Sky Mountain Charter

Sky Mountain Charter is a large, K-12 public charter school in Placerville, CA, serving 2,511 students with a flexible, alternative education model that achieves standout results in graduation and attendance.

The school truly excels in keeping students engaged and on track to graduate. Its graduation rate of 96.8% is well above the state average, and its chronic absenteeism rate is an exceptionally low 1.2%. This performance is notable because the school serves a diverse population with a level of economic need similar to other local charters like Clarksville Charter and Cottonwood, yet it achieves much stronger outcomes in these key areas. It also outperforms many nearby alternative schools, such as Placer County Pathways Charter and Mountainside Middle College High, in graduation and dropout rates. Academically, students perform better than the state average in English Language Arts and are particularly strong in Science, outperforming schools like American River Charter.

An area for growth is mathematics, where proficiency, while solid, trails the state average—a common trend among several alternative schools in the region. The school operates efficiently within the Sky Mountain Charter District, spending less per student than some comparable schools while maintaining a higher student-teacher ratio. Its large size likely allows for a wider range of resources and course offerings. Overall, Sky Mountain Charter demonstrates that an alternative model can successfully support a broad range of students to achieve excellent attendance, high graduation rates, and solid academic success.