Air Quality in USA

Most polluted city ranking

# city US AQI
1 Mecca, California

76

2 Pahrump, Nevada

73

3 Corpus Christi, Texas

39

4 Birmingham, Alabama

63

5 Palm Desert, California

55

6 Campo, California

42

7 San Fernando, California

58

8 Boerne, Texas

58

9 Coachella, California

38

10 Marana, Arizona

56

Cleanest city ranking

# city US AQI
1 Montara, California

22

2 Burien, Washington

8

3 Cullowhee, North Carolina

54

4 Foster City, California

22

5 L'Anse, Michigan

7

6 Pacific Grove, California

19

7 Belmont, California

24

8 Greenfield, Massachusetts

50

9 Holbrook, Massachusetts

26

10 Saint George, Maine

33

(local time)