Idea Ewing Halsell Academy vs Robert C Zamora Middle
A head-to-head comparison of two schools in Texas, United States, 642 m apart, using official American 2025 data. The better value in each row is highlighted.
Idea Ewing Halsell Academy
San Antonio · Charter elementary · Grades K–5
704 students
Robert C Zamora Middle
San Antonio · Public middle · Grades 6–8
655 students
| Measure | Idea Ewing Halsell Academy San Antonio, Texas | Robert C Zamora Middle San Antonio, Texas |
|---|---|---|
| Success Index (US) | 21 Lower 50% | 25 Lower 50% |
| State rank | #4384 of 4,686 | #1535 of 1,684 |
| National rank | #44348 of 50,301 | #12842 of 15,369 |
| Sector | Charter | Public |
| Type | Elementary | Middle |
| Year range | Grades K–5 | Grades 6–8 |
| Students | 704 | 655 |
| Enrollment | 704 | 655 |
| Free/reduced-price lunch | 77.7% | 83.7% |
| Students per teacher | 24.3 | 16.0 |
| Reading proficiency | – | 30% |
| Math proficiency | – | 32% |
| city | San Antonio | San Antonio |
| state | Texas | Texas |
| Website | – | – |
The verdict
- •Robert C Zamora Middle scores higher on the Success Index (US) (25.1 vs 20.8).
- •Idea Ewing Halsell Academy does better on community advantage (fewer free/reduced-price lunch) (77.7% vs 83.7%).
- •Robert C Zamora Middle does better on students per teacher (16.0 vs 24.3).
- •Idea Ewing Halsell Academy is the larger school with 704 students compared with 655.
- •Idea Ewing Halsell Academy is a charter school while Robert C Zamora Middle 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.
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Frequently asked questions
Is Idea Ewing Halsell Academy better than Robert C Zamora Middle?
On the Success Index (US), Robert C Zamora Middle ranks higher (25.1 vs 20.8 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 Idea Ewing Halsell Academy and Robert C Zamora Middle?
About 642 m in a straight line, between San Antonio and San Antonio in Texas.
Which has the better Enrollment?
Idea Ewing Halsell Academy: 704. Robert C Zamora Middle: 655. Students enrolled in the latest NCES directory year.
How do Idea Ewing Halsell Academy and Robert C Zamora Middle rank in Texas?
Idea Ewing Halsell Academy is 4384th of 4,686 and Robert C Zamora Middle is 1535th of 1,684 among elementary schools in Texas on the 2025 Success Index (US).