Calistoga, CA (ZIP 94515) sits in one of the more disaster-active areas in the region, with 330 natural disaster events on record. These include 278 earthquakes, 47 wildfires, and 4 floods. Total documented property damage amounts to $5K. These events have resulted in 1 recorded death and 2 injuries.
The dominant hazard type for Calistoga is earthquakes, with 278 recorded events making up 84% of the area's disaster history. The most recent recorded earthquake occurred on Nov 27, 2025.
There have been 47 recorded wildfires in this area, representing 14% of all disaster events. Of these, 6 (13%) 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 Oct 20, 2020.
Calistoga has experienced 4 floods on record. One event reached severity level 4 or 5 on the normalized scale. The highest recorded severity for flood-related events here is 4/5 (severe). Flood-related events have caused a combined $5K in documented property damage. 1 fatality has been attributed to floods in this area. The most recent recorded flood occurred on Feb 5, 2025.
Calistoga has experienced 1 tornado on record. The most recent recorded tornado occurred on Feb 22, 1996.
The most significant disaster event on record for Calistoga was Flood on Dec 11, 2014, which caused $5K in property damage.
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Based on federal and state records, ZIP code 94515 has experienced 330 natural disaster events. The hazard types affecting this area include earthquakes (278 events), wildfires (47 events), floods (4 events), and tornado (1 event). The primary hazard is earthquakes, which account for 84% of all recorded events.
Earthquakes are the most frequently recorded hazard in Calistoga, CA, with 278 events documented.
Yes, Calistoga (ZIP 94515) has 4 recorded flood events. These floods have caused $5K in total property damage. The most recent flood on record occurred on Feb 5, 2025.
Calistoga has 1 recorded tornado event in the historical record. The most recent tornado was recorded on Feb 22, 1996.
The most damaging natural disaster on record for ZIP code 94515 was Flood, which occurred on Dec 11, 2014. This event caused $5K in documented property damage. It was rated at severity level 2/5.
Natural disasters have caused a documented total of $5K in property damage in the Calistoga, CA area (ZIP 94515). This figure is based on historical records from FEMA, NOAA Storm Events Database, and USGS, and covers events from the 1950s through the present. Actual damages may be higher, as not all events have complete damage assessments.
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 →