Harmony School of Discovery - Houston vs Kahla Middle
A head-to-head comparison of two schools in Texas, United States, 2.1 km apart, using official American 2025 data. The better value in each row is highlighted.
Harmony School of Discovery - Houston
Houston · Charter high · Grades 6–12
858 students
Kahla Middle
Houston · Public middle · Grades 6–8
1,126 students
| Measure | Harmony School of Discovery - Houston Houston, Texas | Kahla Middle Houston, Texas |
|---|---|---|
| Success Index (US) | 55 Top 50% | 42 Lower 50% |
| State rank | #605 of 1,419 | #1019 of 1,684 |
| National rank | #7187 of 16,910 | #9449 of 15,369 |
| Sector | Charter | Public |
| Type | High | Middle |
| Year range | Grades 6–12 | Grades 6–8 |
| Students | 858 | 1,126 |
| Enrollment | 858 | 1,126 |
| Free/reduced-price lunch | 73.7% | 82.9% |
| Students per teacher | 15.9 | 14.3 |
| Reading proficiency | 57% | 41% |
| Math proficiency | 69% | 47% |
| city | Houston | Houston |
| state | Texas | Texas |
| Website | – | – |
The verdict
- •Harmony School of Discovery - Houston scores higher on the Success Index (US) (54.5 vs 41.7).
- •Harmony School of Discovery - Houston does better on math proficiency (69% vs 47%).
- •Harmony School of Discovery - Houston does better on reading proficiency (57% vs 41%).
- •Harmony School of Discovery - Houston does better on community advantage (fewer free/reduced-price lunch) (73.7% vs 82.9%).
- •Kahla Middle does better on students per teacher (14.3 vs 15.9).
- •Kahla Middle is the larger school with 1,126 students compared with 858.
- •Harmony School of Discovery - Houston is a charter school while Kahla 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 Harmony School of Discovery - Houston better than Kahla Middle?
On the Success Index (US), Harmony School of Discovery - Houston ranks higher (54.5 vs 41.7 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 Harmony School of Discovery - Houston and Kahla Middle?
About 2.1 km in a straight line, between Houston and Houston in Texas.
Which has the better Enrollment?
Harmony School of Discovery - Houston: 858. Kahla Middle: 1,126. Students enrolled in the latest NCES directory year.
How do Harmony School of Discovery - Houston and Kahla Middle rank in Texas?
Harmony School of Discovery - Houston is 605th of 1,419 and Kahla Middle is 1019th of 1,684 among high schools in Texas on the 2025 Success Index (US).