Martinson Elementary vs Swift River Elementary
A head-to-head comparison of two elementary schools in Massachusetts, United States, 139 km apart, using official American 2025 data. The better value in each row is highlighted.
Martinson Elementary
Marshfield · Public elementary · Grades K–5
445 students
Swift River Elementary
Belchertown · Public elementary · Grades 1–3
445 students
| Measure | Martinson Elementary Marshfield, Massachusetts | Swift River Elementary Belchertown, Massachusetts |
|---|---|---|
| Success Index (US) | 85 Top 5% | 49 Lower 50% |
| State rank | #126 of 1,009 | #702 of 1,009 |
| National rank | #2529 of 50,301 | #26066 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades 1–3 |
| Students | 445 | 445 |
| Enrollment | 445 | 445 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 12.0 | 13.1 |
| Reading proficiency | 77% | 47% |
| Math proficiency | 67% | 42% |
| city | Marshfield | Belchertown |
| state | Massachusetts | Massachusetts |
| Website | – | – |
The verdict
- •Martinson Elementary scores higher on the Success Index (US) (84.8 vs 48.7).
- •Martinson Elementary does better on math proficiency (67% vs 42%).
- •Martinson Elementary does better on reading proficiency (77% vs 47%).
- •Martinson Elementary does better on students per teacher (12.0 vs 13.1).
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 Martinson Elementary better than Swift River Elementary?
On the Success Index (US), Martinson Elementary ranks higher (84.8 vs 48.7 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 Martinson Elementary and Swift River Elementary?
About 139 km in a straight line, between Marshfield and Belchertown in Massachusetts.
Which has the better Enrollment?
Martinson Elementary: 445. Swift River Elementary: 445. Students enrolled in the latest NCES directory year.
How do Martinson Elementary and Swift River Elementary rank in Massachusetts?
Martinson Elementary is 126th of 1,009 and Swift River Elementary is 702nd of 1,009 among elementary schools in Massachusetts on the 2025 Success Index (US).