Eddy County
New Mexico — Natural Disaster Risk Assessment
MediumComposite Risk Score
National percentile: 84th
Eddy County faces medium composite natural disaster risk (NRI Risk Index score 83.7, 84th national percentile), driven primarily by winter weather and riverine flood exposure. Expected annual loss across all 18 hazard types is $44M.
Source: FEMA National Risk Index v1.20 · Updated December 2025
Top Hazards
All 18 Hazard Risks
| Winter Weather | High | 6.46 / yr | $607K |
| Riverine Flood | Medium | 4.57 / yr | $36M |
| Wildfire | Low | 0.00 / yr | $936K |
| Drought | Medium | 127.38 / yr | $1M |
| Ice Storm | High | 0.45 / yr | $506K |
| Strong Wind | Medium | 0.60 / yr | $1M |
| Heat Wave | Low | 4.93 / yr | $1M |
| Lightning | Medium | 48.11 / yr | $582K |
| Hail | Medium | 1.63 / yr | $576K |
| Cold Wave | Low | 0.49 / yr | $983K |
| Tornado | Low | 0.74 / yr | $362K |
| Earthquake | Very Low | 0.00 / yr | $42K |
| Hurricane | Very Low | 0.01 / yr | $8K |
| Avalanche | Very Low | 0.01 / yr | $33 |
| Landslide | Very Low | 0.42 / yr | $78 |
| 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 Eddy County?
Eddy County has a composite FEMA National Risk Index score of 83.7 out of 100, placing it in the Medium category and the 84th national percentile. This combines Expected Annual Loss, Social Vulnerability, and Community Resilience across 18 hazard types.
What are the top natural hazards in Eddy County?
The three highest-rated hazards are Winter Weather (High, $607K EAL), Riverine Flood (Medium, $36M EAL), Wildfire (Low, $936K EAL). These account for most of the county's expected annual losses.
How does Eddy County compare to other New Mexico counties?
Eddy County ranks #9 of 33 New Mexico counties for overall natural disaster risk, with a medium 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. Eddy County's $44M EAL is a statistical average, not a guarantee for any specific year or address.