Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 19:50, Oct 14
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?
- Ranchettes48
- Fremont County47
- Albany County44
- Rawlins44
- Pinedale36
- Natrona County35
- Sublette County35
- Cheyenne34
- Worland28
- Teton Village27
- Bondurant26
- Sweetwater25
- Laramie23
- Sheridan23
- Cody22
- Rock Springs22
- Johnson County19
- Lincoln County19
- Teton County19
- Dayton18
- Gillette18
- Laramie County18
- Converse17
- Fort Laramie15
- Wright15
- Daniel14
- Jackson13
- Afton12
- Burns12
- Etna12
- Guernsey12
- Kelly12
- Pine Bluffs12
- Rafter J Ranch12
- Star Valley Ranch12
- Torrington12
- Wheatland12
- Yoder12
- Big Piney11
- Marbleton11
- Moose Wilson Road11
- Lusk10
- Carpenter9
- Riverton9
- Big Horn8
- Boulder7
- Dubois7
- La Barge7
- Albany6
- Arapahoe6
- Bar Nunn6
- Basin6
- Buffalo6
- Campbell6
- Carbon County6
- Casper6
- Douglas6
- Encampment6
- Esterbrook6
- Ethete6
- Evansville6
- Fort Washakie6
- Fox Farm-College6
- Glenrock6
- Greybull6
- Kaycee6
- Kemmerer6
- Lovell6
- Lyman6
- Mills6
- Moorcroft6
- Mountain View, Natrona County6
- Newcastle6
- North Rock Springs6
- Park County6
- Powell6
- Saratoga6
- Sinclair6
- Sleepy Hollow6
- South Greeley6
- Sundance6
- Thermopolis6
- Upton6
- Wamsutter6
- Weston6
- Wilson5
- Lander4
- Alpine3
- South Park3
- Evanston2
- Hoback2
- Green River0









