Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 05:49, Oct 08
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?
- Lincoln County58
- Big Piney52
- Boulder52
- Daniel52
- Marbleton52
- Afton44
- Fremont County44
- Kemmerer42
- Albany County40
- Bondurant39
- Hoback39
- Pinedale39
- Star Valley Ranch39
- La Barge38
- Cheyenne37
- Teton County36
- Sublette County34
- Etna33
- South Park33
- Johnson County32
- Wamsutter31
- Dayton30
- Wright30
- Laramie County28
- Sheridan28
- Cokeville27
- Evanston27
- Jackson27
- Laramie27
- Big Horn26
- Fort Laramie26
- Ranchettes26
- Sweetwater26
- Teton Village26
- Alpine24
- Lyman24
- North Rock Springs24
- Park County24
- Cody23
- Moose Wilson Road23
- Rock Springs23
- Fort Washakie22
- Green River22
- Burns21
- Carpenter21
- Pine Bluffs21
- Torrington21
- Yoder21
- Rafter J Ranch20
- Riverton20
- Dubois18
- Fox Farm-College18
- Greybull18
- Guernsey18
- Kelly18
- Lovell18
- Lusk18
- Powell18
- South Greeley18
- Wheatland18
- Wilson18
- Lander17
- Natrona County17
- Arapahoe16
- Basin16
- Campbell16
- Converse16
- Ethete16
- Gillette16
- Kaycee16
- Moorcroft16
- Sleepy Hollow16
- Sundance16
- Upton16
- Weston16
- Douglas15
- Worland14
- Buffalo13
- Esterbrook13
- Newcastle13
- Thermopolis13
- Albany11
- Bar Nunn11
- Casper11
- Evansville11
- Glenrock11
- Mills11
- Mountain View, Natrona County11
- Rawlins10
- Saratoga10
- Sinclair10
- Carbon County9
- Encampment9
