Enrollment
946
Mississippi · 2024-25 NCES data
Middle school (grades 6-8) · Ocean Springs, MS
Federal NCES profile for St. Martin Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 35/100.
The verdict
St. Martin Middle School earns 35/100 on the Resource Investment Index, with class sizes near the Mississippi median. It is also more racially and ethnically mixed than most Mississippi schools.
St. Martin Middle School has class sizes near the Mississippi median. Computed live against every Mississippi school reporting to NCES.
By Resource Investment Index, St. Martin Middle School ranks #7 of 10 public schools in Ocean Springs, MS.
NCES ID 280216000963 Verify on NCES CCD record →
Enrollment
946
Mississippi · 2024-25 NCES data
Teachers (FTE)
66.0
Federal CCD staff survey
Students per teacher
14.3:1
vs 13.3:1 Mississippi avg
+8% vs state
Free-lunch eligible
62.7%
vs 80.5% Mississippi avg
-22% vs state
How St. Martin Middle School compares with Mississippi and U.S. medians
Slightly above state median
14.3:1 - 1.0 above the Mississippi state median of 13.3:1, indicating larger average class loads than typical schools in the state.
St. Martin Middle School is a higher-need, large middle school in Ocean Springs, Mississippi, enrolling 946 students.
Class loads run somewhat heavier than typical: 14.3:1 puts it in the larger third of Mississippi schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 62.7% of students eligible for free meals.
By headcount it is one of the larger campuses in Mississippi, bigger than 91% of state schools at 946 students.
Its Resource Investment Index lands in the lower third of 877 scored Mississippi schools.
Against 125 statewide peers matched on enrollment and economic need, it ranks mid-pack at #76.
Its student body is led by White (56%) and African American (20%), more mixed than most schools in the state (diversity index 62/100).
Counselor access is stretched at roughly 473 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 31.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 18.4% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 393 in- and out-of-school suspensions were reported for 946 students in the 2021-22 Civil Rights Data Collection.
The federal civil-rights collection also records 25 expulsions at this campus for 2021-22.
Among Ocean Springs's middle schools, it stands alongside Ocean Springs Middle School (899 students): St. Martin Middle School is larger than that campus by headcount and runs leaner classes (14.3:1 vs 14.5:1).
Jackson Co School Dist also operates St Martin High School (1,289 students) and East Central High School (777 students) alongside St. Martin Middle School.
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
St. Martin Middle School on the metrics families compare, against Mississippi and U.S. means.
| Metric | This school | vs Mississippi | Mississippi avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.3:1 | ▲ 8% | 13.3:1 | 15.7:1 |
| Free-lunch eligible | 62.7% | ▼ 22% | 80.5% | 51.7% |
| Enrollment | 946 | top 9% | - | - |
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 56.4% of enrollment.
Simpson diversity index - at 62.4, St. Martin Middle School is more mixed than the Mississippi school average of 41.1.
District-wide per-pupil expenditure for Jackson Co School Dist, which includes St. Martin Middle School.
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 |
|---|---|---|---|
| St Martin High School | Larger | Similar economic need | Higher S:T ratio |
| East Central High School | Similar size | Lower economic need | Higher S:T ratio |
| Vancleave High School | Similar size | Lower economic need | Higher S:T ratio |
| St Martin East Elementary School | Smaller | Similar economic need | Similar S:T ratio |
| Vancleave Lower Elementary | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to St. Martin Middle School'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 Mississippi, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on St. Martin Middle School'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.
St. Martin Middle School has 946 students enrolled. It is a middle school in Ocean Springs, MS.
The student-teacher ratio at St. Martin Middle School is 14.3:1, which is 8% higher than the Mississippi average of 13.3:1 and 9% lower than the national average of 15.7:1.
62.7% of students at St. Martin Middle School are eligible for free lunch, compared to the Mississippi average of 80.5%.
The largest demographic group at St. Martin Middle School is White at 56.4% of enrollment, in Ocean Springs, MS. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.4/100.
St. Martin Middle School has a Resource Investment Index of 35/100 (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, St. Martin Middle School ranks #7 of 10 public schools in Ocean Springs, MS. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Ocean Springs on the city page.
St. Martin Middle School earns 35/100 on the Resource Investment Index, with class sizes near the Mississippi median. It is also more racially and ethnically mixed than most Mississippi 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 St. Martin Middle School, Jackson Co School Dist also operates St Martin High School (1,289 students), East Central High School (777 students), and Vancleave High School (737 students). See the Jackson Co School Dist 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, “St. Martin Middle School, Ocean Springs MS.” 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/st-martin-middle-school-ms
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