Short answer: Riverside County's FEMA National Risk Index report ranks hazards for Riverside tracts.
This guide is general information for homeowners and drivers in the Riverside area (Riverside County). It isn't legal advice or a coverage determination. Your policy wording, underwriting, city and county ordinances, and state insurance and motor-vehicle rules control. Check your address on FEMA's National Risk Index (county report for Riverside County) and the Flood Map Service Center.
Local hazards: FEMA National Risk Index for Riverside County
Use FEMA's National Risk Index and the Riverside County report.
Federal disaster declarations in Riverside County
FEMA's disaster declarations data shows 30 major disaster declarations that included Riverside County since 1965, led by flood events (12), severe storm events (7) and fire events (6). The most recent: Tropical Storm Hilary, 2023, Severe Winter Storms, Flooding, Landslides, and Mudslides, 2019, Severe Winter Storms, Flooding, and Mudslides, 2017 and Severe Winter Storms, Flooding, and Debris and Mud Flows, 2011. FEMA also lists 4 emergency declarations for the county in the same data.
Hills, riverbed and Santa Anas
The City of Riverside's 2023 hazard mitigation plan says the city sits in a valley surrounded on three sides by brushy foothills. It names Mt. Rubidoux, Woodcrest, La Sierra, the Norco Hills and Box Springs Mountain as wildland areas where limited access and water hamper firefighting. It also names UCR and Sycamore Canyon/Canyon Crest as places where homes meet wildland. The plan notes that Santa Ana winds have dramatically increased fire damage.
River flooding and liquefaction
The plan says Riverside is vulnerable to flooding from the Santa Ana River, from hillsides, and from local dams and canals. It also names four main liquefaction areas: along the Santa Ana River, south and west of Riverside Municipal Airport, part of western Riverside along La Sierra Avenue, and a smaller area at the city's southern edge. Flood and earthquake damage both fall outside a standard homeowners policy. If you're in one of these areas, price both separately.
FAIR Plan plus DIC
The California FAIR Plan covers fire; a difference-in-conditions policy adds the rest.
More for Riverside policyholders
Pools add liability exposure—fencing and gates matter to insurers—and rooftop solar should be included in your dwelling limit. Mitigation under Safer from Wildfires can help pricing. Add earthquake via the California Earthquake Authority.
Auto: California
California DMV: 30/60/15.
Questions? Contact Alishahi Insurance or call (877) 711-4545. See insurance in California.
Frequently asked questions
Is rooftop solar covered?
Usually as part of the dwelling—raise the limit to include it.
Does a pool affect my insurance?
It adds liability exposure; fencing matters.
What auto liability does California require?
30/60/15.
Alishahi Insurance · 439 N Canon Dr, Penthouse, Beverly Hills, CA 90210 · (877) 711-4545 · CA License #4348151. General information only. This isn't legal, tax or financial advice or a coverage determination. Coverage depends on policy language and underwriting, and rules vary by state.