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
Enrollment
883
Student-Teacher
14.2:1
Score
6.8
Grades
6th – 8th
Updated
2022-23
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 metricsView breakdown
View breakdown
View breakdown
Garrett Middle School — Students at Garrett Middle School score 28% proficient, which is above what's typical for similar communities (expected: 24%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
93.4%
Students qualifying for federal meal assistance
Test Scores GA GA (2023-24)
Based on 8 test records from GA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* 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.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 26% (2019) to 26.2% (2024). Reading/ELA proficiency has remained stable from 30% (2019) to 29.7% (2024).
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 miNeighborhood 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.
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
- Phone
- (770) 819-2466
- Data Year
- 2023–2024
Resources & Links
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 methodologyRelated reading
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.