Casa Grande Union High School vs Sierra Linda High School
A head-to-head comparison of two high schools in Arizona, United States, 69 km apart, using official American 2025 data. The better value in each row is highlighted.
Casa Grande Union High School
Casa Grande · Public high · Grades 9–12
1,912 students
Sierra Linda High School
Tolleson · Public high · Grades 9–12
1,911 students
| Measure | Casa Grande Union High School Casa Grande, Arizona | Sierra Linda High School Tolleson, Arizona |
|---|---|---|
| Success Index (US) | 23 Lower 50% | 20 Lower 50% |
| State rank | #238 of 286 | #254 of 286 |
| National rank | #14688 of 16,910 | #15342 of 16,910 |
| Sector | Public | Public |
| Type | High | High |
| Year range | Grades 9–12 | Grades 9–12 |
| Students | 1,912 | 1,911 |
| Enrollment | 1,912 | 1,911 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 22.0 | 23.3 |
| Reading proficiency | 34% | 32% |
| Math proficiency | 29% | 25% |
| city | Casa Grande | Tolleson |
| state | Arizona | Arizona |
| Website | – | – |
The verdict
- •Casa Grande Union High School scores higher on the Success Index (US) (23.4 vs 19.5).
- •Casa Grande Union High School does better on math proficiency (29% vs 25%).
- •Casa Grande Union High School does better on reading proficiency (34% vs 32%).
- •Casa Grande Union High School does better on students per teacher (22.0 vs 23.3).
- •Casa Grande Union High School is the larger school with 1,912 students compared with 1,911.
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 Casa Grande Union High School better than Sierra Linda High School?
On the Success Index (US), Casa Grande Union High School ranks higher (23.4 vs 19.5 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 Casa Grande Union High School and Sierra Linda High School?
About 69 km in a straight line, between Casa Grande and Tolleson in Arizona.
Which has the better Enrollment?
Casa Grande Union High School: 1,912. Sierra Linda High School: 1,911. Students enrolled in the latest NCES directory year.
How do Casa Grande Union High School and Sierra Linda High School rank in Arizona?
Casa Grande Union High School is 238th of 286 and Sierra Linda High School is 254th of 286 among high schools in Arizona on the 2025 Success Index (US).