Harmony School of Excellence - Dallas vs Idea Rio Vista College Preparatory
A head-to-head comparison of two high schools in Texas, United States, 884 km apart, using official American 2025 data. The better value in each row is highlighted.
Harmony School of Excellence - Dallas
Dallas · Charter high · Grades 6–12
596 students
Idea Rio Vista College Preparatory
Socorro · Charter high · Grades 6–12
590 students
| Measure | Harmony School of Excellence - Dallas Dallas, Texas | Idea Rio Vista College Preparatory Socorro, Texas |
|---|---|---|
| Success Index (US) | 32 Lower 50% | 38 Lower 50% |
| State rank | #1217 of 1,419 | #1074 of 1,419 |
| National rank | #12863 of 16,910 | #11349 of 16,910 |
| Sector | Charter | Charter |
| Type | High | High |
| Year range | Grades 6–12 | Grades 6–12 |
| Students | 596 | 590 |
| Enrollment | 596 | 590 |
| Free/reduced-price lunch | 65.9% | 84.4% |
| Students per teacher | 16.6 | 15.9 |
| Reading proficiency | 44% | 37% |
| Math proficiency | 26% | 52% |
| city | Dallas | Socorro |
| state | Texas | Texas |
| Website | – | – |
The verdict
- •Idea Rio Vista College Preparatory scores higher on the Success Index (US) (38.4 vs 32.1).
- •Idea Rio Vista College Preparatory does better on math proficiency (52% vs 26%).
- •Harmony School of Excellence - Dallas does better on reading proficiency (44% vs 37%).
- •Harmony School of Excellence - Dallas does better on community advantage (fewer free/reduced-price lunch) (65.9% vs 84.4%).
- •Idea Rio Vista College Preparatory does better on students per teacher (15.9 vs 16.6).
- •Harmony School of Excellence - Dallas is the larger school with 596 students compared with 590.
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 Excellence - Dallas better than Idea Rio Vista College Preparatory?
On the Success Index (US), Idea Rio Vista College Preparatory ranks higher (38.4 vs 32.1 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 Harmony School of Excellence - Dallas and Idea Rio Vista College Preparatory?
About 884 km in a straight line, between Dallas and Socorro in Texas.
Which has the better Enrollment?
Harmony School of Excellence - Dallas: 596. Idea Rio Vista College Preparatory: 590. Students enrolled in the latest NCES directory year.
How do Harmony School of Excellence - Dallas and Idea Rio Vista College Preparatory rank in Texas?
Harmony School of Excellence - Dallas is 1217th of 1,419 and Idea Rio Vista College Preparatory is 1074th of 1,419 among high schools in Texas on the 2025 Success Index (US).