Air quality in Iowa
Air quality index (AQI⁺) and PM2.5 air pollution in Iowa • 07:08, Nov 12
Live most polluted city ranking
Real-time Iowa most polluted city ranking
Wildfires in Iowa
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Which is the most polluted city in Iowa?
- Washington County62
- Fairfield26
- Pottawattamie23
- Muscatine22
- Saylorville22
- Buffalo19
- Council Bluffs18
- Des Moines18
- Fort Dodge18
- Van Buren County18
- Corydon17
- Davenport17
- Sioux City17
- Centerville16
- Iowa City15
- Altoona14
- Bondurant14
- Carlisle14
- Central City14
- Chariton14
- Clive14
- Colfax14
- Glenwood14
- Granger14
- Grimes14
- Hamburg14
- Huxley14
- Indianola14
- Johnston14
- Knoxville14
- Lamoni14
- Leon14
- Madrid14
- Melcher-Dallas14
- Mitchellville14
- Monroe14
- Norwalk14
- Osceola14
- Pleasantville14
- Polk City14
- Polk County14
- Prairie City14
- Sidney14
- Slater14
- Urbandale14
- Waukee14
- Windsor Heights14
- Adel13
- Akron13
- Albia13
- Ames13
- Avoca13
- Baxter13
- Bedford13
- Clarinda13
- Corning13
- Creston13
- Dallas Center13
- De Soto13
- Earlham13
- Eddyville13
- Greenfield13
- Harlan13
- Hawarden13
- Lenox13
- Logan13
- Madison13
- Malvern13
- Mapleton13
- Mineola13
- Missouri Valley13
- Mount Ayr13
- Moville13
- Nevada13
- Newton13
- Oakland13
- Onawa13
- Oskaloosa13
- Pella13
- Pisgah13
- Red Oak13
- Sergeant Bluff13
- Shenandoah13
- Stanton13
- Van Meter13
- Villisca13
- Vinton13
- Winterset13
- Woodbine13
- Woodward13
- Atlantic12
- Bloomfield12
- Boone12
- Gilbert12
- Kingsley12
- Le Mars12
- New Sharon12
- Orange City12
- Ottumwa12
- Perry12
- Pleasant Hill12
- Remsen12
- Rock Valley12
- Roland12
- State Center12
- Story City12
- Stuart12
- Alton11
- Audubon11
- Brooklyn11
- Burlington11
- Carroll11
- Columbus Junction11
- Coon Rapids11
- Denison11
- Emmetsburg11
- Fort Madison11
- Glidden11
- Guthrie Center11
- Hull11
- Jefferson11
- Jefferson County11
- Jewell Junction11
- Kalona11
- Keokuk11
- Keosauqua11
- Lake Panorama11
- Maharishi Vedic City11
- Manning11
- Marshalltown11
- Mediapolis11
- Montezuma11
- Montgomery County11
- Mount Pleasant11
- New London11
- North English11
- Ogden11
- Panora11
- Riverside11
- Sigourney11
- Tama11
- Wapello11
- Washington11
- Waterloo11
- Wellman11
- West Burlington11
- Williamsburg11
- Winfield11
- Ackley10
- Alta10
- Ankeny10
- Belmond10
- Cherokee10
- Clarion10
- Conrad10
- Decorah10
- Eagle Grove10
- Eldora10
- Hampton10
- Holstein10
- Ida Grove10
- Iowa Falls10
- Lake City10
- Lake View10
- Lytton10
- Marcus10
- Paullina10
- Primghar10
- Rock Rapids10
- Sac City10
- Sheldon10
- Storm Lake10
- Toledo10
- Webster City10
- Allison9
- Aplington9
- Atkins9
- Belle Plaine9
- Bettendorf9
- Blue Grass9
- Cedar Falls9
- Center Point9
- Coralville9
- Denver9
- Dike9
- Durant9
- Dysart9
- Eldridge9
- Elk Run Heights9
- Ely9
- Evansdale9
- Fairbank9
- Fairfax9
- George9
- Grundy Center9
- Hartley9
- Hudson9
- Independence9
- Jesup9
- La Porte City9
- Le Claire9
- Lone Tree9
- Marengo9
- Marion9
- Mechanicsville9
- Mount Vernon9
- North Liberty9
- Palo9
- Parkersburg9
- Reinbeck9
- Robins9
- Rockwell City9
- Sanborn9
- Scott County9
- Sheffield9
- Sibley9
- Solon9
- Springville9
- Tiffin9
- Tipton9
- Traer9
- University Heights9
- Urbana9
- Walcott9
- Walford9
- Waverly9
- West Branch9
- West Liberty9
- Wilton9
- Algona8
- Anamosa8
- Britt8
- Carter Lake8
- Charles City8
- Clarksville8
- Clear Lake8
- Clinton8
- Dakota City8
- Dubuque8
- Forest City8
- Garner8
- Greene8
- Humboldt8
- Lake Mills8
- Laurens8
- Manly8
- Manson8
- Mason City8
- Nashua8
- Nora Springs8
- Northwood8
- Oelwein8
- Park View8
- Pocahontas8
- Rockwell8
- Shell Rock8
- St. Ansgar8
- Tripoli8
- Arnolds Park7
- Camanche7
- Cedar Rapids7
- Coggon7
- Cresco7
- Elkader7
- Estherville7
- Fayette7
- Hiawatha7
- Jones County7
- Lake Park7
- Manchester7
- Milford7
- Monticello7
- New Hampton7
- Osage7
- Postville7
- Spencer7
- Spirit Lake7
- Strawberry Point7
- Sumner7
- West Union7
- Asbury6
- Bellevue6
- Cascade6
- DeWitt6
- Dyersville6
- Epworth6
- Farley6
- Grinnell6
- Guttenberg6
- Maquoketa6
- Monona6
- Peosta6
- Preston6
- Waukon6
- West Des Moines5
- Lisbon4
- Riverdale2









