Colorado

Natural Disaster Risk by County

Counties
64
All ranked by NRI score
State Avg. Score
40.7
Medium risk
Total State EAL
$2.17B
Expected annual losses
Highest Risk
Denver
Score 95.2 · High

County Rankings

#CountyRisk ScoreRisk RatingTop HazardAnn. Loss
1Denver County
95.2
High Hail$222M
2Jefferson County
94.9
High Hail$231M
3El Paso County
94.1
Medium Winter Weather$213M
4Arapahoe County
93.8
Medium Hail$172M
5Adams County
91.2
Medium Hail$131M
6Boulder County
90.7
Medium Lightning$125M
7Larimer County
90.1
Medium Lightning$127M
8Weld County
89.2
Medium Hail$105M
9Douglas County
88.7
Medium Lightning$114M
10Pueblo County
82.5
Medium Lightning$48M
11Eagle County
76.2
Low Avalanche$48M
12La Plata County
75.2
Low Wildfire$40M
13Mesa County
75.1
Low Landslide$35M
14Fremont County
68.6
Low Lightning$22M
15Garfield County
64.5
Low Landslide$30M
16Summit County
60.2
Low Avalanche$30M
17Logan County
58.7
Low Hail$18M
18Pitkin County
54.1
Low Avalanche$26M
19Morgan County
51.9
Low Hail$20M
20Delta County
51.3
Low Landslide$14M
21Chaffee County
51.1
Low Landslide$20M
22Otero County
50.7
Low Lightning$12M
23Grand County
50.2
Low Avalanche$20M
24Montrose County
49.0
Low Lightning$16M
25Prowers County
48.6
Low Drought$10M
26Montezuma County
47.6
Low Wildfire$12M
27Clear Creek County
46.7
Low Avalanche$21M
28Rio Grande County
45.8
Low Landslide$9M
29Gunnison County
45.0
Low Landslide$21M
30Alamosa County
40.4
Very Low Drought$8M
31Teller County
38.8
Very Low Wildfire$17M
32Rio Blanco County
37.6
Very Low Landslide$11M
33Yuma County
36.8
Very Low Hail$16M
34Elbert County
36.6
Very Low Wildfire$17M
35Broomfield County
34.7
Very Low Hail$17M
36Archuleta County
34.5
Very Low Wildfire$8M
37Routt County
33.4
Very Low Landslide$16M
38Kit Carson County
32.5
Very Low Hail$10M
39Huerfano County
24.2
Very Low Wildfire$6M
40Las Animas County
23.6
Very Low Wildfire$7M
41Baca County
23.2
Very Low Drought$5M
42Conejos County
22.9
Very Low Avalanche$5M
43Park County
22.2
Very Low Wildfire$11M
44San Miguel County
19.1
Very Low Avalanche$10M
45Ouray County
17.7
Very Low Landslide$9M
46Saguache County
14.2
Very Low Landslide$5M
47Phillips County
12.3
Very Low Drought$7M
48Moffat County
12.1
Very Low Landslide$7M
49Washington County
12.0
Very Low Hail$4M
50Jackson County
11.8
Very Low Avalanche$5M
51Dolores County
11.3
Very Low Landslide$4M
52San Juan County
10.7
Very Low Avalanche$7M
53Lincoln County
7.5
Very Low Hail$5M
54Costilla County
6.6
Very Low Landslide$2M
55Sedgwick County
6.5
Very Low Drought$4M
56Gilpin County
6.4
Very Low Wildfire$5M
57Lake County
5.7
Very Low Landslide$4M
58Bent County
5.6
Very Low Drought$4M
59Mineral County
5.4
Very Low Avalanche$5M
60Crowley County
3.9
Very Low Wildfire$2M
61Custer County
3.9
Very Low Landslide$4M
62Kiowa County
3.8
Very Low Drought$3M
63Cheyenne County
3.0
Very Low Drought$3M
64Hinsdale County
1.0
Very Low Landslide$2M

All 64 Colorado counties, ranked by FEMA National Risk Index score.