Cal Fire's Office of the State Fire Marshal oversees Fire Hazard Severity Zones maps and other information. Scroll down the page to find the map where you can enter your address to learn your fire hazard severity.

Web pages

• Fire Hazard Severity Zones Map - https://osfm.fire.ca.gov/what-we-do/community-wildfire-preparedness-and-mitigation/fire-hazard-severity-zones

Note
QUESTION: How do the CAL FIRE Fire Hazard Severity Zone Maps differ from California Public Utilities Commission(CPUC) High Fire Threat District Maps?

ANSWER:
CPUC map scores areas based on where fires start.
CAL FIRE Fire Hazard Severity Zone Map shows where potential fires may cause impacts.

Source: https://34c031f8-c9fd-4018-8c5a-4159cdff6b0d-cdn-endpoint.azureedge.net/-/media/osfm-website/what-we-do/community-wildfire-preparedness-and-mitigation/fire-hazard-severity-zones/fire-hazard-severity-zones-map/2023-fhsz-faqs-march-11-2024.pdf