Miller Grove High School is a public high school in Stonecrest, Georgia, near Lithonia. It is part of the DeKalb County School District.
Serving 1,073 students in grades 9-12, Miller Grove High School ranks in the bottom 50% of all schools in Georgia for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 14% (which is lower than the Georgia state average of 39%). The percentage of students achieving proficiency in reading/language arts is 25% (which is lower than the Georgia state average of 40%).
The student-teacher ratio of 15:1 is higher than the Georgia state level of 14:1.
Quick Facts (2026)
- Grades: 9-12
- Enrollment: 1,073 students
- Student-Teacher Ratio: 15:1
- Graduation Rate: 80% (Btm 50% in GA)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 14% (Btm 50%)
- Reading Proficiency: 25% (Btm 50%)
- Science Proficiency: 24% (Btm 50%)
- Source: National Center for Education Statistics (NCES), GA Dept. of Education
School Overview
Miller Grove High School's student population of 1,073 students has declined by 13% over five school years.
The teacher population of 72 teachers has declined by 8% over five school years.
Grades Offered
Grades 9-12
(No virtual instruction)
(No virtual instruction)
Total Students
1,073 students
Total Classroom Teachers
72 teachers
Colors
Grey, Purple
School Calendar
School Rankings
Miller Grove High School ranks within the bottom 50% of all 2,192 schools in Georgia (based off of combined math and reading proficiency testing data).
The diversity score of Miller Grove High School is 0.15, which is less than the diversity score at state average of 0.72. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1773 out of 2192 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
14%
39%
Reading/Language Arts Test Scores (% Proficient)
25%
40%
Science Test Scores (% Proficient)
24%
40%
Student-Teacher Ratio
15:1
14:1
American Indian
n/a
n/a
Asian
1%
5%
Hispanic
6%
20%
Black
92%
36%
White
n/a
34%
Hawaiian
n/a
n/a
Two or more races
1%
5%
All Ethnic Groups
Graduation Rate
80%
84%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
100%
63%
Eligible for Reduced Lunch (21-22)
6%
5%
School Statewide Testing
School District Name
Dekalb County School District
Source: National Center for Education Statistics (NCES), GA Dept. of Education
School Notes
- School Mascot: Wolverine
Frequently Asked Questions
What is Miller Grove High School's ranking?
Miller Grove High School is ranked #1773 out of 2,192 schools, which ranks it among the bottom 50% of public schools in Georgia.
What schools are Miller Grove High School often compared to?
Miller Grove High Schoolis often viewed alongside schools like Stone Mountain High School, Martin Luther King- Jr. High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
14% of students have achieved math proficiency (compared to the 39% GA state average), while 25% of students have achieved reading proficiency (compared to the 40% GA state average).
What is the graduation rate of Miller Grove High School?
The graduation rate of Miller Grove High School is 80%, which is lower than the Georgia state average of 84%.
How many students attend Miller Grove High School?
1,073 students attend Miller Grove High School.
What is the racial composition of the student body?
92% of Miller Grove High School students are Black, 6% of students are Hispanic, 1% of students are Asian, and 1% of students are Two or more races.
What is the student-teacher ratio of Miller Grove High School?
Miller Grove High School has a student ration of 15:1, which is higher than the Georgia state average of 14:1.
What grades does Miller Grove High School offer ?
Miller Grove High School offers enrollment in grades 9-12 (No virtual instruction).
What school district is Miller Grove High School part of?
Miller Grove High School is part of Dekalb County School District.
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