Enrollment
150
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · East Peoria, IL
Robein Elem School
Federal NCES profile for Robein Elem School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 49/100.
2024-25 NCES dataElementary school (grades K-5)NCES 173417003504
👥 S:T ratio 60
🌟 Gifted program 30
📋 Attendance 58
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Robein Elem School earns 49/100 on the Resource Investment Index, with class sizes smaller than 90% of Illinois schools.
- #2 of 4
- elementary schools in East Peoria · Resource Index
- 49
- Resource Index · Higher
- 10:1
- small classes for Illinois
- 150
- students enrolled
Robein Elem School has class sizes smaller than 90% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Robein Elem School ranks #2 of 4 elementary schools in East Peoria, IL.
School address
District: Robein Sd 85 · Illinois
NCES ID 173417003504 Verify on NCES CCD record →
Teachers (FTE)
15.0
Federal CCD staff survey
Students per teacher
10:1
vs 14:1 Illinois avg
-29% vs state
Student-teacher ratio in context
How Robein Elem School compares with Illinois and U.S. medians
What stands out at Robein Elem School
Robein Elem School is a small elementary school in East Peoria, Illinois, enrolling 150 students.
Classes run notably small here: at 10:1, Robein Elem School is leaner than roughly 90% of Illinois schools and 29% under the state's 14:1 norm, more adult attention per pupil than most peers.
Enrollment of 150 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 (84% of enrollment) (diversity index 29/100).
16.7% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among East Peoria's elementary schools, it stands alongside Glendale Elem School (151 students): Robein Elem School is smaller than that campus by headcount and runs heavier classes (10:1 vs 8.4:1).
Robein Sd 85 operates only this one school, so Robein Elem 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
How Robein Elem School compares
Robein Elem 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 | 10:1 | ▼ 29% | 14:1 | 15.7:1 |
| Enrollment | 150 | top 89% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
10:1
Leaner classes than 89% of US schools, among the more generously staffed nationally.
150
Bigger than 15% of US schools by enrollment, a small campus.
Equity indicators (what these measure)
Staffing depth
10:1
students per teacher
- 29% below state mean
Top 10% in Illinois - lower ratio than 90% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
16.7%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$17,349
per pupil, district-wide
- above Illinois avg of $17,042
Close to the U.S. public-school average per-pupil spend.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
White 84.0%
Two or More 7.3%
Hispanic or Latino 6.0%
Asian 2.0%
African American 0.7%
Largest group: White at 84.0% of enrollment.
Student-body diversity index 28.5/100
Simpson diversity index - at 28.5, Robein Elem School is less mixed than the Illinois school average of 38.9.
Programs
Funding & spending
District-wide per-pupil expenditure for Robein Sd 85, which includes Robein Elem School.
$17,349
Per student
+2%
vs Illinois
Avg $17,042
+5%
vs U.S.
Avg $16,593
Revenue mix
Local 53.5%
State 32.1%
Federal 14.4%
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.
Similar elementary schools in East Peoria
3 comparable elementary schools (grades K-5) serving the same city.
Similar elementary schools statewide
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.
Similar enrollment (~150 students)
Similar student-teacher ratio (~10:1)
Next steps
Verify locally before acting on Robein Elem School's federal record.
- Compare Robein Elem School against another school. Compare schools
- Robein Sd 85's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Robein Elem School
How many students attend Robein Elem School?
Robein Elem School has 150 students enrolled. It is an elementary school in East Peoria, IL.
What is the student-teacher ratio at Robein Elem School?
The student-teacher ratio at Robein Elem School is 10:1, which is 29% lower than the Illinois average of 14:1 and 36% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of Robein Elem School?
The largest demographic group at Robein Elem School is White at 84.0% of enrollment, in East Peoria, IL.
What is the Resource Investment Index for Robein Elem School?
Robein Elem School has a Resource Investment Index of 49/100 (higher 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).
How does Robein Elem School rank among elementary schools in East Peoria?
By Resource Investment Index, Robein Elem School ranks #2 of 4 elementary schools in East Peoria, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in East Peoria on the city page.
Is Robein Elem School a good school?
Robein Elem School earns 49/100 on the Resource Investment Index, with class sizes smaller than 90% of 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.
What other schools are in Robein Sd 85?
None reported; Robein Sd 85 operates only Robein Elem School as a public school district in NCES's records.
Related tools
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.