Government agency data shows 12 natural disaster events for ZIP 99801 in Juneau, AK. These include 12 floods. Total documented property damage amounts to $28.8M.
The dominant hazard type for Juneau is floods, with 12 recorded events making up 100% of the area's disaster history. Of these, 7 (58%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for flood-related events here is 5/5 (extreme). Flood-related events have caused a combined $28.8M in documented property damage. The most recent recorded flood occurred on Sep 20, 2025.
The most significant disaster event on record for Juneau was Flood on Dec 1, 2020, which caused $8.1M in property damage. Another major event was Flood (Aug 5, 2023), causing $7M in damages. Flood on Aug 5, 2024 also caused significant damage ($6.7M).
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Based on federal and state records, ZIP code 99801 has experienced 12 natural disaster events. The hazard types affecting this area include floods (12 events). The primary hazard is floods, which account for 100% of all recorded events.
Floods are the most frequently recorded hazard in Juneau, AK, with 12 events documented. These events have caused a combined $28.8M in property damage.
Yes, Juneau (ZIP 99801) has 12 recorded flood events. These floods have caused $28.8M in total property damage. The most recent flood on record occurred on Sep 20, 2025.
The most damaging natural disaster on record for ZIP code 99801 was Flood, which occurred on Dec 1, 2020. This event caused $8.1M in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $28.8M in property damage in the Juneau, AK area (ZIP 99801). 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 →