Idea Judson College Preparatory vs Madison H S
A head-to-head comparison of two high schools in Texas, United States, 3.4 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
Madison H S
San Antonio · Public high · Grades 9–12
2,616 students
| Measure | Idea Judson College Preparatory San Antonio, Texas | Madison H S San Antonio, Texas |
|---|---|---|
| Success Index (US) | 40 Lower 50% | 53 Top 50% |
| State rank | #1024 of 1,419 | #666 of 1,419 |
| National rank | #10983 of 16,910 | #7729 of 16,910 |
| Sector | Charter | Public |
| Type | High | High |
| Year range | Grades 6–12 | Grades 9–12 |
| Students | 747 | 2,616 |
| Enrollment | 747 | 2,616 |
| Free/reduced-price lunch | 75% | 50.8% |
| Students per teacher | 17.0 | 16.7 |
| Reading proficiency | 46% | 55% |
| Math proficiency | 46% | 49% |
| city | San Antonio | San Antonio |
| state | Texas | Texas |
| Website | – | – |
The verdict
- •Madison H S scores higher on the Success Index (US) (52.5 vs 39.9).
- •Madison H S does better on math proficiency (49% vs 46%).
- •Madison H S does better on reading proficiency (55% vs 46%).
- •Madison H S does better on community advantage (fewer free/reduced-price lunch) (50.8% vs 75%).
- •Madison H S does better on students per teacher (16.7 vs 17.0).
- •Madison H S is the larger school with 2,616 students compared with 747.
- •Idea Judson College Preparatory is a charter school while Madison H S 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.
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 Idea Judson College Preparatory better than Madison H S?
On the Success Index (US), Madison H S ranks higher (52.5 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 Madison H S?
About 3.4 km in a straight line, between San Antonio and San Antonio in Texas.
Which has the better Enrollment?
Idea Judson College Preparatory: 747. Madison H S: 2,616. Students enrolled in the latest NCES directory year.
How do Idea Judson College Preparatory and Madison H S rank in Texas?
Idea Judson College Preparatory is 1024th of 1,419 and Madison H S is 666th of 1,419 among high schools in Texas on the 2025 Success Index (US).