Open data
for California

This is not a Natural Hazard Disclosure statement. Open state data, explained; flood and dam zones are not covered. Details

Fire hazard severity zones in Riverside County

27.1% of Riverside County is mapped in a fire hazard severity zone, and 16.4% in High or Very High, where the seller disclosures apply.

Very High zone14.8% of the area
High zone1.6%
Moderate zone10.7%
Earthquake fault zone1.8%
Liquefaction zone0.4%
Landslide zone0.1%
Not evaluated for seismic hazards97.4%: a zero above proves nothing there
Fires recorded since 1950885
Land area7,303.2 sq mi
Median home value (2019-2023)$510,300
Flood and dam zonesnot covered

Cities and places in Riverside County

Percent of the area in High or Very High zones.

Fires recorded in or across Riverside County

The state record shows 885 since 1950. The largest was STEWARD in 1958 (68,106 acres in total).