Bonnie Brennan School vs Winslow High School
A head-to-head comparison of two schools in Arizona, United States, 3.5 km apart, using official American 2025 data. The better value in each row is highlighted.
Bonnie Brennan School
Winslow · Public elementary · Grades PK–6
253 students
Winslow High School
Winslow · Public high · Grades 9–12
647 students
| Measure | Bonnie Brennan School Winslow, Arizona | Winslow High School Winslow, Arizona |
|---|---|---|
| Success Index (US) | 49 Lower 50% | 28 Lower 50% |
| State rank | #454 of 1,136 | #217 of 286 |
| National rank | #26080 of 50,301 | #13776 of 16,910 |
| Sector | Public | Public |
| Type | Elementary | High |
| Year range | Grades PK–6 | Grades 9–12 |
| Students | 253 | 647 |
| Enrollment | 253 | 647 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 14.9 | 18.0 |
| Reading proficiency | 41% | 32% |
| Math proficiency | 55% | 32% |
| city | Winslow | Winslow |
| state | Arizona | Arizona |
| Website | – | – |
The verdict
- •Bonnie Brennan School scores higher on the Success Index (US) (48.6 vs 28.0).
- •Bonnie Brennan School does better on math proficiency (55% vs 32%).
- •Bonnie Brennan School does better on reading proficiency (41% vs 32%).
- •Bonnie Brennan School does better on students per teacher (14.9 vs 18.0).
- •Winslow High School is the larger school with 647 students compared with 253.
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 Bonnie Brennan School better than Winslow High School?
On the Success Index (US), Bonnie Brennan School ranks higher (48.6 vs 28.0 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 Bonnie Brennan School and Winslow High School?
About 3.5 km in a straight line, between Winslow and Winslow in Arizona.
Which has the better Enrollment?
Bonnie Brennan School: 253. Winslow High School: 647. Students enrolled in the latest NCES directory year.
How do Bonnie Brennan School and Winslow High School rank in Arizona?
Bonnie Brennan School is 454th of 1,136 and Winslow High School is 217th of 286 among elementary schools in Arizona on the 2025 Success Index (US).