George B Dealey Montessori Academy vs Mark Twain El
A head-to-head comparison of two elementary schools in Texas, United States, 409 km apart, using official American 2025 data. The better value in each row is highlighted.
George B Dealey Montessori Academy
Dallas · Public elementary · Grades PK–8
634 students
Mark Twain El
Alvin · Public elementary · Grades PK–5
634 students
| Measure | George B Dealey Montessori Academy Dallas, Texas | Mark Twain El Alvin, Texas |
|---|---|---|
| Success Index (US) | 84 Top 10% | 42 Lower 50% |
| State rank | #154 of 4,686 | #2561 of 4,686 |
| National rank | #2716 of 50,301 | #30824 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–8 | Grades PK–5 |
| Students | 634 | 634 |
| Enrollment | 634 | 634 |
| Free/reduced-price lunch | 26.8% | 72.9% |
| Students per teacher | 17.1 | 14.1 |
| Reading proficiency | 88% | 42% |
| Math proficiency | 91% | 43% |
| city | Dallas | Alvin |
| state | Texas | Texas |
| Website | – | – |
The verdict
- •George B Dealey Montessori Academy scores higher on the Success Index (US) (84.4 vs 41.7).
- •George B Dealey Montessori Academy does better on math proficiency (91% vs 43%).
- •George B Dealey Montessori Academy does better on reading proficiency (88% vs 42%).
- •George B Dealey Montessori Academy does better on community advantage (fewer free/reduced-price lunch) (26.8% vs 72.9%).
- •Mark Twain El does better on students per teacher (14.1 vs 17.1).
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 George B Dealey Montessori Academy better than Mark Twain El?
On the Success Index (US), George B Dealey Montessori Academy ranks higher (84.4 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 George B Dealey Montessori Academy and Mark Twain El?
About 409 km in a straight line, between Dallas and Alvin in Texas.
Which has the better Enrollment?
George B Dealey Montessori Academy: 634. Mark Twain El: 634. Students enrolled in the latest NCES directory year.
How do George B Dealey Montessori Academy and Mark Twain El rank in Texas?
George B Dealey Montessori Academy is 154th of 4,686 and Mark Twain El is 2561st of 4,686 among elementary schools in Texas on the 2025 Success Index (US).