Charles Graebner El vs Stonewall/Flanders El
A head-to-head comparison of two elementary schools in Texas, United States, 1.7 km apart, using official American 2025 data. The better value in each row is highlighted.
Charles Graebner El
San Antonio · Charter elementary · Grades PK–5
651 students
Stonewall/Flanders El
San Antonio · Public elementary · Grades PK–5
691 students
| Measure | Charles Graebner El San Antonio, Texas | Stonewall/Flanders El San Antonio, Texas |
|---|---|---|
| Success Index (US) | 29 Lower 50% | 23 Lower 50% |
| State rank | #3830 of 4,686 | #4239 of 4,686 |
| National rank | #39445 of 50,301 | #42908 of 50,301 |
| Sector | Charter | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–5 | Grades PK–5 |
| Students | 651 | 691 |
| Enrollment | 651 | 691 |
| Free/reduced-price lunch | 93.7% | 90.7% |
| Students per teacher | 15.1 | 16.5 |
| Reading proficiency | 34% | 26% |
| Math proficiency | 41% | 39% |
| city | San Antonio | San Antonio |
| state | Texas | Texas |
| Website | – | – |
The verdict
- •Charles Graebner El scores higher on the Success Index (US) (28.6 vs 23.1).
- •Charles Graebner El does better on math proficiency (41% vs 39%).
- •Charles Graebner El does better on reading proficiency (34% vs 26%).
- •Stonewall/Flanders El does better on community advantage (fewer free/reduced-price lunch) (90.7% vs 93.7%).
- •Charles Graebner El does better on students per teacher (15.1 vs 16.5).
- •Stonewall/Flanders El is the larger school with 691 students compared with 651.
- •Charles Graebner El is a charter school while Stonewall/Flanders El 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 Charles Graebner El better than Stonewall/Flanders El?
On the Success Index (US), Charles Graebner El ranks higher (28.6 vs 23.1 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 Charles Graebner El and Stonewall/Flanders El?
About 1.7 km in a straight line, between San Antonio and San Antonio in Texas.
Which has the better Enrollment?
Charles Graebner El: 651. Stonewall/Flanders El: 691. Students enrolled in the latest NCES directory year.
How do Charles Graebner El and Stonewall/Flanders El rank in Texas?
Charles Graebner El is 3830th of 4,686 and Stonewall/Flanders El is 4239th of 4,686 among elementary schools in Texas on the 2025 Success Index (US).