- Enrollment
- 779
- Students per teacher
- 15:1
- Resource Index
- 33/100
Other / mixed grade configuration · Oregon, IL
Oregon Jr/Sr High School
Federal NCES profile for Oregon Jr/Sr High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 37/100.
2024-25 NCES dataOther / mixed grade configurationNCES 173016003118
👥 S:T ratio 42
🌟 Gifted program 30
🎓 Counselors 16
📋 Attendance 62
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Oregon Jr/Sr High School earns 37/100 on the Resource Investment Index, with class sizes near the Illinois median.
- 37
- Resource Index · Typical
- 14.6:1
- students per teacher
- 627
- students enrolled
Oregon Jr/Sr High School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
School address
District: Oregon Cusd 220 · Illinois
NCES ID 173016003118 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-25 students YoY
Oregon Jr/Sr High School held near 638 students from 2022-23 to 2023-24 (-25 headcount).
Teacher FTE held 43.1 → 43.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-25 students YoY 173016003118 · Oregon, IL Other · MID · TRAD
627 enr · 14.6:1 · RII 37
Nearest enrollment peer: Oregon Elem Sch (779 students)
Oregon Jr/Sr High School held near 638 students from 2022-23 to 2023-24 (-25 headcount). Teacher FTE held 43.1 → 43.0 across the same CCD years. Read with this school → · District book → · Illinois schools → · Find another →
How Oregon Jr/Sr High School compares
Oregon Jr/Sr High School held steady on CCD headcount: ratios and free-lunch share vs Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.6:1 | ▲ 4% | 14:1 | 15.7:1 |
| Enrollment | 627 | top 18% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
14.6:1
Leaner classes than 51% of US schools, a middle-of-the-pack class size.
627
Bigger than 75% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Staffing depth
14.6:1
students per teacher
- 4% above state mean
Top 64% in Illinois - lower ratio than 36% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
15.3%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$15,666
per pupil, district-wide
- below Illinois avg of $18,196
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors1.5 FTE
Per 418 students, the combined health-and-guidance staffing load for this school.
Discipline context
48
in-school suspensions + 74 out-of-school
Suspension rate: 7.7 per 100 students. Combined in-school and out-of-school rate: 19.5 per 100 students. Reported via the Civil Rights Data Collection. Includes 3 expulsions.
Student demographics
White 79.9%
Hispanic or Latino 14.2%
Two or More 3.7%
African American 1.4%
Asian 0.8%
Largest group: White at 79.9% of enrollment.
Student-body diversity index 34.0/100
Simpson diversity index - at 34.0, Oregon Jr/Sr High School is less mixed than the Illinois school average of 38.9.
Programs
AP courses offered 6
District finance for Oregon Cusd 220 reports $15,666 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Oregon Jr/Sr High School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Oregon Elem Sch | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Oregon Jr/Sr High School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
Similar other schools in Oregon
1 comparable other schools (grades Mixed) serving the same city.
Nationwide other schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~627 students)
Frequently asked questions about Oregon Jr/Sr High School
How many students attend Oregon Jr/Sr High School?
Oregon Jr/Sr High School has 627 students enrolled. It is a public school in Oregon, IL. CCD year-over-year: 663 (2022-23) → 638 (2023-24), nearly flat (-25).
What is the student-teacher ratio at Oregon Jr/Sr High School?
The student-teacher ratio at Oregon Jr/Sr High School is 14.6:1, which is 4% higher than the Illinois average of 14:1 and 7% lower than the national average of 15.7:1.
What is the racial and ethnic makeup of Oregon Jr/Sr High School?
The largest demographic group at Oregon Jr/Sr High School is White at 79.9% of enrollment, in Oregon, IL.
What is the Resource Investment Index for Oregon Jr/Sr High School?
Oregon Jr/Sr High School has a Resource Investment Index of 37/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
What other schools are in Oregon Cusd 220?
Besides Oregon Jr/Sr High School, Oregon Cusd 220 also operates Oregon Elem Sch (779 students). See the Oregon Cusd 220 district page for the complete list.