Discovery High School
Alternative · Grades 9–12 · 57 students
Rainier Jr/Sr High School
28170 Old Rainier Rd, Rainier, OR 97048
Grades
7–12
High
Students
366
Enrolled 2024–25
Students per teacher
16.6 : 1
Full-time teachers
District
Rainier SD 13
Columbia County
Schola Grade D · Below average
Letter grade (A–F) · compared with 198 Oregon high schools · How we grade
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 Rainier Jr/Sr High School
Rainier Jr/Sr High School is a public high school in Rainier, Oregon, serving grades 7–12. It is part of Rainier SD 13. The school is located in a rural area near a town in Columbia County.
In the 2024–25 school year, 366 students were enrolled, with about 16.6 students for every full-time teacher. That ratio is smaller than the typical Oregon high school (17.4 students per teacher). Its Schola Grade is D (below average), compared with 198 Oregon high schools.
Grades & enrollment
Students per grade, 2024–25Grades 7–12
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- High
- Grades offered
- 7–12
- Enrollment (2024–25)
- 366 students
- Students per teacher
- 16.6 to 1
- Charter school
- No
- Magnet school
- No
- Virtual learning
- Offers virtual courses
- Locale
- Rural — Fringe
- School district
- Rainier SD 13
- County
- Columbia County
- NCES school ID
- 410326500184
Schools near Rainier Jr/Sr High School
All 2 schools in Rainier →
Discovery High School-Achieve
Alternative · Grades 9–12 · 57 students
Longview Virtual Academy
Alternative · Grades 6–12 · 88 students
R A Long High School
Public · Grades 9–12 · 926 students
Mark Morris High School
Public · Grades 9–12 · 912 students
Cowlitz County Youth Services Center
Public · Grades 6–12 · 14 students
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.