Top Rankings
Corvallis SD 509j School District ranks among the top 20% of public school district in Oregon for:
Category
Attribute
Overall Rank
Highest overall rank (Top 20%)
Math Proficiency
Highest math proficiency (Top 20%)
Science Proficiency
Highest science proficiency (Top 20%)
Graduation Rate
Highest graduation rate (Top 10%)
Diversity
Most diverse schools (Top 1%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2026 school year, there are 13 public schools serving 5,916 students in Corvallis SD 509j School District. This district's average testing ranking is 9/10, which is in the top 20% of public schools in Oregon.
Public Schools in Corvallis SD 509j School District have an average math proficiency score of 39% (versus the Oregon public school average of 31%), and reading proficiency score of 52% (versus the 44% statewide average).
Minority enrollment is 36% of the student body (majority Hispanic), which is less than the Oregon public school average of 43% (majority Hispanic).
Overview
This School District
This State (OR)
# Schools
13 Schools
1,294 Schools
# Students
5,916 Students
539,626 Students
# Teachers
317 Teachers
29,777 Teachers
Student-Teacher Ratio
19:1
19:1
Student By Grade
District Rank
Corvallis SD 509j School District, which is ranked within the top 20% of all 185 school districts in Oregon (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 89% has increased from 87% over five school years.
Overall District Rank
#24 out of 187 school districts
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
39%
31%
Reading/Language Arts Test Scores (% Proficient)
51%
44%
Science Test Scores (% Proficient)
38%
30%
Graduation Rate
89%
81%
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