- Enrollment
- 2,234
- Students per teacher
- 18.2:1
- Resource Index
- 39/100
Middle school (grades 6-8) · Decatur, GA
Miller Grove Middle School
Federal NCES profile for Miller Grove Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 44/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 130174001568
👥 S:T ratio 47
🌟 Gifted program 70
🎓 Counselors 58
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Miller Grove Middle School earns 44/100 on the Resource Investment Index, with class sizes near the Georgia median. It is also less racially and ethnically mixed than most Georgia schools.
- #4 of 8
- middle schools in Decatur · Resource Index
- 44
- Resource Index · Typical
- 13.3:1
- students per teacher
- 100.0%
- free-lunch eligible
Miller Grove Middle School has class sizes near the Georgia median. Computed live against every Georgia school reporting to NCES.
By Resource Investment Index, Miller Grove Middle School ranks #4 of 8 middle schools in Decatur, GA.
School address
District: Dekalb County · Georgia
NCES ID 130174001568 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-54 students YoY
Miller Grove Middle School shrank from 722 students in 2022-23 to 668 in 2023-24 (-7.5%).
Teacher FTE lost 47.5 → 42.5 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Shrinking CCD campus
-54 students YoY 130174001568 · Decatur, GA Middle · MID · TRAD
625 enr · 13.3:1 · 100.0% lunch · RII 44
Nearest enrollment peer: Lakeside High School (2,234 students)
Miller Grove Middle School shrank from 722 students in 2022-23 to 668 in 2023-24 (-7.5%). Teacher FTE lost 47.5 → 42.5 across the same CCD years. Read with this school → · District book → · Georgia schools → · Find another →
Miller Grove Middle School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Lakeside High
Lakeside High School
2,234 students
- Dunwoody High
Dunwoody High School
2,012 students
- Chamblee High
Chamblee High School
1,867 students
- Cross Keys Hig
Cross Keys High School
1,748 students
- Sequoyah Middl
Sequoyah Middle School
1,713 students
- This school 625
Miller Grove Middle School
625 students
What this shows Miller Grove Middle School reports 625 students on the CCD universe file.
How Miller Grove Middle School compares
Miller Grove Middle School is a shrinking campus on CCD: ratios and free-lunch share vs Georgia and U.S. means.
| Metric | This school | vs Georgia | Georgia avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.3:1 | ▼ 8% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 100.0% | ▲ 65% | 60.7% | 51.7% |
| Enrollment | 625 | top 51% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
13.3:1
Leaner classes than 64% of US schools, a middle-of-the-pack class size.
625
Bigger than 75% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
100.0%
free-lunch eligible
- 65% above the Georgia average of 60.7%
Well above the 40% Title I schoolwide threshold, among the highest-need profiles in the state; federal funds support the whole school, not individual students.
Staffing depth
13.3:1
students per teacher
- 8% below state mean
Top 37% in Georgia - lower ratio than 63% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
42.4%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$15,368
per pupil, district-wide
- above Georgia avg of $14,615
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors3.0 FTE
Per 208 students, the combined health-and-guidance staffing load for this school.
Discipline context
90
in-school suspensions + 173 out-of-school
Suspension rate: 14.4 per 100 students. Combined in-school and out-of-school rate: 42.1 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
African American 86.4%
Hispanic or Latino 8.5%
Two or More 2.2%
Asian 1.9%
White 0.6%
American Indian / Alaska Native 0.3%
Largest group: African American at 86.4% of enrollment.
Student-body diversity index 24.5/100
Simpson diversity index - at 24.5, Miller Grove Middle School is less mixed than the Georgia school average of 50.0.
Programs
Gifted & talented Yes
District finance for Dekalb County reports $15,368 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Miller Grove Middle School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Lakeside High School | Larger | Lower economic need | Higher S:T ratio |
| Dunwoody High School | Larger | Lower economic need | Higher S:T ratio |
| Chamblee High School | Larger | Lower economic need | Higher S:T ratio |
| Cross Keys High School | Larger | Lower economic need | Higher S:T ratio |
| Sequoyah Middle School | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Miller Grove Middle School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,012
- Students per teacher
- 17.1:1
- Resource Index
- 31/100
- Enrollment
- 1,867
- Students per teacher
- 17.3:1
- Resource Index
- 44/100
- Enrollment
- 1,748
- Students per teacher
- 17:1
- Resource Index
- 36/100
- Enrollment
- 1,713
- Students per teacher
- 15.3:1
- Resource Index
- 32/100
Similar middle schools in Decatur
6 comparable middle schools (grades 6-8) serving the same city.
Beacon Hill Middle School
Standard public school
1,285 students 13.2:1 students per teacher
Druid Hills Middle School
Standard public school
985 students 13.7:1 students per teacher
Mcnair Middle School
Standard public school
701 students 15.9:1 students per teacher
Cedar Grove Middle School
Standard public school
685 students 14.6:1 students per teacher
Mary Mcleod Bethune Middle School
Standard public school
655 students 14.6:1 students per teacher
Chapel Hill Middle School
Standard public school
614 students 13.3:1 students per teacher
Nationwide middle schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~625 students)
Frequently asked questions about Miller Grove Middle School
How many students attend Miller Grove Middle School?
Miller Grove Middle School has 625 students enrolled. It is a middle school in Decatur, GA. CCD year-over-year: 722 (2022-23) → 668 (2023-24), down 54.
What is the student-teacher ratio at Miller Grove Middle School?
The student-teacher ratio at Miller Grove Middle School is 13.3:1, which is 8% lower than the Georgia average of 14.4:1 and 15% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Miller Grove Middle School?
100.0% of students at Miller Grove Middle School are eligible for free lunch, compared to the Georgia average of 60.7%.
What is the racial and ethnic makeup of Miller Grove Middle School?
The largest demographic group at Miller Grove Middle School is African American at 86.4% of enrollment, in Decatur, GA.
What is the Resource Investment Index for Miller Grove Middle School?
Miller Grove Middle School has a Resource Investment Index of 44/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Miller Grove Middle School rank among middle schools in Decatur?
By Resource Investment Index, Miller Grove Middle School ranks #4 of 8 middle schools in Decatur, GA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Decatur on the city page.
What other schools are in Dekalb County?
Besides Miller Grove Middle School, Dekalb County also operates Lakeside High School (2,234 students), Dunwoody High School (2,012 students), and Chamblee High School (1,867 students). See the Dekalb County district page for the complete list.