Air quality in Iowa
Air quality index (AQI⁺) and PM2.5 air pollution in Iowa • 16:42, 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?
- Buffalo69
- Riverdale67
- Fort Dodge55
- Waterloo55
- Davenport53
- Fairfield50
- Clinton48
- Washington County43
- Monticello41
- Hiawatha39
- Lisbon37
- Iowa City36
- Jones County36
- Van Buren County36
- Cedar Rapids33
- Polk County33
- Muscatine32
- Coggon31
- Pleasant Hill31
- Dubuque30
- Montgomery County29
- Vinton29
- Ankeny27
- Coralville27
- Central City25
- Ames23
- Grinnell23
- Waukee23
- Bedford19
- Bettendorf19
- Bloomfield19
- Blue Grass19
- Burlington19
- Centerville19
- Chariton19
- Clarinda19
- Columbus Junction19
- Corydon19
- Creston19
- Des Moines19
- Emmetsburg19
- Fort Madison19
- Indianola19
- Jefferson County19
- Keokuk19
- Keosauqua19
- Lamoni19
- Le Claire19
- Lenox19
- Leon19
- Madison19
- Maharishi Vedic City19
- Mediapolis19
- Mount Ayr19
- Mount Pleasant19
- New London19
- Osceola19
- Pottawattamie19
- Walcott19
- Wapello19
- West Burlington19
- West Des Moines19
- Winfield19
- Winterset19
- Council Bluffs18
- Durant18
- Eldridge18
- Norwalk18
- Scott County18
- Sioux City18
- Wilton18
- Saylorville17
- Washington17
- Carlisle16
- Melcher-Dallas16
- Corning15
- Van Meter15
- Decorah14
- Lone Tree14
- Sergeant Bluff14
- Sioux Center14
- Park View13
- West Liberty13
- De Soto12
- Earlham12
- Ottumwa12
- Villisca12
- Windsor Heights12
- Clive11
- Carter Lake10
- Pleasantville9
- Urbandale9
- Adel8
- Albia8
- Altoona7
- Camanche7
- Greenfield7
- Grimes7
- Riverside7
- Ackley6
- Akron6
- Algona6
- Allison6
- Alta6
- Alton6
- Anamosa6
- Aplington6
- Arnolds Park6
- Asbury6
- Atkins6
- Atlantic6
- Audubon6
- Avoca6
- Baxter6
- Belle Plaine6
- Bellevue6
- Belmond6
- Bondurant6
- Boone6
- Britt6
- Brooklyn6
- Carroll6
- Cascade6
- Cedar Falls6
- Center Point6
- Charles City6
- Cherokee6
- Clarion6
- Clarksville6
- Clear Lake6
- Colfax6
- Conrad6
- Coon Rapids6
- Cresco6
- Dakota City6
- Dallas Center6
- Denison6
- Denver6
- DeWitt6
- Dike6
- Dyersville6
- Dysart6
- Eagle Grove6
- Eddyville6
- Eldora6
- Elk Run Heights6
- Elkader6
- Ely6
- Epworth6
- Estherville6
- Evansdale6
- Fairbank6
- Fairfax6
- Farley6
- Fayette6
- Forest City6
- Garner6
- George6
- Gilbert6
- Glenwood6
- Glidden6
- Granger6
- Greene6
- Grundy Center6
- Guthrie Center6
- Guttenberg6
- Hamburg6
- Hampton6
- Harlan6
- Hartley6
- Hawarden6
- Holstein6
- Hudson6
- Hull6
- Humboldt6
- Huxley6
- Ida Grove6
- Independence6
- Iowa Falls6
- Jefferson6
- Jesup6
- Jewell Junction6
- Johnston6
- Kalona6
- Kingsley6
- Knoxville6
- La Porte City6
- Lake City6
- Lake Mills6
- Lake Panorama6
- Lake Park6
- Lake View6
- Laurens6
- Le Mars6
- Logan6
- Madrid6
- Malvern6
- Manchester6
- Manly6
- Manning6
- Manson6
- Mapleton6
- Maquoketa6
- Marcus6
- Marengo6
- Marion6
- Marshalltown6
- Mason City6
- Mechanicsville6
- Milford6
- Mineola6
- Missouri Valley6
- Mitchellville6
- Monona6
- Monroe6
- Montezuma6
- Mount Vernon6
- Moville6
- Nashua6
- Nevada6
- New Hampton6
- New Sharon6
- Newton6
- Nora Springs6
- North English6
- North Liberty6
- Northwood6
- Oakland6
- Oelwein6
- Ogden6
- Onawa6
- Orange City6
- Osage6
- Oskaloosa6
- Palo6
- Panora6
- Parkersburg6
- Paullina6
- Pella6
- Peosta6
- Perry6
- Pisgah6
- Pocahontas6
- Polk City6
- Postville6
- Prairie City6
- Preston6
- Primghar6
- Red Oak6
- Reinbeck6
- Remsen6
- Robins6
- Rock Rapids6
- Rock Valley6
- Rockwell6
- Rockwell City6
- Roland6
- Sac City6
- Sanborn6
- Sheffield6
- Sheldon6
- Shell Rock6
- Shenandoah6
- Sibley6
- Sidney6
- Sigourney6
- Slater6
- Solon6
- Spencer6
- Spirit Lake6
- Springville6
- St. Ansgar6
- Stanton6
- State Center6
- Storm Lake6
- Story City6
- Strawberry Point6
- Stuart6
- Sumner6
- Tama6
- Tiffin6
- Tipton6
- Toledo6
- Traer6
- Tripoli6
- University Heights6
- Urbana6
- Walford6
- Waukon6
- Waverly6
- Webster City6
- Wellman6
- West Branch6
- West Union6
- Williamsburg6
- Woodbine6
- Woodward6
