Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 03:04, Jul 25
Live most polluted city ranking
Real-time Wyoming most polluted city ranking
Learn more about global air quality
Which is the most polluted city in Wyoming?
- Riverton70
- Gillette63
- Weston62
- Newcastle61
- Pinedale61
- Upton61
- Alpine60
- Burns60
- Carpenter60
- Lusk60
- Moorcroft60
- Pine Bluffs60
- Douglas59
- Sundance59
- Torrington59
- Albany County58
- Bar Nunn58
- Bondurant58
- Campbell58
- Dayton58
- Evansville58
- Fox Farm-College58
- Glenrock58
- Guernsey58
- Mills58
- Mountain View, Natrona County58
- Sheridan58
- Sleepy Hollow58
- South Greeley58
- Yoder58
- Albany57
- Carbon County57
- Encampment57
- Esterbrook57
- Hoback57
- Saratoga57
- Sinclair57
- Wheatland57
- Wilson57
- Jackson56
- Lincoln County56
- South Park56
- Teton County56
- Casper55
- Moose Wilson Road55
- Wamsutter55
- Laramie54
- Park County54
- Afton53
- Daniel53
- Dubois53
- Etna53
- Kaycee53
- Kelly53
- Natrona County53
- Rafter J Ranch53
- Star Valley Ranch53
- Teton Village53
- Arapahoe52
- Basin52
- Big Piney52
- Boulder52
- Buffalo52
- Cody52
- Ethete52
- Fort Washakie52
- Greybull52
- La Barge52
- Lovell52
- Marbleton52
- Powell52
- Ranchettes52
- Rawlins52
- Thermopolis52
- Cheyenne51
- Kemmerer51
- Laramie County51
- North Rock Springs51
- Sweetwater48
- Lyman47
- Rock Springs46
- Cokeville44
- Wright41
- Fremont County39
- Evanston38
- Johnson County38
- Converse36
- Green River28
- Sublette County28
- Worland27
- Lander22
