California Valley Fever Data

Explore official state information about reported Valley Fever cases, including county-level data.

Current Preliminary Data

The California Department of Public Health provides a preliminary dashboard showing Valley Fever cases reported so far during the current year. Visitors can use the dashboard to review statewide and county-level information.

Open the CDPH Preliminary Dashboard

Historical Year-End Data

Review finalized year-end surveillance information and compare patterns across earlier years and California counties.

Open the CDPH Historical Dashboard

How to read the numbers: These dashboards describe cases reported to public-health authorities. Preliminary totals may change because reports can be delayed, corrected, or updated. A report date is not necessarily the date a person was exposed or first became ill. SVFSA does not independently produce or verify these case counts.