Enrollment
678
Missouri · 2024-25 NCES data
High school (grades 9-12) · Osage Beach, MO
Federal NCES profile for Osage High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 41/100.
The verdict
Osage High earns 41/100 on the Resource Investment Index, with class sizes larger than 93% of Missouri schools.
Osage High has class sizes larger than 93% of Missouri schools. Computed live against every Missouri school reporting to NCES.
By Resource Investment Index, Osage High ranks #3 of 4 public schools in Osage Beach, MO.
NCES ID 292763001697 Verify on NCES CCD record →
Enrollment
678
Missouri · 2024-25 NCES data
Teachers (FTE)
39.0
Federal CCD staff survey
Students per teacher
17.4:1
vs 12.8:1 Missouri avg
+36% vs state
Free-lunch eligible
26.9%
vs 46.1% Missouri avg
-42% vs state
How Osage High compares with Missouri and U.S. medians
Larger classes than state median
17.4:1 - 4.6 above the Missouri state median of 12.8:1, indicating larger average class loads than typical schools in the state.
Osage High is a large high school in Osage Beach, Missouri, enrolling 678 students.
Class loads run heavy: 17.4:1 is larger than about 93% of Missouri schools and 36% above the 12.8:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat below the state's typical profile, with 26.9% of students eligible for free meals.
Enrollment of 678 puts it in the larger third of Missouri schools by headcount.
Its Resource Investment Index lands in the lower third of 2,313 scored Missouri schools.
Among 348 similarly sized, similarly resourced-need Missouri schools statewide, it ranks #278, in the lower tier once campus size and economic need are matched.
Its student body is predominantly White (86% of enrollment) (diversity index 25/100).
On the academic-pipeline side it reports 7 Advanced Placement courses.
Counselor availability sits well past the ASCA benchmark, roughly 339 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 25.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 17.5% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
School of the Osage also operates Osage Middle (479 students) and Osage Upper Elem. (401 students) alongside Osage 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
Osage 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 | 17.4:1 | ▲ 36% | 12.8:1 | 15.7:1 |
| Free-lunch eligible | 26.9% | ▼ 42% | 46.1% | 51.7% |
| Enrollment | 678 | top 11% | - | - |
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 86.3% of enrollment.
Simpson diversity index - at 24.9, Osage High is less mixed than the Missouri school average of 31.0.
District-wide per-pupil expenditure for School of the Osage, which includes Osage 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 |
|---|---|---|---|
| Osage Middle | Smaller | Similar economic need | Lower S:T ratio |
| Osage Upper Elem. | Smaller | Higher economic need | Lower S:T ratio |
| Heritage Elementary | Smaller | Higher economic need | Lower S:T ratio |
| Early Childhood Center | Smaller | Higher economic need | Lower S:T ratio |
Comparisons are relative to Osage 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 Osage 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.
Osage High has 678 students enrolled. It is a high school in Osage Beach, MO.
The student-teacher ratio at Osage High is 17.4:1, which is 36% higher than the Missouri average of 12.8:1 and 11% higher than the national average of 15.7:1.
26.9% of students at Osage High are eligible for free lunch, compared to the Missouri average of 46.1%.
The largest demographic group at Osage High is White at 86.3% of enrollment, in Osage Beach, MO.
Osage High has a Resource Investment Index of 41/100 (typical 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, Osage High ranks #3 of 4 public schools in Osage Beach, MO. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Osage Beach on the city page.
Osage High earns 41/100 on the Resource Investment Index, with class sizes larger than 93% of 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 Osage High, School of the Osage also operates Osage Middle (479 students), Osage Upper Elem. (401 students), and Heritage Elementary (362 students). See the School of the Osage 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, “Osage High, Osage Beach 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/osage-high-mo
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