| # | County | Expected annual loss |
|---|---|---|
| 1 | Marion County | $284.8M |
| 2 | Lake County | $191.0M |
| 3 | Hamilton County | $129.0M |
| 4 | Allen County | $97.3M |
| 5 | Vanderburgh County | $96.4M |
| 6 | Hendricks County | $60.4M |
| 7 | St. Joseph County | $60.2M |
| 8 | Porter County | $58.2M |
| 9 | Clark County | $54.4M |
| 10 | Johnson County | $53.5M |
| 11 | Tippecanoe County | $49.5M |
| 12 | Elkhart County | $49.3M |
| 13 | Vigo County | $46.2M |
| 14 | Monroe County | $37.9M |
| 15 | LaPorte County | $37.6M |
| 16 | Floyd County | $37.4M |
| 17 | Madison County | $34.8M |
| 18 | Bartholomew County | $33.6M |
| 19 | Delaware County | $33.6M |
| 20 | Warrick County | $29.2M |
| 21 | Morgan County | $26.5M |
| 22 | Boone County | $25.5M |
| 23 | Kosciusko County | $24.8M |
| 24 | Wayne County | $24.6M |
| 25 | Howard County | $23.4M |
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 Indiana”, https://gismap.land/rankings/indiana/highest-expected-loss-counties. Figures from FEMA National Risk Index (December 2025).
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