Air quality in Iowa
Air quality index (AQI⁺) and PM2.5 air pollution in Iowa • 16:28, Oct 14
Live most polluted city ranking
Real-time Iowa most polluted city ranking
Wildfires in Iowa
Real-time information
Active fires
--
Learn more about global air quality
Which is the most polluted city in Iowa?
- Buffalo62
- Dubuque37
- Jones County37
- Vinton32
- Monticello31
- Fort Dodge29
- Fairfield28
- Waterloo28
- Hiawatha24
- Lisbon24
- Cedar Rapids23
- Coggon23
- Washington County23
- Emmetsburg20
- Montgomery County19
- Centerville18
- Iowa City18
- Waukee18
- Burlington17
- Central City17
- Corydon17
- Fort Madison17
- Keokuk17
- Coralville16
- West Burlington16
- Ankeny15
- Bettendorf15
- Clinton15
- Lamoni15
- Le Claire15
- Mediapolis15
- Muscatine15
- Bloomfield14
- Blue Grass14
- Camanche14
- Columbus Junction14
- DeWitt14
- Durant14
- Eldridge14
- Grinnell14
- Jefferson County14
- Keosauqua14
- Lone Tree14
- Maharishi Vedic City14
- Mount Pleasant14
- New London14
- Park View14
- Pleasant Hill14
- Riverside14
- Scott County14
- Tipton14
- Walcott14
- Wapello14
- Washington14
- West Branch14
- West Liberty14
- Wilton14
- Winfield14
- Davenport13
- Des Moines13
- Kalona13
- Leon13
- Mechanicsville13
- Preston13
- Sioux City13
- University Heights13
- Van Buren County13
- Albia12
- Anamosa12
- Bellevue12
- Cascade12
- Eddyville12
- Ely12
- Fairfax12
- Maquoketa12
- Mount Vernon12
- North English12
- North Liberty12
- Ottumwa12
- Sigourney12
- Solon12
- Springville12
- Tiffin12
- Wellman12
- Williamsburg12
- Asbury11
- Atkins11
- Bedford11
- Belle Plaine11
- Brooklyn11
- Center Point11
- Chariton11
- Clarinda11
- Creston11
- Dyersville11
- Elkader11
- Epworth11
- Farley11
- Guttenberg11
- Independence11
- Indianola11
- Knoxville11
- Lenox11
- Manchester11
- Marengo11
- Marion11
- Melcher-Dallas11
- Monroe11
- Montezuma11
- Mount Ayr11
- New Sharon11
- Osceola11
- Oskaloosa11
- Palo11
- Pella11
- Peosta11
- Pleasantville11
- Robins11
- Saylorville11
- Strawberry Point11
- Urbana11
- Walford11
- Ackley10
- Adel10
- Akron10
- Allison10
- Altoona10
- Ames10
- Aplington10
- Atlantic10
- Audubon10
- Avoca10
- Baxter10
- Belmond10
- Bondurant10
- Boone10
- Carlisle10
- Carroll10
- Cedar Falls10
- Clarion10
- Clarksville10
- Clive10
- Colfax10
- Conrad10
- Coon Rapids10
- Corning10
- Dallas Center10
- De Soto10
- Denison10
- Denver10
- Dike10
- Dysart10
- Eagle Grove10
- Earlham10
- Eldora10
- Elk Run Heights10
- Evansdale10
- Fairbank10
- Fayette10
- Gilbert10
- Glenwood10
- Glidden10
- Granger10
- Greene10
- Greenfield10
- Grimes10
- Grundy Center10
- Guthrie Center10
- Hamburg10
- Hampton10
- Harlan10
- Hawarden10
- Hudson10
- Huxley10
- Iowa Falls10
- Jefferson10
- Jesup10
- Jewell Junction10
- Johnston10
- La Porte City10
- Lake City10
- Lake Panorama10
- Lake View10
- Logan10
- Madison10
- Madrid10
- Malvern10
- Manning10
- Mapleton10
- Marshalltown10
- Mineola10
- Missouri Valley10
- Mitchellville10
- Monona10
- Moville10
- Nashua10
- Nevada10
- Newton10
- Norwalk10
- Oakland10
- Oelwein10
- Ogden10
- Onawa10
- Panora10
- Parkersburg10
- Perry10
- Pisgah10
- Polk City10
- Polk County10
- Postville10
- Prairie City10
- Red Oak10
- Reinbeck10
- Rockwell10
- Roland10
- Sheffield10
- Shell Rock10
- Shenandoah10
- Sidney10
- Slater10
- Stanton10
- State Center10
- Story City10
- Stuart10
- Sumner10
- Tama10
- Toledo10
- Traer10
- Tripoli10
- Urbandale10
- Van Meter10
- Villisca10
- Waukon10
- Waverly10
- Webster City10
- West Union10
- Windsor Heights10
- Winterset10
- Woodbine10
- Woodward10
- Charles City9
- Holstein9
- Ida Grove9
- Kingsley9
- Le Mars9
- New Hampton9
- Riverdale9
- Rockwell City9
- Algona8
- Alta8
- Alton8
- Arnolds Park8
- Britt8
- Cherokee8
- Clear Lake8
- Cresco8
- Dakota City8
- Estherville8
- Forest City8
- Garner8
- George8
- Hartley8
- Hull8
- Humboldt8
- Lake Mills8
- Lake Park8
- Laurens8
- Lytton8
- Manly8
- Manson8
- Marcus8
- Mason City8
- Milford8
- Nora Springs8
- Northwood8
- Orange City8
- Osage8
- Paullina8
- Pocahontas8
- Primghar8
- Remsen8
- Rock Rapids8
- Rock Valley8
- Sac City8
- Sanborn8
- Sheldon8
- Sibley8
- Spencer8
- Spirit Lake8
- St. Ansgar8
- Storm Lake8
- Council Bluffs7
- Decorah7
- Sioux Center7
- West Des Moines7
- Carter Lake6
- Pottawattamie6
- Sergeant Bluff6
