Below Average
#2002 of 2,268 schools in GA
Stone Mountain High School
High School · DeKalb County
4555 Central Dr, Stone Mountain, GA 30083
Enrollment
1,206
Student-Teacher
18:1
Score
4.4
Grades
9th – 12th
Enrollment
1,206
Student-Teacher
18:1
Score
4.4
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Stone Mountain
#22 of 23
public schools
Georgia high schools
#368 of 443
In district
#120 of 131
DeKalb County
Academic growth
8.4 / 10
Very strong
About Stone Mountain High School
Stone Mountain High School serves 1,206 students in grades 9-12 in Stone Mountain, Georgia, as part of the DeKalb County school system. With 67 full-time equivalent teachers, the school maintains an 18:1 student-teacher ratio, providing opportunities for meaningful student-teacher interactions. The school is working to improve academic outcomes, with current performance showing significant room for growth.
Reading proficiency stands at 20% across grade levels, while mathematics proficiency is at 10%. These results place Stone Mountain High School among Georgia schools focusing intensively on student development and academic improvement initiatives. Located on Central Drive in a large suburban setting, the school serves a diverse community where the median household income is $51,017 and median home values average $186,600.
The surrounding neighborhood reflects a working-class community, with 26% of residents holding bachelor's degrees or higher and a poverty rate of 16.9%. Stone Mountain High School operates in one of Georgia's most populous suburban areas, with over 60,000 residents in the immediate zip code area. The school's location in DeKalb County places it within a large metropolitan region that offers students access to various cultural and educational resources while maintaining a suburban community atmosphere.
What Parents Should Know
While current test scores at Stone Mountain High School are below average, the school shows strong growth metrics — meaning students are making above-average progress year over year. This upward trajectory can be a positive indicator for families who value a school's ability to help students improve, even if absolute scores haven't caught up yet.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Stone Mountain High School — Students at Stone Mountain High School score 20% proficient, which is below what's typical for similar communities (expected: 25%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
91%
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: 8.4/10.
How Stone Mountain High School Compares
See how Stone Mountain High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 12% (2019) to 19% (2024). Reading/ELA proficiency has declined from 25% (2019) to 20.5% (2024).
Location
4555 Central Dr, Stone Mountain, GA 30083
Nearby Alternatives
Families considering Stone Mountain High School may also want to explore other high schools in the area. Dekalb Early College Academy (rated 6.8/10, 1.6 miles away), which scores notably higher. Additionally, Elizabeth Andrews High School (rated 5.9/10, 1.6 miles away), which scores notably higher. For more schools in Stone Mountain, see our Stone Mountain schools guide .
Nearby Schools
20 within 2.6 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 30083 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$54,162
Median Home Value
$221,400
Median Rent
$1,356/mo
Population
62,941
College Educated
24.9%
Homeownership
51.5%
Avg Commute
33.3 min
Poverty Rate
17.6%
Median Age
34.2
Community Profile
The community surrounding Stone Mountain High School has a median household income of $54,162. It is an area where 25% of adults hold a bachelor's degree or higher. The median home value in the area is $221,400, with a median rent of $1,356/month. The area has a poverty rate of 17.6%. The average commute for residents is 33 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 |
|---|---|
| Griffin High School Griffin, GA | 4.4 |
| McNair High School Atlanta, GA | 4.4 |
| Towers High School Decatur, GA | 4.4 |
| Vidalia Comprehensive High School Vidalia, GA | 4.4 |
| Elbert County High School Elberton, GA | 4.5 |
| Hampton High School Hampton, GA | 4.5 |
Frequently Asked Questions
Common questions about Stone Mountain High School
What grades does Stone Mountain High School serve?
Stone Mountain High School serves students in grades 9th through 12th.
How many students attend Stone Mountain High School?
Stone Mountain High School has an enrollment of approximately 1,206 students.
What is the student-teacher ratio at Stone Mountain High School?
The student-teacher ratio at Stone Mountain High School is 18:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Stone Mountain High School rank in GA?
Stone Mountain High School is ranked #2002 out of 2,268 schools in GA.
What is Stone Mountain High School's MySchoolScout rating?
Stone Mountain High School has a composite rating of 4.4 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 Stone Mountain High School?
Based on the most recent state assessment data, Stone Mountain High School has 12.4% math proficiency and 20.4% reading/ELA proficiency.
Is Stone Mountain High School a charter school?
No, Stone Mountain High School is not a charter school. It is a traditional public school operated by the local school district.
Is Stone Mountain High School a Title I school?
No, Stone Mountain High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Stone Mountain High School?
91.0% of students at Stone Mountain High 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
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 1,206
- Student-Teacher Ratio
- 18:1
- Teachers (FTE)
- 67
- Free/Reduced Lunch
- 91.0%
- Type
- regular
- Setting
- Large Suburb
- County
- DeKalb County
- Phone
- (678) 676-6302
- Data Year
- 2023–2024
Resources & Links
District
DeKalb County- District Enrollment
- 91,398
- Schools in District
- 131
- Per-Pupil Spending
- $15,368
- District Rank
- #120 of 131
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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