Butler County
Kentucky — Natural Disaster Risk Assessment
Very LowComposite Risk Score
National percentile: 18th
Butler County faces very low composite natural disaster risk (NRI Risk Index score 18.1, 18th national percentile), driven primarily by hail and earthquake exposure. Expected annual loss across all 18 hazard types is $6M.
Source: FEMA National Risk Index v1.20 · Updated December 2025
Top Hazards
All 18 Hazard Risks
| Hail | Medium | 3.16 / yr | $862K |
| Earthquake | Low | 0.00 / yr | $602K |
| Ice Storm | Medium | 1.05 / yr | $158K |
| Strong Wind | Low | 5.73 / yr | $469K |
| Tornado | Low | 0.34 / yr | $959K |
| Landslide | Very Low | 0.80 / yr | $787 |
| Heat Wave | Very Low | 6.16 / yr | $186K |
| Drought | Low | 2.02 / yr | $26K |
| Winter Weather | Low | 7.00 / yr | $21K |
| Riverine Flood | Very Low | 3.57 / yr | $2M |
| Lightning | Very Low | 54.31 / yr | $70K |
| Cold Wave | Very Low | 0.89 / yr | $228K |
| Hurricane | Very Low | 0.01 / yr | $5K |
| Wildfire | Very Low | 0.00 / yr | $2K |
| Avalanche | Very Low | 0.00 / yr | $0 |
| Coastal Flood | Very Low | 0.00 / yr | $0 |
| Tsunami | Very Low | 0.00 / yr | $0 |
| Volcanic Activity | Very Low | 0.00 / yr | $0 |
Frequently Asked Questions
What is the overall natural disaster risk for Butler County?
Butler County has a composite FEMA National Risk Index score of 18.1 out of 100, placing it in the Very Low category and the 18th national percentile. This combines Expected Annual Loss, Social Vulnerability, and Community Resilience across 18 hazard types.
What are the top natural hazards in Butler County?
The three highest-rated hazards are Hail (Medium, $862K EAL), Earthquake (Low, $602K EAL), Ice Storm (Medium, $158K EAL). These account for most of the county's expected annual losses.
How does Butler County compare to other Kentucky counties?
Butler County ranks #103 of 120 Kentucky counties for overall natural disaster risk, with a very low rating.
What does Expected Annual Loss (EAL) mean?
EAL is FEMA's estimate of average annual dollar losses from natural hazards, calculated from historical event data and exposure models. Butler County's $6M EAL is a statistical average, not a guarantee for any specific year or address.