Air quality in Idaho
Air quality index (AQI⁺) and PM2.5 air pollution in Idaho • 17:19, Sep 18
Idaho Department of Environmental Quality (Idaho DEQ)Hillsborough County - TampaChris WaltripRiver HouseNorthendairShoguns LoftHuntsville Natural Resources and Environmental ManagementjeffDoug @ CocolallaBetterAirIsPossibleSteve DonderoPreh Incjennifer linderDCIndividualKatUSA National Park ServiceLoganDavid Van BerkemTMacPaul StollTren LongSawtoothDoug EricksonPolk County Air Quality DivisionAnonymous contributor
Idaho Department of Environmental Quality (Idaho DEQ)Hillsborough County - TampaChris WaltripRiver HouseNorthendairShoguns LoftHuntsville Natural Resources and Environmental ManagementjeffDoug @ CocolallaBetterAirIsPossibleSteve DonderoPreh Incjennifer linderDCIndividualKatUSA National Park ServiceLoganDavid Van BerkemTMacPaul StollTren 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?
- Cottonwood53
- Kamiah53
- Orofino53
- Grangeville52
- Kooskia52
- Osburn52
- Reubens52
- Wallace52
- Winchester52
- Kellogg51
- Princeton49
- Twin Falls County49
- Donnelly46
- Weiser46
- New Meadows44
- Potlatch44
- Lewiston41
- Horseshoe Bend39
- Pocatello39
- St. Maries39
- Craigmont38
- Dalton Gardens38
- Nezperce38
- Rockford Bay37
- Canyon County35
- Fort Hall35
- Worley35
- Boise City34
- Council34
- Hayden33
- Nez Perce County33
- Power33
- Kootenai County31
- Post Falls31
- Sandpoint31
- Plummer29
- Cascade28
- Clearwater County28
- Elmore28
- Juliaetta28
- Bonner County27
- Coeur d'Alene27
- Mountain Home27
- Nampa27
- Robie Creek27
- Kuna26
- Boundary County25
- Lewis County25
- Ada County24
- Benewah County24
- Butte County24
- Garden City24
- Moscow24
- Boise23
- Latah County23
- Idaho City22
- Meridian22
- Twin Falls22
- Troy19
- Clark Fork18
- Glenns Ferry18
- Hailey18
- Idaho County18
- McCall18
- Owyhee18
- Riggins18
- Blaine County17
- Hidden Springs17
- Ketchum17
- Pinehurst17
- Bellevue16
- Buhl16
- Caldwell16
- Emmett16
- Fairfield16
- Filer16
- Fruitland16
- Garden Valley16
- Gem County16
- Gooding16
- Hansen16
- Hauser16
- Homedale16
- Hope16
- Jerome16
- Kimberly16
- Marsing16
- Middleton16
- Murphy16
- New Plymouth16
- Oakley16
- Parma16
- Payette16
- Rathdrum16
- Shoshone16
- Sun Valley16
- Valley County16
- Wendell16
- Wilder16
- Burley15
- Cassia County15
- Heyburn15
- Paul15
- Spirit Lake15
- Bonners Ferry14
- Coolin14
- Moyie Springs14
- Ponderay14
- Priest River14
- Rexburg14
- Rupert14
- Aberdeen13
- American Falls13
- Arco13
- Malad City13
- Minidoka13
- Soda Springs13
- Dayton12
- Ammon11
- Blackfoot11
- Chubbuck11
- Dubois11
- Franklin11
- Idaho Falls11
- Iona11
- Lincoln11
- Moreland11
- Rigby11
- Shelley11
- Sugar City11
- Tyhee11
- Ucon11
- Challis9
- St. Anthony9
- Ashton8
- Driggs8
- Eagle8
- Montpelier8
- Paris8
- Swan Valley8
- Tetonia8
- Lemhi County7
- Lapwai6
- Preston6
- Salmon6
- Bear Lake4
- Custer County3
- Teton County2
- Victor2
- Star1
