Cinnabar Elementary

Located at 286 Skillman Lane in the small suburban community of Petaluma, California, Cinnabar Elementary is an active, traditional public school district serving the broader Santa Rosa-Petaluma metropolitan region. Operating as a non-charter district, Cinnabar provides a complete elementary and middle school experience, welcoming students from kindergarten through eighth grade across its two operational school facilities. The district serves as a vital educational hub in Sonoma County, delivering a grounded, neighborhood-focused public education supported by a dedicated community and an accessible online presence.

According to federal education data for the 2024–2025 academic year, Cinnabar Elementary serves a tight-knit student body of 177 children with a balanced gender composition of 89 female and 88 male students. The district reflects a diverse student population, led by a strong Hispanic community alongside White, multi-racial, American Indian, Black, and Pacific Islander students. To foster an enriched learning environment, the district employs a robust workforce of roughly 61 full-time equivalent staff members, including nearly 21 classroom teachers, 8 instructional aides, and 32 dedicated support personnel. This exceptionally favorable staffing ratio—yielding approximately eight students per teacher—allows Cinnabar Elementary to offer personalized instruction, strong individualized attention, and a supportive atmosphere throughout a student's foundational academic years.