Enrollment
491
Texas · 2024-25 NCES data
Other / mixed grade configuration · Red Oak, TX
Federal NCES profile for Red Oak El, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
The verdict
Red Oak El earns 39/100 on the Resource Investment Index, with class sizes near the Texas median. It is also more racially and ethnically mixed than most Texas schools.
Red Oak El has class sizes near the Texas median. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Red Oak El ranks #3 of 3 schools in Red Oak, TX.
Enrollment
491
Texas · 2024-25 NCES data
Teachers (FTE)
34.0
Federal CCD staff survey
Students per teacher
14.4:1
vs 14.7:1 Texas avg
-2% vs state
Free-lunch eligible
59.1%
vs 61.9% Texas avg
-5% vs state
How Red Oak El compares with Texas and U.S. medians
At or below state median
14.4:1 - 0.3 below the Texas state median of 14.7:1, indicating smaller average class loads than typical schools in the state.
Red Oak El is a higher-need, mid-sized combined-grade school in Red Oak, Texas, enrolling 491 students.
At 14.4:1, its student-teacher ratio sits close to the Texas median, within a few percentage points of the 14.7:1 state norm, neither notably crowded nor notably small.
Its free-meal eligibility rate of 59.1% lands close to the Texas typical range, neither a high- nor low-need campus by this measure.
With 491 students, its enrollment sits close to the Texas median campus size.
Its Resource Investment Index lands in the lower third of 8,960 scored Texas schools.
Against 1,467 statewide peers matched on enrollment and economic need, it ranks mid-pack at #1,026.
Its student body is led by African American (41%) and Hispanic or Latino (38%), more mixed than most schools in the state (diversity index 66/100).
Counselor access is stretched at roughly 491 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 23.0% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Red Oak Isd spends $10,154 per pupil, 26% below the Texas average, a leaner-resourced district than most.
Red Oak Isd also operates Red Oak H S (2,297 students) and Red Oak Middle (1,488 students) alongside Red Oak El.
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
Red Oak El on the metrics families compare, against Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.4:1 | ▼ 2% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 59.1% | ▼ 5% | 61.9% | 51.7% |
| Enrollment | 491 | top 51% | - | - |
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: African American at 40.7% of enrollment.
Simpson diversity index - at 66.4, Red Oak El is more mixed than the Texas school average of 44.7.
District-wide per-pupil expenditure for Red Oak Isd, which includes Red Oak El.
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 |
|---|---|---|---|
| Red Oak H S | Larger | Lower economic need | Higher S:T ratio |
| Red Oak Middle | Larger | Similar economic need | Higher S:T ratio |
| Russell P Schupmann El | Larger | Similar economic need | Higher S:T ratio |
| Shields El | Larger | Similar economic need | Higher S:T ratio |
| Eastridge El | Similar size | Similar economic need | Higher S:T ratio |
Comparisons are relative to Red Oak El's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Texas, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Red Oak El'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.
Red Oak El has 491 students enrolled. It is a public school in Red Oak, TX.
The student-teacher ratio at Red Oak El is 14.4:1, which is 2% lower than the Texas average of 14.7:1 and 8% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
59.1% of students at Red Oak El are eligible for free lunch, compared to the Texas average of 61.9%.
The largest demographic group at Red Oak El is African American at 40.7% of enrollment, in Red Oak, TX. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 66.4/100.
Red Oak El has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Red Oak El ranks #3 of 3 schools in Red Oak, TX. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Red Oak on the city page.
Red Oak El earns 39/100 on the Resource Investment Index, with class sizes near the Texas median. It is also more racially and ethnically mixed than most Texas 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 Red Oak El, Red Oak Isd also operates Red Oak H S (2,297 students), Red Oak Middle (1,488 students), and Russell P Schupmann El (756 students). See the Red Oak Isd 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, “Red Oak El, Red Oak TX.” 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/red-oak-el-tx/
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.