Serving 289 students in grades Kindergarten-6, Edison Elementary 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 35-39% (which is lower than the Washington state average of 41%). The percentage of students achieving proficiency in reading/language arts is 40-44% (which is lower than the Washington state average of 53%).
The student-teacher ratio of 14:1 is lower than the Washington state level of 16:1.
Minority enrollment is 45% of the student body (majority Hispanic), which is lower than the Washington state average of 52% (majority Hispanic).
Quick Facts (2026)
- Grades: Kindergarten-6
- Enrollment: 289 students
- Student-Teacher Ratio: 14:1
- Minority Enrollment: 45%
- Overall Testing Rank: Bottom 50% in WA
- Math Proficiency: 35-39% (Btm 50%)
- Reading Proficiency: 40-44% (Btm 50%)
- Science Proficiency: 30-39% (Btm 50%)
- Source: National Center for Education Statistics (NCES), WA Dept. of Education
<麻豆果冻传媒 class='so-dt-title' id="overview">School Overview <麻豆果冻传媒 class='so-dt-title' id="school-rankings">School Rankings
Edison Elementary School's student population of 289 students has declined by 6% over five school years.
The teacher population of 20 teachers has grown by 11% over five school years.
Grades Offered
Grades Kindergarten-6
(No virtual instruction)
(No virtual instruction)
Total Students
289 students
Gender %
Total Classroom Teachers
20 teachers
Last Day of School
Tue. Jun 16, 2026
Edison Elementary School ranks within the bottom 50% of all 2,088 schools in Washington (based off of combined math and reading proficiency testing data).
The diversity score of Edison Elementary School is 0.59, 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
#1278 out of 2088 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
35-39%
41%
Reading/Language Arts Test Scores (% Proficient)
40-44%
53%
Science Test Scores (% Proficient)
30-39%
49%
Student-Teacher Ratio
14:1
16:1
American Indian
1%
1%
Asian
n/a
9%
Hispanic
32%
26%
Black
n/a
5%
White
55%
48%
Hawaiian
2%
2%
Two or more races
10%
9%
All Ethnic Groups
Eligible for Free Lunch
80%
49%
Eligible for Reduced Lunch (22-23)
9%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), WA Dept. of Education
<麻豆果冻传媒 class='so-dt-title' id='faq'>Frequently Asked Questions What is Edison Elementary School's ranking?
Edison Elementary School is ranked #1278 out of 2,088 schools, which ranks it among the bottom 50% of public schools in Washington.
What schools are Edison Elementary School often compared to?
Edison Elementary Schoolis often viewed alongside schools like Fords Prairie Elementary School, Jefferson Lincoln Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
35-39% of students have achieved math proficiency (compared to the 41% WA state average), while 40-44% of students have achieved reading proficiency (compared to the 53% WA state average).
How many students attend Edison Elementary School?
289 students attend Edison Elementary School.
What is the racial composition of the student body?
55% of Edison Elementary School students are White, 32% of students are Hispanic, 10% of students are Two or more races, 2% of students are Hawaiian, and 1% of students are American Indian.
What is the student-teacher ratio of Edison Elementary School?
Edison Elementary School has a student ration of 14:1, which is lower than the Washington state average of 16:1.
What grades does Edison Elementary School offer ?
Edison Elementary School offers enrollment in grades Kindergarten-6 (No virtual instruction).
What school district is Edison Elementary School part of?
Edison Elementary School is part of Centralia School District.
School ReviewsReview Edison Elementary School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Review Edison Elementary School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
麻豆果冻传媒 Articles
Bullying Prevention in Public Schools: Family Guide 2026
Explore effective strategies for bullying prevention in public schools and what families need to know in 2026.
Understanding Your Child鈥檚 IEP or 504 Plan Before School Ends
Learn how to review, understand, and prepare your child鈥檚 IEP or 504 plan before the school year ends. Expert guidance for parents in 2026.
Public Schools Supporting Student Mental Health in 2026
Learn how public schools are supporting student mental health in 2026 through counseling programs, wellness initiatives, and expanded services.
