Enrollment
737
Missouri · 2024-25 NCES data
Middle school (grades 6-8) · St Louis, MO
Federal NCES profile for Ritenour Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 34/100.
The verdict
Ritenour Middle earns 34/100 on the Resource Investment Index, with class sizes larger than 77% of Missouri schools. It is also more racially and ethnically mixed than most Missouri schools.
Ritenour Middle has class sizes larger than 77% of Missouri schools. Computed live against every Missouri school reporting to NCES.
By Resource Investment Index, Ritenour Middle ranks #17 of 19 middle schools in St Louis, MO.
Enrollment
737
Missouri · 2024-25 NCES data
Teachers (FTE)
50.0
Federal CCD staff survey
Students per teacher
14.7:1
vs 12.8:1 Missouri avg
+15% vs state
Free-lunch eligible
99.4%
vs 46.1% Missouri avg
+116% vs state
How Ritenour Middle compares with Missouri and U.S. medians
Slightly above state median
14.7:1 - 1.9 above the Missouri state median of 12.8:1, indicating larger average class loads than typical schools in the state.
Ritenour Middle is a high-poverty, large middle school in St Louis, Missouri, enrolling 737 students.
Class loads run somewhat heavier than typical: 14.7:1 puts it in the larger third of Missouri schools by student-teacher ratio.
Economic need is high: 99.4% of students qualify for free meals, 116% above the Missouri average, a Title I-weighted population that federal funding formulas prioritise.
By headcount it is one of the larger campuses in Missouri, bigger than 91% of state schools at 737 students.
Its Resource Investment Index trails 92% of the 2,313 Missouri schools with a score on record, one of the lower results on this measure.
Among 63 similarly sized, similarly resourced-need Missouri schools statewide, it ranks #46, in the lower tier once campus size and economic need are matched.
Its student body is led by African American (43%) and Hispanic or Latino (32%), more mixed than most schools in the state (diversity index 68/100).
Counselor availability sits well past the ASCA benchmark, roughly 369 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 40.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Discipline events run high: 291 in- and out-of-school suspensions were reported for 737 students in the 2021-22 Civil Rights Data Collection.
Ritenour also operates Ritenour Sr. High (2,041 students) and Hoech Middle (664 students) alongside Ritenour 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
Ritenour Middle on the metrics families compare, against Missouri and U.S. means.
| Metric | This school | vs Missouri | Missouri avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.7:1 | ▲ 15% | 12.8:1 | 15.7:1 |
| Free-lunch eligible | 99.4% | ▲ 116% | 46.1% | 51.7% |
| Enrollment | 737 | 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: African American at 42.7% of enrollment.
Simpson diversity index - at 68.2, Ritenour Middle is more mixed than the Missouri school average of 31.0.
District-wide per-pupil expenditure for Ritenour, which includes Ritenour 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 |
|---|---|---|---|
| Ritenour Sr. High | Larger | Similar economic need | Higher S:T ratio |
| Hoech Middle | Similar size | Similar economic need | Lower S:T ratio |
| Marvin Elem. | Similar size | Similar economic need | Similar S:T ratio |
| Wyland Elem. | Smaller | Similar economic need | Similar S:T ratio |
| Marion Elem. | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Ritenour Middle's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Missouri, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Ritenour 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.
Ritenour Middle has 737 students enrolled. It is a middle school in St Louis, MO.
The student-teacher ratio at Ritenour Middle is 14.7:1, which is 15% higher than the Missouri average of 12.8:1 and 6% lower than the national average of 15.7:1.
99.4% of students at Ritenour Middle are eligible for free lunch, compared to the Missouri average of 46.1%.
The largest demographic group at Ritenour Middle is African American at 42.7% of enrollment, in St Louis, MO. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 68.2/100.
Ritenour Middle has a Resource Investment Index of 34/100 (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, Ritenour Middle ranks #17 of 19 middle schools in St Louis, MO. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in St Louis on the city page.
Ritenour Middle earns 34/100 on the Resource Investment Index, with class sizes larger than 77% of Missouri schools. It is also more racially and ethnically mixed than most Missouri 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 Ritenour Middle, Ritenour also operates Ritenour Sr. High (2,041 students), Hoech Middle (664 students), and Marvin Elem. (561 students). See the Ritenour 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, “Ritenour Middle, St Louis MO.” 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/ritenour-middle-mo
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