Enrollment
626
Oklahoma · 2024-25 NCES data
High school (grades 9-12) · Muskogee, OK
Federal NCES profile for Hilldale Hs, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 41/100.
The verdict
Hilldale Hs earns 41/100 on the Resource Investment Index, with class sizes larger than 89% of Oklahoma schools.
Hilldale Hs has class sizes larger than 89% of Oklahoma schools. Computed live against every Oklahoma school reporting to NCES.
By Resource Investment Index, Hilldale Hs ranks #2 of 3 high schools in Muskogee, OK.
Enrollment
626
Oklahoma · 2024-25 NCES data
Teachers (FTE)
31.0
Federal CCD staff survey
Students per teacher
20.2:1
vs 16.1:1 Oklahoma avg
+25% vs state
How Hilldale Hs compares with Oklahoma and U.S. medians
Larger classes than state median
20.2:1 - 4.1 above the Oklahoma state median of 16.1:1, indicating larger average class loads than typical schools in the state.
Hilldale Hs is a large high school in Muskogee, Oklahoma, enrolling 626 students.
Class loads run heavy: 20.2:1 is larger than about 89% of Oklahoma schools and 25% above the 16.1:1 state mean, so each teacher carries more students than is typical.
Enrollment of 626 puts it in the larger third of Oklahoma schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 1,778 scored Oklahoma schools.
Its student body is led by White (41%) and American Indian / Alaska Native (30%) (diversity index 71/100).
On the academic-pipeline side it reports 4 Advanced Placement courses.
Counselor coverage runs a bit thin, about 313 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
17.3% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Hilldale spends $8,688 per pupil, 31% below the Oklahoma average, a leaner-resourced district than most.
Its district draws 18.8% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Muskogee's high schools, it stands alongside Muskogee Hs (1,045 students): Hilldale Hs is smaller than that campus by headcount and runs heavier classes (20.2:1 vs 16.9:1).
Hilldale also operates Hilldale Lower Es (952 students) and Hilldale Ms (430 students) alongside Hilldale 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
Hilldale 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 | 20.2:1 | ▲ 25% | 16.1:1 | 15.7:1 |
| Enrollment | 626 | top 13% | - | - |
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 40.7% of enrollment.
Simpson diversity index - at 70.6, Hilldale Hs is more mixed than the Oklahoma school average of 59.6.
District-wide per-pupil expenditure for Hilldale, which includes Hilldale 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 |
|---|---|---|---|
| Hilldale Lower Es | Larger | No free-lunch data | Lower S:T ratio |
| Hilldale Ms | Smaller | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Hilldale Hs's own figures; each column derives from NCES Common Core of Data.
2 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 Hilldale 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.
Hilldale Hs has 626 students enrolled. It is a high school in Muskogee, OK.
The student-teacher ratio at Hilldale Hs is 20.2:1, which is 25% higher than the Oklahoma average of 16.1:1 and 29% higher than the national average of 15.7:1.
The largest demographic group at Hilldale Hs is White at 40.7% of enrollment, in Muskogee, OK. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 70.6/100.
Hilldale Hs 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, Hilldale Hs ranks #2 of 3 high schools in Muskogee, OK. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in Muskogee on the city page.
Hilldale Hs earns 41/100 on the Resource Investment Index, with class sizes larger than 89% of 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 Hilldale Hs, Hilldale also operates Hilldale Lower Es (952 students) and Hilldale Ms (430 students). See the Hilldale 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, “Hilldale Hs, Muskogee 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/hilldale-hs-ok
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