Serving 274 students in grades Kindergarten-5, Centennial Elementary School ranks in the top 50% of all schools in Oregon for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 35-39% (which is higher than the Oregon state average of 31%). The percentage of students achieving proficiency in reading/language arts is 40-44% (which is approximately equal to the Oregon state average of 44%).
The student:teacher ratio of 18:1 is higher than the Oregon state level of 17:1.
Minority enrollment is 19% of the student body (majority Hispanic), which is lower than the Oregon state average of 42% (majority Hispanic).
Quick Stats (2025)
- Grades: Kindergarten-5
- Enrollment: 274 students
- Student:Teacher Ratio: 18:1
- Minority Enrollment: 19%
- Overall Testing Rank: Top 50% in OR
- Math Proficiency: 35-39% (Top 30%)
- Reading Proficiency: 40-44% (Btm 50%)
- Science Proficiency: 30-39% (Top 50%)
- Source: National Center for Education Statistics (NCES), OR Dept. of Education
School Overview
Centennial Elementary School's student population of 274 students has declined by 13% over five school years.
The teacher population of 15 teachers has declined by 6% over five school years.
Grades Offered
Grades Kindergarten-5
Total Students
274 students
Gender %
Total Classroom Teachers
15 teachers
Students by Grade
School Rankings
Centennial Elementary School ranks within the top 50% of all 1,196 schools in Oregon (based off of combined math and reading proficiency testing data).
The diversity score of Centennial Elementary School is 0.33, which is less than the diversity score at state average of 0.60. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#487 out of 1196 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
35-39%
31%
Reading/Language Arts Test Scores (% Proficient)
40-44%
44%
Science Test Scores (% Proficient)
30-39%
30%
Student : Teacher Ratio
18:1
17:1
American Indian
n/a
1%
Asian
n/a
4%
Hispanic
12%
26%
Black
n/a
3%
White
81%
58%
Hawaiian
n/a
1%
Two or more races
7%
7%
All Ethnic Groups
Eligible for Free Lunch
37%
51%
Eligible for Reduced Lunch
7%
3%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), OR Dept. of Education
Frequently Asked Questions
What is Centennial Elementary School's ranking?
Centennial Elementary School is ranked #487 out of 1,196 schools, which ranks it among the top 50% of public schools in Oregon.
What percent of students have achieved state testing proficiency in math and reading?
35-39% of students have achieved math proficiency (compared to the 31% OR state average), while 40-44% of students have achieved reading proficiency (compared to the 44% OR state average).
How many students attend Centennial Elementary School?
274 students attend Centennial Elementary School.
What is the racial composition of the student body?
81% of Centennial Elementary School students are White, 12% of students are Hispanic, and 7% of students are Two or more races.
What is the student:teacher ratio of Centennial Elementary School?
Centennial Elementary School has a student ration of 18:1, which is higher than the Oregon state average of 17:1.
What grades does Centennial Elementary School offer ?
Centennial Elementary School offers enrollment in grades Kindergarten-5
What school district is Centennial Elementary School part of?
Centennial Elementary School is part of Scio SD 95 School District.
School Reviews
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