Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 02:25, Sep 04
Live most polluted city ranking
Real-time Wyoming most polluted city ranking
Wildfires in Wyoming
Real-time informationActive fires
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Learn more about global air quality
Which is the most polluted city in Wyoming?
- Lincoln County61
- Sweetwater55
- Gillette54
- Converse51
- Fremont County51
- North Rock Springs48
- Wright48
- Johnson County47
- Pinedale47
- Rawlins46
- Sublette County46
- Teton County46
- Albany County42
- Cheyenne40
- Wamsutter36
- Jackson32
- Cokeville31
- Laramie31
- Sheridan31
- Alpine29
- Big Horn29
- Dayton29
- Evanston27
- Fort Laramie27
- Hoback27
- La Barge27
- South Park27
- Moose Wilson Road25
- Park County24
- Wilson24
- Boulder23
- Ranchettes23
- Riverton23
- Big Piney22
- Ethete22
- Fort Washakie22
- Kemmerer22
- Afton21
- Arapahoe21
- Marbleton21
- Worland21
- Etna20
- Star Valley Ranch20
- Lyman19
- Daniel18
- Thermopolis17
- Bondurant16
- Lusk16
- Mills16
- Mountain View, Natrona County16
- Rafter J Ranch16
- Teton Village16
- Bar Nunn15
- Casper15
- Guernsey15
- Kelly15
- Albany14
- Basin14
- Burns14
- Carbon County14
- Carpenter14
- Douglas14
- Esterbrook14
- Evansville14
- Fox Farm-College14
- Glenrock14
- Greybull14
- Lovell14
- Pine Bluffs14
- Sinclair14
- South Greeley14
- Torrington14
- Wheatland14
- Yoder14
- Buffalo13
- Encampment13
- Kaycee13
- Laramie County13
- Saratoga13
- Campbell12
- Cody12
- Dubois12
- Moorcroft12
- Newcastle12
- Powell12
- Sleepy Hollow12
- Sundance12
- Upton12
- Weston12
- Rock Springs4
- Lander3
- Green River0
- Natrona County









