| # | County | Expected annual loss |
|---|---|---|
| 1 | Honolulu County | $517.3M |
| 2 | Hawaii County | $365.0M |
| 3 | Maui County | $132.2M |
| 4 | Kauai County | $60.9M |
| 5 | Kalawao County | $260,404 |
Source: FEMA National Risk Index (December 2025). All counties with data are ranked. Estimates carry margins of error.
Citing this page: GIS Map, “Counties with the Highest Expected Annual Loss from Natural Hazards in Hawaii”, https://gismap.land/rankings/hawaii/highest-expected-loss-counties. Figures from FEMA National Risk Index (December 2025).