State + disaster type
Earthquake history in Idaho
Idaho has 3 county-level earthquake declarations across 3 counties. Butte County leads with 1 declarations. Total tracked FEMA obligations for earthquake events in this state: $0.
This page shows every Idaho county in Idaho that has at least one FEMA earthquake declaration on record, ranked by how many times that hazard type triggered federal aid. Counties near the top of this list have recurring exposure to earthquake events — useful context for anyone evaluating property risk, insurance needs, or emergency planning in the area.
For the full national view of earthquake declarations across all states, see the earthquake disaster type page. For all hazard types in Idaho, see the Idaho state page.
Earthquake in Idaho
Counties ranked by earthquake declaration count
| # | County | Declarations | Tracked aid |
|---|---|---|---|
| 1 | Butte County | 1 | $0 |
| 2 | Custer County | 1 | $0 |
| 3 | Gooding County | 1 | $0 |