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Cascade Senior High School

10226 Marion Rd SE, Turner, OR 97392

ASchola Grade
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Grades
9–12
High
Students
795
Enrolled 2024–25
Students per teacher
17.4 : 1
Full-time teachers
District
Cascade SD 5
Marion County

Schola Grade A · Excellent

Letter grade (A–F) · compared with 198 Oregon high schools · How we grade
Test scores47% proficient in math & reading
83rdpercentile
Equity47% of low-income students proficient
84thpercentile
Attendance38% chronically absent
81stpercentile
Graduation rate92% graduate in 4 years
75thpercentile
College readinessAt least 20% take AP, IB or dual-enrollment courses
47thpercentile
Class size17.4 students per teacher
60thpercentile

Percentiles compare this school with other Oregon high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Cascade Senior High School

Cascade Senior High School is a public high school in Turner, Oregon, serving grades 9–12. It is part of Cascade SD 5. The school is located in a rural area near a town in Marion County.

In the 2024–25 school year, 795 students were enrolled, with about 17.4 students for every full-time teacher. That ratio is close to the typical Oregon high school (17.4 students per teacher). Its Schola Grade is A (excellent), compared with 198 Oregon high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

10226 Marion Rd SE
Turner, OR 97392
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
795 students
Students per teacher
17.4 to 1
AP courses offered
8
Charter school
No
Magnet school
No
Locale
Rural — Fringe
School district
Cascade SD 5
County
Marion County
NCES school ID
410278000856

Schools near Cascade Senior High School

All 5 schools in Turner →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.