Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 22:26, Nov 01
Live most polluted city ranking
Real-time Wyoming most polluted city ranking
Wildfires in Wyoming
Real-time information
Active fire
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Learn more about global air quality
Which is the most polluted city in Wyoming?
- Albany County53
- Pinedale38
- Big Horn37
- Johnson County32
- Natrona County28
- Laramie County27
- Lincoln County27
- Fremont County26
- Green River26
- Sweetwater26
- Rawlins24
- Sublette County22
- Teton County22
- Gillette21
- Converse19
- Wright19
- Fort Laramie18
- Worland18
- Cheyenne16
- Laramie14
- Sheridan13
- Teton Village13
- Buffalo11
- Carpenter11
- Dayton11
- South Greeley11
- Thermopolis11
- Fox Farm-College10
- Jackson10
- Arapahoe9
- Burns9
- Moose Wilson Road9
- Pine Bluffs9
- Ranchettes9
- Basin8
- Greybull8
- Lovell8
- Powell8
- Riverton8
- Alpine7
- Campbell7
- Cody7
- Kaycee7
- Sleepy Hollow7
- Sundance7
- Afton6
- Albany6
- Bar Nunn6
- Big Piney6
- Bondurant6
- Boulder6
- Carbon County6
- Casper6
- Daniel6
- Douglas6
- Dubois6
- Encampment6
- Esterbrook6
- Ethete6
- Etna6
- Evansville6
- Fort Washakie6
- Glenrock6
- Guernsey6
- Hoback6
- Kelly6
- Kemmerer6
- Lander6
- Lusk6
- Lyman6
- Marbleton6
- Mills6
- Moorcroft6
- Mountain View, Natrona County6
- Newcastle6
- North Rock Springs6
- Park County6
- Rafter J Ranch6
- Rock Springs6
- Saratoga6
- Sinclair6
- Star Valley Ranch6
- Torrington6
- Upton6
- Wamsutter6
- Weston6
- Wheatland6
- Wilson6
- Yoder6
- La Barge5
- Cokeville4
- South Park4
- Evanston1
