Enrollment
986
Georgia · 2024-25 NCES data
2024-25 NCES data Middle school (grades 6-8) NCES 130174003337
Stone Mountain Middle School — Stone Mountain, GA
Federal NCES profile for Stone Mountain Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 26/100.
👥 Class size 31
🌟 Gifted program 70
🎓 Counselors 1
📋 Attendance 0
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
School address
District: Dekalb County · Georgia
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
62.0
Federal CCD staff survey
Students per teacher
17.3:1
vs 14.5:1 Georgia avg
+19% vs state
Free-lunch eligible
100.0%
vs 60.7% Georgia avg
+65% vs state
Student-teacher ratio in context
How Stone Mountain Middle School compares with Georgia and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
Stone Mountain Middle School reports 986 enrolled students to the National Center for Education Statistics (NCES) alongside 62.0 full-time-equivalent teachers, producing a 17.3:1 student-teacher ratio. That figure sits 19% above the Georgia state mean of 14.5:1, signalling larger average class loads than peers in the same state. Against the national 2024-25 average of 15.9:1, it is 9% higher, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 100.0% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 65% above the Georgia average and 93% above the national baseline. Counselor coverage works out to roughly 493 students per counselor, above the ASCA-recommended ceiling of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 50.7% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding Dekalb County spends $16,212 per pupil district-wide, above the Georgia average of $15,679 and below the national average of $19,490. Revenue comes 51.6% from local sources (property taxes), 32.7% from the state, and 15.7% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 26/100 (F), calculated from 4 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Stone Mountain Middle School compares
Cross-validating school-level NCES values against Georgia state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs Georgia | Georgia avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17.3:1 | ▲ 19% | 14.5:1 | 15.9:1 |
| Free-lunch eligible | 100.0% | ▲ 65% | 60.7% | 51.8% |
| Enrollment | 986 | top 80% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Economic need
100.0%
free-lunch eligible
— 65% above the Georgia average of 60.7%
Above the 40% Title I schoolwide threshold — federal funds support the whole school, not individual students.
Staffing depth
17.3:1
students per teacher
— 19% above state mean
Top 89% in Georgia — lower ratio than 11% of state schools
Between 15:1 and 20:1 — in line with the typical U.S. public-school staffing range.
Engagement
50.7%
chronically absent (missed 10%+ of school days)
Chronic absenteeism at or above 20% — the CDC threshold for "high" — signals significant barriers to regular attendance.
Funding equity
$16,212
per pupil, district-wide
— above Georgia avg of $15,679
Below the U.S. average per-pupil spend — funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors2.0 FTE
Per 493 students — the combined health-and-guidance staffing load for this school.
Discipline context
41
in-school suspensions + 232 out-of-school
Suspension rate: 4.2 per 100 students. Combined in-school and out-of-school rate: 27.7 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 986 Top 80% in Georgia — larger than 20% of 2,315 state schools
Teachers (FTE) 62.0
Students per teacher 17.3:1 +19% vs state
Free-lunch eligible 100.0% +65% vs state
NCES ID 130174003337
Student demographics
African American 68.0%
Hispanic or Latino 17.5%
Asian 10.8%
White 1.7%
Two or More 1.2%
American Indian / Alaska Native 0.8%
Largest group: African American at 68.0% of enrollment.
Programs & staff
Gifted & talented Yes
Counselors (FTE) 2.0
Students per counselor 493:1
Discipline & special education
Chronically absent 50.7%
In-school suspensions 41
Out-of-school suspensions 232
Funding & spending
District-wide per-pupil expenditure for Dekalb County, which includes Stone Mountain Middle School.
$16,212
Per student
+3%
vs Georgia
Avg $15,679
-17%
vs U.S.
Avg $19,490
Revenue mix
Local 51.6%
State 32.7%
Federal 15.7%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
Other Schools in This District
- Enrollment
- 2,234
- Students per teacher
- 17.4:1
- Enrollment
- 2,012
- Students per teacher
- 17.3:1
- Enrollment
- 1,867
- Students per teacher
- 16.4:1
- Enrollment
- 1,748
- Students per teacher
- 16.6:1
- Enrollment
- 1,713
- Students per teacher
- 15.7:1
Similar middle schools in Stone Mountain
3 comparable middle schools (grades 6-8) serving the same city.
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about Stone Mountain Middle School
How many students attend Stone Mountain Middle School?
Stone Mountain Middle School has 986 students enrolled. It is a middle school in Stone Mountain, GA.
What is the student-teacher ratio at Stone Mountain Middle School?
The student-teacher ratio at Stone Mountain Middle School is 17.3:1, which is 19% higher than the Georgia average of 14.5:1 and 9% higher than the national average of 15.9:1.
What percentage of students receive free lunch at Stone Mountain Middle School?
100.0% of students at Stone Mountain Middle School are eligible for free lunch, compared to the Georgia average of 60.7%.
What is the racial and ethnic makeup of Stone Mountain Middle School?
The largest demographic group at Stone Mountain Middle School is African American at 68.0%. The school serves a diverse student body in Stone Mountain, GA.
What is the Resource Investment Index for Stone Mountain Middle School?
Stone Mountain Middle School has a Resource Investment Index of 26/100 (F) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.