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RankingsNevadaHighest hazard risk counties

Counties with the Highest Natural Hazard Risk in Nevada

The top 17 of 17 Nevada counties on GIS Map, ranked by FEMA National Risk Index score (0-100, national percentile).

#CountyRisk Index score
1Clark County
99.6
2Washoe County
96.7
3Elko County
87.9
4Douglas County
84.4
5Nye County
78.3
6Carson City
76.1
7Lyon County
71.4
8Churchill County
47.3
9Humboldt County
40.8
10Lincoln County
25.9
11Storey County
25.2
12Lander County
17.0
13White Pine County
12.5
14Mineral County
9.8
15Pershing County
6.0
16Eureka County
5.2
17Esmeralda County
2.1

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 Natural Hazard Risk in Nevada”, https://gismap.land/rankings/nevada/highest-risk-counties. Figures from FEMA National Risk Index (December 2025).

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