Mossyrock Jr./Sr. High School vs Rainier Senior High School
A head-to-head comparison of two high schools in Washington, United States, 42 km apart, using official American 2025 data. The better value in each row is highlighted.
Mossyrock Jr./Sr. High School
Mossyrock · Public high · Grades 7–12
281 students
Rainier Senior High School
Rainier · Public high · Grades 9–12
283 students
| Measure | Mossyrock Jr./Sr. High School Mossyrock, Washington | Rainier Senior High School Rainier, Washington |
|---|---|---|
| Success Index (US) | 57 Top 50% | 61 Top 50% |
| State rank | #144 of 333 | #115 of 333 |
| National rank | #6569 of 16,910 | #5616 of 16,910 |
| Sector | Public | Public |
| Type | High | High |
| Year range | Grades 7–12 | Grades 9–12 |
| Students | 281 | 283 |
| Enrollment | 281 | 283 |
| Free/reduced-price lunch | 61.9% | 49.5% |
| Students per teacher | 15.6 | 18.9 |
| Reading proficiency | 67% | 84.5% |
| Math proficiency | 52% | 44.5% |
| city | Mossyrock | Rainier |
| state | Washington | Washington |
| Website | – | – |
The verdict
- •Rainier Senior High School scores higher on the Success Index (US) (60.8 vs 57.0).
- •Mossyrock Jr./Sr. High School does better on math proficiency (52% vs 44.5%).
- •Rainier Senior High School does better on reading proficiency (84.5% vs 67%).
- •Rainier Senior High School does better on community advantage (fewer free/reduced-price lunch) (49.5% vs 61.9%).
- •Mossyrock Jr./Sr. High School does better on students per teacher (15.6 vs 18.9).
- •Rainier Senior High School is the larger school with 283 students compared with 281.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Mossyrock Jr./Sr. High School better than Rainier Senior High School?
On the Success Index (US), Rainier Senior High School ranks higher (60.8 vs 57.0 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Mossyrock Jr./Sr. High School and Rainier Senior High School?
About 42 km in a straight line, between Mossyrock and Rainier in Washington.
Which has the better Enrollment?
Mossyrock Jr./Sr. High School: 281. Rainier Senior High School: 283. Students enrolled in the latest NCES directory year.
How do Mossyrock Jr./Sr. High School and Rainier Senior High School rank in Washington?
Mossyrock Jr./Sr. High School is 144th of 333 and Rainier Senior High School is 115th of 333 among high schools in Washington on the 2025 Success Index (US).