California Health and Human Services Open Data Portal

data californiaCalData uses data to deliver better decisions, services, and outcomes for Californians. As the central data team for the state, we empower people to use data. We build infrastructure,Welcome to the Statewide Database, California's redistricting database. We are responsible for collecting and processing data for California's decennial redistricting. In 2001, 2011 and 2021, these data were used for Assembly,