Obsidian Middle School vs Redmond Proficiency Academy
A head-to-head comparison of two schools in Oregon, United States, 1.0 km apart, using official American 2025 data. The better value in each row is highlighted.
Obsidian Middle School
Redmond · Public middle · Grades 6–8
568 students
Redmond Proficiency Academy
Redmond · Charter high · Grades 6–12
906 students
| Measure | Obsidian Middle School Redmond, Oregon | Redmond Proficiency Academy Redmond, Oregon |
|---|---|---|
| Success Index (US) | 35 Lower 50% | 30 Lower 50% |
| State rank | #128 of 208 | #165 of 215 |
| National rank | #10904 of 15,369 | #13273 of 16,910 |
| Sector | Public | Charter |
| Type | Middle | High |
| Year range | Grades 6–8 | Grades 6–12 |
| Students | 568 | 906 |
| Enrollment | 568 | 906 |
| Free/reduced-price lunch | 79.8% | 73% |
| Students per teacher | 22.7 | 25.2 |
| Reading proficiency | 53% | 49.5% |
| Math proficiency | 34% | 30% |
| city | Redmond | Redmond |
| state | Oregon | Oregon |
| Website | – | – |
The verdict
- •Obsidian Middle School scores higher on the Success Index (US) (34.8 vs 30.3).
- •Obsidian Middle School does better on math proficiency (34% vs 30%).
- •Obsidian Middle School does better on reading proficiency (53% vs 49.5%).
- •Redmond Proficiency Academy does better on community advantage (fewer free/reduced-price lunch) (73% vs 79.8%).
- •Obsidian Middle School does better on students per teacher (22.7 vs 25.2).
- •Redmond Proficiency Academy is the larger school with 906 students compared with 568.
- •Obsidian Middle School is a public school while Redmond Proficiency Academy is a charter 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 Obsidian Middle School better than Redmond Proficiency Academy?
On the Success Index (US), Obsidian Middle School ranks higher (34.8 vs 30.3 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 Obsidian Middle School and Redmond Proficiency Academy?
About 1.0 km in a straight line, between Redmond and Redmond in Oregon.
Which has the better Enrollment?
Obsidian Middle School: 568. Redmond Proficiency Academy: 906. Students enrolled in the latest NCES directory year.
How do Obsidian Middle School and Redmond Proficiency Academy rank in Oregon?
Obsidian Middle School is 128th of 208 and Redmond Proficiency Academy is 165th of 215 among middle schools in Oregon on the 2025 Success Index (US).