Rainier Senior High School

308 2nd St W
Rainier, WA 98576
(School attendance zone shown in map)
: 
7/
10
Top 50%
Rainier High School, located in Rainier, Washington, United States, was established in 1909. As of the 2009–2010 school year, it provides instruction for approximately 300 students in grades 9–12 with a staff of about 20 full-time and part-time instructors.
Serving 283 students in grades 9-12, Rainier Senior High School ranks in the top 50% of all schools in Washington for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 40-49% (which is approximately equal to the Washington state average of 41%). The percentage of students achieving proficiency in reading/language arts is 60-69% (which is higher than the Washington state average of 53%).
The student-teacher ratio of 18:1 is higher than the Washington state level of 17:1.
Minority enrollment is 21% of the student body (majority Hispanic), which is lower than the Washington state average of 53% (majority Hispanic).

Quick Facts (26-27)

  • Grades: 9-12
  • Enrollment: 283 students
  • Student-Teacher Ratio: 18:1
  • Minority Enrollment: 21%
  • : ≥95% (Top 5% in WA)
  • : Top 50%
  • : 40-49% (Top 50%)
  • : 60-69% (Top 30%)
  • : 50-59% (Top 50%)
  • : Rainier Senior High School's attendance zone covers the entire school district in Rainier, WA, encompassing approximately 55.7 square miles. The typical drive to the school takes about 10-12 minutes, with the furthest edge of the zone located 9.3 miles away.
  • Source: National Center for Education Statistics (NCES), WA Dept. of Education

Top Rankings

Rainier Senior High School ranks among the top 20% of public schools in Washington for:

Category
Attribute

School Overview

Rainier Senior High School's student population of 283 students has grown by 16% over five school years.
The teacher population of 16 teachers has grown by 23% over five school years.
Grades Offered
Grades 9-12
(Supplemental Virtual)
Total Students
283 students

Showing 2016–2025. Full 39-year historical data available below ↓

Total Classroom Teachers
16 teachers

Showing 2016–2025. Full 39-year historical data available below ↓

Year Founded
1909
School Calendar

School Rankings

Rainier Senior High School ranks within the top 50% of all 2,088 schools in Washington (based off of combined math and reading proficiency testing data).
The diversity score of Rainier Senior High School is 0.36, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.
This School
State Level (WA)
#652 out of 2088 schools
(Top 50%)

Showing 2013–2023. Full 14-year historical data available below ↓

40-49%
41%

Showing 2012–2023. Full 14-year historical data available below ↓

60-69%
53%

Showing 2011–2022. Full 13-year historical data available below ↓

50-59%
49%
Student-Teacher Ratio
18:1
17:1

Showing 2016–2025. Full 39-year historical data available below ↓

American Indian
1%
1%

Showing 2013–2025. Full 38-year historical data available below ↓

Asian
1%
9%

Showing 2016–2025. Full 33-year historical data available below ↓

Hispanic
11%
27%

Showing 2016–2025. Full 38-year historical data available below ↓

White
79%
47%

Showing 2016–2025. Full 38-year historical data available below ↓

Two or more races
8%
9%

Showing 2016–2025. Full 15-year historical data available below ↓

All Ethnic Groups
21%
0.36

Showing 2016–2025. Full 38-year historical data available below ↓

≥95%
83.8%

Showing 2012–2023. Full 13-year historical data available below ↓

(22-23)
24.4%
34.7%
Eligible for Free Lunch
37%
39%

Showing 2016–2025. Full 24-year historical data available below ↓

Eligible for Reduced Lunch
13%
9%

Showing 2015–2025. Full 24-year historical data available below ↓

School Statewide Testing
School District Name

Sports

School Mascot
Mountaineers
Source: National Center for Education Statistics (NCES), WA Dept. of Education

Frequently Asked Questions

What is Rainier Senior High School's ranking?
Rainier Senior High School is ranked #652 out of 2,088 schools, which ranks it among the top 50% of public schools in Washington.
What schools are Rainier Senior High School often compared to?
Rainier Senior High Schoolis often viewed alongside schools like Yelm High School 12, Rochester High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
40-49% of students have achieved math proficiency (compared to the 41% WA state average), while 60-69% of students have achieved reading proficiency (compared to the 53% WA state average).
What is the graduation rate of Rainier Senior High School?
The graduation rate of Rainier Senior High School is 95%, which is higher than the Washington state average of 83.8%.
How many students attend Rainier Senior High School?
283 students attend Rainier Senior High School.
What is the racial composition of the student body?
79% of Rainier Senior High School students are White, 11% of students are Hispanic, 8% of students are Two or more races, 1% of students are American Indian, and 1% of students are Asian.
What is the student-teacher ratio of Rainier Senior High School?
Rainier Senior High School has a student ration of 18:1, which is higher than the Washington state average of 17:1.
What grades does Rainier Senior High School offer ?
Rainier Senior High School offers enrollment in grades 9-12 (Supplemental Virtual).
What school district is Rainier Senior High School part of?
Rainier Senior High School is part of Rainier School District.

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Quick Facts (26-27)

  • Grades: 9-12
  • Enrollment: 283 students
  • Student-Teacher Ratio: 18:1
  • Minority Enrollment: 21%
  • : ≥95% (Top 5%)
  • : Top 50%
  • : 40-49% (Top 50%)
  • : 60-69% (Top 30%)
  • : 50-59% (Top 50%)
  • : Rainier Senior High School's attendance zone covers the entire school district in Rainier, WA, encompassing approximately 55.7 square miles. The typical drive to the school takes about 10-12 minutes, with the furthest edge of the zone located 9.3 miles away.
  • Source: National Center for Education Statistics (NCES), WA Dept. of Education

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