Very Good
#351 of 1,226 schools in OR
Top 29% in state
Rainier Jr/sr High School
High School · Rainier SD 13
28170 Old Rainier Rd, Rainier, OR 97048
Enrollment
379
Student-Teacher
14:1
Score
7.3
Grades
7th – 12th
Enrollment
379
Student-Teacher
14:1
Score
7.3
Grades
7th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Rainier
#1 of 2
public schools
Oregon high schools
#28 of 250
In district
#1 of 2
Rainier SD 13
School environment
9.0 / 10
Exceptional
About Rainier Jr/sr High School
Rainier Jr/Sr High School is a regular public school serving students from seventh through twelfth grade in the rural community of Rainier, Oregon. With an enrollment of 379 students and a student-to-teacher ratio of 14:1, the school offers a personalized learning environment supported by its dedicated staff of 27 full-time equivalent teachers. Located on Old Rainier Road, the school is nestled in a quiet rural setting near the town center.
Rainier Jr/Sr High School has a MySchoolScout rating of 6.1 out of 10 and ranks as the 481st best public high school in Oregon based on state rankings. Academically, students demonstrate proficiency levels at 51% for ELA/reading and 19% for math, indicating areas with room for improvement and growth. The school’s rural setting provides a close-knit community where teachers and students work together to foster academic development and personal growth.
What Parents Should Know
Located in a rural area, Rainier Jr/sr High School may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Rainier Jr/sr High School — Students at Rainier Jr/sr High School score 35% proficient, which is above what's typical for similar communities (expected: 34%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
62.5%
Students qualifying for federal meal assistance
Test Scores OR OSAS (2024-25)
Based on 6 test records from OR state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 7.0/10.
How Rainier Jr/sr High School Compares
See how Rainier Jr/sr High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 25% (2019) to 21.2% (2025). Reading/ELA proficiency has declined from 59% (2019) to 47.9% (2025).
Location
28170 Old Rainier Rd, Rainier, OR 97048
Nearby Alternatives
Families considering Rainier Jr/sr High School may also want to explore other high schools in the area. Discovery High School (rated 7.0/10, 3.6 miles away, in nearby Longview), with a very similar rating. Another option is Discovery High School-Achieve (rated 5.7/10, 3.6 miles away, in nearby Longview), a more accessible option. Additionally, R A Long High School (rated 5.1/10, 3.7 miles away, in nearby Longview), a more accessible option. For more schools in Rainier, see our Rainier schools guide .
Nearby Schools
20 within 4.9 mi| School | Distance | Rating |
|---|---|---|
| Hudson Park Elementary School Rainier | 0.1 mi | 5.0 |
| Saint Helens Elementary Longview | 2.9 mi | 7.3 |
| ST ROSE SCHOOL Longview | 3.3 mi | 7.0 |
| Olympic Elementary School Longview | 3.5 mi | 7.1 |
| Monticello Middle School Longview | 3.6 mi | 6.9 |
| Discovery High School Longview | 3.6 mi | 7.0 |
| Discovery High School-Achieve Longview | 3.6 mi | 5.7 |
| Longview Virtual Academy Longview | 3.6 mi | 3.0 |
| R A Long High School Longview | 3.7 mi | 5.1 |
| Kessler Elementary School Longview | 3.4 mi | 7.6 |
| BIG LEAF MONTESSORI SCHOOL Longview | 4.0 mi | — |
| THREE RIVERS CHRISTIAN SCHOOL Longview | 4.3 mi | 5.3 |
| Columbia Valley Garden Elem Schl Longview | 4.6 mi | 7.7 |
| Northlake Elementary School Longview | 4.3 mi | 7.7 |
| THREE RIVERS CHRISTIAN SCHOOL Longview | 5.0 mi | 6.5 |
| Mark Morris High School Longview | 4.5 mi | 4.5 |
| Mint Valley Elementary Longview | 5.2 mi | 7.8 |
| Broadway Learning Center Longview | 4.4 mi | 7.0 |
| Mt. Solo Middle School Longview | 5.2 mi | 6.1 |
| Cascade Middle School Longview | 4.9 mi | 5.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 97048 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$74,453
Median Home Value
$364,300
Median Rent
$882/mo
Population
7,096
College Educated
15.5%
Homeownership
73.2%
Avg Commute
31.2 min
Poverty Rate
15.8%
Median Age
48.2
Community Profile
The community surrounding Rainier Jr/sr High School has a median household income of $74,453. It is a community where 16% of adults hold a bachelor's degree or higher. The median home value in the area is $364,300, with a median rent of $882/month. The area has a poverty rate of 15.8%. The average commute for residents is 31 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Douglas High School Winston, OR | 7.2 |
| Myrtle Point High School Myrtle Point, OR | 7.2 |
| Clatskanie Middle/High School Clatskanie, OR | 7.4 |
| Academy of Arts and Academics Springfield, OR | 7.0 |
| Lost River High School Merrill, OR | 7.6 |
| DE LA SALLE NORTH CATHOLIC HIGH SCHOOL Portland, OR | 7.7 |
Frequently Asked Questions
Common questions about Rainier Jr/sr High School
What grades does Rainier Jr/sr High School serve?
Rainier Jr/sr High School serves students in grades 7th through 12th.
How many students attend Rainier Jr/sr High School?
Rainier Jr/sr High School has an enrollment of approximately 379 students.
What is the student-teacher ratio at Rainier Jr/sr High School?
The student-teacher ratio at Rainier Jr/sr High School is 14:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Rainier Jr/sr High School rank in OR?
Rainier Jr/sr High School is ranked #351 out of 1,226 schools in OR.
What is Rainier Jr/sr High School's MySchoolScout rating?
Rainier Jr/sr High School has a composite rating of 7.3 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Rainier Jr/sr High School?
Based on the most recent state assessment data, Rainier Jr/sr High School has 19.4% math proficiency and 51.3% reading/ELA proficiency.
Is Rainier Jr/sr High School a charter school?
No, Rainier Jr/sr High School is not a charter school. It is a traditional public school operated by the local school district.
Is Rainier Jr/sr High School a Title I school?
No, Rainier Jr/sr High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Rainier Jr/sr High School?
62.5% of students at Rainier Jr/sr High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
FBI UCR 2024. City-level (Rainier). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 7th – 12th
- Enrollment
- 379
- Student-Teacher Ratio
- 14:1
- Teachers (FTE)
- 27
- Free/Reduced Lunch
- 62.5%
- Type
- regular
- Setting
- Fringe Rural
- County
- Columbia County
- Phone
- (503) 556-4215
- Data Year
- 2023–2024
Resources & Links
District
Rainier SD 13- District Enrollment
- 790
- Schools in District
- 2
- Per-Pupil Spending
- $17,680
- District Rank
- #1 of 2
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.