Government agency data shows 23 natural disaster events for ZIP 94569 in Port Costa, CA. These include 11 wildfires, 10 earthquakes, and 2 floods. Total documented property damage amounts to $20.
With 11 recorded incidents (48% of all events), wildfires are the leading natural hazard for this ZIP code. The most recent recorded wildfire occurred on Jun 23, 2022.
Port Costa has experienced 10 earthquakes on record. The most recent recorded earthquake occurred on Nov 13, 2025.
Port Costa has experienced 2 floods on record. Flood-related events have caused a combined $20 in documented property damage. The most recent recorded flood occurred on Apr 4, 2024.
The most significant disaster event on record for Port Costa was Flood on Apr 4, 2024, which caused $10 in property damage.
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Based on federal and state records, ZIP code 94569 has experienced 23 natural disaster events. The hazard types affecting this area include wildfires (11 events), earthquakes (10 events), and floods (2 events). The primary hazard is wildfires, which account for 48% of all recorded events.
Wildfires are the most frequently recorded hazard in Port Costa, CA, with 11 events documented.
Yes, Port Costa (ZIP 94569) has 2 recorded flood events. These floods have caused $20 in total property damage. The most recent flood on record occurred on Apr 4, 2024.
The most damaging natural disaster on record for ZIP code 94569 was Flood, which occurred on Apr 4, 2024. This event caused $10 in documented property damage. It was rated at severity level 2/5.
Natural disasters have caused a documented total of $20 in property damage in the Port Costa, CA area (ZIP 94569). 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 →