Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 05:41, Nov 12
Live most polluted city ranking
Real-time Wyoming most polluted city ranking
Wildfires in Wyoming
Real-time informationActive fires
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Learn more about global air quality
Which is the most polluted city in Wyoming?
- Albany County44
- Pinedale44
- Fremont County42
- Rawlins41
- Cheyenne40
- Converse40
- Wright40
- Johnson County38
- Sublette County35
- Sweetwater33
- Teton County32
- Laramie28
- Worland28
- Alpine24
- La Barge24
- Lincoln County24
- Fort Laramie22
- Laramie County22
- Ranchettes21
- Sheridan21
- Big Horn20
- Cokeville20
- Evanston18
- Jackson18
- Moose Wilson Road15
- Lander13
- Cody12
- North Rock Springs12
- Lyman11
- Encampment10
- Kemmerer10
- Riverton10
- Afton9
- Albany9
- Campbell9
- Etna9
- Hoback9
- Moorcroft9
- Rafter J Ranch9
- Sleepy Hollow9
- South Park9
- Star Valley Ranch9
- Teton Village9
- Wamsutter9
- Wilson9
- Big Piney8
- Bondurant8
- Buffalo8
- Burns8
- Carpenter8
- Dayton8
- Fox Farm-College8
- Guernsey8
- Kelly8
- Lovell8
- Lusk8
- Marbleton8
- Park County8
- Pine Bluffs8
- Powell8
- South Greeley8
- Torrington8
- Upton8
- Wheatland8
- Yoder8
- Carbon County7
- Daniel7
- Greybull7
- Saratoga7
- Sinclair7
- Weston7
- Arapahoe6
- Bar Nunn6
- Basin6
- Boulder6
- Casper6
- Douglas6
- Dubois6
- Esterbrook6
- Ethete6
- Evansville6
- Fort Washakie6
- Glenrock6
- Green River6
- Kaycee6
- Mills6
- Mountain View, Natrona County6
- Newcastle6
- Sundance6
- Thermopolis6
- Gillette4
- Natrona County0
- Rock Springs0









