The report highlights key metrics of the California workers’ compensation system including some effects of the COVID-19 pandemic.VIEW REPORT
Visit our COVID-19 page to find out what the new workers’ comp rules mean.LEARN MORE
The filing contains the WCIRB’s proposed changes to the California regulations.LEARN MORE
Pass all four CompEssentials® online training courses and earn certification.Learn More
The Workers' Compensation Insurance Rating Bureau of California (WCIRB) is California’s trusted, objective provider of actuarially-based, research integral to a healthy workers’ compensation system.
We provide tools to help licensed agents and brokers serve their clients, and educational resources for employers to better understand California’s workers’ compensation system.