Enrollment
106
Illinois · 2024-25 NCES data
High school (grades 9-12) · Flanagan, IL
Federal NCES profile for Flanagan-Cornell High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 40/100.
The verdict
Flanagan-Cornell High School earns 40/100 on the Resource Investment Index, with class sizes smaller than 99% of Illinois schools.
Flanagan-Cornell High School has class sizes smaller than 99% of Illinois schools. Computed live against every Illinois school reporting to NCES.
NCES ID 170139005987 Verify on NCES CCD record →
Enrollment
106
Illinois · 2024-25 NCES data
Teachers (FTE)
15.0
Federal CCD staff survey
Students per teacher
7.1:1
vs 14:1 Illinois avg
-49% vs state
How Flanagan-Cornell High School compares with Illinois and U.S. medians
Smaller classes than state median
7.1:1 - 6.9 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Flanagan-Cornell High School is a small high school in Flanagan, Illinois, enrolling 106 students.
Classes run notably small here: at 7.1:1, Flanagan-Cornell High School is leaner than roughly 99% of Illinois schools and 49% under the state's 14:1 norm, more adult attention per pupil than most peers.
This is a small campus: fewer students than 94% of Illinois schools, with 106 enrolled.
Its Resource Investment Index lands in the upper third of 3,845 scored Illinois schools.
Its student body is predominantly White (92% of enrollment) (diversity index 16/100).
No Advanced Placement courses are reported for this campus in the federal data.
Counselor coverage is strong, about 133 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 34.9% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district, Flanagan-Cornell Dist 74, also runs Flanagan Elem School (197 students).
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
Flanagan-Cornell High 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 | 7.1:1 | ▼ 49% | 14:1 | 15.7:1 |
| Enrollment | 106 | top 94% | - | - |
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 91.5% of enrollment.
Simpson diversity index - at 15.9, Flanagan-Cornell High School is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Flanagan-Cornell Dist 74, which includes Flanagan-Cornell High 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 |
|---|---|---|---|
| Flanagan Elem School | Larger | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Flanagan-Cornell High School's own figures; each column derives from NCES Common Core of Data.
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 Flanagan-Cornell High 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.
Flanagan-Cornell High School has 106 students enrolled. It is a high school in Flanagan, IL.
The student-teacher ratio at Flanagan-Cornell High School is 7.1:1, which is 49% lower than the Illinois average of 14:1 and 55% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Flanagan-Cornell High School is White at 91.5% of enrollment, in Flanagan, IL.
Flanagan-Cornell High School has a Resource Investment Index of 40/100 (typical reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
Flanagan-Cornell High School earns 40/100 on the Resource Investment Index, with class sizes smaller than 99% 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.
Besides Flanagan-Cornell High School, Flanagan-Cornell Dist 74 also operates Flanagan Elem School (197 students). See the Flanagan-Cornell Dist 74 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, “Flanagan-Cornell High School, Flanagan IL.” 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/flanagan-cornell-high-school-il
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