Air quality in Idaho
Air quality index (AQI⁺) and PM2.5 air pollution in Idaho • 10:51, Jul 17
Live most polluted city ranking
Real-time Idaho most polluted city ranking
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Which is the most polluted city in Idaho?
- Coeur d'Alene433
- Dalton Gardens336
- Hayden320
- Post Falls299
- Kootenai County247
- Pinehurst167
- Bonner County161
- Orofino161
- Lapwai144
- Hauser134
- Plummer130
- Rathdrum129
- Craigmont122
- Spirit Lake119
- Nezperce118
- Potlatch109
- Priest River107
- Weiser94
- Kellogg89
- Lewis County88
- Ponderay88
- Coolin87
- Lewiston86
- Boundary County85
- Juliaetta85
- Sandpoint84
- St. Maries82
- Clark Fork81
- Hope81
- Idaho County81
- Osburn81
- Wallace78
- Nampa75
- Canyon County73
- Reubens72
- Winchester71
- Cottonwood69
- Homedale69
- Bonners Ferry68
- Parma68
- Wilder68
- Marsing67
- Nez Perce County67
- Benewah County66
- Fruitland66
- Payette66
- Moyie Springs65
- New Plymouth65
- Caldwell64
- Middleton63
- Emmett61
- Kamiah61
- Moscow61
- Murphy61
- Star61
- Latah County60
- Council59
- Grangeville59
- Kooskia59
- Horseshoe Bend58
- Cascade57
- Donnelly57
- Garden City56
- Pocatello56
- Dubois55
- Salmon55
- Troy55
- Ashton54
- Challis54
- Mountain Home54
- St. Anthony54
- Sugar City54
- Bellevue53
- Fairfield53
- Glenns Ferry53
- Power53
- Rigby53
- Arco52
- Gooding52
- Ucon51
- Idaho City50
- Idaho Falls47
- Lincoln47
- New Meadows47
- Shoshone47
- Iona46
- Ammon45
- Riggins45
- McCall43
- Owyhee43
- Fort Hall41
- Shelley41
- Tetonia41
- Boise City39
- Meridian37
- Wendell37
- Ada County36
- Driggs35
- Lemhi County35
- Kuna34
- Moreland34
- Blackfoot33
- Boise33
- Hidden Springs33
- Preston33
- Rexburg33
- Twin Falls County33
- Jerome32
- Robie Creek31
- Buhl30
- Swan Valley30
- Teton County30
- Tyhee30
- Chubbuck29
- Valley County29
- Filer28
- Dayton27
- Franklin27
- Malad City27
- Soda Springs27
- Aberdeen26
- Eagle26
- Hansen26
- Kimberly26
- Paris26
- Victor26
- Butte County25
- Cassia County25
- Montpelier25
- American Falls24
- Blaine County24
- Burley24
- Hailey24
- Heyburn24
- Oakley24
- Paul24
- Rupert24
- Minidoka23
- Sun Valley23
- Garden Valley22
- Twin Falls22
- Ketchum21
- Bear Lake18
- Custer County18
- Elmore11
