Enrollment
1,130
South Carolina · 2024-25 NCES data
Middle school (grades 6-8) · Mount Pleasant, SC
Federal NCES profile for Moultrie Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
The verdict
Moultrie Middle earns 52/100 on the Resource Investment Index, with class sizes larger than 92% of South Carolina schools. It is also less racially and ethnically mixed than most South Carolina schools.
Moultrie Middle has class sizes larger than 92% of South Carolina schools. Computed live against every South Carolina school reporting to NCES.
By Resource Investment Index, Moultrie Middle ranks #2 of 5 public schools in Mount Pleasant, SC.
NCES ID 450144001218 Verify on NCES CCD record →
Enrollment
1,130
South Carolina · 2024-25 NCES data
Teachers (FTE)
62.0
Federal CCD staff survey
Students per teacher
18.2:1
vs 14.3:1 South Carolina avg
+27% vs state
Free-lunch eligible
20.5%
vs 74.0% South Carolina avg
-72% vs state
How Moultrie Middle compares with South Carolina and U.S. medians
Larger classes than state median
18.2:1 - 3.9 above the South Carolina state median of 14.3:1, indicating larger average class loads than typical schools in the state.
Moultrie Middle is a large middle school in Mount Pleasant, South Carolina, enrolling 1,130 students.
Class loads run heavy: 18.2:1 is larger than about 92% of South Carolina schools and 27% above the 14.3:1 state mean, so each teacher carries more students than is typical.
Comparatively few students face economic hardship here, 20.5% free-meal eligibility runs 72% below the South Carolina average.
By headcount it is one of the larger campuses in South Carolina, bigger than 90% of state schools at 1,130 students.
Its Resource Investment Index lands in the upper third of 1,214 scored South Carolina schools.
Against 84 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #33.
Its student body is predominantly White (86% of enrollment), among the less diverse in the state (diversity index 26/100).
Counselor coverage runs a bit thin, about 283 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
12.6% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Mount Pleasant's middle schools, it stands alongside Laing Middle (986 students): Moultrie Middle is larger than that campus by headcount and runs heavier classes (18.2:1 vs 17:1).
Charleston 01 also operates Wando High (2,588 students) and Rb Stall High (2,135 students) alongside Moultrie 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
Moultrie 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 | 18.2:1 | ▲ 27% | 14.3:1 | 15.7:1 |
| Free-lunch eligible | 20.5% | ▼ 72% | 74.0% | 51.7% |
| Enrollment | 1,130 | top 10% | - | - |
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 85.8% of enrollment.
Simpson diversity index - at 25.8, Moultrie Middle is less mixed than the South Carolina school average of 52.7.
District-wide per-pupil expenditure for Charleston 01, which includes Moultrie 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 |
|---|---|---|---|
| Wando High | Larger | Similar economic need | Similar S:T ratio |
| Rb Stall High | Larger | Higher economic need | Similar S:T ratio |
| West Ashley High | Larger | Higher economic need | Similar S:T ratio |
| Lucy Garrett Beckham High | Larger | Similar economic need | Similar S:T ratio |
| James Island Charter High | Larger | Higher economic need | Lower S:T ratio |
Comparisons are relative to Moultrie Middle's own figures; each column derives from NCES Common Core of Data.
1 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 Moultrie 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.
Moultrie Middle has 1,130 students enrolled. It is a middle school in Mount Pleasant, SC.
The student-teacher ratio at Moultrie Middle is 18.2:1, which is 27% higher than the South Carolina average of 14.3:1 and 16% higher than the national average of 15.7:1.
20.5% of students at Moultrie Middle are eligible for free lunch, compared to the South Carolina average of 74.0%.
The largest demographic group at Moultrie Middle is White at 85.8% of enrollment, in Mount Pleasant, SC.
Moultrie Middle has a Resource Investment Index of 52/100 (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, Moultrie Middle ranks #2 of 5 public schools in Mount Pleasant, 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 Mount Pleasant on the city page.
Moultrie Middle earns 52/100 on the Resource Investment Index, with class sizes larger than 92% 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 Moultrie Middle, Charleston 01 also operates Wando High (2,588 students), Rb Stall High (2,135 students), and West Ashley High (2,069 students). See the Charleston 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, “Moultrie Middle, Mount Pleasant 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/moultrie-middle-sc
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