Enrollment
112
Oklahoma · 2024-25 NCES data
High school (grades 9-12) · Ninnekah, OK
Federal NCES profile for Senior Hs, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 35/100.
The verdict
Senior Hs earns 35/100 on the Resource Investment Index, with class sizes larger than 81% of Oklahoma schools. It is also less racially and ethnically mixed than most Oklahoma schools.
Senior Hs has class sizes larger than 81% of Oklahoma schools. Computed live against every Oklahoma school reporting to NCES.
By Resource Investment Index, Senior Hs ranks #1 of 3 public schools in Ninnekah, OK.
Enrollment
112
Oklahoma · 2024-25 NCES data
Teachers (FTE)
6.0
Federal CCD staff survey
Students per teacher
18.7:1
vs 16.1:1 Oklahoma avg
+16% vs state
How Senior Hs compares with Oklahoma and U.S. medians
Slightly above state median
18.7:1 - 2.6 above the Oklahoma state median of 16.1:1, indicating larger average class loads than typical schools in the state.
Senior Hs is a mid-sized high school in Ninnekah, Oklahoma, enrolling 112 students.
Class loads run somewhat heavier than typical: 18.7:1 puts it in the larger third of Oklahoma schools by student-teacher ratio.
Enrollment of 112 puts it in the smaller third of Oklahoma schools by headcount.
Its Resource Investment Index lands in the lower third of 1,778 scored Oklahoma schools.
Its student body is predominantly White (82% of enrollment), among the less diverse in the state (diversity index 32/100).
On the academic-pipeline side it reports 1 Advanced Placement course.
Counselor coverage runs a bit thin, about 280 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 28.6% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Ninnekah also operates Ninnekah Es (216 students) and Ninnekah Ms (100 students) alongside Senior Hs.
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
Senior Hs on the metrics families compare, against Oklahoma and U.S. means.
| Metric | This school | vs Oklahoma | Oklahoma avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.7:1 | ▲ 16% | 16.1:1 | 15.7:1 |
| Enrollment | 112 | top 83% | - | - |
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 82.1% of enrollment.
Simpson diversity index - at 31.5, Senior Hs is less mixed than the Oklahoma school average of 59.6.
District-wide per-pupil expenditure for Ninnekah, which includes Senior Hs.
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 |
|---|---|---|---|
| Ninnekah Es | Larger | No free-lunch data | Lower S:T ratio |
| Ninnekah Ms | Similar size | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Senior Hs's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Oklahoma, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Senior Hs'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.
Senior Hs has 112 students enrolled. It is a high school in Ninnekah, OK.
The student-teacher ratio at Senior Hs is 18.7:1, which is 16% higher than the Oklahoma average of 16.1:1 and 19% higher than the national average of 15.7:1.
The largest demographic group at Senior Hs is White at 82.1% of enrollment, in Ninnekah, OK.
Senior Hs has a Resource Investment Index of 35/100 (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, Senior Hs ranks #1 of 3 public schools in Ninnekah, OK. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Ninnekah on the city page.
Senior Hs earns 35/100 on the Resource Investment Index, with class sizes larger than 81% of Oklahoma schools. It is also less racially and ethnically mixed than most Oklahoma 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 Senior Hs, Ninnekah also operates Ninnekah Es (216 students) and Ninnekah Ms (100 students). See the Ninnekah 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, “Senior Hs, Ninnekah OK.” 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/senior-hs-ok/
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