Basis San Antonio- Shavano Campus vs Clark H S
A head-to-head comparison of two high schools in Texas, United States, 1.7 km apart, using official American 2025 data. The better value in each row is highlighted.
Basis San Antonio- Shavano Campus
San Antonio · Charter high · Grades 6–12
1,057 students
Clark H S
San Antonio · Public high · Grades 9–12
2,750 students
| Measure | Basis San Antonio- Shavano Campus San Antonio, Texas | Clark H S San Antonio, Texas |
|---|---|---|
| Success Index (US) | 80 Top 10% | 68 Top 25% |
| State rank | #53 of 1,419 | #250 of 1,419 |
| National rank | #1277 of 16,910 | #3747 of 16,910 |
| Sector | Charter | Public |
| Type | High | High |
| Year range | Grades 6–12 | Grades 9–12 |
| Students | 1,057 | 2,750 |
| Enrollment | 1,057 | 2,750 |
| Free/reduced-price lunch | – | 33.6% |
| Students per teacher | 17.0 | 16.4 |
| Reading proficiency | 84% | 63% |
| Math proficiency | 85% | 65% |
| city | San Antonio | San Antonio |
| state | Texas | Texas |
| Website | – | – |
The verdict
- •Basis San Antonio- Shavano Campus scores higher on the Success Index (US) (79.9 vs 68.2).
- •Basis San Antonio- Shavano Campus does better on math proficiency (85% vs 65%).
- •Basis San Antonio- Shavano Campus does better on reading proficiency (84% vs 63%).
- •Clark H S does better on students per teacher (16.4 vs 17.0).
- •Clark H S is the larger school with 2,750 students compared with 1,057.
- •Basis San Antonio- Shavano Campus is a charter school while Clark 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.
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Frequently asked questions
Is Basis San Antonio- Shavano Campus better than Clark H S?
On the Success Index (US), Basis San Antonio- Shavano Campus ranks higher (79.9 vs 68.2 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 Basis San Antonio- Shavano Campus and Clark H S?
About 1.7 km in a straight line, between San Antonio and San Antonio in Texas.
Which has the better Enrollment?
Basis San Antonio- Shavano Campus: 1,057. Clark H S: 2,750. Students enrolled in the latest NCES directory year.
How do Basis San Antonio- Shavano Campus and Clark H S rank in Texas?
Basis San Antonio- Shavano Campus is 53rd of 1,419 and Clark H S is 250th of 1,419 among high schools in Texas on the 2025 Success Index (US).