Enrollment
402
Mississippi · 2024-25 NCES data
Other / mixed grade configuration · Avon, MS
Federal NCES profile for Riverside Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 41/100.
The verdict
Riverside Elementary School earns 41/100 on the Resource Investment Index, with class sizes smaller than 88% of Mississippi schools.
Riverside Elementary School has class sizes smaller than 88% of Mississippi schools. Computed live against every Mississippi school reporting to NCES.
NCES ID 280468000876 Verify on NCES CCD record →
Enrollment
402
Mississippi · 2024-25 NCES data
Teachers (FTE)
39.0
Federal CCD staff survey
Students per teacher
10.3:1
vs 13.3:1 Mississippi avg
-23% vs state
Free-lunch eligible
100.0%
vs 80.5% Mississippi avg
+24% vs state
How Riverside Elementary School compares with Mississippi and U.S. medians
Smaller classes than state median
10.3:1 - 3.0 below the Mississippi state median of 13.3:1, indicating smaller average class loads than typical schools in the state.
Riverside Elementary School is a high-poverty, mid-sized combined-grade school in Avon, Mississippi, enrolling 402 students.
Classes run notably small here: at 10.3:1, Riverside Elementary School is leaner than roughly 88% of Mississippi schools and 23% under the state's 13.3:1 norm, more adult attention per pupil than most peers.
Its free-meal eligibility rate of 100.0% lands close to the Mississippi typical range, neither a high- nor low-need campus by this measure.
With 402 students, its enrollment sits close to the Mississippi median campus size.
Its Resource Investment Index sits near the middle of the pack among 877 scored Mississippi schools.
Against 296 statewide peers matched on enrollment and economic need, it ranks mid-pack at #151.
Its student body is led by White (49%) and African American (38%) (diversity index 61/100).
Counselor access is stretched at roughly 402 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 34.1% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 26.3% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Avon's public schools, it stands alongside Riverside High School (315 students): Riverside Elementary School is larger than that campus by headcount and runs leaner classes (10.3:1 vs 13.7:1).
Western Line School District also operates O'bannon Elementary School (543 students) and O'bannon High School (467 students) alongside Riverside Elementary School.
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
Riverside Elementary School on the metrics families compare, against Mississippi and U.S. means.
| Metric | This school | vs Mississippi | Mississippi avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 10.3:1 | ▼ 23% | 13.3:1 | 15.7:1 |
| Free-lunch eligible | 100.0% | ▲ 24% | 80.5% | 51.7% |
| Enrollment | 402 | top 52% | - | - |
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 49.0% of enrollment.
Simpson diversity index - at 60.5, Riverside Elementary School is more mixed than the Mississippi school average of 41.1.
District-wide per-pupil expenditure for Western Line School District, which includes Riverside Elementary School.
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 |
|---|---|---|---|
| O'bannon Elementary School | Larger | Similar economic need | Higher S:T ratio |
| O'bannon High School | Similar size | Similar economic need | Higher S:T ratio |
| Riverside High School | Similar size | Similar economic need | Higher S:T ratio |
Comparisons are relative to Riverside Elementary School's own figures; each column derives from NCES Common Core of Data.
1 comparable other schools (grades Mixed) serving the same city.
Matched by enrollment size and by staffing ratio across all of Mississippi, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Riverside Elementary School'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.
Riverside Elementary School has 402 students enrolled. It is a public school in Avon, MS.
The student-teacher ratio at Riverside Elementary School is 10.3:1, which is 23% lower than the Mississippi average of 13.3:1 and 34% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
100.0% of students at Riverside Elementary School are eligible for free lunch, compared to the Mississippi average of 80.5%.
The largest demographic group at Riverside Elementary School is White at 49.0% of enrollment, in Avon, MS. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 60.5/100.
Riverside Elementary School has a Resource Investment Index of 41/100 (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).
Riverside Elementary School earns 41/100 on the Resource Investment Index, with class sizes smaller than 88% of Mississippi 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 Riverside Elementary School, Western Line School District also operates O'bannon Elementary School (543 students), O'bannon High School (467 students), and Riverside High School (315 students). See the Western Line School District 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, “Riverside Elementary School, Avon MS.” 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/riverside-elementary-school-ms
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