Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 14:20, 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 County58
- Gillette57
- Buffalo55
- Kelly54
- Lovell54
- Rafter J Ranch54
- Afton53
- Etna53
- Powell53
- Star Valley Ranch53
- Big Piney52
- Daniel52
- Greybull52
- Kemmerer52
- Lyman52
- Marbleton52
- Wright52
- Basin48
- Fremont County48
- Lander47
- Converse45
- Pinedale45
- Rawlins45
- Cheyenne44
- Johnson County43
- Sublette County42
- Sweetwater42
- Dayton39
- Evanston39
- Casper37
- Teton County36
- Cody35
- Lincoln County35
- Worland34
- Moose Wilson Road33
- Park County33
- Campbell32
- Sleepy Hollow32
- Jackson31
- Cokeville30
- Kaycee30
- Riverton29
- Dubois28
- Moorcroft28
- Natrona County28
- Douglas27
- Hoback27
- South Park27
- Sundance27
- Upton27
- Weston27
- Boulder26
- Newcastle26
- Sheridan26
- Bondurant25
- Ranchettes25
- Alpine24
- Laramie24
- Laramie County24
- Lusk24
- Teton Village24
- Glenrock23
- Rock Springs23
- Wilson23
- North Rock Springs22
- Thermopolis22
- Arapahoe21
- Bar Nunn21
- Burns21
- Carpenter21
- Esterbrook21
- Ethete21
- Evansville21
- Fort Washakie21
- Guernsey21
- Mills21
- Mountain View, Natrona County21
- Pine Bluffs21
- Torrington21
- Wamsutter21
- Wheatland21
- Yoder21
- Carbon County19
- Encampment19
- Saratoga19
- Sinclair19
- Albany18
- Fox Farm-College17
- South Greeley17
- La Barge14
- Green River11
