Jefferson Marine Science Elementary School vs Ponus Ridge STEAM Academy
A head-to-head comparison of two schools in Connecticut, United States, 1.8 km apart, using official American 2025 data. The better value in each row is highlighted.
Jefferson Marine Science Elementary School
Norwalk · Public elementary · Grades PK–5
457 students
Ponus Ridge STEAM Academy
Norwalk · Public middle · Grades 6–8
637 students
| Measure | Jefferson Marine Science Elementary School Norwalk, Connecticut | Ponus Ridge STEAM Academy Norwalk, Connecticut |
|---|---|---|
| Success Index (US) | 50 Lower 50% | 40 Lower 50% |
| State rank | #410 of 596 | #148 of 178 |
| National rank | #25379 of 50,301 | #9875 of 15,369 |
| Sector | Public | Public |
| Type | Elementary | Middle |
| Year range | Grades PK–5 | Grades 6–8 |
| Students | 457 | 637 |
| Enrollment | 457 | 637 |
| Free/reduced-price lunch | 64.6% | 62.5% |
| Students per teacher | 12.0 | 12.0 |
| Reading proficiency | 49% | 43% |
| Math proficiency | 41% | 25% |
| city | Norwalk | Norwalk |
| state | Connecticut | Connecticut |
| Website | – | – |
The verdict
- •Jefferson Marine Science Elementary School scores higher on the Success Index (US) (49.7 vs 39.8).
- •Jefferson Marine Science Elementary School does better on math proficiency (41% vs 25%).
- •Jefferson Marine Science Elementary School does better on reading proficiency (49% vs 43%).
- •Ponus Ridge STEAM Academy does better on community advantage (fewer free/reduced-price lunch) (62.5% vs 64.6%).
- •Ponus Ridge STEAM Academy is the larger school with 637 students compared with 457.
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 Jefferson Marine Science Elementary School better than Ponus Ridge STEAM Academy?
On the Success Index (US), Jefferson Marine Science Elementary School ranks higher (49.7 vs 39.8 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 Jefferson Marine Science Elementary School and Ponus Ridge STEAM Academy?
About 1.8 km in a straight line, between Norwalk and Norwalk in Connecticut.
Which has the better Enrollment?
Jefferson Marine Science Elementary School: 457. Ponus Ridge STEAM Academy: 637. Students enrolled in the latest NCES directory year.
How do Jefferson Marine Science Elementary School and Ponus Ridge STEAM Academy rank in Connecticut?
Jefferson Marine Science Elementary School is 410th of 596 and Ponus Ridge STEAM Academy is 148th of 178 among elementary schools in Connecticut on the 2025 Success Index (US).