Air quality in Iowa
Air quality index (AQI⁺) and PM2.5 air pollution in Iowa • 14:25, Aug 31
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?
- West Des Moines75
- Waukee73
- Riverdale62
- Chariton61
- Corydon61
- Melcher-Dallas61
- Polk County61
- Albia60
- Altoona60
- Bloomfield60
- Bondurant60
- Carlisle60
- Centerville60
- Colfax60
- Eddyville60
- Indianola60
- Johnston60
- Knoxville60
- Mitchellville60
- Monroe60
- Norwalk60
- Osceola60
- Oskaloosa60
- Ottumwa60
- Pella60
- Pleasantville60
- Prairie City60
- Urbandale60
- Windsor Heights60
- Ames59
- Clive59
- Columbus Junction59
- Granger59
- Grimes59
- Huxley59
- Jefferson County59
- Kalona59
- Keosauqua59
- Lamoni59
- Leon59
- Madison59
- Maharishi Vedic City59
- Mount Pleasant59
- New London59
- New Sharon59
- Polk City59
- Sigourney59
- Van Meter59
- Washington59
- Wellman59
- Winfield59
- Winterset59
- Adel58
- Ankeny58
- Baxter58
- Bedford58
- Belle Plaine58
- Boone58
- Brooklyn58
- Buffalo58
- Burlington58
- Conrad58
- Corning58
- Creston58
- Dallas Center58
- De Soto58
- Earlham58
- Eldora58
- Fairfield58
- Fort Madison58
- Gilbert58
- Greenfield58
- Jewell Junction58
- Jones County58
- Keokuk58
- Lake Panorama58
- Lenox58
- Lone Tree58
- Madrid58
- Marshalltown58
- Mediapolis58
- Montezuma58
- Mount Ayr58
- Nevada58
- Newton58
- North English58
- Ogden58
- Panora58
- Perry58
- Riverside58
- Roland58
- Slater58
- State Center58
- Story City58
- Stuart58
- Tama58
- Toledo58
- Van Buren County58
- Vinton58
- Wapello58
- West Burlington58
- Williamsburg58
- Woodward58
- Ackley57
- Anamosa57
- Aplington57
- Atkins57
- Blue Grass57
- Cascade57
- Cedar Falls57
- Center Point57
- Central City57
- Clarinda57
- Denver57
- Dike57
- Durant57
- Dyersville57
- Dysart57
- Elk Run Heights57
- Elkader57
- Ely57
- Evansdale57
- Fairbank57
- Fairfax57
- Farley57
- Fayette57
- Glenwood57
- Grundy Center57
- Guthrie Center57
- Hamburg57
- Hampton57
- Hiawatha57
- Hudson57
- Independence57
- Iowa Falls57
- Jesup57
- La Porte City57
- Malvern57
- Manchester57
- Marengo57
- Marion57
- Mechanicsville57
- Mineola57
- Mount Vernon57
- North Liberty57
- Oelwein57
- Palo57
- Parkersburg57
- Red Oak57
- Reinbeck57
- Robins57
- Scott County57
- Shenandoah57
- Sidney57
- Solon57
- Springville57
- Stanton57
- Strawberry Point57
- Tiffin57
- Tipton57
- Traer57
- University Heights57
- Urbana57
- Villisca57
- Walcott57
- Walford57
- Webster City57
- West Branch57
- West Liberty57
- West Union57
- Wilton57
- Allison56
- Asbury56
- Atlantic56
- Bellevue56
- Belmond56
- Bettendorf56
- Camanche56
- Cedar Rapids56
- Charles City56
- Clarion56
- Clarksville56
- Clear Lake56
- Coon Rapids56
- Cresco56
- DeWitt56
- Eagle Grove56
- Eldridge56
- Epworth56
- Greene56
- Guttenberg56
- Jefferson56
- Le Claire56
- Manly56
- Maquoketa56
- Mason City56
- Monona56
- Nashua56
- New Hampton56
- Nora Springs56
- Oakland56
- Osage56
- Park View56
- Peosta56
- Postville56
- Preston56
- Rockwell56
- Sheffield56
- Shell Rock56
- St. Ansgar56
- Sumner56
- Tripoli56
- Waukon56
- Waverly56
- Audubon55
- Avoca55
- Coggon55
- Fort Dodge55
- Garner55
- Glidden55
- Harlan55
- Iowa City55
- Northwood55
- Pleasant Hill55
- Britt54
- Carroll54
- Dakota City54
- Forest City54
- Grinnell54
- Humboldt54
- Lake City54
- Lisbon54
- Manning54
- Coralville53
- George53
- Hawarden53
- Hull53
- Lake Mills53
- Monticello53
- Rock Rapids53
- Rock Valley53
- Rockwell City53
- Saylorville53
- Washington County53
- Waterloo53
- Akron52
- Davenport52
- Des Moines52
- Dubuque52
- Manson52
- Pottawattamie52
- Sibley52
- Sioux Center52
- Council Bluffs51
- Logan51
- Missouri Valley51
- Orange City51
- Sheldon51
- Alton49
- Emmetsburg49
- Lake View49
- Muscatine49
- Woodbine49
- Algona48
- Denison48
- Le Mars47
- Pocahontas47
- Sac City47
- Sanborn47
- Arnolds Park46
- Estherville46
- Lake Park46
- Laurens46
- Milford46
- Spirit Lake46
- Ida Grove45
- Mapleton45
- Onawa45
- Pisgah45
- Remsen45
- Storm Lake45
- Alta44
- Carter Lake44
- Cherokee44
- Clinton44
- Hartley44
- Holstein44
- Kingsley44
- Marcus44
- Montgomery County44
- Moville44
- Paullina44
- Primghar44
- Sergeant Bluff44
- Spencer44
- Decorah39
- Lytton37
- Sioux City23
