Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 01:37, Oct 03
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?
- Sweetwater57
- Afton49
- Fremont County45
- Converse44
- Etna44
- Star Valley Ranch44
- Albany County43
- Cheyenne31
- La Barge31
- Lincoln County31
- Rawlins31
- Teton Village30
- Jackson29
- Kemmerer28
- Lyman28
- Wright28
- Sheridan27
- Cokeville26
- Evanston26
- Hoback26
- Laramie26
- Rafter J Ranch26
- Alpine25
- Teton County25
- Big Piney24
- Bondurant24
- Ranchettes24
- South Park24
- Marbleton23
- Moose Wilson Road23
- Pinedale23
- Daniel22
- Dayton22
- Johnson County22
- Sublette County22
- North Rock Springs21
- Kelly20
- Big Horn19
- Douglas19
- Boulder18
- Riverton18
- Thermopolis18
- Worland18
- Basin17
- Greybull17
- Laramie County17
- Arapahoe16
- Campbell16
- Dubois16
- Ethete16
- Fort Laramie16
- Fort Washakie16
- Kaycee16
- Lander16
- Sleepy Hollow16
- Wamsutter16
- Bar Nunn15
- Casper15
- Esterbrook15
- Evansville15
- Glenrock15
- Mills15
- Moorcroft15
- Mountain View, Natrona County15
- Guernsey14
- Lovell14
- Weston14
- Buffalo13
- Cody13
- Lusk13
- Upton13
- Wheatland13
- Newcastle12
- Powell12
- Sundance12
- Burns11
- Carbon County11
- Carpenter11
- Fox Farm-College11
- Green River11
- Pine Bluffs11
- Sinclair11
- South Greeley11
- Wilson11
- Yoder11
- Gillette10
- Albany9
- Encampment9
- Saratoga9
- Torrington9
- Rock Springs8
- Natrona County6
