Coronavirus Tracker -


Chronicle is compiling an exhaustive list of every coronavirus case in California.
By Chronicle Digital Team | LAST UPDATED: March 28, 2020 6:04 p.m.

California cases are organized by reporting county. Cases are based on reports from the U.S. Centers for Disease Control and Prevention, the California Department of Public Health and county public health departments, plus exclusive Chronicle reporting. For more information on the data, please read about our methodology.