Summary:
The Charette Charter area has one high school, Charette Charter School, serving grades 9–12, with 168 students, a student–teacher ratio of 16.8 and a reported free/reduced-lunch rate of 88.1%. With no other local school to compare, its results are the area’s only results. The most important finding is a sharp contrast: the school’s 2024–25 graduation rate was well above the state rate, while its reported 2025–26 test proficiency was below state levels in every subject.
Charette Charter School is both the area’s highest- and lowest-scoring school by default; there are no local peers. Its strongest result is graduation: 97.5% in 2024–25, compared with 85.5% statewide, a 12-point advantage. Test results show a different picture. In 2025–26, grade-11 SAT English Language Arts proficiency was 18.4%, 29.4 points below the state’s 47.8%; grade-10 PSAT10 ELA was 22.5%, 33.5 points below the state’s 56.0%. Grade-11 science was 10.5%, versus 31.3% statewide. Math proficiency was under 5% on both tests, more than 18.5 points below the state on the SAT and more than 24.3 points below on the PSAT10.
Recent ELA results declined, and the school fell farther behind the state on both comparable tests. Grade-11 SAT ELA dropped from 25.0% in 2024–25 to 18.4% in 2025–26, while its state comparison fell less; the gap widened from 26.6 to 29.4 points. Grade-10 PSAT10 ELA fell from 36.8% to 22.5% as the state rate rose, widening the gap from 18.0 to 33.5 points. SchoolDigger’s ranking improved from 55th of 61 schools in 2023–24 to 42nd of 60 in 2024–25, then slipped to 49th of 58 in 2025–26; its percentile followed the same pattern, moving from 10 to 30 to 16. The one-school list cannot show how these results compare with nearby schools.
Thank you for your feedback!