Air quality in Idaho
Air quality index (AQI⁺) and PM2.5 air pollution in Idaho • 18:17, Aug 28
Idaho Department of Environmental Quality (Idaho DEQ)Hillsborough County - TampaChris WaltripRiver HouseNorthendairShoguns LoftjeffHuntsville Natural Resources and Environmental ManagementDoug @ CocolallaBetterAirIsPossibleSteve DonderoPreh Incjennifer linderDCKatIndividualUSA National Park ServiceLoganDavid Van BerkemTimberline AdventuresTMacPaul StollTren LongSawtoothPolk County Air Quality DivisionDoug EricksonAnonymous contributor
Idaho Department of Environmental Quality (Idaho DEQ)Hillsborough County - TampaChris WaltripRiver HouseNorthendairShoguns LoftjeffHuntsville Natural Resources and Environmental ManagementDoug @ CocolallaBetterAirIsPossibleSteve DonderoPreh Incjennifer linderDCKatIndividualUSA National Park ServiceLoganDavid Van BerkemTimberline AdventuresTMacPaul StollTren LongSawtoothPolk County Air Quality DivisionDoug EricksonAnonymous contributor
Live most polluted city ranking
Real-time Idaho most polluted city ranking
Wildfires in Idaho
Real-time information
Active fires
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Learn more about global air quality
Which is the most polluted city in Idaho?
- Bonner County157
- Sandpoint147
- Kootenai County97
- Hayden94
- Post Falls92
- Boundary County80
- Coolin77
- Dalton Gardens77
- Priest River75
- Benewah County74
- Hauser73
- Coeur d'Alene71
- Spirit Lake70
- Rathdrum69
- Emmett68
- Gem County68
- Star68
- Bonners Ferry67
- Caldwell67
- Middleton67
- Mountain Home67
- New Plymouth67
- Ponderay67
- Cascade66
- Kuna66
- Canyon County65
- Council65
- Donnelly65
- Fruitland65
- Garden City65
- Grangeville65
- Marsing65
- Moyie Springs65
- Parma65
- Payette65
- Wilder65
- Homedale64
- Kooskia64
- Murphy64
- Fairfield63
- Kamiah63
- Meridian63
- Hope62
- Nampa62
- Ada County61
- Butte County61
- Plummer61
- Boise City60
- Glenns Ferry60
- Pocatello60
- Winchester60
- Bellevue59
- Challis59
- Clark Fork59
- Craigmont59
- Fort Hall59
- Reubens59
- Boise58
- Buhl58
- Cottonwood58
- Gooding58
- Idaho County58
- Jerome58
- Owyhee58
- Shoshone58
- Weiser58
- Wendell58
- Filer57
- Hailey57
- Ketchum57
- Nezperce57
- Potlatch57
- Princeton57
- Blaine County56
- Hansen56
- Kimberly56
- Lewiston56
- Sun Valley56
- Kellogg55
- Lapwai55
- Nez Perce County55
- Orofino55
- Osburn55
- Robie Creek55
- Wallace55
- New Meadows54
- Elmore53
- Preston53
- St. Maries53
- Worley53
- Custer County52
- Eagle52
- Idaho Falls52
- McCall52
- Paul52
- Power52
- Arco51
- Burley51
- Heyburn51
- Hidden Springs51
- Troy51
- Idaho City50
- Oakley50
- Rupert50
- Minidoka49
- Dubois48
- Lewis County47
- Juliaetta42
- Ashton41
- St. Anthony41
- Moscow40
- Aberdeen39
- American Falls39
- Pinehurst39
- Valley County39
- Latah County38
- Moreland38
- Riggins38
- Sugar City38
- Blackfoot37
- Chubbuck37
- Franklin37
- Malad City37
- Rigby37
- Shelley37
- Tyhee37
- Ucon37
- Ammon36
- Dayton36
- Iona36
- Lincoln36
- Montpelier35
- Paris35
- Soda Springs35
- Driggs33
- Swan Valley33
- Tetonia33
- Lemhi County28
- Salmon28
- Cassia County23
- Garden Valley22
- Horseshoe Bend22
- Rexburg22
- Teton County22
- Twin Falls22
- Victor18
- Twin Falls County15
- Clearwater County11
