Serving 675 students in grades 6-8, Centennial Middle School ranks in the bottom 50% of all schools in Arizona for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 19% (which is lower than the Arizona state average of 35%). The percentage of students achieving proficiency in reading/language arts is 28% (which is lower than the Arizona state average of 40%).
The student:teacher ratio of 20:1 is higher than the Arizona state level of 17:1.
Minority enrollment is 91% of the student body (majority Hispanic), which is higher than the Arizona state average of 66% (majority Hispanic).
Quick Stats (2025)
- Grades: 6-8
- Enrollment: 675 students
- Student:Teacher Ratio: 20:1
- Minority Enrollment: 91%
- Overall Testing Rank: Bottom 50% in AZ
- Math Proficiency: 19% (Btm 50%)
- Reading Proficiency: 28% (Btm 50%)
- Science Proficiency: 15% (Btm 50%)
- Source: National Center for Education Statistics (NCES), AZ Dept. of Education
School Overview
Centennial Middle School's student population of 675 students has declined by 11% over five school years.
The teacher population of 33 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 6-8
Total Students
675 students
Gender %
Total Classroom Teachers
33 teachers
Students by Grade
School Calendar
School Rankings
Centennial Middle School ranks within the bottom 50% of all 1,956 schools in Arizona (based off of combined math and reading proficiency testing data).
The diversity score of Centennial Middle School is 0.24, which is less than the diversity score at state average of 0.66. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1306 out of 1956 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
19%
35%
Reading/Language Arts Test Scores (% Proficient)
28%
40%
Science Test Scores (% Proficient)
15%
24%
Student : Teacher Ratio
20:1
17:1
American Indian
n/a
5%
Asian
1%
3%
Hispanic
87%
48%
Black
1%
6%
White
9%
34%
Hawaiian
1%
n/a
Two or more races
1%
4%
All Ethnic Groups
Eligible for Free Lunch
100%
40%
Eligible for Reduced Lunch
12%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), AZ Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Centennial Middle School's ranking?
Centennial Middle School is ranked #1306 out of 1,956 schools, which ranks it among the bottom 50% of public schools in Arizona.
What schools are Centennial Middle School often compared to?
Centennial Middle Schoolis often viewed alongside schools like Crane Middle School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
19% of students have achieved math proficiency (compared to the 35% AZ state average), while 28% of students have achieved reading proficiency (compared to the 40% AZ state average).
How many students attend Centennial Middle School?
675 students attend Centennial Middle School.
What is the racial composition of the student body?
87% of Centennial Middle School students are Hispanic, 9% of students are White, 1% of students are Asian, 1% of students are Black, 1% of students are Hawaiian, and 1% of students are Two or more races.
What is the student:teacher ratio of Centennial Middle School?
Centennial Middle School has a student ration of 20:1, which is higher than the Arizona state average of 17:1.
What grades does Centennial Middle School offer ?
Centennial Middle School offers enrollment in grades 6-8
What school district is Centennial Middle School part of?
Centennial Middle School is part of Crane Elementary District (4501) School District.
School Reviews
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