Average
#1691 of 2,225 schools in WA
Rainier Senior High School
High School · Rainier School District
PO Box 98, Rainier, WA 98576
Enrollment
267
Student-Teacher
17.8:1
Score
5.2
Grades
9th – 12th
Enrollment
267
Student-Teacher
17.8:1
Score
5.2
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Rainier
#3 of 3
public schools
Washington high schools
#328 of 476
In district
#3 of 3
Rainier School District
Equity
8.2 / 10
Very strong
About Rainier Senior High School
Rainier Senior High School is a regular public high school located in the rural town of Rainier, Washington. Serving students from ninth through twelfth grade, the school has an enrollment of 267 students and boasts a student-teacher ratio of 17.8:1, supported by 15 full-time equivalent teachers. The academic performance at Rainier Senior High School reflects areas with room for growth, as indicated by its MySchoolScout Rating of 6.0 out of 10 and state ranking of #913 among 2261 schools in Washington (60th percentile).
In terms of proficiency scores, 74% of students are proficient or above in ELA/Reading, while 52% reach the same level in Science. Math proficiency stands at a lower but still important 36%. The school is situated in a rural setting that offers a close-knit community and an environment conducive to personal connections between staff and students.
What Parents Should Know
Located in a rural area, Rainier Senior 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
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Rainier Senior High School — Students at Rainier Senior High School score 52% proficient, which is above what's typical for similar communities (expected: 45%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
50.6%
Students qualifying for federal meal assistance
Test Scores WA SBA (2023-24)
Based on 9 test records from WA 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: 5.2/10.
How Rainier Senior High School Compares
See how Rainier Senior High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 44.5% (2019) to 31.8% (2024). Reading/ELA proficiency has declined from 84.5% (2019) to 73% (2024).
Location
PO Box 98, Rainier, WA 98576
Nearby Alternatives
Families considering Rainier Senior High School may also want to explore other high schools in the area. Yelm High School 12 (rated 6.0/10, 5.4 miles away, in nearby Yelm), which scores slightly higher. Additionally, Yelm Extension School (rated 4.8/10, 5.6 miles away, in nearby Yelm), with a comparable rating. For more schools in Rainier, see our Rainier schools guide .
Nearby Schools
20 within 9.8 mi| School | Distance | Rating |
|---|---|---|
| Rainier Middle School Rainier | 0.1 mi | 5.6 |
| Rainier Elementary School Rainier | 0.2 mi | 8.7 |
| EAGLE VIEW CHRISTIAN SCHOOL Yelm | 4.0 mi | 5.9 |
| Ridgeline Middle School Yelm | 4.8 mi | 6.5 |
| Mill Pond Elementary School Yelm | 4.9 mi | 8.5 |
| Yelm High School 12 Yelm | 5.4 mi | 6.0 |
| Southworth Elementary Yelm | 6.2 mi | 5.9 |
| Yelm Middle School Yelm | 5.6 mi | 6.2 |
| Yelm Extension School Yelm | 5.6 mi | 4.8 |
| Yelm Prairie Elementary Yelm | 5.5 mi | 6.7 |
| Fort Stevens Elementary Yelm | 6.1 mi | 7.9 |
| McKenna Elementary Yelm | 7.3 mi | 6.6 |
| Woodland Elementary Lacey | 9.3 mi | 6.5 |
| Evergreen Forest Elementary Lacey | 9.8 mi | 6.5 |
| Chambers Prairie Elementary School Lacey | 9.2 mi | 6.4 |
| Tenino Elementary School Tenino | 7.6 mi | 6.9 |
| Tenino Middle School Tenino | 7.7 mi | 3.8 |
| East Olympia Elementary Olympia | 8.5 mi | 6.5 |
| Parkside Elementary Tenino | 7.8 mi | 6.7 |
| Lakes Elementary School Lacey | 9.8 mi | 7.7 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 98576 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$101,336
Median Home Value
$400,000
Median Rent
$1,193/mo
Population
5,063
College Educated
21.2%
Homeownership
89.9%
Avg Commute
40.3 min
Poverty Rate
11.5%
Median Age
41.6
Community Profile
The community surrounding Rainier Senior High School has a median household income of $101,336. It is a community where 21% of adults hold a bachelor's degree or higher. The median home value in the area is $400,000, with a median rent of $1,193/month. The area has a poverty rate of 11.5%. The average commute in the area is 40 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Dishman Hills High School Spokane, WA | 5.2 |
| Goldendale High School Goldendale, WA | 5.2 |
| Jenkins Junior/Senior High Chewelah, WA | 5.2 |
| Computer Academy Toppenish High School Toppenish, WA | 5.3 |
| Rainier Valley Leadership Academy Seattle, WA | 5.3 |
| Yakima Open Doors Yakima, WA | 5.3 |
Frequently Asked Questions
Common questions about Rainier Senior High School
What grades does Rainier Senior High School serve?
Rainier Senior High School serves students in grades 9th through 12th.
How many students attend Rainier Senior High School?
Rainier Senior High School has an enrollment of approximately 267 students.
What is the student-teacher ratio at Rainier Senior High School?
The student-teacher ratio at Rainier Senior High School is 17.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Rainier Senior High School rank in WA?
Rainier Senior High School is ranked #1691 out of 2,225 schools in WA.
What is Rainier Senior High School's MySchoolScout rating?
Rainier Senior High School has a composite rating of 5.2 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 Senior High School?
Based on the most recent state assessment data, Rainier Senior High School has 36.0% math proficiency and 73.8% reading/ELA proficiency.
Is Rainier Senior High School a charter school?
No, Rainier Senior High School is not a charter school. It is a traditional public school operated by the local school district.
Is Rainier Senior High School a Title I school?
No, Rainier Senior High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Rainier Senior High School?
50.6% of students at Rainier Senior 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.
Explore More Schools
Neighborhood Context
- County Safety
- Average (352/100K)
FBI UCR 2024. County-level only. Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 267
- Student-Teacher Ratio
- 17.8:1
- Teachers (FTE)
- 15
- Free/Reduced Lunch
- 50.6%
- Type
- regular
- Setting
- Distant Rural
- County
- Thurston County
- Phone
- (360) 446-2205
- Data Year
- 2023–2024
Resources & Links
District
Rainier School District- District Enrollment
- 979
- Schools in District
- 3
- Per-Pupil Spending
- $15,579
- District Rank
- #3 of 3
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
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