Very Good
#811 of 2,268 schools in GA
Top 36% 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
7.0
Grades
Pre-K – 5th
Enrollment
646
Student-Teacher
14.4:1
Score
7.0
Grades
Pre-K – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Marietta
#37 of 58
public schools
Georgia elementary schools
#565 of 1,301
In district
#53 of 110
Cobb County
Equity
9.1 / 10
Exceptional
About Garrison Mill Elementary School
Garrison Mill Elementary School serves 646 students from pre-kindergarten through fifth grade in Marietta's thriving 30062 zip code area of Cobb County. With 45 full-time equivalent teachers, the school maintains a favorable 14.4:1 student-teacher ratio that allows for more individualized attention in the classroom. The school demonstrates strong academic performance, earning an impressive 8.0 out of 10 MySchoolScout rating and ranking #317 out of 2,271 elementary schools statewide, placing it in the 86th percentile.
Students consistently perform well on standardized assessments, with 71% achieving proficient or above levels in both English Language Arts/Reading and Mathematics across all grade levels. Garrison Mill Elementary benefits from its location in an affluent and highly educated community, where 60% of residents hold bachelor's degrees or higher and the median household income reaches $124,665. The neighborhood's low poverty rate of just 6% reflects the area's economic stability, while median home values of $427,500 indicate a well-established residential community that values education.
Located on Wesley Chapel Road, Garrison Mill Elementary sits in the heart of a large suburban area that offers families the perfect blend of educational excellence and community resources, making it an attractive choice for families seeking quality elementary education in the greater Atlanta metropolitan region.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Data not available for this school
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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 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: 6.6/10.
How Garrison Mill Elementary School Compares
See how Garrison Mill Elementary School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 76% (2019) to 71.1% (2024). Reading/ELA proficiency has declined from 74% (2019) to 71.2% (2024).
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 8.6/10, 2.4 miles away), which scores notably higher. Another option is Mountain View Elementary School (rated 8.4/10, 2.6 miles away), which scores notably higher. Additionally, Mountain Park Elementary School (rated 8.1/10, 2.3 miles away, in nearby Roswell), which scores notably 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 | 7.0 |
| VILLAGE MONTESSORI SCHOOL Roswell | 1.6 mi | 7.5 |
| Pope High School Marietta | 2.0 mi | 7.2 |
| Hightower Trail Middle School Marietta | 2.3 mi | 6.1 |
| Tritt Elementary School Marietta | 2.4 mi | 8.6 |
| Mabry Middle School Marietta | 2.1 mi | 7.1 |
| Mountain Park Elementary School Roswell | 2.3 mi | 8.1 |
| Lassiter High School Marietta | 2.3 mi | 7.5 |
| Mountain View Elementary School Marietta | 2.6 mi | 8.4 |
| Rocky Mount Elementary School Marietta | 2.5 mi | 7.8 |
| BLESSED TRINITY CATHOLIC HIGH SCHOOL Roswell | 2.6 mi | 5.2 |
| Simpson Middle School Marietta | 2.7 mi | 6.6 |
| QUEEN OF ANGELS CATHOLIC SCHOOL Roswell | 2.8 mi | 5.9 |
| Davis Elementary School Marietta | 3.0 mi | 7.9 |
| Murdock Elementary School Marietta | 3.4 mi | 7.2 |
| 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 | 5.1 |
| FELLOWSHIP CHRISTIAN SCHOOL Roswell | 3.3 mi | 5.0 |
| Arnold Mill Elementary School Woodstock | 4.0 mi | 7.6 |
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
Community Profile
The community surrounding Garrison Mill Elementary School has a median household income of $128,981. It is a well-educated community where 60% of adults hold a bachelor's degree or higher. The median home value in the area is $456,500, with a median rent of $1,761/month. The local poverty rate of 6.7% 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 |
|---|---|
| Bacon County Primary School Alma, GA | 7.0 |
| Blackshear Elementary School Blackshear, GA | 7.0 |
| Bowdon Elementary School Bowdon, GA | 7.0 |
| Centerville Elementary School Centerville, GA | 7.0 |
| Conley Hills Elementary School East Point, GA | 7.0 |
| Fairington Elementary School Lithonia, GA | 7.0 |
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 is ranked #811 out of 2,268 schools in GA.
What is Garrison Mill Elementary School's MySchoolScout rating?
Garrison Mill Elementary School has a composite rating of 7.0 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 Garrison Mill Elementary School?
Based on the most recent state assessment data, Garrison Mill Elementary School has 73.0% math proficiency and 72.3% reading/ELA proficiency.
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
- City Safety
- High (2,114/100K)
FBI UCR 2024. City-level (Marietta). Data >1 year old.
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
- Phone
- (770) 642-5600
- Data Year
- 2023–2024
Resources & Links
District
Cobb County- District Enrollment
- 106,358
- Schools in District
- 110
- Per-Pupil Spending
- $14,680
- District Rank
- #53 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
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