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 20%)
Diversity
Most diverse schools (Top 1%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2025 school year, there is 1 public charter school serving 102 students in Corvallis SD 509j School District. This district's average charter testing ranking is 5/10, which is in the bottom 50% of public charter schools in Oregon.
Public Charter School in Corvallis SD 509j School District have an average math proficiency score of 35% (versus the Oregon public charter school average of 35%), and reading proficiency score of 55% (versus the 51% statewide average).
Minority enrollment is 16% of the student body (majority Hispanic), which is less than the Oregon public charter school average of 28% (majority Hispanic).
Overview
This School District
This State (OR)
# Schools
13 Schools
133 Schools
# Students
6,118 Students
42,875 Students
# Teachers
300 Teachers
2,179 Teachers
Student : Teacher Ratio
20:1
20:1
District Rank
Corvallis SD 509j School District, which is ranked within the top 20% of all 186 school districts in Oregon (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 89% has increased from 85% over five school years.
Overall District Rank
#30 out of 189 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%
Students by Ethnicity:
Diversity Score
0.55
0.46
# American Indian Students
35 Students
536 Students
% American Indian Students
1%
1%
# Asian Students
279 Students
856 Students
% Asian Students
5%
2%
# Hispanic Students
1,153 Students
6,208 Students
% Hispanic Students
19%
15%
# Black Students
99 Students
883 Students
% Black Students
2%
2%
# White Students
3,928 Students
30,712 Students
% White Students
64%
72%
# Hawaiian Students
23 Students
149 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
554 Students
3,155 Students
% of Two or more races Students
9%
8%
Students by Grade:
# Students in PK Grade:
-
-
# Students in K Grade:
368
2,938
# Students in 1st Grade:
418
3,297
# Students in 2nd Grade:
436
3,497
# Students in 3rd Grade:
426
3,445
# Students in 4th Grade:
435
3,447
# Students in 5th Grade:
414
3,422
# Students in 6th Grade:
440
3,364
# Students in 7th Grade:
524
3,333
# Students in 8th Grade:
460
3,553
# Students in 9th Grade:
525
2,757
# Students in 10th Grade:
552
3,042
# Students in 11th Grade:
567
3,359
# Students in 12th Grade:
553
3,421
# Ungraded Students:
-
-
District Revenue and Spending
The revenue/student of $18,598 is higher than the state median of $18,279. The school district revenue/student has declined by 8% over four school years.
The school district's spending/student of $30,187 is higher than the state median of $19,325. The school district spending/student has declined by 8% over four school years.
Total Revenue
$114 MM
$9,902 MM
Spending
$185 MM
$10,468 MM
Revenue / Student
$18,598
$18,279
Spending / Student
$30,187
$19,325
Best Corvallis SD 509j School District Public Charter Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Inavale Community Partners Dba Muddy Creek Charter School
Charter School
(Math: 30-39% | Reading: 50-59%)
Rank:
Rank:
8/
Top 30%10
30252 Bellfountain Rd
Corvallis, OR 97333
(541) 752-0377
Corvallis, OR 97333
(541) 752-0377
Grades: K-5
| 102 students
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