Enrollment
643
South Carolina · 2024-25 NCES data
Middle school (grades 6-8) · Aiken, SC
Federal NCES profile for M. B. Kennedy Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 40/100.
The verdict
M. B. Kennedy Middle earns 40/100 on the Resource Investment Index, with class sizes larger than 90% of South Carolina schools.
M. B. Kennedy Middle has class sizes larger than 90% of South Carolina schools. Computed live against every South Carolina school reporting to NCES.
By Resource Investment Index, M. B. Kennedy Middle ranks #3 of 3 middle schools in Aiken, SC.
NCES ID 450072001197 Verify on NCES CCD record →
Enrollment
643
South Carolina · 2024-25 NCES data
Teachers (FTE)
36.0
Federal CCD staff survey
Students per teacher
17.9:1
vs 14.3:1 South Carolina avg
+25% vs state
Free-lunch eligible
47.3%
vs 74.0% South Carolina avg
-36% vs state
How M. B. Kennedy Middle compares with South Carolina and U.S. medians
Larger classes than state median
17.9:1 - 3.6 above the South Carolina state median of 14.3:1, indicating larger average class loads than typical schools in the state.
M. B. Kennedy Middle is a mid-sized middle school in Aiken, South Carolina, enrolling 643 students.
Class loads run heavy: 17.9:1 is larger than about 90% of South Carolina schools and 25% above the 14.3:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat below the state's typical profile, with 47.3% of students eligible for free meals.
With 643 students, its enrollment sits close to the South Carolina median campus size.
Its Resource Investment Index lands in the lower third of 1,214 scored South Carolina schools.
Among 144 similarly sized, similarly resourced-need South Carolina schools statewide, it ranks #114, in the lower tier once campus size and economic need are matched.
Its student body is led by White (44%) and African American (34%) (diversity index 66/100).
Counselor coverage runs a bit thin, about 322 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 30.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Aiken 01 spends $11,604 per pupil, 20% below the South Carolina average, a leaner-resourced district than most.
Its district draws 15.3% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 306 in- and out-of-school suspensions were reported for 643 students in the 2021-22 Civil Rights Data Collection.
The federal civil-rights collection also records 3 expulsions at this campus for 2021-22.
Among Aiken's middle schools, it stands alongside Aiken Intermediate (427 students): M. B. Kennedy Middle is larger than that campus by headcount and runs heavier classes (17.9:1 vs 15.8:1).
Aiken 01 also operates North Augusta High (1,645 students) and Midland Valley High (1,558 students) alongside M. B. Kennedy Middle.
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
M. B. Kennedy Middle on the metrics families compare, against South Carolina and U.S. means.
| Metric | This school | vs South Carolina | South Carolina avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17.9:1 | ▲ 25% | 14.3:1 | 15.7:1 |
| Free-lunch eligible | 47.3% | ▼ 36% | 74.0% | 51.7% |
| Enrollment | 643 | top 38% | - | - |
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 44.4% of enrollment.
Simpson diversity index - at 66.1, M. B. Kennedy Middle is more mixed than the South Carolina school average of 52.7.
District-wide per-pupil expenditure for Aiken 01, which includes M. B. Kennedy Middle.
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 |
|---|---|---|---|
| North Augusta High | Larger | Similar economic need | Similar S:T ratio |
| Midland Valley High | Larger | Higher economic need | Higher S:T ratio |
| South Aiken High | Larger | Similar economic need | Similar S:T ratio |
| Aiken High | Larger | Higher economic need | Lower S:T ratio |
| Silver Bluff High | Similar size | Higher economic need | Similar S:T ratio |
Comparisons are relative to M. B. Kennedy Middle's own figures; each column derives from NCES Common Core of Data.
2 comparable middle schools (grades 6-8) serving the same city.
Matched by enrollment size and by staffing ratio across all of South Carolina, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on M. B. Kennedy Middle'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.
M. B. Kennedy Middle has 643 students enrolled. It is a middle school in Aiken, SC.
The student-teacher ratio at M. B. Kennedy Middle is 17.9:1, which is 25% higher than the South Carolina average of 14.3:1 and 14% higher than the national average of 15.7:1.
47.3% of students at M. B. Kennedy Middle are eligible for free lunch, compared to the South Carolina average of 74.0%.
The largest demographic group at M. B. Kennedy Middle is White at 44.4% of enrollment, in Aiken, SC. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 66.1/100.
M. B. Kennedy Middle has a Resource Investment Index of 40/100 (typical 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, M. B. Kennedy Middle ranks #3 of 3 middle schools in Aiken, SC. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Aiken on the city page.
M. B. Kennedy Middle earns 40/100 on the Resource Investment Index, with class sizes larger than 90% of South Carolina 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 M. B. Kennedy Middle, Aiken 01 also operates North Augusta High (1,645 students), Midland Valley High (1,558 students), and South Aiken High (1,349 students). See the Aiken 01 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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PlainSchools, “M. B. Kennedy Middle, Aiken SC.” 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/m-b-kennedy-middle-sc
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