Air quality in Utah
Air quality index (AQI⁺) and PM2.5 air pollution in Utah • 23:12, Jun 22
Live most polluted city ranking
Real-time Utah most polluted city ranking
Learn more about global air quality
Which is the most polluted city in Utah?
- Midway126
- Pleasant Grove124
- Heber116
- Fort Duchesne109
- Highland109
- Lindon109
- Roosevelt105
- Duchesne County103
- Murray103
- Salt Lake City103
- West Valley City103
- Duchesne102
- Erda102
- Carbon County101
- Emery County101
- Sundance100
- Bountiful98
- Summit County98
- Orem97
- Midvale95
- Utah County92
- Herriman91
- Moab90
- Springville88
- Cedar Hills87
- Eagle Mountain85
- Enoch85
- Uintah County85
- Myton83
- Daniel81
- Maeser81
- San Juan81
- Tooele81
- Mapleton80
- American Fork79
- Salem79
- Benjamin78
- Elk Ridge78
- Francis78
- Harrisville78
- Hideout78
- Provo78
- Vineyard78
- Virgin78
- Washington County78
- Alpine77
- Genola77
- Magna76
- Santaquin76
- Lehi75
- White City75
- Grantsville74
- Mona73
- Coalville72
- West Jordan72
- Brigham City71
- Copperton71
- Eureka71
- Granite71
- Kamas71
- Kearns71
- Taylorsville71
- Draper70
- Holladay70
- Nephi70
- North Salt Lake70
- Oakley70
- Sandy70
- South Salt Lake70
- Bluffdale69
- Cottonwood Heights69
- Fairview69
- Fountain Green69
- Helper69
- Riverton69
- Hurricane68
- South Jordan68
- Spanish Fork68
- Spring Glen68
- West Bountiful68
- Carbonville67
- Lake Point67
- Morgan67
- Park City67
- Price67
- Saratoga Springs67
- Ballard66
- Enterprise, Morgan County66
- Fruit Heights66
- Millcreek66
- Moroni66
- Mount Pleasant66
- Salt Lake66
- Stansbury Park66
- Wasatch66
- Whiterocks66
- Henefer65
- Silver Summit65
- Wellington65
- West Mountain65
- Dutch John64
- Lapoint64
- East Carbon63
- Uintah63
- Ephraim62
- Huntsville62
- Naples62
- Sunset62
- Vernal62
- Washington Terrace62
- Woodland Hills62
- Clinton61
- Eden61
- Emigration Canyon61
- Huntington61
- Jensen61
- Riverdale61
- Roy61
- Snyderville61
- Summit Park61
- West Haven61
- Castle Dale60
- Liberty60
- Manila60
- Manti60
- Marriott-Slaterville60
- Orangeville60
- Syracuse60
- Tooele County60
- Delta59
- Payson59
- Plain City59
- Pleasant View59
- Centerfield58
- Ferron58
- Fillmore58
- Gunnison58
- Milford58
- Smithfield58
- South Willard58
- Willard58
- Aurora57
- Ivins57
- Salina57
- Santa Clara57
- Paradise56
- Richfield56
- Vernon56
- Alta55
- Beaver55
- Box Elder County55
- Central Valley55
- Hyrum55
- Millville55
- Monroe55
- New Harmony55
- Nibley55
- Wellsville55
- Honeyville54
- River Heights54
- Sanpete County54
- East Basin53
- Elwood53
- Hyde Park53
- Juab County53
- Mendon53
- Spring City53
- Garland52
- La Verkin52
- Parowan52
- Wendover52
- Junction51
- Oak City51
- Hildale50
- Richmond50
- South Weber49
- Lewiston46
- Loa46
- West Point45
- Centerville44
- Hooper42
- North Ogden42
- South Ogden42
- Clearfield41
- Ogden41
- Wolf Creek41
- Sevier County39
- Layton38
- Orderville38
- Perry38
- Torrey38
- Woods Cross38
- Cache County37
- Farr West36
- Weber36
- Kaysville35
- Mountain Green34
- Grand County32
- Providence32
- Randolph32
- Toquerville32
- Tremonton32
- Kanab31
- Kane County31
- Logan31
- Springdale31
- Washington31
- Wayne County31
- White Mesa31
- Boulder30
- Garfield County30
- Iron County30
- Panguitch30
- St. George30
- Benson29
- Cedar City29
- Monticello23
- North Logan23
- Blanding21
- Big Water19
- Farmington17
- Mantua6
