Wisconsin

Natural Disaster Risk by County

Counties
72
All ranked by NRI score
State Avg. Score
59.1
Medium risk
Total State EAL
$2.59B
Expected annual losses
Highest Risk
Milwaukee
Score 98.4 · High

County Rankings

#CountyRisk ScoreRisk RatingTop HazardAnn. Loss
1Milwaukee County
98.4
High Cold Wave$342M
2Dane County
93.9
Medium Cold Wave$182M
3Brown County
90.0
Medium Cold Wave$104M
4Waukesha County
88.9
Medium Cold Wave$138M
5Marathon County
87.2
Medium Cold Wave$75M
6Winnebago County
86.8
Medium Cold Wave$75M
7Rock County
86.4
Medium Hail$73M
8Racine County
85.4
Medium Cold Wave$64M
9Kenosha County
85.0
Medium Cold Wave$64M
10Columbia County
81.4
Medium Hail$51M
11La Crosse County
80.5
Low Cold Wave$54M
12Marinette County
80.0
Low Cold Wave$41M
13Outagamie County
79.7
Low Cold Wave$59M
14Monroe County
78.8
Low Cold Wave$31M
15Eau Claire County
78.3
Low Cold Wave$48M
16Fond du Lac County
76.3
Low Hail$44M
17Wood County
75.9
Low Cold Wave$39M
18Jefferson County
75.8
Low Hail$42M
19Vernon County
75.0
Low Landslide$25M
20Walworth County
74.8
Low Hail$40M
21Sawyer County
74.5
Low Cold Wave$23M
22Sauk County
72.1
Low Hail$36M
23Adams County
70.9
Low Hail$20M
24Juneau County
70.8
Low Heat Wave$24M
25Sheboygan County
70.2
Low Hail$36M
26Dodge County
69.9
Low Hail$34M
27Manitowoc County
68.9
Low Hail$32M
28Barron County
68.6
Low Cold Wave$26M
29Clark County
68.4
Low Cold Wave$18M
30Washington County
68.3
Low Cold Wave$48M
31Waupaca County
67.6
Low Cold Wave$24M
32Chippewa County
67.3
Low Cold Wave$32M
33St. Croix County
64.1
Low Strong Wind$36M
34Polk County
63.3
Low Cold Wave$23M
35Vilas County
63.3
Low Cold Wave$19M
36Shawano County
63.1
Low Cold Wave$26M
37Portage County
62.7
Low Cold Wave$36M
38Oneida County
62.5
Low Cold Wave$24M
39Douglas County
62.4
Low Cold Wave$25M
40Oconto County
61.5
Low Cold Wave$22M
41Grant County
61.1
Low Landslide$21M
42Trempealeau County
58.7
Low Landslide$20M
43Green Lake County
58.0
Low Hail$14M
44Florence County
54.2
Low Cold Wave$18M
45Lincoln County
52.6
Low Cold Wave$19M
46Richland County
51.6
Low Landslide$13M
47Ozaukee County
50.3
Low Cold Wave$33M
48Langlade County
49.6
Low Cold Wave$15M
49Burnett County
49.3
Low Cold Wave$12M
50Dunn County
48.8
Low Landslide$22M
51Jackson County
48.1
Low Landslide$13M
52Marquette County
47.6
Low Hail$13M
53Forest County
47.4
Low Cold Wave$12M
54Door County
46.9
Low Cold Wave$15M
55Green County
46.4
Low Hail$18M
56Crawford County
46.2
Low Landslide$14M
57Waushara County
43.3
Low Hail$14M
58Pierce County
42.3
Very Low Strong Wind$19M
59Rusk County
37.3
Very Low Cold Wave$10M
60Taylor County
37.2
Very Low Cold Wave$11M
61Bayfield County
35.1
Very Low Cold Wave$9M
62Lafayette County
33.1
Very Low Cold Wave$12M
63Washburn County
32.8
Very Low Cold Wave$10M
64Price County
32.3
Very Low Cold Wave$9M
65Ashland County
31.7
Very Low Cold Wave$9M
66Calumet County
30.2
Very Low Hail$19M
67Iowa County
23.4
Very Low Landslide$11M
68Kewaunee County
17.3
Very Low Cold Wave$8M
69Buffalo County
14.5
Very Low Landslide$7M
70Iron County
11.5
Very Low Cold Wave$4M
71Menominee County
9.1
Very Low Lightning$3M
72Pepin County
7.2
Very Low Landslide$4M

All 72 Wisconsin counties, ranked by FEMA National Risk Index score.