ASU Preparatory Academy, Casa Grande is a University-preparatory school in the Arizona State University Preparatory Academy, located in Casa Grande, Arizona, United States.
Serving 284 students in grades 7-12, Asu Preparatory Academy - Casa Grande High School ranks in the top 30% of all schools in Arizona for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 40-44% (which is higher than the Arizona state average of 34%). The percentage of students achieving proficiency in reading/language arts is 50-59% (which is higher than the Arizona state average of 40%).
The student-teacher ratio of 22:1 is higher than the Arizona state level of 17:1.
Minority enrollment is 71% of the student body (majority Hispanic), which is higher than the Arizona state average of 67% (majority Hispanic).
Quick Facts (2026)
- School Type: Charter School
- Grades: 7-12
- Enrollment: 284 students
- Student-Teacher Ratio: 22:1
- Minority Enrollment: 71%
- Graduation Rate: ≥90% (Top 30% in AZ)
- Overall Testing Rank: Top 30%
- Math Proficiency: 40-44% (Top 30%)
- Reading Proficiency: 50-59% (Top 30%)
- Science Proficiency: 30-39% (Top 30%)
- Source: National Center for Education Statistics (NCES), AZ Dept. of Education
Top Rankings
Asu Preparatory Academy - Casa Grande High School ranks among the top 20% of public schools in Arizona for:
Category
Attribute
Diversity
School Overview
Asu Preparatory Academy - Casa Grande High School's student population of 284 students has grown by 29% over five school years.
The teacher population of 13 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades 7-12
(No virtual instruction)
(No virtual instruction)
Total Students
284 students
Total Classroom Teachers
13 teachers
Year Founded
2016
School Rankings
Asu Preparatory Academy - Casa Grande High School ranks within the top 30% of all 1,921 schools in Arizona (based off of combined math and reading proficiency testing data).
The diversity score of Asu Preparatory Academy - Casa Grande High School is 0.66, which is equal to the diversity score at state average of 0.66. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#480 out of 1921 schools
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
40-44%
34%
Reading/Language Arts Test Scores (% Proficient)
50-59%
40%
Science Test Scores (% Proficient)
30-39%
24%
Student-Teacher Ratio
22:1
17:1
American Indian
2%
5%
Asian
5%
3%
Hispanic
50%
49%
Black
9%
6%
White
29%
33%
Hawaiian
1%
n/a
Two or more races
4%
4%
All Ethnic Groups
Graduation Rate
≥90%
77%
Eligible for Free Lunch
6%
41%
Eligible for Reduced Lunch (21-22)
1%
2%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), AZ Dept. of Education
Frequently Asked Questions
What is Asu Preparatory Academy - Casa Grande High School's ranking?
Asu Preparatory Academy - Casa Grande High School is ranked #480 out of 1,921 schools, which ranks it among the top 30% of public schools in Arizona.
What schools are Asu Preparatory Academy - Casa Grande High School often compared to?
Asu Preparatory Academy - Casa Grande High Schoolis often viewed alongside schools like Florence Virtual Academy, Sequoia Pathway Academy by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
40-44% of students have achieved math proficiency (compared to the 34% AZ state average), while 50-59% of students have achieved reading proficiency (compared to the 40% AZ state average).
What is the graduation rate of Asu Preparatory Academy - Casa Grande High School?
The graduation rate of Asu Preparatory Academy - Casa Grande High School is 90%, which is higher than the Arizona state average of 77%.
How many students attend Asu Preparatory Academy - Casa Grande High School?
284 students attend Asu Preparatory Academy - Casa Grande High School.
What is the racial composition of the student body?
50% of Asu Preparatory Academy - Casa Grande High School students are Hispanic, 29% of students are White, 9% of students are Black, 5% of students are Asian, 4% of students are Two or more races, 2% of students are American Indian, and 1% of students are Hawaiian.
What is the student-teacher ratio of Asu Preparatory Academy - Casa Grande High School?
Asu Preparatory Academy - Casa Grande High School has a student ration of 22:1, which is higher than the Arizona state average of 17:1.
What grades does Asu Preparatory Academy - Casa Grande High School offer ?
Asu Preparatory Academy - Casa Grande High School offers enrollment in grades 7-12 (No virtual instruction).
What school district is Asu Preparatory Academy - Casa Grande High School part of?
Asu Preparatory Academy - Casa Grande High School is part of ASU Preparatory Academy - CASA Grande (92987) School District.
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