Enrollment
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Georgia · 2024-25 NCES data
Other / mixed grade configuration · Brookhaven, GA
Federal NCES profile for Montgomery Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 53/100.
The verdict
Montgomery Elementary School earns 53/100 on the Resource Investment Index, with class sizes larger than 84% of Georgia schools.
Montgomery Elementary School has class sizes larger than 84% of Georgia schools. Computed live against every Georgia school reporting to NCES.
By Resource Investment Index, Montgomery Elementary School ranks #1 of 4 schools in Brookhaven, GA.
NCES ID 130174000682 Verify on NCES CCD record →
Enrollment
728
Georgia · 2024-25 NCES data
Teachers (FTE)
43.0
Federal CCD staff survey
Students per teacher
16.9:1
vs 14.4:1 Georgia avg
+17% vs state
Free-lunch eligible
8.2%
vs 60.7% Georgia avg
-86% vs state
How Montgomery Elementary School compares with Georgia and U.S. medians
Slightly above state median
16.9:1 - 2.5 above the Georgia state median of 14.4:1, indicating larger average class loads than typical schools in the state.
Montgomery Elementary School is a lower-poverty, mid-sized combined-grade school in Brookhaven, Georgia, enrolling 728 students.
Class loads run somewhat heavier than typical: 16.9:1 puts it in the larger third of Georgia schools by student-teacher ratio.
Comparatively few students face economic hardship here, 8.2% free-meal eligibility runs 86% below the Georgia average.
With 728 students, its enrollment sits close to the Georgia median campus size.
Its Resource Investment Index outscores 90% of the 2,314 Georgia schools with a score on record, a top-tier result on this measure.
Against 170 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #21.
Its student body is led by White (55%) and African American (14%) (diversity index 65/100).
Counselor availability sits well past the ASCA benchmark, roughly 364 students sharing each counselor, though short of the most stretched campuses.
Attendance holds up well here: only 6.9% of students were chronically absent, below the typical post-pandemic national figure.
Its district draws 15.7% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Brookhaven's public schools, it stands alongside John Robert Lewis Elementary School (840 students): Montgomery Elementary School is smaller than that campus by headcount and runs heavier classes (16.9:1 vs 13.1:1).
Dekalb County also operates Lakeside High School (2,234 students) and Dunwoody High School (2,012 students) alongside Montgomery Elementary School.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Montgomery Elementary School on the metrics families compare, against Georgia and U.S. means.
| Metric | This school | vs Georgia | Georgia avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.9:1 | ▲ 17% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 8.2% | ▼ 86% | 60.7% | 51.7% |
| Enrollment | 728 | top 39% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: White at 54.7% of enrollment.
Simpson diversity index - at 64.8, Montgomery Elementary School is more mixed than the Georgia school average of 50.0.
District-wide per-pupil expenditure for Dekalb County, which includes Montgomery Elementary School.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Lakeside High School | Larger | Higher economic need | Similar S:T ratio |
| Dunwoody High School | Larger | Higher economic need | Similar S:T ratio |
| Chamblee High School | Larger | Higher economic need | Similar S:T ratio |
| Cross Keys High School | Larger | Higher economic need | Similar S:T ratio |
| Sequoyah Middle School | Larger | Higher economic need | Lower S:T ratio |
Comparisons are relative to Montgomery Elementary School's own figures; each column derives from NCES Common Core of Data.
3 comparable other schools (grades Mixed) serving the same city.
Matched by enrollment size and by staffing ratio across all of Georgia, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Montgomery Elementary School's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Montgomery Elementary School has 728 students enrolled. It is a public school in Brookhaven, GA.
The student-teacher ratio at Montgomery Elementary School is 16.9:1, which is 17% higher than the Georgia average of 14.4:1 and 8% higher than the national average of 15.7:1.
8.2% of students at Montgomery Elementary School are eligible for free lunch, compared to the Georgia average of 60.7%.
The largest demographic group at Montgomery Elementary School is White at 54.7% of enrollment, in Brookhaven, GA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 64.8/100.
Montgomery Elementary School has a Resource Investment Index of 53/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Montgomery Elementary School ranks #1 of 4 schools in Brookhaven, GA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Brookhaven on the city page.
Montgomery Elementary School earns 53/100 on the Resource Investment Index, with class sizes larger than 84% of Georgia schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Montgomery Elementary 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.
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.
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Last updated:
PlainSchools, “Montgomery Elementary School, Brookhaven GA.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/montgomery-elementary-school-ga
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