Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 10:28, Aug 05
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?
- Green River97
- Laramie96
- Natrona County94
- La Barge93
- Gillette92
- Kemmerer92
- Afton90
- Etna90
- Lyman89
- Star Valley Ranch89
- Albany County88
- Cokeville88
- Rafter J Ranch88
- Teton Village88
- Alpine87
- Casper86
- Kelly84
- Laramie County82
- Park County82
- Big Piney81
- Cheyenne81
- Dayton80
- Marbleton80
- Riverton79
- Daniel76
- North Rock Springs75
- Evanston74
- Lincoln County74
- Boulder72
- Wamsutter72
- Rawlins70
- Wright70
- Teton County69
- Campbell67
- Douglas67
- Esterbrook67
- Moorcroft67
- Newcastle67
- Sheridan67
- Sleepy Hollow67
- Sundance67
- Upton67
- Weston67
- Wheatland67
- Albany66
- Bar Nunn66
- Buffalo66
- Burns66
- Evansville66
- Fox Farm-College66
- Fremont County66
- Glenrock66
- Guernsey66
- Hoback66
- Kaycee66
- Lusk66
- Mills66
- Mountain View, Natrona County66
- Ranchettes66
- South Greeley66
- Torrington66
- Yoder66
- Basin65
- Carbon County65
- Carpenter65
- Dubois65
- Encampment65
- Fort Washakie65
- Greybull65
- Lovell65
- Pine Bluffs65
- Powell65
- Saratoga65
- Sinclair65
- Thermopolis65
- Arapahoe64
- Ethete64
- Jackson64
- Lander63
- Rock Springs61
- Wilson61
- Pinedale60
- South Park60
- Moose Wilson Road58
- Cody57
- Bondurant55
- Converse53
- Worland51
- Sweetwater44
- Johnson County39
- Sublette County31
