Worst ZIP Codes for Wildfire Smoke in Wyoming

Out of 195 ZIP codes in Wyoming with wildfire data, these rank highest on the wildfire-smoke indicator.

Statistic	Value
ZIP codes ranked	195
Avg smoke risk (top 100)	34/100

Top 100 ZIP Codes

Rank	ZIP	City	Smoke Risk	Risk Level	County Fires (since 2021)
1	82801	Sheridan	40/100	moderate	22
2	82831	Arvada	40/100	moderate	22
3	82832	Banner	40/100	moderate	22
4	82835	Clearmont	40/100	moderate	22
5	82836	Dayton	40/100	moderate	22
6	82838	Parkman	40/100	moderate	22
7	82839	Ranchester	40/100	moderate	22
8	82845	Wyarno	40/100	moderate	22
9	82635	Edgerton	39/100	moderate	93
10	82636	Evansville	39/100	moderate	93
11	82643	Midwest	39/100	moderate	93
12	82649	Shoshoni	39/100	moderate	120
13	82501	Riverton	38/100	moderate	120
14	82510	Arapahoe	38/100	moderate	120
15	82512	Crowheart	38/100	moderate	120
16	82516	Kinnear	38/100	moderate	120
17	82601	Casper	38/100	moderate	93
18	82609	Casper	38/100	moderate	93
19	82514	Fort Washakie	37/100	moderate	120
20	82515	Hudson	37/100	moderate	120
21	82520	Lander	37/100	moderate	120
22	82604	Casper	37/100	moderate	93
23	82633	Douglas	37/100	moderate	89
24	82637	Glenrock	37/100	moderate	89
25	82644	Mills	37/100	moderate	93
26	82213	Glendo	36/100	moderate	17
27	82229	Shawnee	36/100	moderate	89
28	82639	Kaycee	36/100	moderate	95
29	82640	Linch	36/100	moderate	95
30	82834	Buffalo	36/100	moderate	95
31	82638	Hiland	35/100	moderate	93
32	82723	Osage	35/100	moderate	52
33	82730	Upton	35/100	moderate	52
34	82833	Big Horn	35/100	moderate	22
35	82842	Story	35/100	moderate	22
36	82201	Wheatland	34/100	moderate	17
37	82214	Guernsey	34/100	moderate	17
38	82215	Hartville	34/100	moderate	17
39	82523	Pavillion	34/100	moderate	120
40	82620	Alcova	34/100	moderate	93
41	82642	Lysite	34/100	moderate	120
42	82721	Moorcroft	34/100	moderate	69
43	82701	Newcastle	33/100	moderate	52
44	82433	Meeteetse	32/100	moderate	44
45	82513	Dubois	32/100	moderate	120
46	82716	Gillette	32/100	moderate	159
47	82718	Gillette	32/100	moderate	159
48	82729	Sundance	32/100	moderate	69
49	82731	Weston	32/100	moderate	159
50	82732	Wright	32/100	moderate	159
51	82222	Lance Creek	31/100	moderate	9
52	82414	Cody	31/100	moderate	44
53	82714	Devils Tower	31/100	moderate	69
54	82720	Hulett	31/100	moderate	69
55	82059	Granite Canon	30/100	moderate	2
56	82219	Jay Em	30/100	moderate	8
57	82227	Manville	30/100	moderate	9
58	82442	Ten Sleep	30/100	moderate	62
59	82450	Wapiti	30/100	moderate	44
60	82930	Evanston	30/100	moderate	7
61	83014	Wilson	30/100	moderate	30
62	82005	Fe Warren Afb	29/100	moderate	2
63	82009	Cheyenne	29/100	moderate	2
64	82051	Bosler	29/100	moderate	32
65	82052	Buford	29/100	moderate	32
66	82054	Carpenter	29/100	moderate	2
67	82212	Fort Laramie	29/100	moderate	8
68	82223	Lingle	29/100	moderate	8
69	82420	Cowley	29/100	moderate	20
70	82423	Frannie	29/100	moderate	44
71	82426	Greybull	29/100	moderate	20
72	82430	Kirby	29/100	moderate	34
73	82431	Lovell	29/100	moderate	20
74	82441	Shell	29/100	moderate	20
75	82443	Thermopolis	29/100	moderate	34
76	82944	Robertson	29/100	moderate	7
77	83001	Jackson	29/100	moderate	30
78	83414	Alta	29/100	moderate	30
79	82070	Laramie	28/100	moderate	32

Worst ZIP Codes for Wildfire Smoke in Wyoming — 2026

Top 100 ZIP Codes

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