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Rainier Middle School

Public Grades 6-8
224th
SchoolDigger Rank ?
of 534 Washington Middle Schools
Better than 58% of Washington middle schools
Summary

Rainier Middle School is a public school serving 241 students in grades 6-8 in Rainier, Washington, operating within the well-regarded Rainier School District.

The school holds a 3-star rating, placing it slightly above the state average, with particular strengths in supporting students from lower-income families and military-connected students, where it ranks significantly higher than many nearby schools. While its performance in English and Math is close to or above state averages, Science is an identified area for improvement. Notably, the school has shown a strong and consistent upward trend in its statewide ranking over the past several years, recovering robustly from pandemic-era challenges and now outperforming other local schools with similar student demographics, such as Nisqually Middle School and Chinook Middle School.

With a smaller student body than most neighboring middle schools, Rainier operates with efficient use of resources, achieving competitive results despite a higher student-teacher ratio and lower per-student spending than some peers. It offers a compelling balance of academic performance and equity-focused support, though it does not reach the peak test scores of the highest-performing schools in the region like Aspire Middle School or Washington Middle School.

241
Students ?
20.9
Student/teacher ratio ?
$15,550
Per pupil spending ?
46.9%
Free/discounted lunch ?
 202 2nd St. W
       Rainier, WA  98576-0098

(360) 446-2206

District: Rainier School District


Students who attend Rainier Middle School usually attend:

High:    Rainier Senior High School

Feeder schools for Rainier Middle School:

Elementary:    Rainier Elementary School
Racial breakdown:

White:
82.2%
Hispanic:
8.7%
Two or more races:
7.5%
more
 See top rated Washington middle schools

 Compare Rainier Middle School to nearby middle schools!
At a glance
Ranking trend: Improving — 48th percentile in 2015 → 58th in 2025
Strengths
Ranking is trending up — up 10 percentile points since 2015
Above the Washington median (58th percentile)
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school45%
District avg49%
Washington avg48%
224th of 534
Washington public middle schools ?
Top 42%▲ up 10 pts since 2015
From bottom 48% (2015) to top 42% (2025)
See the entire ranking list of Washington Middle Schools →
SchoolDigger rating ?
68th of 247Rainier School District among Washington districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankWashington percentileRating
202553.5224 of 53458.1%★★★☆☆
202446.6267 of 53550.1%★★★☆☆
202345.7268 of 53950.3%★★★☆☆
202229.5384 of 54129.0%★☆☆☆☆
202134.8342 of 52935.3%★★☆☆☆
201938.0323 of 51236.9%★★☆☆☆
201849.3217 of 43750.3%★★★☆☆
201751.2223 of 43548.7%★★☆☆☆
201646.9234 of 44347.2%★★☆☆☆
201545.6231 of 44548.1%★★☆☆☆
201330.5373 of 49825.1%★☆☆☆☆
201239.4323 of 49735.0%★★☆☆☆
201120.8415 of 49215.7%★☆☆☆☆
201040.6304 of 48337.1%★★☆☆☆
200933.9341 of 47628.4%★☆☆☆☆
200827.5361 of 46622.5%★☆☆☆☆
200731.0342 of 46326.1%★☆☆☆☆
200648.7227 of 44949.4%★★☆☆☆
200548.5243 of 42542.8%★★☆☆☆
200452.5205 of 42151.3%★★★☆☆

Female

YearAvg scoreStatewide rankWashington percentileRating
202555.1197 of 47158.2%★★★☆☆
202449.4219 of 46452.8%★★★☆☆
202341.5260 of 46444.0%★★☆☆☆
202225.6361 of 47924.6%★☆☆☆☆
202129.4335 of 46928.6%★☆☆☆☆
201936.6295 of 45234.7%★★☆☆☆
201842.5217 of 37642.3%★★☆☆☆

Hispanic

YearAvg scoreStatewide rankWashington percentileRating
201971.472 of 34479.1%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankWashington percentileRating
202568.1108 of 45776.4%★★★★☆
202461.7145 of 45568.1%★★★☆☆
202360.0155 of 46366.5%★★★☆☆
202240.3279 of 47541.3%★★☆☆☆
202149.8202 of 45855.9%★★★☆☆
201952.2200 of 44855.4%★★★☆☆
201868.173 of 34979.1%★★★★☆

Male

YearAvg scoreStatewide rankWashington percentileRating
202550.2211 of 47255.3%★★★☆☆
202440.2266 of 46642.9%★★☆☆☆
202344.3239 of 47049.1%★★☆☆☆
202232.4328 of 48031.7%★★☆☆☆
202140.2270 of 47643.3%★★☆☆☆
201945.2244 of 45346.1%★★☆☆☆
201852.9158 of 37157.4%★★★☆☆

Military Connected

YearAvg scoreStatewide rankWashington percentileRating
202469.69 of 4680.4%★★★★☆

Special Education

YearAvg scoreStatewide rankWashington percentileRating
201825.9218 of 26818.7%★☆☆☆☆

White

YearAvg scoreStatewide rankWashington percentileRating
202543.5267 of 48845.3%★★☆☆☆
202436.6312 of 48635.8%★★☆☆☆
202331.3345 of 48829.3%★☆☆☆☆
202221.4408 of 48816.4%★☆☆☆☆
202123.6381 of 48020.6%★☆☆☆☆
201921.3394 of 47016.2%★☆☆☆☆
201836.3211 of 32535.1%★★☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Military Connected (2024)80th percentile+30 vs school
Hispanic (2019)79th percentile+42 vs school
Low Socio Economic Status (2025)76th percentile+18 vs school
Female (2025)58th percentile~ school
Male (2025)55th percentile-3 vs school
White (2025)45th percentile-13 vs school
Special Education (2018)19th percentile-32 vs school
By subject vs Washington (2024-2025) ?
English Language Arts51%~ state avg
Math44%~ state avg
Science41%-8 vs state

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Frequently Asked Questions about Rainier Middle School

Students who attend Rainier Middle School usually go on to attend Rainier Senior High School

Rainier Middle School ranks 224th of 534 Washington middle schools. SchoolDigger rates this school 3 stars out of 5.

Students at Rainier Middle School are 82% White, 9% Hispanic, 7% Two or more races.

In the 2024-25 school year, 241 students attended Rainier Middle School.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the Washington State Department of Health and the Washington Office of Superindentent of Public Instruction.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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