Cinnabar Elementary


Summary:

The Cinnabar Elementary district in Petaluma serves 176 students across two schools: Cinnabar Charter (grades K-8) and Cinnabar Elementary (Kindergarten only), with the district ranking in the bottom 7th percentile academically in the state.

Cinnabar Charter enrolls the vast majority of district students and provides a full K-8 education, but its students test significantly below state averages in English, math, and science, with performance tending to decline in the middle school grades. In contrast, the smaller Cinnabar Elementary school stands out for its very low chronic absenteeism rate of just 5%, far better than both the charter school and state average.

Key challenges for the district include low academic proficiency overall, particularly in mathematics, and high rates of economic disadvantage. While Cinnabar Charter spends more per student, it has not translated to stronger academic results. The notable difference in attendance between the two schools suggests potential strategies from the kindergarten program could help improve engagement and outcomes for older students.

District Detail

 286 Skillman Ln.
Petaluma, CA 94952-1226

 (707) 765-4345

SchoolDigger Rank:
1428th of 1543 California districts

See the 2025 California District rankings!
Grades served: K-8
Students: 176

Primary Schools: 2
Middle Schools: 0
High Schools: 0
Alternative Schools: 0
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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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