Enrollment
1,040
Oklahoma · 2024-25 NCES data
High school (grades 9-12) · El Reno, OK
Federal NCES profile for El Reno Hs, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 50/100.
The verdict
El Reno Hs earns 50/100 on the Resource Investment Index, with class sizes larger than 70% of Oklahoma schools. It is also one of the largest schools in Oklahoma.
El Reno Hs has class sizes larger than 70% of Oklahoma schools. Computed live against every Oklahoma school reporting to NCES.
By Resource Investment Index, El Reno Hs ranks #2 of 9 public schools in El Reno, OK.
Enrollment
1,040
Oklahoma · 2024-25 NCES data
Teachers (FTE)
60.0
Federal CCD staff survey
Students per teacher
17.3:1
vs 16.1:1 Oklahoma avg
+7% vs state
How El Reno Hs compares with Oklahoma and U.S. medians
Slightly above state median
17.3:1 - 1.2 above the Oklahoma state median of 16.1:1, indicating larger average class loads than typical schools in the state.
El Reno Hs is a large high school in El Reno, Oklahoma, enrolling 1,040 students.
Class loads run somewhat heavier than typical: 17.3:1 puts it in the larger third of Oklahoma schools by student-teacher ratio.
By headcount it is one of the larger campuses in Oklahoma, bigger than 96% of state schools at 1,040 students.
Its Resource Investment Index sits near the middle of the pack among 1,778 scored Oklahoma schools.
Its student body is led by White (42%) and Hispanic or Latino (27%) (diversity index 71/100).
On the academic-pipeline side it reports 9 Advanced Placement courses.
Counselor coverage runs a bit thin, about 269 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
17.0% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Its district draws 20.9% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
El Reno also operates Etta Dale Jhs (438 students) and Lincoln Learning Ctr (401 students) alongside El Reno 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
El Reno 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 | 17.3:1 | ▲ 7% | 16.1:1 | 15.7:1 |
| Enrollment | 1,040 | top 4% | - | - |
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 42.3% of enrollment.
Simpson diversity index - at 71.2, El Reno Hs is more mixed than the Oklahoma school average of 59.6.
District-wide per-pupil expenditure for El Reno, which includes El Reno 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 |
|---|---|---|---|
| Etta Dale Jhs | Smaller | No free-lunch data | Higher S:T ratio |
| Lincoln Learning Ctr | Smaller | No free-lunch data | Similar S:T ratio |
| Leslie F Roblyer Learning Ctr | Smaller | No free-lunch data | Similar S:T ratio |
| Rose Witcher Es | Smaller | No free-lunch data | Similar S:T ratio |
| Hillcrest Es | Smaller | No free-lunch data | Lower S:T ratio |
Comparisons are relative to El Reno 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 El Reno 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.
El Reno Hs has 1,040 students enrolled. It is a high school in El Reno, OK.
The student-teacher ratio at El Reno Hs is 17.3:1, which is 7% higher than the Oklahoma average of 16.1:1 and 10% higher than the national average of 15.7:1.
The largest demographic group at El Reno Hs is White at 42.3% of enrollment, in El Reno, OK. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 71.2/100.
El Reno Hs has a Resource Investment Index of 50/100 (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, El Reno Hs ranks #2 of 9 public schools in El Reno, 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 El Reno on the city page.
El Reno Hs earns 50/100 on the Resource Investment Index, with class sizes larger than 70% of Oklahoma schools. It is also one of the largest schools in Oklahoma. 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 El Reno Hs, El Reno also operates Etta Dale Jhs (438 students), Lincoln Learning Ctr (401 students), and Leslie F Roblyer Learning Ctr (388 students). See the El Reno 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “El Reno Hs, El Reno 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/el-reno-hs-ok
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.