Enrollment
439
South Carolina · 2024-25 NCES data
Middle school (grades 6-8) · Lancaster, SC
Federal NCES profile for South Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 48/100.
The verdict
South Middle earns 48/100 on the Resource Investment Index, with class sizes smaller than 77% of South Carolina schools.
South Middle has class sizes smaller than 77% of South Carolina schools. Computed live against every South Carolina school reporting to NCES.
By Resource Investment Index, South Middle ranks #1 of 3 middle schools in Lancaster, SC.
NCES ID 450258001263 Verify on NCES CCD record →
Enrollment
439
South Carolina · 2024-25 NCES data
Teachers (FTE)
36.0
Federal CCD staff survey
Students per teacher
12.2:1
vs 14.3:1 South Carolina avg
-15% vs state
Free-lunch eligible
100.0%
vs 74.0% South Carolina avg
+35% vs state
How South Middle compares with South Carolina and U.S. medians
Smaller classes than state median
12.2:1 - 2.1 below the South Carolina state median of 14.3:1, indicating smaller average class loads than typical schools in the state.
South Middle is a high-poverty, mid-sized middle school in Lancaster, South Carolina, enrolling 439 students.
Class sizes run a bit leaner than typical: 12.2:1 puts it in the smaller third of South Carolina schools by student-teacher ratio.
Its free-meal eligibility rate of 100.0% lands close to the South Carolina typical range, neither a high- nor low-need campus by this measure.
With 439 students, its enrollment sits close to the South Carolina median campus size.
Its Resource Investment Index sits near the middle of the pack among 1,214 scored South Carolina schools.
Against 354 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #77.
Its student body is led by African American (50%) and White (23%) (diversity index 65/100).
Counselor coverage is strong, about 146 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 46.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 16.9% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 371 in- and out-of-school suspensions were reported for 439 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 Lancaster's middle schools, it stands alongside A. R. Rucker Middle (477 students): South Middle is smaller than that campus by headcount and runs leaner classes (12.2:1 vs 13.6:1).
Lancaster 01 also operates Indian Land High (1,905 students) and Lancaster High (1,390 students) alongside South 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
South 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 | 12.2:1 | ▼ 15% | 14.3:1 | 15.7:1 |
| Free-lunch eligible | 100.0% | ▲ 35% | 74.0% | 51.7% |
| Enrollment | 439 | top 64% | - | - |
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: African American at 50.0% of enrollment.
Simpson diversity index - at 64.6, South Middle is more mixed than the South Carolina school average of 52.7.
District-wide per-pupil expenditure for Lancaster 01, which includes South 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 |
|---|---|---|---|
| Indian Land High | Larger | Lower economic need | Higher S:T ratio |
| Lancaster High | Larger | Lower economic need | Higher S:T ratio |
| Indian Land Intermediate | Larger | Lower economic need | Higher S:T ratio |
| Harrisburg Elementary | Larger | Lower economic need | Higher S:T ratio |
| Indian Land Middle | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to South 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 South 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.
South Middle has 439 students enrolled. It is a middle school in Lancaster, SC.
The student-teacher ratio at South Middle is 12.2:1, which is 15% lower than the South Carolina average of 14.3:1 and 22% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
100.0% of students at South Middle are eligible for free lunch, compared to the South Carolina average of 74.0%.
The largest demographic group at South Middle is African American at 50.0% of enrollment, in Lancaster, SC. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 64.6/100.
South Middle has a Resource Investment Index of 48/100 (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, South Middle ranks #1 of 3 middle schools in Lancaster, 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 Lancaster on the city page.
South Middle earns 48/100 on the Resource Investment Index, with class sizes smaller than 77% 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 South Middle, Lancaster 01 also operates Indian Land High (1,905 students), Lancaster High (1,390 students), and Indian Land Intermediate (1,181 students). See the Lancaster 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, “South Middle, Lancaster 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/south-middle-sc
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