Worst Air Quality in Utah

Top 96 cities ranked by worst air quality

Best Cities For...

Composite rankings combining multiple weighted metrics — 5 topics across U.S. Census, FBI, NOAA and CDC data.

Best Cities for Retirees

Low crime, warm climate, affordable cost of living and strong healthcare access.

Best Cities for Remote Workers

Strong broadband, affordable rent, low traffic and existing remote-work culture.

Best Cities for Families

Strong schools, low crime, affordable homes and family-friendly commutes.

Best Cities for Young Professionals

High incomes, educated peers, transit access and an under-35 demographic.

Most Affordable Cities

The lowest cost of living across home prices, rent, services and rent burden.

Population & Density

Largest Cities Smallest Cities Most Dense Least Dense

Economy

Highest Income Lowest Income Lowest Unemployment Highest Unemployment Lowest Poverty Highest Poverty Highest Wages Cheapest Cost of Living

Housing

Highest Home Value Most Affordable Highest Rent Lowest Rent Highest Homeownership Newest Housing Lowest Property Tax

Demographics & Education

Most Educated Best Schools Most Graduate Degrees Youngest Cities Oldest Cities Most Veterans

Health & Safety

Safest Cities Highest Crime Healthiest Cities Lowest Smoking Best Doctor Access Best Dental Access

Climate & Air

Warmest Cities Coldest Cities Rainiest Cities Driest Cities Sunniest Cities Snowiest Cities Cleanest Air Worst Air Quality

Quality of Life

Shortest Commute Most Work From Home

Civic & Politics

Most Republican Most Democratic Most Disasters

Geography & Infrastructure

Highest Elevation Best Broadband Most EV Stations Most Libraries Most Restaurants

All Countries · United States · Utah

Worst Air Quality — Utah

1 Salt Lake City AQI 54

2 Tooele AQI 46

3 Washington AQI 44

4 Pleasant View AQI 41

5 Washington Terrace AQI 41

6 Hooper AQI 41

7 Riverdale AQI 41

8 Ivins AQI 41

9 Salem AQI 41

10 Cedar Hills AQI 41

11 Hyrum AQI 41

12 Vernal AQI 41

13 Alpine AQI 41

14 Tremonton AQI 41

15 Providence AQI 41

16 Stansbury Park AQI 41

17 North Logan AQI 41

18 Woods Cross AQI 41

19 West Point AQI 41

20 Lindon AQI 41

21 Mapleton AQI 41

22 Vineyard AQI 41

23 Grantsville AQI 41

24 Smithfield AQI 41

25 Santaquin AQI 41

26 Centerville AQI 41

27 Harrisville AQI 41

28 Moab AQI 41

29 Hyde Park AQI 41

30 Sunset AQI 41

31 White City metro township AQI 41

32 Perry AQI 41

33 Ephraim AQI 41

34 West Bountiful AQI 41

35 Fruit Heights AQI 41

36 Midway AQI 41

37 Snyderville AQI 41

38 Nephi AQI 41

39 South Ogden AQI 41

40 Roosevelt AQI 41

41 Nibley AQI 41

42 Enoch AQI 41

43 Farr West AQI 41

44 Santa Clara AQI 41

45 South Weber AQI 41

46 Plain City AQI 41

47 Richfield AQI 41

48 Price AQI 41

49 Park City AQI 41

50 Summit Park AQI 41

51 Millcreek AQI 41

52 Roy AQI 41

53 Spanish Fork AQI 41

54 Saratoga Springs AQI 41

55 Riverton AQI 41

56 Bountiful AQI 41

57 Eagle Mountain AQI 41

58 Murray AQI 41

59 Draper AQI 41

60 Logan AQI 41

61 Herriman AQI 41

62 Taylorsville AQI 41

63 Pleasant Grove AQI 41

64 South Jordan AQI 41

65 Lehi AQI 41

66 Layton AQI 41

67 Ogden AQI 41

68 Sandy AQI 41

69 Orem AQI 41

70 St. George AQI 41

71 Provo AQI 41

72 West Jordan AQI 41

73 West Valley City AQI 41

74 Magna metro township AQI 41

75 Bluffdale AQI 41

76 Highland AQI 41

77 Brigham City AQI 41

78 West Haven AQI 41

79 North Ogden AQI 41

80 Hurricane AQI 41

81 Payson AQI 41

82 North Salt Lake AQI 41

83 Clinton AQI 41

84 Farmington AQI 41

85 South Salt Lake AQI 41

86 Heber AQI 41

87 Holladay AQI 41

88 Kaysville AQI 41

89 Clearfield AQI 41

90 Cottonwood Heights AQI 41

91 Syracuse AQI 41

92 American Fork AQI 41

93 Springville AQI 41

94 Midvale AQI 41

95 Kearns metro township AQI 41

96 Cedar City AQI 41

Explore the top 96 cities ranked by worst air quality in Utah.

City rankings help residents, researchers, and policymakers understand how communities compare across important quality-of-life measures.

Data is sourced from the U.S. Census Bureau, FBI Crime Statistics, and NOAA climate records.

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