Enrollment
652
South Carolina · 2024-25 NCES data
Middle school (grades 6-8) · Greenville, SC
Federal NCES profile for Tanglewood Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 48/100.
The verdict
Tanglewood Middle earns 48/100 on the Resource Investment Index, with class sizes smaller than 90% of South Carolina schools.
Tanglewood Middle has class sizes smaller than 90% of South Carolina schools. Computed live against every South Carolina school reporting to NCES.
By Resource Investment Index, Tanglewood Middle ranks #8 of 11 middle schools in Greenville, SC.
NCES ID 450231001254 Verify on NCES CCD record →
Enrollment
652
South Carolina · 2024-25 NCES data
Teachers (FTE)
62.0
Federal CCD staff survey
Students per teacher
10.5:1
vs 14.3:1 South Carolina avg
-27% vs state
Free-lunch eligible
100.0%
vs 74.0% South Carolina avg
+35% vs state
How Tanglewood Middle compares with South Carolina and U.S. medians
Smaller classes than state median
10.5:1 - 3.8 below the South Carolina state median of 14.3:1, indicating smaller average class loads than typical schools in the state.
Tanglewood Middle is a high-poverty, mid-sized middle school in Greenville, South Carolina, enrolling 652 students.
Classes run notably small here: at 10.5:1, Tanglewood Middle is leaner than roughly 90% of South Carolina schools and 27% under the state's 14.3:1 norm, more adult attention per pupil than most peers.
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 652 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 321 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #57.
Its student body is led by Hispanic or Latino (57%) and African American (27%) (diversity index 59/100).
Counselor coverage is strong, about 186 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 61.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 15.0% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 391 in- and out-of-school suspensions were reported for 652 students in the 2021-22 Civil Rights Data Collection.
Among Greenville's middle schools, it stands alongside Hughes Academy of Science and Technology (999 students): Tanglewood Middle is smaller than that campus by headcount and runs leaner classes (10.5:1 vs 15.9:1).
Greenville 01 also operates Woodmont High (2,151 students) and Mauldin High (2,133 students) alongside Tanglewood 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
Tanglewood 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 | 10.5:1 | ▼ 27% | 14.3:1 | 15.7:1 |
| Free-lunch eligible | 100.0% | ▲ 35% | 74.0% | 51.7% |
| Enrollment | 652 | top 37% | - | - |
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: Hispanic or Latino at 57.1% of enrollment.
Simpson diversity index - at 58.8, Tanglewood Middle is more mixed than the South Carolina school average of 52.7.
District-wide per-pupil expenditure for Greenville 01, which includes Tanglewood 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 |
|---|---|---|---|
| Woodmont High | Larger | Lower economic need | Higher S:T ratio |
| Mauldin High | Larger | Lower economic need | Higher S:T ratio |
| J. L. Mann High Academy | Larger | Lower economic need | Higher S:T ratio |
| Hillcrest High | Larger | Lower economic need | Higher S:T ratio |
| Riverside High | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Tanglewood Middle's own figures; each column derives from NCES Common Core of Data.
6 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 Tanglewood 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.
Tanglewood Middle has 652 students enrolled. It is a middle school in Greenville, SC.
The student-teacher ratio at Tanglewood Middle is 10.5:1, which is 27% lower than the South Carolina average of 14.3:1 and 33% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
100.0% of students at Tanglewood Middle are eligible for free lunch, compared to the South Carolina average of 74.0%.
The largest demographic group at Tanglewood Middle is Hispanic or Latino at 57.1% of enrollment, in Greenville, SC. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 58.8/100.
Tanglewood 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, Tanglewood Middle ranks #8 of 11 middle schools in Greenville, 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 Greenville on the city page.
Tanglewood Middle earns 48/100 on the Resource Investment Index, with class sizes smaller 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 Tanglewood Middle, Greenville 01 also operates Woodmont High (2,151 students), Mauldin High (2,133 students), and J. L. Mann High Academy (2,013 students). See the Greenville 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, “Tanglewood Middle, Greenville 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/tanglewood-middle-sc
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