Serving 552 students in grades 6-8, Garrison Middle School ranks in the bottom 50% of all schools in Washington for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 32% (which is lower than the Washington state average of 40%). The percentage of students achieving proficiency in reading/language arts is 46% (which is lower than the Washington state average of 53%).
The student:teacher ratio of 16:1 is equal to the Washington state level of 16:1.
Minority enrollment is 57% of the student body (majority Hispanic), which is higher than the Washington state average of 52% (majority Hispanic).
Quick Stats (2025)
- Grades: 6-8
- Enrollment: 552 students
- Student:Teacher Ratio: 16:1
- Minority Enrollment: 57%
- Overall Testing Rank: Bottom 50% in WA
- Math Proficiency: 32% (Btm 50%)
- Reading Proficiency: 46% (Btm 50%)
- Science Proficiency: 42% (Btm 50%)
- Source: National Center for Education Statistics (NCES), WA Dept. of Education
School Overview
Garrison Middle School's student population of 552 students has stayed relatively flat over five school years.
The teacher population of 34 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 6-8
(No virtual instruction)
(No virtual instruction)
Total Students
552 students
Gender %
Total Classroom Teachers
34 teachers
School Rankings
Garrison Middle School ranks within the bottom 50% of all 2,113 schools in Washington (based off of combined math and reading proficiency testing data).
The diversity score of Garrison Middle School is 0.58, 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.
Overall Testing Rank
#1368 out of 2113 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
32%
40%
Reading/Language Arts Test Scores (% Proficient)
46%
53%
Science Test Scores (% Proficient)
42%
49%
Student : Teacher Ratio
16:1
16:1
American Indian
1%
1%
Asian
1%
9%
Hispanic
49%
26%
Black
1%
5%
White
43%
48%
Hawaiian
n/a
2%
Two or more races
5%
9%
All Ethnic Groups
Eligible for Free Lunch
73%
49%
Eligible for Reduced Lunch
10%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), WA Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Garrison Middle School's ranking?
Garrison Middle School is ranked #1368 out of 2,113 schools, which ranks it among the bottom 50% of public schools in Washington.
What schools are Garrison Middle School often compared to?
Garrison Middle Schoolis often viewed alongside schools like Pioneer Middle School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
32% of students have achieved math proficiency (compared to the 40% WA state average), while 46% of students have achieved reading proficiency (compared to the 53% WA state average).
How many students attend Garrison Middle School?
552 students attend Garrison Middle School.
What is the racial composition of the student body?
49% of Garrison Middle School students are Hispanic, 43% of students are White, 5% of students are Two or more races, 1% of students are American Indian, 1% of students are Asian, and 1% of students are Black.
What is the student:teacher ratio of Garrison Middle School?
Garrison Middle School has a student ration of 16:1, which is equal to the Washington state average of 16:1.
What grades does Garrison Middle School offer ?
Garrison Middle School offers enrollment in grades 6-8 (No virtual instruction).
What school district is Garrison Middle School part of?
Garrison Middle School is part of Walla Walla School District.
School Reviews
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