Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 07:10, Sep 06
Live most polluted city ranking
Real-time Wyoming most polluted city ranking
Wildfires in Wyoming
Real-time information
Active fires
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Learn more about global air quality
Which is the most polluted city in Wyoming?
- Gillette57
- Afton48
- Etna47
- Star Valley Ranch47
- Big Piney46
- Bondurant46
- Boulder46
- Daniel46
- Kelly46
- Kemmerer46
- Lincoln County46
- Marbleton46
- North Rock Springs46
- Rafter J Ranch46
- Thermopolis46
- Pinedale45
- Teton County45
- Dubois44
- Fort Washakie44
- Fremont County44
- Rock Springs44
- Laramie43
- Lyman43
- Sublette County43
- Teton Village43
- Ethete42
- Campbell41
- Cheyenne41
- Sleepy Hollow41
- Johnson County40
- Arapahoe39
- Big Horn39
- Sweetwater39
- Albany County37
- Dayton37
- Rawlins37
- Wright35
- Converse34
- Moorcroft31
- Sheridan31
- Buffalo29
- Alpine28
- Cokeville28
- Hoback28
- La Barge28
- Jackson27
- Laramie County27
- Moose Wilson Road27
- Basin26
- Worland26
- Fort Laramie25
- Greybull24
- Ranchettes24
- South Park24
- Wilson24
- Burns23
- Carpenter23
- Fox Farm-College23
- Pine Bluffs23
- Powell23
- South Greeley23
- Sundance23
- Torrington23
- Upton23
- Yoder23
- Lovell22
- Park County22
- Wamsutter22
- Kaycee21
- Weston21
- Guernsey18
- Lusk18
- Wheatland18
- Newcastle17
- Albany16
- Encampment16
- Esterbrook16
- Cody15
- Douglas15
- Saratoga15
- Bar Nunn14
- Casper14
- Evansville14
- Glenrock14
- Mills14
- Mountain View, Natrona County14
- Lander13
- Carbon County10
- Riverton9
- Sinclair9
- Natrona County6
- Green River0
