Below Average
#1865 of 2,268 schools in GA
Cedar Grove High School
High School · DeKalb County
2360 River Rd, Ellenwood, GA 30294
Enrollment
1,132
Student-Teacher
15.5:1
Score
4.8
Grades
9th – 12th
Enrollment
1,132
Student-Teacher
15.5:1
Score
4.8
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Ellenwood
#2 of 6
public schools
Georgia high schools
#328 of 443
In district
#112 of 131
DeKalb County
About Cedar Grove High School
Cedar Grove High School serves 1,132 students in grades 9-12 in the Ellenwood area of DeKalb County. With 73 full-time equivalent teachers, the school maintains a student-teacher ratio of 15.5:1, providing reasonable class sizes for personalized attention. The school is currently focusing on student development, with significant room for academic growth.
Test results show 17% of students performing at proficient levels or above in English Language Arts, while 10% achieve proficiency in mathematics. These outcomes place Cedar Grove among Georgia high schools working to improve educational achievement for their students. Located on River Road in a large suburban setting, Cedar Grove serves a diverse community where families have a median household income of $73,608 and median home values of $208,600.
The surrounding area has a population of over 42,000 residents, with 25% holding bachelor's degrees or higher and an 11.5% poverty rate. As a regular public school in DeKalb County, Cedar Grove High School continues its mission to support student success in a well-established suburban community that offers families affordable housing options and convenient access to the greater Atlanta metropolitan area.
Score Breakdown
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Cedar Grove High School — Students at Cedar Grove High School score 16% proficient, which is below what's typical for similar communities (expected: 28%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
86.2%
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
↓ 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: 4.7/10.
How Cedar Grove High School Compares
See how Cedar Grove High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 26% (2019) to 15.4% (2024). Reading/ELA proficiency has declined from 21% (2019) to 17.3% (2024).
Location
2360 River Rd, Ellenwood, GA 30294
Nearby Alternatives
Families considering Cedar Grove High School may also want to explore other high schools in the area. Kelley Lake Elementary School (rated 8.5/10, 2.8 miles away, in nearby Decatur), which scores notably higher. Another option is Barack H. Obama Elementary Magnet School of Technology (rated 8.0/10, 1.4 miles away, in nearby Atlanta), which scores notably higher. Additionally, Toney Elementary School (rated 7.6/10, 3.6 miles away, in nearby Decatur), which scores notably higher. For more schools in Ellenwood, see our Ellenwood schools guide .
Nearby Schools
20 within 3.6 mi| School | Distance | Rating |
|---|---|---|
| Cedar Grove Elementary School Ellenwood | 0.2 mi | 7.1 |
| Cedar Grove Middle School Decatur | 0.8 mi | 5.3 |
| Barack H. Obama Elementary Magnet School of Technology Atlanta | 1.4 mi | 8.0 |
| DeKalb Regional Youth Detention Center Decatur | 1.5 mi | — |
| Oak View Elementary Decatur | 1.5 mi | 6.0 |
| CHRISTINE ELIZABETH ACADEMY Atlanta | 1.9 mi | 4.8 |
| Flat Shoals Elementary School Decatur | 2.2 mi | 6.8 |
| CAMBRIDGE ACADEMY Decatur | 2.2 mi | 6.0 |
| JOHNSON'S LEARNING CENTER Atlanta | 2.4 mi | 5.0 |
| HOKE MCNEAL ACADEMY Decatur | 2.2 mi | — |
| Kelley Lake Elementary School Decatur | 2.8 mi | 8.5 |
| McNair High School Atlanta | 2.7 mi | 4.4 |
| McNair Middle School Decatur | 3.0 mi | 7.2 |
| Metro Regional Youth Detention Center Atlanta | 2.6 mi | — |
| Columbia Middle School Decatur | 2.8 mi | 5.8 |
| BASIX KNOWLEDGE ACADEMY Decatur | 2.9 mi | 6.7 |
| Ronald E McNair Discover Learning Academy Elementary School Decatur | 3.6 mi | 6.8 |
| Anderson Elementary School Conley | 3.3 mi | 4.2 |
| GREENFOREST MCCALEP CHRISTIAN ACADEMY Decatur | 3.4 mi | 6.9 |
| Toney Elementary School Decatur | 3.6 mi | 7.6 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 30294 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$76,731
Median Home Value
$233,300
Median Rent
$1,622/mo
Population
43,076
College Educated
26.8%
Homeownership
77.2%
Avg Commute
32.4 min
Poverty Rate
13.9%
Median Age
39.1
Community Profile
The community surrounding Cedar Grove High School has a median household income of $76,731. It is an area where 27% of adults hold a bachelor's degree or higher. The median home value in the area is $233,300, with a median rent of $1,622/month. The area has a poverty rate of 13.9%. The average commute for residents is 32 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 |
|---|---|
| Baldwin High School Milledgeville, GA | 4.8 |
| Booker T. Washington High School Atlanta, GA | 4.8 |
| Cross Creek High School Augusta, GA | 4.8 |
| Dodge County High School Eastman, GA | 4.8 |
| Frederick Douglass High School Atlanta, GA | 4.8 |
| Lumpkin County High School Dahlonega, GA | 4.8 |
Frequently Asked Questions
Common questions about Cedar Grove High School
What grades does Cedar Grove High School serve?
Cedar Grove High School serves students in grades 9th through 12th.
How many students attend Cedar Grove High School?
Cedar Grove High School has an enrollment of approximately 1,132 students.
What is the student-teacher ratio at Cedar Grove High School?
The student-teacher ratio at Cedar Grove High School is 15.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Cedar Grove High School rank in GA?
Cedar Grove High School is ranked #1865 out of 2,268 schools in GA.
What is Cedar Grove High School's MySchoolScout rating?
Cedar Grove High School has a composite rating of 4.8 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 Cedar Grove High School?
Based on the most recent state assessment data, Cedar Grove High School has 15.0% math proficiency and 17.6% reading/ELA proficiency.
Is Cedar Grove High School a charter school?
No, Cedar Grove High School is not a charter school. It is a traditional public school operated by the local school district.
Is Cedar Grove High School a Title I school?
No, Cedar Grove High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Cedar Grove High School?
86.2% of students at Cedar Grove 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
Powered by 
FBI UCR 2024. County-level only. Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 1,132
- Student-Teacher Ratio
- 15.5:1
- Teachers (FTE)
- 73
- Free/Reduced Lunch
- 86.2%
- Type
- regular
- Setting
- Large Suburb
- County
- DeKalb County
- Phone
- (678) 874-4002
- Data Year
- 2023–2024
Resources & Links
District
DeKalb County- District Enrollment
- 91,398
- Schools in District
- 131
- Per-Pupil Spending
- $15,368
- District Rank
- #112 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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