Air quality in Idaho
Air quality index (AQI⁺) and PM2.5 air pollution in Idaho • 05:49, Oct 29
Idaho Department of Environmental Quality (Idaho DEQ)Hillsborough County - TampaChris WaltripRiver HouseNorthendairShoguns LoftjeffHuntsville Natural Resources and Environmental ManagementDoug @ CocolallaBetterAirIsPossibleSteve DonderoPreh IncDCIndividualKatLoganUSA National Park ServiceDavid Van BerkemTMacPaul StollHyperbaric Oxygen Clinic of IdahoTren LongSawtoothDoug EricksonPolk County Air Quality DivisionAnonymous contributor
Idaho Department of Environmental Quality (Idaho DEQ)Hillsborough County - TampaChris WaltripRiver HouseNorthendairShoguns LoftjeffHuntsville Natural Resources and Environmental ManagementDoug @ CocolallaBetterAirIsPossibleSteve DonderoPreh IncDCIndividualKatLoganUSA National Park ServiceDavid Van BerkemTMacPaul StollHyperbaric Oxygen Clinic of IdahoTren LongSawtoothDoug EricksonPolk County Air Quality DivisionAnonymous 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?
- Salmon77
- New Meadows69
- Hayden67
- Twin Falls County62
- McCall57
- Benewah County55
- Garden City54
- Sandpoint52
- Idaho County51
- Idaho Falls51
- St. Maries50
- Kootenai County49
- Twin Falls44
- Lemhi County39
- Pinehurst39
- Pocatello39
- Butte County38
- Post Falls38
- Kamiah36
- Kooskia36
- Valley County35
- Star33
- Emmett32
- Grangeville32
- Reubens32
- Middleton31
- Nampa31
- Winchester31
- Caldwell30
- Gem County30
- Clearwater County28
- Dalton Gardens28
- Idaho City28
- Orofino28
- Worley28
- Hope26
- New Plymouth26
- Parma26
- Wilder26
- Marsing25
- Ponderay25
- Clark Fork24
- Fruitland24
- Garden Valley24
- Hauser24
- Homedale24
- Payette24
- Priest River24
- Rathdrum24
- Spirit Lake24
- Bonner County23
- Weiser23
- Juliaetta22
- Lapwai22
- Meridian22
- Elmore21
- Bonners Ferry19
- Boundary County19
- Cascade19
- Coolin19
- Council19
- Donnelly19
- Potlatch19
- Aberdeen18
- American Falls18
- Arco18
- Canyon County18
- Challis18
- Dayton18
- Franklin18
- Malad City18
- Minidoka18
- Moyie Springs18
- Murphy18
- Paris18
- Plummer18
- Power18
- Princeton18
- Chubbuck17
- Custer County17
- Island Park17
- Kellogg17
- Kuna17
- Montpelier17
- Osburn17
- Preston17
- Rupert17
- Tyhee17
- Wallace17
- Ada County16
- Bellevue16
- Blackfoot16
- Boise16
- Burley16
- Heyburn16
- Moreland16
- Paul16
- Rexburg16
- Lewiston15
- Shoshone15
- Rockford Bay14
- Soda Springs14
- Buhl13
- Cassia County13
- Craigmont13
- Dubois13
- Fairfield13
- Filer13
- Gooding13
- Hansen13
- Jerome13
- Kimberly13
- Oakley13
- Shelley13
- Teton County13
- Wendell13
- Ammon12
- Glenns Ferry12
- Iona12
- Latah County12
- Lewis County12
- Lincoln12
- Mountain Home12
- Owyhee12
- Rigby12
- Swan Valley12
- Ucon12
- Boise City11
- Sugar City11
- Coeur d'Alene10
- Riggins10
- Ashton9
- Bear Lake9
- Driggs9
- Fort Hall9
- Hidden Springs9
- St. Anthony9
- Sun Valley9
- Tetonia9
- Victor9
- Cottonwood8
- Hailey8
- Ketchum8
- Blaine County7
- Nez Perce County7
- Nezperce7
- Troy7
- Horseshoe Bend6
- Eagle3
- Robie Creek2
- Moscow0
