Duncan MS vs Mark Twain ES
A head-to-head comparison of two schools in Oklahoma, United States, 1.2 km apart, using official American 2025 data. The better value in each row is highlighted.
Duncan MS
Duncan · Public middle · Grades 6–8
696 students
Mark Twain ES
Duncan · Public elementary · Grades K–5
160 students
| Measure | Duncan MS Duncan, Oklahoma | Mark Twain ES Duncan, Oklahoma |
|---|---|---|
| Success Index (US) | 37 Lower 50% | 26 Lower 50% |
| State rank | #110 of 338 | #598 of 899 |
| National rank | #10521 of 15,369 | #40861 of 50,301 |
| Sector | Public | Public |
| Type | Middle | Elementary |
| Year range | Grades 6–8 | Grades K–5 |
| Students | 696 | 160 |
| Enrollment | 696 | 160 |
| Free/reduced-price lunch | 68.8% | 91.9% |
| Students per teacher | 15.5 | 16.0 |
| Reading proficiency | 38% | 27% |
| Math proficiency | 38% | 42% |
| city | Duncan | Duncan |
| state | Oklahoma | Oklahoma |
| Website | – | – |
The verdict
- •Duncan MS scores higher on the Success Index (US) (36.6 vs 26.3).
- •Mark Twain ES does better on math proficiency (42% vs 38%).
- •Duncan MS does better on reading proficiency (38% vs 27%).
- •Duncan MS does better on community advantage (fewer free/reduced-price lunch) (68.8% vs 91.9%).
- •Duncan MS does better on students per teacher (15.5 vs 16.0).
- •Duncan MS is the larger school with 696 students compared with 160.
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 Duncan MS better than Mark Twain ES?
On the Success Index (US), Duncan MS ranks higher (36.6 vs 26.3 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 Duncan MS and Mark Twain ES?
About 1.2 km in a straight line, between Duncan and Duncan in Oklahoma.
Which has the better Enrollment?
Duncan MS: 696. Mark Twain ES: 160. Students enrolled in the latest NCES directory year.
How do Duncan MS and Mark Twain ES rank in Oklahoma?
Duncan MS is 110th of 338 and Mark Twain ES is 598th of 899 among middle schools in Oklahoma on the 2025 Success Index (US).