Chester, UT (ZIP 84623) shows 10 recorded natural disaster events — a comparatively quiet history. These include 10 earthquakes.
The dominant hazard type for Chester is earthquakes, with 10 recorded events making up 100% of the area's disaster history. The most recent recorded earthquake occurred on Nov 5, 2007.
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Based on federal and state records, ZIP code 84623 has experienced 10 natural disaster events. The hazard types affecting this area include earthquakes (10 events). The primary hazard is earthquakes, which account for 100% of all recorded events.
Earthquakes are the most frequently recorded hazard in Chester, UT, with 10 events documented.
The most damaging natural disaster on record for ZIP code 84623 was M3.9 Earthquake, which occurred on Nov 5, 2007. 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 →