Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 08:45, Jul 16
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?
- Albany County98
- Rawlins88
- Wright85
- Converse81
- Cheyenne58
- Lovell55
- Powell55
- Afton54
- Basin54
- Big Piney54
- Boulder54
- Daniel54
- Dubois54
- Etna54
- Greybull54
- Kelly54
- Kemmerer54
- Lyman54
- Marbleton54
- Rafter J Ranch54
- Star Valley Ranch54
- Gillette53
- Johnson County53
- Fort Washakie52
- North Rock Springs52
- Ethete51
- Fremont County51
- Riverton50
- Sheridan50
- Rock Springs49
- Lincoln County45
- Sublette County45
- Teton County43
- Sweetwater42
- Pinedale41
- Cody38
- Dayton37
- Evanston35
- La Barge35
- Park County35
- Bondurant34
- Jackson34
- Wamsutter34
- Cokeville33
- Casper32
- Arapahoe31
- Laramie County31
- Moose Wilson Road31
- Worland31
- Hoback29
- South Park29
- Green River28
- Laramie28
- Thermopolis28
- Alpine27
- Buffalo27
- Wilson27
- Ranchettes26
- Teton Village24
- Campbell22
- Moorcroft22
- Newcastle22
- Sleepy Hollow22
- Sundance22
- Upton22
- Weston22
- Kaycee21
- Albany19
- Burns19
- Carpenter19
- Encampment19
- Fox Farm-College19
- Pine Bluffs19
- South Greeley19
- Torrington19
- Lusk18
- Saratoga18
- Yoder18
- Carbon County17
- Bar Nunn16
- Douglas16
- Esterbrook16
- Evansville16
- Glenrock16
- Guernsey16
- Mills16
- Mountain View, Natrona County16
- Sinclair16
- Wheatland16
- Lander6
- Natrona County6









