- Enrollment
- 875
- Students per teacher
- 21.3:1
- Resource Index
- 32/100
High school (grades 9-12) · Corvallis, OR
Corvallis High School
Federal NCES profile for Corvallis High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 29/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 410348000047
👥 S:T ratio 11
🌟 Gifted program 70
🎓 Counselors 36
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Corvallis High School earns 29/100 on the Resource Investment Index, with class sizes larger than 90% of Oregon schools. It is also one of the largest schools in Oregon.
- #13 of 13
- public schools in Corvallis · Resource Index
- 29
- Resource Index · Lower
- 22.3:1
- large classes for Oregon
- 33.3%
- free-lunch eligible
Corvallis High School has class sizes larger than 90% of Oregon schools. Computed live against every Oregon school reporting to NCES.
By Resource Investment Index, Corvallis High School ranks #13 of 13 public schools in Corvallis, OR.
School address
District: Corvallis Sd 509j · Oregon
NCES ID 410348000047 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-29 students YoY
Corvallis High School held near 1,255 students from 2022-23 to 2023-24 (-29 headcount).
Teacher FTE lost 58.0 → 49.6 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-29 students YoY 410348000047 · Corvallis, OR High · MID · TRAD
1,273 enr · 22.3:1 · 33.3% lunch · RII 29
Nearest enrollment peer: Crescent Valley High School (875 students)
Corvallis High School held near 1,255 students from 2022-23 to 2023-24 (-29 headcount). Teacher FTE lost 58.0 → 49.6 across the same CCD years. Read with this school → · District book → · Oregon schools → · Find another →
Corvallis High School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- This school
Corvallis High School
1,273 students
- Crescent Valle
Crescent Valley High School
875 students
- Linus Pauling
Linus Pauling Middle School
712 students
- Cheldelin Midd 488
Cheldelin Middle School
488 students
- Garfield Eleme 378
Garfield Elementary School
378 students
- Bessie Coleman 351
Bessie Coleman Elementary School
351 students
What this shows Corvallis High School reports 1,273 students on the CCD universe file.
How Corvallis High School compares
Corvallis High School held steady on CCD headcount: ratios and free-lunch share vs Oregon and U.S. means.
| Metric | This school | vs Oregon | Oregon avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 22.3:1 | ▲ 27% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 33.3% | ▼ 37% | 52.8% | 51.7% |
| Enrollment | 1,273 | top 5% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
22.3:1
Leaner classes than 10% of US schools, heavier class loads than most.
1,273
Bigger than 95% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
33.3%
free-lunch eligible
- 37% below the Oregon average of 52.8%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
22.3:1
students per teacher
- 27% above state mean
Top 90% in Oregon - lower ratio than 10% of state schools
Above 20:1, running heavier than the typical U.S. public school; staffing is comparatively stretched.
Engagement
52.9%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$17,566
per pupil, district-wide
- below Oregon avg of $21,075
Close to the U.S. public-school average per-pupil spend.
Support staff
Counselors4.0 FTE
Per 318 students, the combined health-and-guidance staffing load for this school.
Discipline context
23
in-school suspensions + 30 out-of-school
Suspension rate: 1.8 per 100 students. Combined in-school and out-of-school rate: 4.2 per 100 students. Reported via the Civil Rights Data Collection. Includes 1 expulsion.
Student demographics
White 62.1%
Hispanic or Latino 24.4%
Two or More 8.2%
Asian 2.5%
African American 1.8%
American Indian / Alaska Native 0.8%
Native Hawaiian / Pacific Islander 0.2%
Largest group: White at 62.1% of enrollment.
Student-body diversity index 54.7/100
Simpson diversity index - at 54.7, Corvallis High School is more mixed than the Oregon school average of 47.1.
Programs
AP courses offered 17
Gifted & talented Yes
District finance for Corvallis Sd 509j reports $17,566 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Corvallis High School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Crescent Valley High School | Smaller | Lower economic need | Similar S:T ratio |
| Linus Pauling Middle School | Smaller | Similar economic need | Lower S:T ratio |
| Cheldelin Middle School | Smaller | Similar economic need | Lower S:T ratio |
| Garfield Elementary School | Smaller | Higher economic need | Lower S:T ratio |
| Bessie Coleman Elementary School | Smaller | Lower economic need | Lower S:T ratio |
Comparisons are relative to Corvallis High School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 712
- Students per teacher
- 16.2:1
- Resource Index
- 37/100
- Enrollment
- 488
- Students per teacher
- 16.8:1
- Resource Index
- 42/100
- Enrollment
- 378
- Students per teacher
- 15.1:1
- Resource Index
- 40/100
- Enrollment
- 351
- Students per teacher
- 19.5:1
- Resource Index
- 40/100
Similar high schools in Corvallis
1 comparable high schools (grades 9-12) serving the same city.
Nationwide high 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 (~1,273 students)
Frequently asked questions about Corvallis High School
How many students attend Corvallis High School?
Corvallis High School has 1,273 students enrolled. It is a high school in Corvallis, OR. CCD year-over-year: 1,284 (2022-23) → 1,255 (2023-24), nearly flat (-29).
What is the student-teacher ratio at Corvallis High School?
The student-teacher ratio at Corvallis High School is 22.3:1, which is 27% higher than the Oregon average of 17.6:1 and 42% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Corvallis High School?
33.3% of students at Corvallis High School are eligible for free lunch, compared to the Oregon average of 52.8%.
What is the racial and ethnic makeup of Corvallis High School?
The largest demographic group at Corvallis High School is White at 62.1% of enrollment, in Corvallis, OR. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 54.7/100.
What is the Resource Investment Index for Corvallis High School?
Corvallis High School has a Resource Investment Index of 29/100 (lower 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).
How does Corvallis High School rank among public schools in Corvallis?
By Resource Investment Index, Corvallis High School ranks #13 of 13 public schools in Corvallis, OR. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Corvallis on the city page.
What other schools are in Corvallis Sd 509j?
Besides Corvallis High School, Corvallis Sd 509j also operates Crescent Valley High School (875 students), Linus Pauling Middle School (712 students), and Cheldelin Middle School (488 students). See the Corvallis Sd 509j district page for the complete list.