Air quality in Iowa
Air quality index (AQI⁺) and PM2.5 air pollution in Iowa • 21:11, Aug 04
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?
- Waukee97
- West Des Moines93
- Polk County81
- Fort Dodge75
- Pottawattamie74
- Council Bluffs72
- Riverdale72
- Ames71
- Sioux City69
- Ankeny67
- Kingsley65
- Sergeant Bluff65
- Akron64
- Alta64
- Alton64
- Arnolds Park64
- Cherokee64
- Estherville64
- Fairfield64
- Hartley64
- Hawarden64
- Hull64
- Lake Park64
- Le Mars64
- Mapleton64
- Marcus64
- Milford64
- Moville64
- Onawa64
- Orange City64
- Paullina64
- Primghar64
- Remsen64
- Sanborn64
- Spencer64
- Spirit Lake64
- Algona63
- George63
- Holstein63
- Ida Grove63
- Laurens63
- Lytton63
- Pisgah63
- Pocahontas63
- Rock Rapids63
- Rock Valley63
- Sac City63
- Sheldon63
- Sibley63
- Sioux Center63
- Storm Lake63
- Buffalo62
- Dakota City62
- Lake View62
- Logan62
- Manson62
- Missouri Valley62
- Montgomery County62
- Woodbine62
- Britt61
- Decorah61
- Denison61
- Forest City61
- Jones County61
- Lake Mills61
- Pleasant Hill61
- Rockwell City61
- Des Moines60
- Eagle Grove60
- Garner60
- Lake City60
- Saylorville60
- Belmond59
- Carroll59
- Carter Lake59
- Clarion59
- Emmetsburg59
- Northwood59
- Van Buren County59
- Adel58
- Bedford58
- Clear Lake58
- Clive58
- Corning58
- Creston58
- Dallas Center58
- De Soto58
- Earlham58
- Glenwood58
- Glidden58
- Granger58
- Grimes58
- Harlan58
- Indianola58
- Jefferson58
- Johnston58
- Lamoni58
- Lenox58
- Leon58
- Madison58
- Manly58
- Manning58
- Mason City58
- Mineola58
- Mount Ayr58
- Norwalk58
- Osceola58
- St. Ansgar58
- Stuart58
- Urbandale58
- Van Meter58
- Webster City58
- Windsor Heights58
- Winterset58
- Altoona57
- Atlantic57
- Audubon57
- Avoca57
- Bondurant57
- Boone57
- Carlisle57
- Cedar Rapids57
- Chariton57
- Clarinda57
- Coon Rapids57
- Corydon57
- Cresco57
- Davenport57
- Gilbert57
- Greenfield57
- Grinnell57
- Guthrie Center57
- Hamburg57
- Huxley57
- Jewell Junction57
- Lake Panorama57
- Madrid57
- Malvern57
- Melcher-Dallas57
- Monticello57
- Nora Springs57
- Oakland57
- Ogden57
- Osage57
- Panora57
- Perry57
- Pleasantville57
- Polk City57
- Red Oak57
- Rockwell57
- Roland57
- Shenandoah57
- Sidney57
- Slater57
- Stanton57
- Story City57
- Villisca57
- Vinton57
- Woodward57
- Centerville56
- Charles City56
- Colfax56
- Hampton56
- Humboldt56
- Mitchellville56
- Nevada56
- Prairie City56
- Sheffield56
- Ackley55
- Albia55
- Allison55
- Aplington55
- Baxter55
- Bloomfield55
- Central City55
- Clarksville55
- Clinton55
- Conrad55
- Coralville55
- Denver55
- Dike55
- Eddyville55
- Elkader55
- Fayette55
- Greene55
- Independence55
- Iowa City55
- Keokuk55
- Knoxville55
- Lisbon55
- Manchester55
- Marshalltown55
- Monona55
- Monroe55
- Nashua55
- New Hampton55
- Newton55
- Oelwein55
- Parkersburg55
- Pella55
- Postville55
- Shell Rock55
- State Center55
- Strawberry Point55
- Sumner55
- Tripoli55
- Washington County55
- Waukon55
- Waverly55
- West Union55
- Anamosa54
- Asbury54
- Atkins54
- Belle Plaine54
- Brooklyn54
- Burlington54
- Cascade54
- Cedar Falls54
- Center Point54
- Dyersville54
- Dysart54
- Elk Run Heights54
- Epworth54
- Evansdale54
- Fairfax54
- Farley54
- Guttenberg54
- Hiawatha54
- Hudson54
- Keosauqua54
- La Porte City54
- Marion54
- Montezuma54
- Muscatine54
- New Sharon54
- Oskaloosa54
- Ottumwa54
- Palo54
- Peosta54
- Reinbeck54
- Robins54
- Springville54
- Tama54
- Toledo54
- Traer54
- Urbana54
- Walford54
- West Burlington54
- Bellevue53
- Bettendorf53
- Blue Grass53
- Camanche53
- Columbus Junction53
- DeWitt53
- Durant53
- Eldora53
- Eldridge53
- Ely53
- Grundy Center53
- Iowa Falls53
- Jefferson County53
- Kalona53
- Le Claire53
- Lone Tree53
- Maharishi Vedic City53
- Maquoketa53
- Marengo53
- Mechanicsville53
- Mediapolis53
- Mount Pleasant53
- Mount Vernon53
- New London53
- North English53
- North Liberty53
- Park View53
- Preston53
- Riverside53
- Scott County53
- Sigourney53
- Solon53
- Tiffin53
- Tipton53
- University Heights53
- Walcott53
- Wapello53
- Washington53
- Wellman53
- West Branch53
- West Liberty53
- Williamsburg53
- Wilton53
- Winfield53
- Dubuque52
- Fairbank52
- Fort Madison52
- Jesup52
- Coggon50
- Waterloo22
