Serving 72 students in grades Kindergarten-12, Corbett Charter School ranks in the top 20% of all schools in Oregon for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math was 50-54% (which was higher than the Oregon state average of 42%). The percentage of students achieving proficiency in reading/language arts was 65-69% (which was higher than the Oregon state average of 56%).
The student-teacher ratio of 14:1 was lower than the Oregon state level of 17:1.
Minority enrollment was 17% of the student body (majority Hispanic and Asian), which was lower than the Oregon state average of 42% (majority Hispanic).
School Overview
School Type
Grades Offered
Grades Kindergarten-12
Total Students
72 students
Total Classroom Teachers
5 teachers
School Rankings
Math Test Scores (% Proficient)
(14-15)50-54%
42%
Reading/Language Arts Test Scores (% Proficient)
(14-15)65-69%
56%
Student-Teacher Ratio
14:1
17:1
American Indian
n/a
1%
Asian
6%
4%
Hispanic
7%
26%
Black
4%
3%
White
83%
58%
Hawaiian
n/a
1%
Two or more races
n/a
7%
All Ethnic Groups
Graduation Rate
(13-14)≥90%
74%
Eligible for Free Lunch (13-14)
16%
44%
Eligible for Reduced Lunch (13-14)
5%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), OR Dept. of Education
Frequently Asked Questions
What percent of students have achieved state testing proficiency in math and reading?
50-54% of students have achieved math proficiency (compared to the 42% OR state average), while 65-69% of students have achieved reading proficiency (compared to the 56% OR state average).
What is the graduation rate of Corbett Charter School?
The graduation rate of Corbett Charter School is 90%, which is higher than the Oregon state average of 74%.
How many students attend Corbett Charter School?
72 students attend Corbett Charter School.
What is the racial composition of the student body?
83% of Corbett Charter School students are White, 7% of students are Hispanic, 6% of students are Asian, and 4% of students are Black.
What is the student-teacher ratio of Corbett Charter School?
Corbett Charter School has a student ration of 14:1, which is lower than the Oregon state average of 17:1.
What grades does Corbett Charter School offer ?
Corbett Charter School offers enrollment in grades Kindergarten-12
What school district is Corbett Charter School part of?
Corbett Charter School is part of Corbett School District 39.
Recent Articles
Public School Open House & Enrollment Season Guide for Parents
Learn what to ask at a public school open house during enrollment season, from academics to safety, to choose the right school for your child.
School Zoning Changes 2026: How Assignments May Shift
School Zoning Changes 2026 could affect your child’s school assignment. Learn how zoning works, what is changing, and how families can prepare.
School Vouchers: Updated Pros and Cons (2025 Review)
Comprehensive 2025 analysis of school vouchers, weighing benefits and challenges for families, funding, outcomes, and policy directions.
