Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 14:49, Jul 10
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 County55
- Carpenter52
- Gillette52
- Kelly52
- Newcastle52
- Rafter J Ranch52
- Sundance52
- Burns51
- Moorcroft51
- Pine Bluffs51
- Upton51
- Etna50
- Weston50
- Star Valley Ranch49
- Torrington49
- Wilson47
- Yoder46
- Lusk45
- Fremont County44
- Jackson43
- Lincoln County43
- South Park43
- Dayton42
- Fox Farm-College42
- Hoback41
- Moose Wilson Road41
- Sheridan41
- South Greeley41
- Teton County41
- Sweetwater40
- Bondurant39
- Alpine38
- Cokeville38
- Converse38
- Teton Village36
- Laramie35
- Evanston34
- La Barge34
- Cheyenne33
- Park County33
- Johnson County32
- Pinedale32
- Casper31
- Rawlins29
- Wright28
- Afton26
- Ranchettes26
- Sleepy Hollow24
- Sublette County24
- Dubois23
- Daniel22
- Laramie County21
- Campbell19
- Guernsey19
- Lyman19
- Kemmerer18
- Riverton18
- Big Piney17
- Green River17
- Marbleton17
- Boulder16
- Wheatland16
- Buffalo15
- North Rock Springs15
- Douglas14
- Esterbrook14
- Kaycee14
- Lovell14
- Albany13
- Arapahoe13
- Bar Nunn13
- Basin13
- Carbon County13
- Encampment13
- Ethete13
- Evansville13
- Fort Washakie13
- Glenrock13
- Greybull13
- Mills13
- Mountain View, Natrona County13
- Powell13
- Saratoga13
- Sinclair13
- Thermopolis13
- Wamsutter13
- Lander11
- Natrona County6
- Worland6
- Rock Springs4
- Cody2
