Enrollment
155
Illinois · 2024-25 NCES data
Other / mixed grade configuration · Odell, IL
Federal NCES profile for Odell Grade School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 45/100.
The verdict
Odell Grade School earns 45/100 on the Resource Investment Index, with class sizes smaller than 92% of Illinois schools. It is also less racially and ethnically mixed than most Illinois schools.
Odell Grade School has class sizes smaller than 92% of Illinois schools. Computed live against every Illinois school reporting to NCES.
NCES ID 172952003077 Verify on NCES CCD record →
Enrollment
155
Illinois · 2024-25 NCES data
Teachers (FTE)
16.0
Federal CCD staff survey
Students per teacher
9.7:1
vs 14:1 Illinois avg
-31% vs state
How Odell Grade School compares with Illinois and U.S. medians
Odell Grade School is a small combined-grade school in Odell, Illinois, enrolling 155 students.
Classes run notably small here: at 9.7:1, Odell Grade School is leaner than roughly 92% of Illinois schools and 31% under the state's 14:1 norm, more adult attention per pupil than most peers.
Enrollment of 155 puts it in the smaller third of Illinois schools by headcount.
Its Resource Investment Index lands in the upper third of 3,845 scored Illinois schools.
Its student body is predominantly White (96% of enrollment), among the less diverse in the state (diversity index 8/100).
Attendance runs somewhat below the norm, with 22.6% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Odell Ccsd 435 spends $12,964 per pupil, 24% below the Illinois average, a leaner-resourced district than most.
Odell Ccsd 435 operates only this one school, so Odell Grade School has no district-mates to compare against locally.
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
Odell Grade School on the metrics families compare, against Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 9.7:1 | ▼ 31% | 14:1 | 15.7:1 |
| Enrollment | 155 | top 88% | - | - |
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 96.1% of enrollment.
Simpson diversity index - at 7.6, Odell Grade School is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Odell Ccsd 435, which includes Odell Grade 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.
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 Odell Grade 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.
Odell Grade School has 155 students enrolled. It is a public school in Odell, IL.
The student-teacher ratio at Odell Grade School is 9.7:1, which is 31% lower than the Illinois average of 14:1 and 38% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Odell Grade School is White at 96.1% of enrollment, in Odell, IL.
Odell Grade School has a Resource Investment Index of 45/100 (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).
Odell Grade School earns 45/100 on the Resource Investment Index, with class sizes smaller than 92% 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; Odell Ccsd 435 operates only Odell Grade School 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.