California Health and Human Services

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Check Out the New Open Data Portal!

CHHS Open Data

The CHHS Open Data Portal is taking a big step. After nearly three years and over 250 datasets published, we migrated to an open source platform that uses the CKAN technology. This move helps users better leverage the tremendous data assets available on the portal. Look out for improved navigation and usability, a wider range of data formats, as well as upcoming charts, maps, and dashboards to visualize the data and bring it to life.

Check out portal button

We made these enhancements because the CHHS Open Data Workgroup, which has representation from all CHHS departments, found that evolving the portal was important to furthering the Agency’s shared goals of transparency, innovation, and engagement.

Please share your feedback at and follow @CHHSDataNews on Twitter.

— CHHS Open Data Workgroup