Public charter school
Cinnabar Charter
Illustrative campus background
- Students
- 156
- Grades
- K–8
- Students per teacher
- 17.3
- Free or reduced-price lunch
- 83%
Cinnabar Charter school details
- Address
- 286 Skillman Ln., Petaluma, CA 94952
- Phone
- (707) 765-4345
- District or network
- Cinnabar Elementary
- Format
- In person
- Community
- Small suburb
- School lunch program
- Provision 2
- Status (2024–25)
- Open
- NCES school ID
- 060870000884
Source: NCES Common Core of Data, 2024–25 school year, accessed 2026-09-14. Students per teacher is not class size. Details can change; confirm enrollment, meals and admissions directly with the school. How this data works.
Frequently asked questions about Cinnabar Charter
Is Cinnabar Charter a public charter school?
Yes. Cinnabar Charter is listed as an open public charter school in the NCES Common Core of Data for the 2024–25 school year.
What grades does Cinnabar Charter serve?
Cinnabar Charter reports serving grades K–8.
How many students attend Cinnabar Charter?
Cinnabar Charter reported enrollment of 156 students for 2024–25. Enrollment can change, so confirm current figures with the school.
Where is Cinnabar Charter located?
Cinnabar Charter is located at 286 Skillman Ln., Petaluma, CA 94952.
How can I compare Cinnabar Charter with nearby charter schools?
Review the reported grades, enrollment, students per teacher, and format on this page, then use the nearby-school and Petaluma links to compare other public charter schools. Confirm current programs and admissions directly with each school.
More charter schools in Petaluma and California.