Great Bay Charter School (H) vs Spark Academy of Advanced Technologies Charter School
A head-to-head comparison of two high schools in New Hampshire, United States, 43 km apart, using official American 2025 data. The better value in each row is highlighted.
Great Bay Charter School (H)
Exeter · Charter high · Grades 9–12
94 students
Spark Academy of Advanced Technologies Charter School
Manchester · Charter high · Grades 9–12
96 students
| Measure | Great Bay Charter School (H) Exeter, New Hampshire | Spark Academy of Advanced Technologies Charter School Manchester, New Hampshire |
|---|---|---|
| Success Index (US) | 40 Lower 50% | 84 Top 5% |
| State rank | #82 of 89 | #9 of 89 |
| National rank | #10867 of 16,910 | #773 of 16,910 |
| Sector | Charter | Charter |
| Type | High | High |
| Year range | Grades 9–12 | Grades 9–12 |
| Students | 94 | 96 |
| Enrollment | 94 | 96 |
| Free/reduced-price lunch | 22.3% | 3.1% |
| Students per teacher | 13.4 | 12.0 |
| Reading proficiency | 34.5% | – |
| Math proficiency | 15% | – |
| city | Exeter | Manchester |
| state | New Hampshire | New Hampshire |
| Website | – | – |
The verdict
- •Spark Academy of Advanced Technologies Charter School scores higher on the Success Index (US) (83.9 vs 40.4).
- •Spark Academy of Advanced Technologies Charter School does better on community advantage (fewer free/reduced-price lunch) (3.1% vs 22.3%).
- •Spark Academy of Advanced Technologies Charter School does better on students per teacher (12.0 vs 13.4).
- •Spark Academy of Advanced Technologies Charter School is the larger school with 96 students compared with 94.
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 Great Bay Charter School (H) better than Spark Academy of Advanced Technologies Charter School?
On the Success Index (US), Spark Academy of Advanced Technologies Charter School ranks higher (83.9 vs 40.4 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 Great Bay Charter School (H) and Spark Academy of Advanced Technologies Charter School?
About 43 km in a straight line, between Exeter and Manchester in New Hampshire.
Which has the better Enrollment?
Great Bay Charter School (H): 94. Spark Academy of Advanced Technologies Charter School: 96. Students enrolled in the latest NCES directory year.
How do Great Bay Charter School (H) and Spark Academy of Advanced Technologies Charter School rank in New Hampshire?
Great Bay Charter School (H) is 82nd of 89 and Spark Academy of Advanced Technologies Charter School is 9th of 89 among high schools in New Hampshire on the 2025 Success Index (US).