Online School of Arizona (1001719)

The Online School of Arizona is an active, open independent charter district headquartered at 7320 E Broadway in Tucson, Arizona. Operating within a large city setting, this single-school local education agency specializes exclusively in secondary education, serving high school students in grades 9 through 12. As a designated charter district participating in federal programs, the institution provides an accessible distance-learning environment tailored to meet the flexible academic needs of students across the Tucson metropolitan region and the state, guiding them through a focused path toward graduation.

For the 2024–2025 academic year, the district fosters an intimate learning environment with a total enrollment of 45 students, characterized by a well-balanced gender distribution and strong diversity—including significant representation among Hispanic, White, Black, and multiracial scholars. Educational delivery is supported by a dedicated faculty of approximately seven full-time equivalent teachers, resulting in a remarkably low student-to-teacher ratio of around 6 to 1. This high level of individual staffing support allows for personalized instructional attention, making the district a compelling model for researchers studying online charter outcomes and a supportive option for families seeking small-scale digital high school programming.