Idea Judson College Preparatory vs Sst Alamo
A head-to-head comparison of two schools in Texas, United States, 2.8 km apart, using official American 2025 data. The better value in each row is highlighted.
Idea Judson College Preparatory
San Antonio · Charter high · Grades 6–12
747 students
Sst Alamo
San Antonio · Charter elementary · Grades PK–6
848 students
| Measure | Idea Judson College Preparatory San Antonio, Texas | Sst Alamo San Antonio, Texas |
|---|---|---|
| Success Index (US) | 40 Lower 50% | 64 Top 50% |
| State rank | #1024 of 1,419 | #934 of 4,686 |
| National rank | #10983 of 16,910 | #15482 of 50,301 |
| Sector | Charter | Charter |
| Type | High | Elementary |
| Year range | Grades 6–12 | Grades PK–6 |
| Students | 747 | 848 |
| Enrollment | 747 | 848 |
| Free/reduced-price lunch | 75% | 54.1% |
| Students per teacher | 17.0 | 17.3 |
| Reading proficiency | 46% | 57% |
| Math proficiency | 46% | 75% |
| city | San Antonio | San Antonio |
| state | Texas | Texas |
| Website | – | – |
The verdict
- •Sst Alamo scores higher on the Success Index (US) (64.0 vs 39.9).
- •Sst Alamo does better on math proficiency (75% vs 46%).
- •Sst Alamo does better on reading proficiency (57% vs 46%).
- •Sst Alamo does better on community advantage (fewer free/reduced-price lunch) (54.1% vs 75%).
- •Idea Judson College Preparatory does better on students per teacher (17.0 vs 17.3).
- •Sst Alamo is the larger school with 848 students compared with 747.
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 Judson College Preparatory better than Sst Alamo?
On the Success Index (US), Sst Alamo ranks higher (64.0 vs 39.9 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 Judson College Preparatory and Sst Alamo?
About 2.8 km in a straight line, between San Antonio and San Antonio in Texas.
Which has the better Enrollment?
Idea Judson College Preparatory: 747. Sst Alamo: 848. Students enrolled in the latest NCES directory year.
How do Idea Judson College Preparatory and Sst Alamo rank in Texas?
Idea Judson College Preparatory is 1024th of 1,419 and Sst Alamo is 934th of 4,686 among high schools in Texas on the 2025 Success Index (US).