Enrollment
119
Oklahoma · 2024-25 NCES data
High school (grades 9-12) · Altus, OK
Federal NCES profile for Navajo Hs, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 34/100.
The verdict
Navajo Hs earns 34/100 on the Resource Investment Index, with class sizes near the Oklahoma median.
Navajo Hs has class sizes near the Oklahoma median. Computed live against every Oklahoma school reporting to NCES.
By Resource Investment Index, Navajo Hs ranks #9 of 10 public schools in Altus, OK.
Enrollment
119
Oklahoma · 2024-25 NCES data
Teachers (FTE)
7.0
Federal CCD staff survey
Students per teacher
17:1
vs 16.1:1 Oklahoma avg
+6% vs state
How Navajo Hs compares with Oklahoma and U.S. medians
Slightly above state median
17:1 - 0.9 above the Oklahoma state median of 16.1:1, indicating larger average class loads than typical schools in the state.
Navajo Hs is a mid-sized high school in Altus, Oklahoma, enrolling 119 students.
Class loads run somewhat heavier than typical: 17:1 puts it in the larger third of Oklahoma schools by student-teacher ratio.
Enrollment of 119 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 led by White (68%) and Hispanic or Latino (19%) (diversity index 49/100).
On the academic-pipeline side it reports 3 Advanced Placement courses.
Counselor access is stretched at roughly 1190 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 18.5% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Navajo spends $9,884 per pupil, 22% below the Oklahoma average, a leaner-resourced district than most.
Discipline events run high: 54 in- and out-of-school suspensions were reported for 119 students in the 2021-22 Civil Rights Data Collection.
Among Altus's high schools, it stands alongside Altus Hs (975 students): Navajo Hs is smaller than that campus by headcount and runs leaner classes (17:1 vs 18.1:1).
Navajo also operates Navajo Es (280 students) and Navajo Jhs (74 students) alongside Navajo 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
Navajo 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 | 17:1 | ▲ 6% | 16.1:1 | 15.7:1 |
| Enrollment | 119 | top 81% | - | - |
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 68.1% of enrollment.
Simpson diversity index - at 49.2, Navajo Hs is less mixed than the Oklahoma school average of 59.6.
District-wide per-pupil expenditure for Navajo, which includes Navajo 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 |
|---|---|---|---|
| Navajo Es | Larger | No free-lunch data | Similar S:T ratio |
| Navajo Jhs | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Navajo Hs's own figures; each column derives from NCES Common Core of Data.
1 comparable high schools (grades 9-12) serving the same city.
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 Navajo 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.
Navajo Hs has 119 students enrolled. It is a high school in Altus, OK.
The student-teacher ratio at Navajo Hs is 17:1, which is 6% higher than the Oklahoma average of 16.1:1 and 8% higher than the national average of 15.7:1.
The largest demographic group at Navajo Hs is White at 68.1% of enrollment, in Altus, OK.
Navajo Hs has a Resource Investment Index of 34/100 (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, Navajo Hs ranks #9 of 10 public schools in Altus, 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 Altus on the city page.
Navajo Hs earns 34/100 on the Resource Investment Index, with class sizes near the Oklahoma median. 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 Navajo Hs, Navajo also operates Navajo Es (280 students) and Navajo Jhs (74 students). See the Navajo 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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Last updated:
PlainSchools, “Navajo Hs, Altus 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/navajo-hs-ok/
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