Centennial High School
Centennial High School serves 1,901 students in grades 9-12.
Centennial High School placed in the top 50% of all schools in Idaho for overall test scores (math proficiency is bottom 50%, and reading proficiency is top 30%) for the 2018-19 school year.
The percentage of students achieving proficiency in math is 32% (which is lower than the Idaho state average of 45%) for the 2018-19 school year. The percentage of students achieving proficiency in reading/language arts is 62% (which is higher than the Idaho state average of 55%) for the 2018-19 school year.
The student:teacher ratio of 21:1 is higher than the Idaho state level of 18:1.
Minority enrollment is 25% of the student body (majority Hispanic), which is equal to the Idaho state average of 25% (majority Hispanic).
Centennial High School's student population of 1,901 students has grown by 5% over five school years.
The teacher population of 90 teachers has grown by 8% over five school years.
Total Classroom Teachers
Students by Grade
Centennial High School is ranked within the top 50% of all 682 schools in Idaho (based off of combined math and reading proficiency testing data) for the 2018-19 school year.
The diversity score of Centennial High School is 0.42, which is more than the diversity score at state average of 0.41. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2017-2018 School Year Data
State Level (ID)
Overall Testing Rank
#312 out of 682 schools
Math Test Scores (% Proficient)
Reading/Language Arts Test Scores (% Proficient)
Student : Teacher Ratio
Two or more races
All Ethnic Groups
Eligible for Free Lunch
Eligible for Reduced Lunch
School Statewide Testing
School District Name
Source: 2017-2018 (latest school year available) NCES, ID Dept. of Education
Review Centennial High 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
Life Beyond High School: The Innovative Frontier
Exploring post graduation options for high school students.
New Study Confirms That Private Schools Are No Better Than Public Schools
The results of a new study show that private school education may be no better than public school education. Keep reading to learn more about this study and to learn how to make the right choice between private and public school education for your child.
Parents Refuse Common Core Testing
Parents nationwide are opting out of state testing. Hoping to send a message to lawmakers, they are refusing to allow their children to take standardized tests.