Cascade High School is a public high school in unincorporated Marion County, Oregon, United States, with a Turner postal address. The district administration facility is on the same property as the high school and the junior high school. It is a part of the Cascade School District.
Serving 795 students in grades 9-12, Cascade Senior High School ranks in the top 30% of all schools in Oregon for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 25-29% (which is lower than the Oregon state average of 31%). The percentage of students achieving proficiency in reading/language arts is 60-64% (which is higher than the Oregon state average of 44%).
The student-teacher ratio of 17:1 is equal to the Oregon state level of 17:1.
Minority enrollment is 28% of the student body (majority Hispanic), which is lower than the Oregon state average of 43% (majority Hispanic).
Quick Facts (2026)
- Grades: 9-12
- Enrollment: 795 students
- Student-Teacher Ratio: 17:1
- Minority Enrollment: 28%
- Graduation Rate: 90-94% (Top 10% in OR)
- Overall Testing Rank: Top 30%
- Math Proficiency: 25-29% (Top 50%)
- Reading Proficiency: 60-64% (Top 20%)
- Science Proficiency: 15-19% (Btm 50%)
- Source: National Center for Education Statistics (NCES), OR Dept. of Education
Top Rankings
Cascade Senior High School ranks among the top 20% of public schools in Oregon for:
Category
Attribute
Most improved public schools
Reading/Language Arts Proficiency
Graduation Rate
School Overview
Cascade Senior High School's student population of 795 students has grown by 17% over five school years.
The teacher population of 46 teachers has grown by 17% over five school years.
Grades Offered
Grades 9-12
(No virtual instruction)
(No virtual instruction)
Total Students
795 students
Total Classroom Teachers
46 teachers
School Rankings
Cascade Senior High School ranks within the top 30% of all 1,174 schools in Oregon (based off of combined math and reading proficiency testing data).
The diversity score of Cascade Senior High School is 0.44, which is less than the diversity score at state average of 0.60. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#347 out of 1174 schools
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
25-29%
31%
Reading/Language Arts Test Scores (% Proficient)
60-64%
44%
Science Test Scores (% Proficient)
15-19%
30%
Student-Teacher Ratio
17:1
17:1
American Indian
2%
1%
Asian
2%
4%
Hispanic
20%
26%
Black
1%
3%
White
72%
57%
Hawaiian
1%
1%
Two or more races
2%
8%
All Ethnic Groups
Graduation Rate
90-94%
81%
Eligible for Free Lunch
64%
67%
Eligible for Reduced Lunch
4%
3%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), OR Dept. of Education
School Notes
- School Mascot: Cougar
Frequently Asked Questions
What is Cascade Senior High School's ranking?
Cascade Senior High School is ranked #347 out of 1,174 schools, which ranks it among the top 30% of public schools in Oregon.
What schools are Cascade Senior High School often compared to?
Cascade Senior High Schoolis often viewed alongside schools like North Salem High School, Sprague High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
25-29% of students have achieved math proficiency (compared to the 31% OR state average), while 60-64% of students have achieved reading proficiency (compared to the 44% OR state average).
What is the graduation rate of Cascade Senior High School?
The graduation rate of Cascade Senior High School is 90-94%, which is higher than the Oregon state average of 81%.
How many students attend Cascade Senior High School?
795 students attend Cascade Senior High School.
What is the racial composition of the student body?
72% of Cascade Senior High School students are White, 20% of students are Hispanic, 2% of students are American Indian, 2% of students are Asian, 2% of students are Two or more races, 1% of students are Black, and 1% of students are Hawaiian.
What is the student-teacher ratio of Cascade Senior High School?
Cascade Senior High School has a student ration of 17:1, which is equal to the Oregon state average of 17:1.
What grades does Cascade Senior High School offer ?
Cascade Senior High School offers enrollment in grades 9-12 (No virtual instruction).
What school district is Cascade Senior High School part of?
Cascade Senior High School is part of Cascade SD 5 School District.
School Reviews
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