Mission Heights Preparatory High School vs The Grande Innovation
A head-to-head comparison of two schools in Arizona, United States, 1.5 km apart, using official American 2025 data. The better value in each row is highlighted.
Mission Heights Preparatory High School
Casa Grande · Charter high · Grades 9–12
551 students
The Grande Innovation
Casa Grande · Charter elementary · Grades K–8
833 students
| Measure | Mission Heights Preparatory High School Casa Grande, Arizona | The Grande Innovation Casa Grande, Arizona |
|---|---|---|
| Success Index (US) | 53 Top 50% | 19 Lower 50% |
| State rank | #112 of 286 | #925 of 1,136 |
| National rank | #7516 of 16,910 | #45483 of 50,301 |
| Sector | Charter | Charter |
| Type | High | Elementary |
| Year range | Grades 9–12 | Grades K–8 |
| Students | 551 | 833 |
| Enrollment | 551 | 833 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 13.8 | 21.4 |
| Reading proficiency | 52% | 32% |
| Math proficiency | 44.5% | 31% |
| city | Casa Grande | Casa Grande |
| state | Arizona | Arizona |
| Website | – | – |
The verdict
- •Mission Heights Preparatory High School scores higher on the Success Index (US) (53.3 vs 19.0).
- •Mission Heights Preparatory High School does better on math proficiency (44.5% vs 31%).
- •Mission Heights Preparatory High School does better on reading proficiency (52% vs 32%).
- •Mission Heights Preparatory High School does better on students per teacher (13.8 vs 21.4).
- •The Grande Innovation is the larger school with 833 students compared with 551.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Mission Heights Preparatory High School better than The Grande Innovation?
On the Success Index (US), Mission Heights Preparatory High School ranks higher (53.3 vs 19.0 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Mission Heights Preparatory High School and The Grande Innovation?
About 1.5 km in a straight line, between Casa Grande and Casa Grande in Arizona.
Which has the better Enrollment?
Mission Heights Preparatory High School: 551. The Grande Innovation: 833. Students enrolled in the latest NCES directory year.
How do Mission Heights Preparatory High School and The Grande Innovation rank in Arizona?
Mission Heights Preparatory High School is 112th of 286 and The Grande Innovation is 925th of 1,136 among high schools in Arizona on the 2025 Success Index (US).