Flagstaff Junior Academy vs Pioneer Preparatory - A Challenge Foundation
A head-to-head comparison of two elementary schools in Arizona, United States, 198 km apart, using official American 2025 data. The better value in each row is highlighted.
Flagstaff Junior Academy
Flagstaff · Charter elementary · Grades K–8
364 students
Pioneer Preparatory - A Challenge Foundation
Phoenix · Charter elementary · Grades K–6
368 students
| Measure | Flagstaff Junior Academy Flagstaff, Arizona | Pioneer Preparatory - A Challenge Foundation Phoenix, Arizona |
|---|---|---|
| Success Index (US) | 45 Lower 50% | 41 Lower 50% |
| State rank | #498 of 1,136 | #542 of 1,136 |
| National rank | #28608 of 50,301 | #31159 of 50,301 |
| Sector | Charter | Charter |
| Type | Elementary | Elementary |
| Year range | Grades K–8 | Grades K–6 |
| Students | 364 | 368 |
| Enrollment | 364 | 368 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 15.8 | 12.7 |
| Reading proficiency | 51% | 37% |
| Math proficiency | 42% | 41% |
| city | Flagstaff | Phoenix |
| state | Arizona | Arizona |
| Website | – | – |
The verdict
- •Flagstaff Junior Academy scores higher on the Success Index (US) (45.0 vs 41.2).
- •Flagstaff Junior Academy does better on math proficiency (42% vs 41%).
- •Flagstaff Junior Academy does better on reading proficiency (51% vs 37%).
- •Pioneer Preparatory - A Challenge Foundation does better on students per teacher (12.7 vs 15.8).
- •Pioneer Preparatory - A Challenge Foundation is the larger school with 368 students compared with 364.
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 Flagstaff Junior Academy better than Pioneer Preparatory - A Challenge Foundation?
On the Success Index (US), Flagstaff Junior Academy ranks higher (45.0 vs 41.2 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 Flagstaff Junior Academy and Pioneer Preparatory - A Challenge Foundation?
About 198 km in a straight line, between Flagstaff and Phoenix in Arizona.
Which has the better Enrollment?
Flagstaff Junior Academy: 364. Pioneer Preparatory - A Challenge Foundation: 368. Students enrolled in the latest NCES directory year.
How do Flagstaff Junior Academy and Pioneer Preparatory - A Challenge Foundation rank in Arizona?
Flagstaff Junior Academy is 498th of 1,136 and Pioneer Preparatory - A Challenge Foundation is 542nd of 1,136 among elementary schools in Arizona on the 2025 Success Index (US).