ZIP code 93065, covering Simi Valley, CA, has 194 natural disaster events in the historical record. These include 96 wildfires, 95 earthquakes, and 2 hailstorms. Across all recorded events, 1 death has been attributed to natural disasters in this area.
The dominant hazard type for Simi Valley is wildfires, with 96 recorded events making up 49% of the area's disaster history. Of these, 13 (14%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for wildfire-related events here is 5/5 (extreme). The most recent recorded wildfire occurred on Feb 4, 2025.
Earthquakes account for 49% of the disaster record here, with 95 events documented. Of these, 4 (4%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for seismic events here is 4/5 (severe). The most recent recorded earthquake occurred on Sep 13, 2021.
Simi Valley has experienced 2 hailstorms on record. The most recent recorded hailstorm occurred on Oct 19, 2010.
Simi Valley has experienced 1 flood on record. 1 fatality has been attributed to floods in this area. The most recent recorded flood occurred on Jan 20, 2010.
The most significant disaster event on record for Simi Valley was Flash Flood on Jan 20, 2010 and resulted in 1 death.
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Based on federal and state records, ZIP code 93065 has experienced 194 natural disaster events. The hazard types affecting this area include wildfires (96 events), earthquakes (95 events), hailstorms (2 events), and flood (1 event). The primary hazard is wildfires, which account for 49% of all recorded events.
Wildfires are the most frequently recorded hazard in Simi Valley, CA, with 96 events documented.
Yes, Simi Valley (ZIP 93065) has 1 recorded flood event. The most recent flood on record occurred on Jan 20, 2010.
The most damaging natural disaster on record for ZIP code 93065 was Flash Flood, which occurred on Jan 20, 2010. It resulted in 1 reported fatality. It was rated at severity level 2/5.
Data sourced from FEMA (disaster declarations, NFIP flood claims), NOAA Storm Events Database, USGS Earthquake Hazards Program, and NIFC wildfire records. Historical coverage varies by source, with most records beginning in the 1950s–1970s. Full methodology →