Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 04:01, Sep 22
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 County49
- Sheridan43
- Sweetwater41
- Converse40
- Fremont County38
- Rawlins36
- Teton Village33
- Moose Wilson Road32
- Sublette County30
- Dayton29
- Cheyenne28
- Laramie25
- Lincoln County24
- Evanston23
- Jackson23
- Big Horn21
- Natrona County21
- Alpine20
- Laramie County20
- Wilson20
- Teton County19
- Cokeville18
- Hoback17
- South Park17
- Pinedale16
- Park County14
- La Barge13
- Ranchettes12
- Green River11
- Fort Laramie8
- Gillette8
- Afton6
- Albany6
- Arapahoe6
- Bar Nunn6
- Basin6
- Big Piney6
- Bondurant6
- Boulder6
- Buffalo6
- Burns6
- Campbell6
- Carbon County6
- Carpenter6
- Casper6
- Cody6
- Daniel6
- Douglas6
- Dubois6
- Encampment6
- Esterbrook6
- Ethete6
- Etna6
- Evansville6
- Fort Washakie6
- Fox Farm-College6
- Glenrock6
- Greybull6
- Guernsey6
- Johnson County6
- Kaycee6
- Kelly6
- Kemmerer6
- Lander6
- Lovell6
- Lusk6
- Lyman6
- Marbleton6
- Mills6
- Moorcroft6
- Mountain View, Natrona County6
- Newcastle6
- North Rock Springs6
- Pine Bluffs6
- Powell6
- Rafter J Ranch6
- Rock Springs6
- Saratoga6
- Sinclair6
- Sleepy Hollow6
- South Greeley6
- Star Valley Ranch6
- Sundance6
- Thermopolis6
- Torrington6
- Upton6
- Wamsutter6
- Weston6
- Wheatland6
- Worland6
- Wright6
- Yoder6
- Riverton1
