Government records show 1,112 natural disaster events affecting the Geyserville, CA area (ZIP 95441) — a notably active disaster history. These include 1,030 earthquakes, 75 wildfires, and 6 floods. Total documented property damage amounts to $173K.
The dominant hazard type for Geyserville is earthquakes, with 1,030 recorded events making up 93% of the area's disaster history. One event reached severity level 4 or 5 on the normalized scale. The highest recorded severity for seismic events here is 4/5 (severe). The most recent recorded earthquake occurred on Nov 27, 2025.
Wildfires account for 7% of the disaster record here, with 75 events documented. Of these, 9 (12%) 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 Jun 17, 2024.
Geyserville has experienced 6 floods on record. Flood-related events have caused a combined $23K in documented property damage. The most recent recorded flood occurred on Jan 10, 2017.
Geyserville has experienced 1 tornado on record. Tornado-related events have caused a combined $150K in documented property damage. The most recent recorded tornado occurred on Jan 27, 2005.
The most significant disaster event on record for Geyserville was EF1 Tornado on Jan 27, 2005, which caused $150K in property damage.
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Based on federal and state records, ZIP code 95441 has experienced 1,112 natural disaster events. The hazard types affecting this area include earthquakes (1,030 events), wildfires (75 events), floods (6 events), and tornado (1 event). The primary hazard is earthquakes, which account for 93% of all recorded events.
Earthquakes are the most frequently recorded hazard in Geyserville, CA, with 1,030 events documented.
Yes, Geyserville (ZIP 95441) has 6 recorded flood events. These floods have caused $23K in total property damage. The most recent flood on record occurred on Jan 10, 2017.
Geyserville has 1 recorded tornado event in the historical record. Total property damage from tornadoes in this area is $150K. The most recent tornado was recorded on Jan 27, 2005.
The most damaging natural disaster on record for ZIP code 95441 was EF1 Tornado, which occurred on Jan 27, 2005. This event caused $150K in documented property damage. It was rated at severity level 2/5.
Natural disasters have caused a documented total of $173K in property damage in the Geyserville, CA area (ZIP 95441). 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 →