This is not a Natural Hazard Disclosure statement. Open state data, explained; flood and dam zones are not covered. Details
Is Moreno Valley in a fire hazard severity zone?
37.3% of Moreno Valley is mapped in a fire hazard severity zone, and 32.6% in High or Very High, where the seller disclosures apply.
Moreno Valley ranks 705 of 1050 California places for the share of land in High or Very High zones.
In land area, that is 14.24 sq mi Very High, 2.56 sq mi High, 2.44 sq mi Moderate, out of 51.54 sq mi. Its High and Very High share of 32.6% is 16.2 points above the 16.4% of Riverside County. The median home value of $461,400 is 10% below the county median of $510,300. Among 75 places in the county it ranks 41 for exposure; Lake Riverside ranks first at 96.5%. The latest recorded fire is SAGE in 2025. By decade: 1950s: 4, 1960s: 3, 1970s: 12, 1980s: 17, 1990s: 10, 2000s: 8, 2010s: 3, 2020s: 3. The state has not evaluated Moreno Valley for liquefaction or landslides, so the absence of a seismic hazard zone proves nothing.
Zones differ from street to street: check the address above. In Riverside County overall, 14.8% of the land is Very High.
Fires recorded in or across Moreno Valley
The state record shows 60 since 1950. The largest was (unnamed) in 1975 (12,801 acres in total).
- SAGE (2025), 9 acres
- RECHE (2025), 18 acres
- ROCK (2023), 531 acres
- JERRY (2019), 522 acres
- MERWIN (2015), 181 acres
- HEACOCK (2013), 41 acres
- ALESSANDRO (2007), 860 acres
- FOX (2005), 16 acres
- WOODHOUSE (2005), 6,533 acres
- SAN TIMOTEO (2005), 1,015 acres
- LOCUST (2003), 1,899 acres
- PASS (2003), 2,456 acres
Earthquake fault zone maps
Moreno Valley touches the El Casco, Sunnymead maps.
Nearby places compared
- March ARB, 4.5 mi southwest: 48.2% High or Very High, 2 fires
- Mead Valley, 7.9 mi southwest: 51.5% High or Very High, 14 fires, median home $417,700
- Lakeview, 7.9 mi southeast: 1.7% High or Very High, 0 fires, median home $492,100
- Highgrove, 8.4 mi northwest: 57.5% High or Very High, 16 fires, median home $594,400
- Loma Linda, 8.6 mi north: 51.0% High or Very High, 11 fires, median home $557,800
- Redlands, 8.9 mi north: 49.4% High or Very High, 41 fires, median home $583,000
- Calimesa, 9.1 mi northeast: 87.0% High or Very High, 20 fires, median home $423,300
- Nuevo, 9.2 mi south: 27.7% High or Very High, 3 fires, median home $507,200
- Perris, 9.3 mi south: 26.8% High or Very High, 12 fires, median home $431,900
- Grand Terrace, 9.8 mi northwest: 35.3% High or Very High, 5 fires, median home $465,800
- Mentone, 10.7 mi northeast: 59.2% High or Very High, 4 fires, median home $414,200
- Colton, 11.1 mi northwest: 22.9% High or Very High, 11 fires, median home $411,100