearby Powder Springs), with a very similar rating. Additionally, Smitha Middle School (rated 5.7/10, 4.6 miles away, in nearby Marietta), a more accessible option. For more schools in Austell, see our Austell schools guide .

Nearby Schools

20 within 4.6 mi
School Distance Rating
Austell Elementary School Austell 1.0 mi 7.8
Clarkdale Elementary School Austell 1.1 mi 8.5
Cooper Middle School Austell 1.1 mi 6.6
Hendricks Elementary School Powder Springs 1.8 mi 8.3
Annette Winn Elementary School Lithia Springs 2.3 mi 6.5
South Cobb High School Austell 2.1 mi 5.4
THE GODDARD SCHOOL - AUSTELL Austell 2.5 mi
Powder Springs Elementary School Powder Springs 2.7 mi 7.3
Lithia Springs Elementary School Lithia Springs 3.0 mi 5.5
JUBILEE CHRISTIAN PREPARATORY ACADEMY Powder Springs 3.2 mi
D.E.L.T.A. STEAM Academy Lithia Springs 3.3 mi 7.3
Turner Middle School Lithia Springs 3.3 mi 3.7
Sanders Elementary School Austell 2.9 mi 7.8
CUMBERLAND CHRISTIAN ACADEMY Powder Springs 3.0 mi 7.4
Tapp Middle School Powder Springs 3.6 mi 6.5
Compton Elementary School Powder Springs 3.5 mi 5.9
Mableton Elementary School Mableton 3.4 mi 5.4
Hollydale Elementary School Marietta 4.2 mi 6.4
Pebblebrook High School Mableton 3.9 mi 5.6
Smitha Middle School Marietta 4.6 mi 5.7

Neighborhood Census ACS (2019-2023)

Census data for ZIP 30106 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$65,715

Median Home Value

$254,600

Median Rent

$1,425/mo

Population

22,909

College Educated

27.3%

Homeownership

55.6%

Avg Commute

29.5 min

Poverty Rate

13.4%

Median Age

37

Community Profile

The community surrounding Garrett Middle School has a median household income of $65,715. It is an area where 27% of adults hold a bachelor's degree or higher. The median home value in the area is $254,600, with a median rent of $1,425/month. The area has a poverty rate of 13.4%. The average commute for residents is 30 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
Calhoun Middle School Calhoun, GA 6.8
Central Middle School Carrollton, GA 6.8
Crawford Long Middle School Atlanta, GA 6.8
Ebenezer Middle School Rincon, GA 6.8
Henderson Middle School Jackson, GA 6.8
McClure Middle School Kennesaw, GA 6.8

Frequently Asked Questions

Common questions about Garrett Middle School

What grades does Garrett Middle School serve?

Garrett Middle School serves students in grades 6th through 8th.

How many students attend Garrett Middle School?

Garrett Middle School has an enrollment of approximately 883 students.

What is the student-teacher ratio at Garrett Middle School?

The student-teacher ratio at Garrett Middle School is 14.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Garrett Middle School rank in GA?

Garrett Middle School is ranked #902 out of 2,268 schools in GA.

What is Garrett Middle School's MySchoolScout rating?

Garrett Middle School has a composite rating of 6.8 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 Garrett Middle School?

Based on the most recent state assessment data, Garrett Middle School has 22.6% math proficiency and 25.9% reading/ELA proficiency.

Is Garrett Middle School a charter school?

No, Garrett Middle School is not a charter school. It is a traditional public school operated by the local school district.

Is Garrett Middle School a Title I school?

No, Garrett Middle School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Garrett Middle School?

93.4% of students at Garrett 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

County Safety
Low (22/100K)

FBI UCR 2024. County-level only. Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
6th – 8th
Enrollment
883
Student-Teacher Ratio
14.2:1
Teachers (FTE)
62
Free/Reduced Lunch
93.4%
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
#59 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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