Alturas Preparatory Academy vs Ammon Elementary School
A head-to-head comparison of two schools in Idaho, United States, 1.9 km apart, using official American 2025 data. The better value in each row is highlighted.
Alturas Preparatory Academy
Idaho Falls · Charter high · Grades 6–12
463 students
Ammon Elementary School
Ammon · Public elementary · Grades PK–6
303 students
| Measure | Alturas Preparatory Academy Idaho Falls, Idaho | Ammon Elementary School Ammon, Idaho |
|---|---|---|
| Success Index (US) | 65 Top 50% | 44 Lower 50% |
| State rank | #19 of 134 | #231 of 352 |
| National rank | #4418 of 16,910 | #29367 of 50,301 |
| Sector | Charter | Public |
| Type | High | Elementary |
| Year range | Grades 6–12 | Grades PK–6 |
| Students | 463 | 303 |
| Enrollment | 463 | 303 |
| Free/reduced-price lunch | 26.8% | 42.2% |
| Students per teacher | 17.1 | 18.9 |
| Reading proficiency | – | 47% |
| Math proficiency | – | 37% |
| city | Idaho Falls | Ammon |
| state | Idaho | Idaho |
| Website | – | – |
The verdict
- •Alturas Preparatory Academy scores higher on the Success Index (US) (65.4 vs 43.8).
- •Alturas Preparatory Academy does better on community advantage (fewer free/reduced-price lunch) (26.8% vs 42.2%).
- •Alturas Preparatory Academy does better on students per teacher (17.1 vs 18.9).
- •Alturas Preparatory Academy is the larger school with 463 students compared with 303.
- •Alturas Preparatory Academy is a charter school while Ammon Elementary School is a public school, so fees and admission rules differ.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is Alturas Preparatory Academy better than Ammon Elementary School?
On the Success Index (US), Alturas Preparatory Academy ranks higher (65.4 vs 43.8 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 Alturas Preparatory Academy and Ammon Elementary School?
About 1.9 km in a straight line, between Idaho Falls and Ammon in Idaho.
Which has the better Enrollment?
Alturas Preparatory Academy: 463. Ammon Elementary School: 303. Students enrolled in the latest NCES directory year.
How do Alturas Preparatory Academy and Ammon Elementary School rank in Idaho?
Alturas Preparatory Academy is 19th of 134 and Ammon Elementary School is 231st of 352 among high schools in Idaho on the 2025 Success Index (US).