Centennial High School serves 125 students in grades 9-12.
Centennial High School placed in the bottom 50% of all schools in Colorado for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%) for the 2020-21 school year.
The percentage of students achieving proficiency in math is ≤20% (which is lower than the Colorado state average of 33%) for the 2020-21 school year. The percentage of students achieving proficiency in reading/language arts is 21-39% (which is lower than the Colorado state average of 47%) for the 2020-21 school year.
The student:teacher ratio of 11:1 is lower than the Colorado state level of 15:1.
Minority enrollment is 35% of the student body (majority Hispanic), which is lower than the Colorado state average of 48% (majority Hispanic).
- School Type: Alternative school
- Grades: 9-12
- Enrollment: 125 students
- Student:Teacher Ratio: 11:1
- Minority Enrollment: 35%
- Graduation Rate: 20-29% (Btm 50% in CO)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: ≤20% (Btm 50%)
- Reading Proficiency: 21-39% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CO Dept. of Education
Centennial High School ranks among the top 20% of public schools in Colorado for:
Centennial High School's student population of 125 students has declined by 17% over five school years.
The teacher population of 11 teachers has declined by 8% over five school years.
Total Classroom Teachers
Students by Grade
Centennial High School is ranked within the bottom 50% of all 1,734 schools in Colorado (based off of combined math and reading proficiency testing data) for the 2020-21 school year.
The diversity score of Centennial High School is 0.50, which is less than the diversity score at state average of 0.61. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2021-2022 School Year Data
State Level (CO)
Overall Testing Rank
#1186 out of 1734 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: 2021-2022 (latest school year available) National Center for Education Statistics (NCES), CO Dept. of Education
Frequently Asked Questions
What is Centennial High School's ranking?
Centennial High School is ranked #1186 out of 1,734 schools, which ranks it among the bottom 50% of public schools in Colorado.
What percent of students have achieved state testing proficiency in math and reading?
≤20% of students have achieved math proficiency (compared to the 33% CO state average), while 21-39% of students have achieved reading proficiency (compared to the 47% CO state average).
What is the graduation rate of Centennial High School?
The graduation rate of Centennial High School is 20-29%, which is lower than the Colorado state average of 81%.
How many students attend Centennial High School?
125 students attend Centennial High School.
What is the racial composition of the student body?
65% of Centennial High School students are White, 29% of students are Hispanic, 5% of students are Two or more races, and 1% of students are Black.
What is the student:teacher ratio of Centennial High School?
Centennial High School has a student ration of 11:1, which is lower than the Colorado state average of 15:1.
What grades does Centennial High School offer ?
Centennial High School offers enrollment in grades 9-12
What school district is Centennial High School part of?
Centennial High School is part of Poudre School District R-1.
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