Air quality in Idaho
Air quality index (AQI⁺) and PM2.5 air pollution in Idaho • 13:05, Apr 27
Live most polluted city ranking
Real-time Idaho most polluted city ranking
Learn more about global air quality
Which is the most polluted city in Idaho?
- Dalton Gardens67
- New Meadows43
- Arco39
- Weiser38
- Idaho City33
- Power33
- Pocatello31
- St. Maries31
- Kamiah29
- Pinehurst28
- Oakley25
- Malad City24
- Coolin23
- Kimberly23
- Post Falls22
- Bonners Ferry21
- Caldwell21
- Elmore21
- Filer21
- Hansen21
- Heyburn21
- Kuna21
- Owyhee21
- Meridian20
- Nampa20
- Paul20
- Rupert20
- American Falls19
- Ammon19
- Ashton19
- Buhl19
- Iona19
- Rigby19
- Soda Springs19
- St. Anthony19
- Sugar City19
- Ucon19
- Burley18
- Chubbuck18
- Dayton18
- Dubois18
- Juliaetta18
- Minidoka18
- Shelley18
- Tyhee18
- Aberdeen17
- Blackfoot17
- Boise17
- Jerome17
- Moreland17
- Moyie Springs17
- Orofino17
- Rathdrum17
- Reubens17
- Cottonwood16
- Emmett16
- Glenns Ferry16
- Hidden Springs16
- Middleton16
- Mountain Home16
- Murphy16
- Potlatch16
- Tetonia16
- Wendell16
- Fruitland15
- Hayden15
- Homedale15
- Kooskia15
- Lapwai15
- Marsing15
- New Plymouth15
- Parma15
- Payette15
- Sandpoint15
- Spirit Lake15
- Wilder15
- Bonner14
- Cascade14
- Challis14
- Council14
- Driggs14
- Fairfield14
- Gooding14
- Kellogg14
- Osburn14
- Ponderay14
- Priest River14
- Shoshone14
- Star14
- Wallace14
- Clark Fork13
- Coeur d'Alene13
- Fort Hall13
- Hope13
- Idaho Falls13
- Rexburg13
- Winchester13
- Bellevue12
- Franklin12
- Garden City12
- Blaine County11
- Eagle11
- Garden Valley11
- Grangeville11
- McCall11
- Montpelier11
- Plummer11
- Twin Falls11
- Paris10
- Bear Lake9
- Donnelly9
- Hailey9
- Lewiston9
- Lincoln9
- Moscow9
- Victor9
- Riggins8
- Sun Valley7
- Ketchum6
- Preston6
- Swan Valley6
- Hauser2
- Horseshoe Bend0
- Salmon0
