Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 12:50, Nov 12
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?
- Albany County55
- Sweetwater52
- Lander47
- Fremont County44
- Sheridan42
- Wright33
- Cheyenne32
- Converse32
- Laramie31
- Johnson County27
- La Barge27
- Wilson27
- South Park25
- Moose Wilson Road24
- Lincoln County23
- Rawlins23
- Big Horn22
- Jackson21
- Teton County21
- Evanston19
- Laramie County19
- Pinedale19
- Green River17
- Cody16
- Riverton16
- Cokeville13
- Sublette County13
- Alpine12
- Fort Laramie12
- Lyman12
- North Rock Springs12
- Carpenter11
- Fox Farm-College11
- Kemmerer11
- Moorcroft11
- South Greeley11
- Burns10
- Pine Bluffs10
- Ranchettes10
- Sleepy Hollow10
- Upton10
- Campbell9
- Dayton9
- Sundance9
- Weston9
- Afton8
- Big Piney8
- Douglas8
- Etna8
- Glenrock8
- Marbleton8
- Newcastle8
- Star Valley Ranch8
- Wamsutter8
- Albany7
- Bar Nunn7
- Boulder7
- Buffalo7
- Casper7
- Daniel7
- Evansville7
- Gillette7
- Hoback7
- Lovell7
- Lusk7
- Mills7
- Mountain View, Natrona County7
- Powell7
- Torrington7
- Yoder7
- Arapahoe6
- Basin6
- Bondurant6
- Carbon County6
- Dubois6
- Encampment6
- Esterbrook6
- Ethete6
- Fort Washakie6
- Greybull6
- Guernsey6
- Kaycee6
- Kelly6
- Natrona County6
- Park County6
- Rafter J Ranch6
- Saratoga6
- Sinclair6
- Teton Village6
- Thermopolis6
- Wheatland6
- Rock Springs2
- Worland2
