2026 Rankings

Worst ZIP Codes for Wildfire Smoke in Wisconsin — 2026

Last updated: October 18, 2026

902 ZIP codes ranked by Smoke Risk #1: ZIP 54830 (Danbury, 32/100) - moderate

Out of 902 ZIP codes in Wisconsin with wildfire data, these rank highest on the wildfire-smoke indicator.

Statistic Value
ZIP codes ranked 902
Avg smoke risk (top 100) 26/100

Top 100 ZIP Codes

Rank ZIP City Smoke Risk Risk Level County Fires (since 2021)
1 54830 Danbury 32/100 moderate 61
2 54840 Grantsburg 32/100 moderate 61
3 54893 Webster 32/100 moderate 61
4 54838 Gordon 31/100 moderate 34
5 54842 Hawthorne 31/100 moderate 34
6 54849 Lake Nebagamon 31/100 moderate 34
7 54859 Minong 31/100 moderate 34
8 54864 Poplar 31/100 moderate 34
9 54872 Siren 31/100 moderate 61
10 54873 Solon Springs 31/100 moderate 34
11 54875 Springbrook 31/100 moderate 34
12 54888 Trego 31/100 moderate 34
13 54854 Maple 30/100 moderate 34
14 54801 Spooner 29/100 moderate 34
15 54820 Brule 29/100 moderate 34
16 54862 Ojibwa 29/100 moderate 44
17 54867 Radisson 29/100 moderate 44
18 54896 Winter 29/100 moderate 44
19 54832 Drummond 28/100 moderate 57
20 54847 Iron River 28/100 moderate 57
21 54856 Mason 28/100 moderate 57
22 54865 Port Wing 28/100 moderate 57
23 54613 Arkdale 27/100 moderate 44
24 54835 Exeland 27/100 moderate 44
25 54844 Herbster 27/100 moderate 57
26 54845 Hertel 27/100 moderate 61
27 54413 Babcock 26/100 moderate 11
28 54827 Cornucopia 26/100 moderate 57
29 54836 Foxboro 26/100 moderate 34
30 54874 South Range 26/100 moderate 34
31 54880 Superior 26/100 moderate 34
32 53946 Markesan 25/100 moderate 14
33 53947 Marquette 25/100 moderate 14
34 53950 New Lisbon 25/100 moderate 64
35 54466 Pittsville 25/100 moderate 11
36 54538 Lac Du Flambeau 25/100 moderate 33
37 54618 Camp Douglas 25/100 moderate 64
38 54637 Hustler 25/100 moderate 64
39 54646 Necedah 25/100 moderate 64
40 54828 Couderay 25/100 moderate 44
41 54891 Washburn 25/100 moderate 57
42 54923 Berlin 25/100 moderate 14
43 54941 Green Lake 25/100 moderate 14
44 54960 Neshkoro 25/100 moderate 10
45 54965 Pine River 25/100 moderate 32
46 54967 Poy Sippi 25/100 moderate 32
47 54968 Princeton 25/100 moderate 14
48 54970 Redgranite 25/100 moderate 32
49 54982 Wautoma 25/100 moderate 32
50 54984 Wild Rose 25/100 moderate 32
51 54006 Cushing 24/100 low 14
52 54024 Saint Croix Falls 24/100 low 14
53 54821 Cable 24/100 low 57
54 54837 Frederic 24/100 low 14
55 54839 Grand View 24/100 low 57
56 54843 Hayward 24/100 low 44
57 54853 Luck 24/100 low 14
58 54858 Milltown 24/100 low 14
59 54870 Sarona 24/100 low 34
60 54871 Shell Lake 24/100 low 34
61 54876 Stone Lake 24/100 low 44
62 53919 Brandon 23/100 low 1
63 53931 Fairwater 23/100 low 1
64 54114 Crivitz 23/100 low 37
65 54517 Clam Lake 23/100 low 30
66 54660 Tomah 23/100 low 17
67 54666 Warrens 23/100 low 17
68 54810 Balsam Lake 23/100 low 14
69 54817 Birchwood 23/100 low 34
70 54824 Centuria 23/100 low 14
71 54901 Oshkosh 23/100 low 1
72 54902 Oshkosh 23/100 low 1
73 54904 Oshkosh 23/100 low 1
74 54927 Butte Des Morts 23/100 low 1
75 54932 Eldorado 23/100 low 1
76 54937 Fond Du Lac 23/100 low 1
77 54963 Omro 23/100 low 1
78 54964 Pickett 23/100 low 1
79 54971 Ripon 23/100 low 1
80 54974 Rosendale 23/100 low 1
81 54979 Van Dyne 23/100 low 1
82 54980 Waukau 23/100 low 1
83 54985 Winnebago 23/100 low 1
84 54986 Winneconne 23/100 low 1
85 53910 Adams 22/100 low 44
86 53934 Friendship 22/100 low 44
87 53936 Grand Marsh 22/100 low 44
88 53952 Oxford 22/100 low 44
89 54524 Fifield 22/100 low 77
90 54526 Glen Flora 22/100 low 20

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How this ranking is calculated, data sources, and limitations: Rankings Methodology →


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Disclaimer: Rankings are based on EPA, FEMA, and federal agency data. They reflect historical patterns and risk indicators, not necessarily current conditions. For the most current information, contact your local water utility or request a Consumer Confidence Report.

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