Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 14:44, Sep 19
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?
- Fremont County53
- Gillette42
- Sheridan41
- Albany County38
- Rawlins37
- Cheyenne35
- Sweetwater33
- Converse32
- Sublette County28
- Johnson County27
- Rafter J Ranch27
- Etna26
- Cokeville24
- Pinedale24
- Worland24
- Star Valley Ranch22
- Wright22
- Teton Village21
- Kelly19
- La Barge19
- Bondurant18
- Lincoln County18
- Jackson17
- Lander16
- Ranchettes16
- Teton County16
- Evanston15
- Laramie County15
- Sundance15
- Alpine14
- Fort Laramie14
- Lyman14
- Moorcroft14
- Cody13
- Laramie13
- Moose Wilson Road13
- Newcastle13
- South Park13
- Upton13
- Weston13
- Afton12
- Big Piney12
- Hoback12
- Kemmerer12
- Marbleton12
- Rock Springs12
- Sleepy Hollow12
- Campbell11
- Daniel11
- North Rock Springs11
- Big Horn10
- Boulder10
- Basin9
- Buffalo9
- Dayton9
- Dubois9
- Fort Washakie9
- Greybull9
- Lovell9
- Powell9
- Douglas8
- Ethete8
- Glenrock8
- Kaycee8
- Wilson8
- Arapahoe7
- Thermopolis7
- Albany6
- Bar Nunn6
- Burns6
- Carbon County6
- Carpenter6
- Casper6
- Encampment6
- Esterbrook6
- Evansville6
- Fox Farm-College6
- Green River6
- Guernsey6
- Lusk6
- Mills6
- Mountain View, Natrona County6
- Pine Bluffs6
- Riverton6
- Saratoga6
- Sinclair6
- South Greeley6
- Torrington6
- Wamsutter6
- Wheatland6
- Yoder6
- Park County3
- Natrona County0
