Enrollment
199
South Carolina · 2024-25 NCES data
Other / mixed grade configuration · Winnsboro, SC
Federal NCES profile for Kelly Miller Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 62/100.
The verdict
Kelly Miller Elementary earns 62/100 on the Resource Investment Index, with class sizes smaller than 90% of South Carolina schools. It is also less racially and ethnically mixed than most South Carolina schools.
Kelly Miller Elementary has class sizes smaller than 90% of South Carolina schools. Computed live against every South Carolina school reporting to NCES.
By Resource Investment Index, Kelly Miller Elementary ranks #2 of 4 schools in Winnsboro, SC.
NCES ID 450210000416 Verify on NCES CCD record →
Enrollment
199
South Carolina · 2024-25 NCES data
Teachers (FTE)
19.0
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 Kelly Miller Elementary 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.
Kelly Miller Elementary is a high-poverty, small combined-grade school in Winnsboro, South Carolina, enrolling 199 students.
Classes run notably small here: at 10.5:1, Kelly Miller Elementary 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.
This is a small campus: fewer students than 92% of South Carolina schools, with 199 enrolled.
Its Resource Investment Index outscores 96% of the 1,214 South Carolina schools with a score on record, a top-tier result on this measure.
Among 94 similarly sized, similarly resourced-need South Carolina schools statewide, it ranks #9, a top-tier result once campus size and economic need are matched.
Its student body is predominantly African American (86% of enrollment), among the less diverse in the state (diversity index 25/100).
Counselor coverage is strong, about 199 students per counselor, inside the American School Counselor Association's recommended 250:1.
16.6% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Fairfield 01 spends $22,286 per pupil, 53% above the South Carolina average, a better-resourced district than most.
Its district draws 16.7% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Winnsboro's public schools, it stands alongside Fairfield Elementary (418 students): Kelly Miller Elementary is smaller than that campus by headcount and runs heavier classes (10.5:1 vs 9.1:1).
Fairfield 01 also operates Fairfield Central High (619 students) and Fairfield Elementary (418 students) alongside Kelly Miller Elementary.
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
Kelly Miller Elementary 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 | 199 | top 92% | - | - |
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 85.9% of enrollment.
Simpson diversity index - at 25.4, Kelly Miller Elementary is less mixed than the South Carolina school average of 52.7.
District-wide per-pupil expenditure for Fairfield 01, which includes Kelly Miller Elementary.
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 |
|---|---|---|---|
| Fairfield Central High | Larger | Similar economic need | Similar S:T ratio |
| Fairfield Elementary | Larger | Similar economic need | Similar S:T ratio |
| Fairfield Middle | Larger | Similar economic need | Lower S:T ratio |
| Geiger Elementary | Larger | Similar economic need | Similar S:T ratio |
| Fairfield Magnet for Math and Science | Similar size | Similar economic need | Lower S:T ratio |
Comparisons are relative to Kelly Miller Elementary'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 South Carolina, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Kelly Miller Elementary'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.
Kelly Miller Elementary has 199 students enrolled. It is a public school in Winnsboro, SC.
The student-teacher ratio at Kelly Miller Elementary 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 Kelly Miller Elementary are eligible for free lunch, compared to the South Carolina average of 74.0%.
The largest demographic group at Kelly Miller Elementary is African American at 85.9% of enrollment, in Winnsboro, SC.
Kelly Miller Elementary has a Resource Investment Index of 62/100 (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, Kelly Miller Elementary ranks #2 of 4 schools in Winnsboro, SC. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Winnsboro on the city page.
Kelly Miller Elementary earns 62/100 on the Resource Investment Index, with class sizes smaller than 90% of South Carolina schools. It is also less racially and ethnically mixed than most 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 Kelly Miller Elementary, Fairfield 01 also operates Fairfield Central High (619 students), Fairfield Elementary (418 students), and Fairfield Middle (311 students). See the Fairfield 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, “Kelly Miller Elementary, Winnsboro 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/kelly-miller-elementary-sc
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