Enrollment
122
Illinois · 2024-25 NCES data
Other / mixed grade configuration · Opdyke, IL
Federal NCES profile for Opdyke-Belle Rive Grade Sch, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 40/100.
The verdict
Opdyke-Belle Rive Grade Sch earns 40/100 on the Resource Investment Index, with class sizes smaller than 96% of Illinois schools. It is also less racially and ethnically mixed than most Illinois schools.
Opdyke-Belle Rive Grade Sch has class sizes smaller than 96% of Illinois schools. Computed live against every Illinois school reporting to NCES.
NCES ID 170557005895 Verify on NCES CCD record →
Enrollment
122
Illinois · 2024-25 NCES data
Teachers (FTE)
14.0
Federal CCD staff survey
Students per teacher
8.7:1
vs 14:1 Illinois avg
-38% vs state
How Opdyke-Belle Rive Grade Sch compares with Illinois and U.S. medians
Opdyke-Belle Rive Grade Sch is a small combined-grade school in Opdyke, Illinois, enrolling 122 students.
Classes run notably small here: at 8.7:1, Opdyke-Belle Rive Grade Sch is leaner than roughly 96% of Illinois schools and 38% under the state's 14:1 norm, more adult attention per pupil than most peers.
This is a small campus: fewer students than 93% of Illinois schools, with 122 enrolled.
Its Resource Investment Index lands in the upper third of 3,845 scored Illinois schools.
Its student body is predominantly White (95% of enrollment), among the less diverse in the state (diversity index 10/100).
Chronic absenteeism is elevated: 30.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 26.8% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Opdyke-Belle-Rive Ccsd 5 operates only this one school, so Opdyke-Belle Rive Grade Sch has no district-mates to compare against locally. At 122 students, it is also a small operation, on the smaller end of Illinois's single-school districts.
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
Opdyke-Belle Rive Grade Sch on the metrics families compare, against Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 8.7:1 | ▼ 38% | 14:1 | 15.7:1 |
| Enrollment | 122 | top 93% | - | - |
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 95.1% of enrollment.
Simpson diversity index - at 9.5, Opdyke-Belle Rive Grade Sch is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Opdyke-Belle-Rive Ccsd 5, which includes Opdyke-Belle Rive Grade Sch.
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.
Matched by enrollment size and by staffing ratio across all of Illinois, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Opdyke-Belle Rive Grade Sch'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.
Opdyke-Belle Rive Grade Sch has 122 students enrolled. It is a public school in Opdyke, IL.
The student-teacher ratio at Opdyke-Belle Rive Grade Sch is 8.7:1, which is 38% lower than the Illinois average of 14:1 and 45% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Opdyke-Belle Rive Grade Sch is White at 95.1% of enrollment, in Opdyke, IL.
Opdyke-Belle Rive Grade Sch has a Resource Investment Index of 40/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
Opdyke-Belle Rive Grade Sch earns 40/100 on the Resource Investment Index, with class sizes smaller than 96% of Illinois schools. It is also less racially and ethnically mixed than most Illinois 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.
None reported; Opdyke-Belle-Rive Ccsd 5 operates only Opdyke-Belle Rive Grade Sch as a public school district in NCES's records.
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.