Air quality in Iowa
Air quality index (AQI⁺) and PM2.5 air pollution in Iowa • 06:10, Jul 31
Live most polluted city ranking
Real-time Iowa most polluted city ranking
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Which is the most polluted city in Iowa?
- Buffalo80
- Fort Dodge68
- Sioux City62
- West Des Moines62
- Lamoni61
- Leon61
- Mount Ayr61
- Bedford60
- Creston60
- Lenox60
- Clarinda59
- Corning59
- Greenfield59
- Madison59
- Osceola59
- Villisca59
- Waukee59
- Winterset59
- Atlantic58
- Avoca58
- Corydon58
- Earlham58
- Glenwood58
- Hamburg58
- Malvern58
- Mineola58
- Missouri Valley58
- Oakland58
- Red Oak58
- Saylorville58
- Shenandoah58
- Sidney58
- Stanton58
- Stuart58
- Adel57
- Audubon57
- Chariton57
- De Soto57
- Denison57
- Guthrie Center57
- Harlan57
- Logan57
- Manning57
- Mapleton57
- Onawa57
- Pisgah57
- Sergeant Bluff57
- Van Meter57
- Woodbine57
- Akron56
- Alton56
- Carroll56
- Coon Rapids56
- Dallas Center56
- George56
- Hawarden56
- Holstein56
- Hull56
- Ida Grove56
- Indianola56
- Kingsley56
- Lake Panorama56
- Le Mars56
- Marcus56
- Moville56
- Norwalk56
- Orange City56
- Panora56
- Polk County56
- Remsen56
- Rock Rapids56
- Rock Valley56
- Sioux Center56
- Alta55
- Cherokee55
- Clive55
- Glidden55
- Grimes55
- Hartley55
- Jefferson55
- Johnston55
- Lake City55
- Lake View55
- Paullina55
- Perry55
- Primghar55
- Sac City55
- Sanborn55
- Sheldon55
- Sibley55
- Storm Lake55
- Urbandale55
- Windsor Heights55
- Arnolds Park54
- Boone54
- Carlisle54
- Centerville54
- Granger54
- Lake Park54
- Laurens54
- Madrid54
- Manson54
- Melcher-Dallas54
- Milford54
- Ogden54
- Pleasantville54
- Polk City54
- Rockwell City54
- Slater54
- Spencer54
- Spirit Lake54
- Woodward54
- Altoona53
- Bondurant53
- Dakota City53
- Estherville53
- Humboldt53
- Huxley53
- Knoxville53
- Mitchellville53
- Pocahontas53
- Albia52
- Algona52
- Belmond52
- Britt52
- Clarion52
- Clear Lake52
- Colfax52
- Eagle Grove52
- Forest City52
- Garner52
- Gilbert52
- Jewell Junction52
- Lake Mills52
- Manly52
- Mason City52
- Monroe52
- Nevada52
- Nora Springs52
- Northwood52
- Osage52
- Pella52
- Prairie City52
- Roland52
- St. Ansgar52
- Story City52
- Webster City52
- Ames51
- Baxter51
- Bloomfield51
- Charles City51
- Cresco51
- Eddyville51
- Greene51
- Hampton51
- Newton51
- Rockwell51
- Sheffield51
- Ackley50
- Allison50
- Iowa Falls50
- Nashua50
- New Hampton50
- Waterloo50
- Aplington49
- Clarksville49
- Conrad49
- Dike49
- Eldora49
- Grundy Center49
- Marshalltown49
- Oskaloosa49
- Parkersburg49
- Pottawattamie49
- Shell Rock49
- State Center49
- Tripoli49
- Waukon49
- Waverly49
- Cedar Falls48
- Denver48
- Hudson48
- Ottumwa48
- Postville48
- Reinbeck48
- Sumner48
- West Union48
- Belle Plaine47
- Brooklyn47
- Council Bluffs47
- Dysart47
- Elk Run Heights47
- Evansdale47
- Fairbank47
- Fayette47
- Jesup47
- La Porte City47
- Monona47
- Montezuma47
- New Sharon47
- Oelwein47
- Tama47
- Toledo47
- Traer47
- Bellevue46
- Burlington46
- Camanche46
- Elkader46
- Fort Madison46
- Guttenberg46
- Independence46
- Keokuk46
- Keosauqua46
- Le Claire46
- Marengo46
- North English46
- Sigourney46
- Strawberry Point46
- Urbana46
- West Burlington46
- Atkins45
- Bettendorf45
- Center Point45
- Fairfax45
- Maharishi Vedic City45
- Mediapolis45
- Palo45
- Preston45
- Walford45
- Williamsburg45
- Anamosa44
- Ankeny44
- Asbury44
- Blue Grass44
- Cascade44
- Central City44
- DeWitt44
- Dyersville44
- Eldridge44
- Ely44
- Epworth44
- Farley44
- Hiawatha44
- Jefferson County44
- Jones County44
- Kalona44
- Manchester44
- Maquoketa44
- Marion44
- Mount Pleasant44
- Mount Vernon44
- New London44
- North Liberty44
- Park View44
- Peosta44
- Riverside44
- Robins44
- Scott County44
- Solon44
- Springville44
- Tiffin44
- University Heights44
- Walcott44
- Washington44
- Wellman44
- Columbus Junction43
- Durant43
- Lone Tree43
- Mechanicsville43
- Tipton43
- Vinton43
- Wapello43
- West Branch43
- West Liberty43
- Wilton43
- Winfield43
- Dubuque40
- Carter Lake39
- Monticello39
- Coggon38
- Cedar Rapids37
- Decorah36
- Pleasant Hill36
- Iowa City34
- Lytton33
- Davenport32
- Grinnell32
- Lisbon31
- Emmetsburg30
- Coralville29
- Des Moines28
- Fairfield28
- Montgomery County28
- Washington County28
- Clinton26
- Van Buren County26
- Muscatine25
- Riverdale15
