Enrollment
1,750
Missouri · 2024-25 NCES data
High school (grades 9-12) · St Charles, MO
Federal NCES profile for Francis Howell Central High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 59/100.
The verdict
Francis Howell Central High earns 59/100 on the Resource Investment Index, with class sizes larger than 96% of Missouri schools. It is also one of the largest schools in Missouri.
Francis Howell Central High has class sizes larger than 96% of Missouri schools. Computed live against every Missouri school reporting to NCES.
By Resource Investment Index, Francis Howell Central High ranks #1 of 5 high schools in St Charles, MO.
NCES ID 292895002072 Verify on NCES CCD record →
Enrollment
1,750
Missouri · 2024-25 NCES data
Teachers (FTE)
93.0
Federal CCD staff survey
Students per teacher
18.8:1
vs 12.8:1 Missouri avg
+47% vs state
Free-lunch eligible
14.5%
vs 46.1% Missouri avg
-69% vs state
How Francis Howell Central High compares with Missouri and U.S. medians
Larger classes than state median
18.8:1 - 6.0 above the Missouri state median of 12.8:1, indicating larger average class loads than typical schools in the state.
Francis Howell Central High is a lower-poverty, large high school in St Charles, Missouri, enrolling 1,750 students.
Class loads run heavy: 18.8:1 is larger than about 96% of Missouri schools and 47% above the 12.8:1 state mean, so each teacher carries more students than is typical.
Comparatively few students face economic hardship here, 14.5% free-meal eligibility runs 69% below the Missouri average.
By headcount it is one of the larger campuses in Missouri, bigger than 99% of state schools at 1,750 students.
Its Resource Investment Index sits near the middle of the pack among 2,313 scored Missouri schools.
Against 61 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #8.
Its student body is led by White (79%) and African American (7%) (diversity index 37/100).
On the academic-pipeline side it reports 18 Advanced Placement courses.
Counselor coverage is strong, about 219 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance runs somewhat below the norm, with 18.6% of students chronically absent per the 2021-22 civil-rights collection.
Francis Howell R-Iii also operates Francis Howell High (1,843 students) and Francis Howell North High (1,716 students) alongside Francis Howell Central High.
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
Francis Howell Central High on the metrics families compare, against Missouri and U.S. means.
| Metric | This school | vs Missouri | Missouri avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.8:1 | ▲ 47% | 12.8:1 | 15.7:1 |
| Free-lunch eligible | 14.5% | ▼ 69% | 46.1% | 51.7% |
| Enrollment | 1,750 | top 1% | - | - |
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 78.6% of enrollment.
Simpson diversity index - at 37.0, Francis Howell Central High is more mixed than the Missouri school average of 31.0.
District-wide per-pupil expenditure for Francis Howell R-Iii, which includes Francis Howell Central High.
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 |
|---|---|---|---|
| Francis Howell High | Similar size | Similar economic need | Similar S:T ratio |
| Francis Howell North High | Similar size | Similar economic need | Similar S:T ratio |
| Fairmount Elem. | Smaller | Similar economic need | Lower S:T ratio |
| Central Elem. | Smaller | Higher economic need | Lower S:T ratio |
| Castlio Elem. | Smaller | Similar economic need | Lower S:T ratio |
Comparisons are relative to Francis Howell Central High'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 Francis Howell Central High'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.
Francis Howell Central High has 1,750 students enrolled. It is a high school in St Charles, MO.
The student-teacher ratio at Francis Howell Central High is 18.8:1, which is 47% higher than the Missouri average of 12.8:1 and 20% higher than the national average of 15.7:1.
14.5% of students at Francis Howell Central High are eligible for free lunch, compared to the Missouri average of 46.1%.
The largest demographic group at Francis Howell Central High is White at 78.6% of enrollment, in St Charles, MO.
Francis Howell Central High has a Resource Investment Index of 59/100 (higher reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Francis Howell Central High ranks #1 of 5 high schools in St Charles, MO. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in St Charles on the city page.
Francis Howell Central High earns 59/100 on the Resource Investment Index, with class sizes larger than 96% of Missouri schools. It is also one of the largest schools in Missouri. 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 Francis Howell Central High, Francis Howell R-Iii also operates Francis Howell High (1,843 students), Francis Howell North High (1,716 students), and Fairmount Elem. (971 students). See the Francis Howell R-Iii 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, “Francis Howell Central High, St Charles 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/francis-howell-central-high-mo
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