Excellent
#122 of 2,268 schools in GA
Top 5% in state
Garrison Mill Elementary School
Elementary School · Cobb County
4111 Wesley Chapel Rd, Marietta, GA 30062
Enrollment
646
Student-Teacher
14.4:1
Score
8.9
Grades
Pre-K – 5th
Enrollment
646
Student-Teacher
14.4:1
Score
8.9
Grades
Pre-K – 5th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Georgia schools
#122 of 2,268
In Marietta
#13 of 58
public schools
In district
#11 of 110
Cobb County
Academic growth
9.2 / 10
Excellent
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Garrison Mill Elementary School
Elementary School in Marietta · grades Pre-K – 5th. Start here, then compare fit against nearby and district options.
Shallowford Falls Elementary School
1.0 mi away. Use as a geographic alternative in the same move search.
Village Montessori School
1.6 mi away. Use as a geographic alternative in the same move search.
About Garrison Mill Elementary School
Garrison Mill Elementary School is a public elementary school in Marietta, GA, part of Cobb County. Garrison Mill Elementary School serves approximately 646 students, and covers grades Pre-K-5th, and has a 14.4:1 student-teacher ratio. Garrison Mill Elementary School has a current MySchoolScout rating of 8.9 out of 10 and ranks #122 of 2,268 schools in GA.
Structured state assessment records for Garrison Mill Elementary School show 80% math proficiency (multi-year average, 2009-2024) and 81% reading/ELA proficiency (multi-year average, 2009-2024).
- This school 8.9 · Excellent
- District avg 7.4
- GA avg 6.5
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Garrison Mill Elementary School — Students at Garrison Mill Elementary School score 71% proficient, which is below what's typical for similar communities (expected: 72%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
13.8%
Students qualifying for federal meal assistance
Test Scores GA GA (2023-24)
Based on 30 test records from GA state assessments. About our data
Proficiency Trend
↓ DecliningAverage 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: 9.2/10.
How Garrison Mill Elementary School Compares
See how Garrison Mill Elementary School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
4111 Wesley Chapel Rd, Marietta, GA 30062
Nearby Alternatives
Families considering Garrison Mill Elementary School may also want to explore other elementary schools in the area. Tritt Elementary School (rated 9.5/10, 2.4 miles away), which scores slightly higher. Another option is Mountain View Elementary School (rated 9.5/10, 2.6 miles away), which scores slightly higher. Additionally, Murdock Elementary School (rated 9.4/10, 3.4 miles away), which scores slightly higher. For more schools in Marietta, see our Marietta schools guide .
Nearby Schools
20 within 4.0 mi| School | Distance | Rating |
|---|---|---|
| Shallowford Falls Elementary School Marietta | 1.0 mi | 9.2 |
| VILLAGE MONTESSORI SCHOOL Roswell | 1.6 mi | 7.5 |
| Pope High School Marietta | 2.0 mi | 8.0 |
| Hightower Trail Middle School Marietta | 2.3 mi | 8.7 |
| Tritt Elementary School Marietta | 2.4 mi | 9.5 |
| Mabry Middle School Marietta | 2.1 mi | 8.6 |
| Mountain Park Elementary School Roswell | 2.3 mi | 9.2 |
| Lassiter High School Marietta | 2.3 mi | 8.2 |
| Mountain View Elementary School Marietta | 2.6 mi | 9.5 |
| Rocky Mount Elementary School Marietta | 2.5 mi | 8.9 |
| BLESSED TRINITY CATHOLIC HIGH SCHOOL Roswell | 2.6 mi | 5.2 |
| Simpson Middle School Marietta | 2.7 mi | 8.3 |
| QUEEN OF ANGELS CATHOLIC SCHOOL Roswell | 2.8 mi | 5.9 |
| Davis Elementary School Marietta | 3.0 mi | 8.7 |
| Murdock Elementary School Marietta | 3.4 mi | 9.4 |
| HIGH MEADOWS SCHOOL Roswell | 3.4 mi | 6.5 |
| MT. BETHEL CHRISTIAN ACADEMY Marietta | 3.5 mi | 4.8 |
| Roswell High School Roswell | 3.2 mi | 7.6 |
| FELLOWSHIP CHRISTIAN SCHOOL Roswell | 3.3 mi | 5.0 |
| Arnold Mill Elementary School Woodstock | 4.0 mi | 8.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 30062 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$128,981
Median Home Value
$456,500
Median Rent
$1,761/mo
Population
63,105
College Educated
60.1%
Homeownership
81.5%
Avg Commute
29.3 min
Poverty Rate
6.7%
Median Age
41.1
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Ashford Park Elementary School Atlanta, GA | 8.9 |
| Austin Elementary School Dunwoody, GA | 8.9 |
| Burnette Elementary School Suwanee, GA | 8.9 |
| C. B. Watson Primary School Warner Robins, GA | 8.9 |
| Chesnut Elementary School Dunwoody, GA | 8.9 |
| Cogburn Woods Elementary School Alpharetta, GA | 8.9 |
Frequently Asked Questions
Common questions about Garrison Mill Elementary School
What grades does Garrison Mill Elementary School serve?
Garrison Mill Elementary School serves students in grades Pre-K through 5th.
How many students attend Garrison Mill Elementary School?
Garrison Mill Elementary School has an enrollment of approximately 646 students.
What is the student-teacher ratio at Garrison Mill Elementary School?
The student-teacher ratio at Garrison Mill Elementary School is 14.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Garrison Mill Elementary School rank in GA?
Garrison Mill Elementary School ranks #122 of 2,268 schools in GA.
What is Garrison Mill Elementary School's MySchoolScout rating?
Garrison Mill Elementary School has a current MySchoolScout rating of 8.9 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 Garrison Mill Elementary School?
Based on loaded state assessment records, Garrison Mill Elementary School has 80% math proficiency (multi-year average, 2009-2024) and 81% reading/ELA proficiency (multi-year average, 2009-2024).
Is Garrison Mill Elementary School a charter school?
No, Garrison Mill Elementary School is not a charter school. It is a traditional public school operated by the local school district.
Is Garrison Mill Elementary School a Title I school?
No, Garrison Mill Elementary School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Garrison Mill Elementary School?
13.8% of students at Garrison Mill Elementary 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
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 646
- Student-Teacher Ratio
- 14.4:1
- Teachers (FTE)
- 45
- Free/Reduced Lunch
- 13.8%
- Type
- regular
- Setting
- Large Suburb
- County
- Cobb County
- Chronic Absenteeism (SY 2022-23)
- 6.7%
- Phone
- (770) 642-5600
Resources & Links
District
Cobb County- District Enrollment
- 106,358
- Schools in District
- 110
- Per-Pupil Spending
- $14,680
- District Rank
- #11 of 110
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