Estrella Mountain Elementary School vs Sanborn Elementary School
A head-to-head comparison of two elementary schools in Arizona, United States, 58 km apart, using official American 2025 data. The better value in each row is highlighted.
Estrella Mountain Elementary School
Goodyear · Public elementary · Grades PK–8
525 students
Sanborn Elementary School
Chandler · Public elementary · Grades PK–6
526 students
| Measure | Estrella Mountain Elementary School Goodyear, Arizona | Sanborn Elementary School Chandler, Arizona |
|---|---|---|
| Success Index (US) | 46 Lower 50% | 31 Lower 50% |
| State rank | #486 of 1,136 | #694 of 1,136 |
| National rank | #27821 of 50,301 | #37911 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–8 | Grades PK–6 |
| Students | 525 | 526 |
| Enrollment | 525 | 526 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 18.1 | 14.6 |
| Reading proficiency | 49% | 38% |
| Math proficiency | 50% | 29% |
| city | Goodyear | Chandler |
| state | Arizona | Arizona |
| Website | – | – |
The verdict
- •Estrella Mountain Elementary School scores higher on the Success Index (US) (46.1 vs 31.0).
- •Estrella Mountain Elementary School does better on math proficiency (50% vs 29%).
- •Estrella Mountain Elementary School does better on reading proficiency (49% vs 38%).
- •Sanborn Elementary School does better on students per teacher (14.6 vs 18.1).
- •Sanborn Elementary School is the larger school with 526 students compared with 525.
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 Estrella Mountain Elementary School better than Sanborn Elementary School?
On the Success Index (US), Estrella Mountain Elementary School ranks higher (46.1 vs 31.0 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 Estrella Mountain Elementary School and Sanborn Elementary School?
About 58 km in a straight line, between Goodyear and Chandler in Arizona.
Which has the better Enrollment?
Estrella Mountain Elementary School: 525. Sanborn Elementary School: 526. Students enrolled in the latest NCES directory year.
How do Estrella Mountain Elementary School and Sanborn Elementary School rank in Arizona?
Estrella Mountain Elementary School is 486th of 1,136 and Sanborn Elementary School is 694th of 1,136 among elementary schools in Arizona on the 2025 Success Index (US).