Compare United States schools
Add up to four schools to compare them side by side on every published measure.
Thorntons Ferry SchoolAcademy for Science and Design Charter (M)Academy for Science and Design Charter (H)Gate City Charter School for the Arts
Maximum of four schools. Remove one to add another.
| Measure | Thorntons Ferry School Merrimack, New Hampshire | Academy for Science and Design Charter (M) Nashua, New Hampshire | Academy for Science and Design Charter (H) Nashua, New Hampshire | Gate City Charter School for the Arts Merrimack, New Hampshire |
|---|---|---|---|---|
| Success Index (US) | 79 Top 25% | 90 Top 5% | 87 Top 5% | 53 Top 50% |
| State rank | #72 of 254 | #7 of 93 | #4 of 89 | #201 of 254 |
| National rank | #5578 of 50,301 | #276 of 15,369 | #423 of 16,910 | #22770 of 50,301 |
| Sector | Public | Charter | Charter | Charter |
| Type | Elementary | Middle | High | Elementary |
| Year range | Grades PK–4 | Grades 5–8 | Grades 9–12 | Grades K–8 |
| Students | 504 | 408 | 264 | 160 |
| Enrollment | 504 | 408 | 264 | 160 |
| Free/reduced-price lunch | 12.3% | 1.7% | 2.7% | 30.6% |
| Students per teacher | 12.3 | 15.7 | 18.9 | 16.0 |
| Reading proficiency | 57% | 88% | 95% | 57% |
| Math proficiency | 67% | 86% | 95% | 32% |
| city | Merrimack | Nashua | Nashua | Merrimack |
| state | New Hampshire | New Hampshire | New Hampshire | New Hampshire |
| Website | – | – | – | – |
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Success Index (US) is our 0–100 score (see the methodology). Enrollment: Students enrolled in the latest NCES directory year. Free/reduced-price lunch: Share of students eligible for free or reduced-price lunch. Students per teacher: Enrollment divided by FTE teachers; not class size. Reading proficiency: Share of tested students proficient or above (all students, all grades).