ASU Preparatory Academy - Casa Grande HS
🇺🇸 Official data · 2025Casa Grande, Arizona 85193 · ASU Preparatory Academy - Casa Grande (92987)
#76 of 286 high schools in Arizona
#5574 of 16,910 nationally
About ASU Preparatory Academy - Casa Grande HS
ASU Preparatory Academy - Casa Grande HS is a charter high located in Casa Grande, in the ASU Preparatory Academy - Casa Grande (92987) school district of Arizona, United States. It caters for Grades 7–12. In 2025 it enrolled 284 students. Publicly funded charter schools operating under a performance contract; free to attend.
Its Success Index (US) is 60.9 out of 100, placing it in the top 50% of high schools in United States and 76th of 286 ranked high schools in Arizona. Its strongest component is math proficiency (80th percentile), and its weakest is students per teacher (13th percentile).
Other published figures: enrollment 284.
There are 21 schools in Casa Grande; ASU Preparatory Academy - Casa Grande HS ranks 2nd of 20 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)64.5%
- Reading proficiency (30%)64.5%
- Community advantage (fewer free/reduced-price lunch) (25%)–
- Students per teacher (15%)21.8
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for ASU Preparatory Academy - Casa Grande HS by the official sources.
- Enrollment
- 284
- Students enrolled in the latest NCES directory year.
- Students per teacher
- 21.8
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 64.5%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 64.5%
- Share of tested students proficient or above (all students, all grades).
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Schools near ASU Preparatory Academy - Casa Grande HS
Closest schools by straight-line distance, with their Success Index (US).
Casa Grande Middle School
Casa Grande · Public middle · Grades 6–8
648 students · 8.4 km away
Saguaro Elementary School
Casa Grande · Public elementary · Grades PK–8
456 students · 8.4 km away
Pace
Casa Grande · Public high · Grades 9–12
83 students · 9.1 km away
Cottonwood Elementary School
Casa Grande · Public elementary · Grades PK–8
515 students · 9.4 km away
Palo Verde School
Casa Grande · Public elementary · Grades PK–8
548 students · 9.7 km away
Center for Online and Innovative Learning
Casa Grande · Public elementary · Grades PK–8
332 students · 10 km away
Cholla Elementary School
Casa Grande · Public elementary · Grades PK–8
458 students · 11 km away
Legacy Traditional School - Casa Grande
Casa Grande · Charter elementary · Grades K–8
1,486 students · 11 km away
McCartney Ranch Elementary School
Casa Grande · Public elementary · Grades PK–8
668 students · 11 km away
Cactus Middle School
Casa Grande · Public middle · Grades 6–8
737 students · 11 km away
Similar schools
Charter high schools in Arizona with a comparable Enrollment.
Tri-City College Prep
Prescott · Charter high · Grades 5–12
278 students
Imagine Prep Superstition
Apache Junction · Charter high · Grades 9–12
294 students
AAEC - Paradise Valley
Phoenix · Charter high · Grades 9–12
269 students
Paideia Liberal Arts Academy
Phoenix · Charter high · Grades 7–12
266 students
Phoenix College Preparatory Academy
Phoenix · Charter high · Grades 9–12
261 students
Learning Foundation and Performing Arts Gilbert
Gilbert · Charter high · Grades 7–12
259 students
Frequently asked questions
Is ASU Preparatory Academy - Casa Grande HS a good school?
ASU Preparatory Academy - Casa Grande HS has a Success Index (US) of 60.9 out of 100 (Top 50% of high schools in United States) and ranks #76 of 286 in Arizona. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does ASU Preparatory Academy - Casa Grande HS rank in Arizona?
ASU Preparatory Academy - Casa Grande HS ranks #76 of 286 high schools in Arizona and #5574 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend ASU Preparatory Academy - Casa Grande HS?
ASU Preparatory Academy - Casa Grande HS had 284 students in 2025.
Is ASU Preparatory Academy - Casa Grande HS a elementary school or a high school?
ASU Preparatory Academy - Casa Grande HS is classified as a high covering Grades 7–12. It is a charter school.
What other schools are near ASU Preparatory Academy - Casa Grande HS?
There are 10 schools within 15 km of ASU Preparatory Academy - Casa Grande HS; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.