Enrollment
295
South Carolina · 2024-25 NCES data
Elementary school (grades K-5) · Mullins, SC
Federal NCES profile for Mccormick Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 42/100.
The verdict
Mccormick Elementary earns 42/100 on the Resource Investment Index, with class sizes larger than 98% of South Carolina schools.
Mccormick Elementary has class sizes larger than 98% of South Carolina schools. Computed live against every South Carolina school reporting to NCES.
By Resource Investment Index, Mccormick Elementary ranks #1 of 4 public schools in Mullins, SC.
NCES ID 450390800768 Verify on NCES CCD record →
Enrollment
295
South Carolina · 2024-25 NCES data
Teachers (FTE)
14.0
Federal CCD staff survey
Students per teacher
21.1:1
vs 14.3:1 South Carolina avg
+48% vs state
Free-lunch eligible
100.0%
vs 74.0% South Carolina avg
+35% vs state
How Mccormick Elementary compares with South Carolina and U.S. medians
Larger classes than state median
21.1:1 - 6.8 above the South Carolina state median of 14.3:1, indicating larger average class loads than typical schools in the state.
Mccormick Elementary is a high-poverty, mid-sized elementary school in Mullins, South Carolina, enrolling 295 students.
Class loads run heavy: 21.1:1 is larger than about 98% of South Carolina schools and 48% above the 14.3:1 state mean, so each teacher carries more students than is typical.
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.
Enrollment of 295 puts it in the smaller third of South Carolina schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 1,214 scored South Carolina schools.
Against 224 statewide peers matched on enrollment and economic need, it ranks mid-pack at #149.
Its student body is led by African American (66%) and White (21%) (diversity index 52/100).
Counselor coverage runs a bit thin, about 295 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Attendance runs somewhat below the norm, with 24.1% of students chronically absent per the 2021-22 civil-rights collection.
Its district draws 28.1% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 83 in- and out-of-school suspensions were reported for 295 students in the 2021-22 Civil Rights Data Collection.
Marion 10 also operates Marion High (572 students) and Mullins High (557 students) alongside Mccormick 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
Mccormick 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 | 21.1:1 | ▲ 48% | 14.3:1 | 15.7:1 |
| Free-lunch eligible | 100.0% | ▲ 35% | 74.0% | 51.7% |
| Enrollment | 295 | top 84% | - | - |
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 65.8% of enrollment.
Simpson diversity index - at 51.5, Mccormick Elementary is about as mixed as the South Carolina school average of 52.7.
District-wide per-pupil expenditure for Marion 10, which includes Mccormick 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 |
|---|---|---|---|
| Marion High | Larger | Similar economic need | Lower S:T ratio |
| Mullins High | Larger | Similar economic need | Lower S:T ratio |
| Easterling Primary | Larger | Similar economic need | Lower S:T ratio |
| Johnakin Middle | Larger | Similar economic need | Lower S:T ratio |
| Marion Intermediate | Larger | Similar economic need | Lower S:T ratio |
Comparisons are relative to Mccormick Elementary's own figures; each column derives from NCES Common Core of Data.
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 Mccormick 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.
Mccormick Elementary has 295 students enrolled. It is an elementary school in Mullins, SC.
The student-teacher ratio at Mccormick Elementary is 21.1:1, which is 48% higher than the South Carolina average of 14.3:1 and 34% higher than the national average of 15.7:1.
100.0% of students at Mccormick Elementary are eligible for free lunch, compared to the South Carolina average of 74.0%.
The largest demographic group at Mccormick Elementary is African American at 65.8% of enrollment, in Mullins, SC. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 51.5/100.
Mccormick Elementary has a Resource Investment Index of 42/100 (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, Mccormick Elementary ranks #1 of 4 public schools in Mullins, SC. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Mullins on the city page.
Mccormick Elementary earns 42/100 on the Resource Investment Index, with class sizes larger than 98% 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 Mccormick Elementary, Marion 10 also operates Marion High (572 students), Mullins High (557 students), and Easterling Primary (431 students). See the Marion 10 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, “Mccormick Elementary, Mullins 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/mccormick-elementary-sc-2
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