Air quality in Iowa
Air quality index (AQI⁺) and PM2.5 air pollution in Iowa • 10:17, Aug 06
Live most polluted city ranking
Real-time Iowa most polluted city ranking
Learn more about global air quality
Which is the most polluted city in Iowa?
- West Des Moines81
- Riverdale74
- Waukee74
- Jones County67
- Monticello66
- Lamoni65
- Leon65
- Mount Ayr65
- Osceola65
- Corydon64
- Fort Dodge64
- Asbury63
- Bedford63
- Bellevue63
- Centerville63
- Chariton63
- Creston63
- Lenox63
- Madison63
- Winterset63
- Clarinda62
- Corning62
- Earlham62
- Greenfield62
- Indianola62
- Maquoketa62
- Melcher-Dallas62
- Norwalk62
- Peosta62
- Polk County62
- Preston62
- Van Meter62
- Adel61
- Albia61
- Altoona61
- Bloomfield61
- Camanche61
- Carlisle61
- Cascade61
- Clive61
- Dallas Center61
- De Soto61
- DeWitt61
- Dubuque61
- Dyersville61
- Eddyville61
- Epworth61
- Farley61
- Granger61
- Grimes61
- Guttenberg61
- Hamburg61
- Johnston61
- Knoxville61
- Ottumwa61
- Pleasantville61
- Polk City61
- Shenandoah61
- Sidney61
- Stanton61
- Stuart61
- Urbandale61
- Villisca61
- Windsor Heights61
- Ames60
- Anamosa60
- Atlantic60
- Bondurant60
- Central City60
- Colfax60
- Eldridge60
- Glenwood60
- Guthrie Center60
- Huxley60
- Keosauqua60
- Lake Panorama60
- Madrid60
- Malvern60
- Manchester60
- Mechanicsville60
- Mineola60
- Mitchellville60
- Monroe60
- Mount Vernon60
- Oskaloosa60
- Panora60
- Park View60
- Pella60
- Perry60
- Prairie City60
- Red Oak60
- Scott County60
- Slater60
- Springville60
- Tipton60
- Woodward60
- Atkins59
- Audubon59
- Baxter59
- Bettendorf59
- Blue Grass59
- Boone59
- Brooklyn59
- Center Point59
- Coon Rapids59
- Durant59
- Dysart59
- Elkader59
- Ely59
- Fairfax59
- Gilbert59
- Hiawatha59
- Independence59
- Jefferson59
- Jefferson County59
- Jesup59
- La Porte City59
- Le Claire59
- Lone Tree59
- Maharishi Vedic City59
- Marion59
- Monona59
- Montezuma59
- Nevada59
- New Sharon59
- Newton59
- North Liberty59
- Oakland59
- Oelwein59
- Ogden59
- Palo59
- Robins59
- Sigourney59
- Solon59
- Strawberry Point59
- Tiffin59
- University Heights59
- Urbana59
- Vinton59
- Walcott59
- Walford59
- West Branch59
- West Liberty59
- Wilton59
- Aplington58
- Avoca58
- Belle Plaine58
- Buffalo58
- Burlington58
- Cedar Falls58
- Cedar Rapids58
- Clarksville58
- Columbus Junction58
- Conrad58
- Denver58
- Dike58
- Eldora58
- Elk Run Heights58
- Evansdale58
- Fairbank58
- Fayette58
- Fort Madison58
- Glidden58
- Grundy Center58
- Harlan58
- Hudson58
- Jewell Junction58
- Kalona58
- Lisbon58
- Manning58
- Marengo58
- Marshalltown58
- Mediapolis58
- Missouri Valley58
- Mount Pleasant58
- New London58
- North English58
- Parkersburg58
- Postville58
- Reinbeck58
- Riverside58
- Roland58
- Shell Rock58
- State Center58
- Story City58
- Sumner58
- Tama58
- Toledo58
- Traer58
- Tripoli58
- Wapello58
- Washington58
- Waukon58
- Waverly58
- Wellman58
- West Burlington58
- West Union58
- Williamsburg58
- Winfield58
- Ackley57
- Allison57
- Carroll57
- Charles City57
- Coggon57
- Greene57
- Hampton57
- Iowa Falls57
- Nashua57
- New Hampton57
- Webster City57
- Belmond56
- Clarion56
- Council Bluffs56
- Cresco56
- Eagle Grove56
- Keokuk56
- Lake City56
- Logan56
- Osage56
- Rockwell56
- Rockwell City56
- Sheffield56
- Ankeny55
- Grinnell55
- Manson55
- Nora Springs55
- Pottawattamie55
- Saylorville55
- Woodbine55
- Dakota City54
- Davenport54
- Denison54
- Humboldt54
- Lake View54
- Mason City54
- Pisgah54
- Clear Lake53
- Fairfield53
- Manly53
- Montgomery County53
- Onawa53
- Sac City53
- St. Ansgar53
- Washington County53
- Akron52
- Britt52
- Clinton52
- Des Moines52
- Garner52
- Iowa City52
- Mapleton52
- Muscatine52
- Pleasant Hill52
- Pocahontas52
- Sergeant Bluff52
- Algona51
- Decorah51
- Forest City51
- Hawarden51
- Holstein51
- Ida Grove51
- Kingsley51
- Le Mars51
- Moville51
- Northwood51
- Alton50
- Laurens50
- Orange City50
- Remsen50
- Rock Valley50
- Sioux Center50
- Storm Lake50
- Waterloo50
- Alta49
- Cherokee49
- George49
- Hull49
- Lake Mills49
- Marcus49
- Paullina49
- Rock Rapids49
- Primghar48
- Sanborn48
- Sheldon48
- Coralville47
- Hartley47
- Sibley47
- Carter Lake46
- Spencer46
- Arnolds Park44
- Estherville44
- Lake Park44
- Milford44
- Spirit Lake44
- Lytton42
- Van Buren County42
- Sioux City36
- Emmetsburg31
