OSPI's building is closed to the public until further notice. OSPI will continue serving the public via phone, email, and the website.
See OSPI’s COVID-19 guidance and resources for educators, students, and families.
CEDARS Technical Assistance
1-800-725-4311
CustomerSupport@k12.wa.us
CEDARS Reporting Guidance
360-725-6358
AskSI@k12.wa.us
If you need access to CEDARS documents prior to the 2017-2018 School Year, please contact AskSI@k12.wa.us
The Comprehensive Education Data and Research System (CEDARS) is a longitudinal data warehouse of educational data. Districts report data on courses, students, and teachers. Course data includes standardized state course codes. Student data includes demographics, enrollment information, schedules, grades, and program participation. Teacher data includes demographics, certifications, and schedules.