Air quality in Iowa
Air quality index (AQI⁺) and PM2.5 air pollution in Iowa • 16:08, Nov 05
Live most polluted city ranking
Real-time Iowa most polluted city ranking
Wildfires in Iowa
Real-time information
Active fires
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Which is the most polluted city in Iowa?
- Montgomery County28
- Fairfield26
- Pisgah19
- Fort Dodge17
- Saylorville17
- Waterloo17
- Clinton16
- Davenport15
- Van Buren County14
- Dubuque13
- Bloomfield11
- Emmetsburg11
- Muscatine11
- Algona10
- Avoca10
- Belmond10
- Britt10
- Centerville10
- Clarion10
- Clear Lake10
- Eagle Grove10
- Forest City10
- Garner10
- Glenwood10
- Harlan10
- Keokuk10
- Lake Mills10
- Logan10
- Malvern10
- Mineola10
- Missouri Valley10
- Oakland10
- Woodbine10
- Albia9
- Corydon9
- Eddyville9
- Iowa City9
- Keosauqua9
- Mapleton9
- Moville9
- Onawa9
- Oskaloosa9
- Ottumwa9
- Sergeant Bluff9
- Ackley8
- Adel8
- Akron8
- Allison8
- Alta8
- Altoona8
- Aplington8
- Atlantic8
- Audubon8
- Baxter8
- Bedford8
- Bondurant8
- Boone8
- Burlington8
- Carlisle8
- Carroll8
- Chariton8
- Charles City8
- Cherokee8
- Clarinda8
- Clarksville8
- Clive8
- Colfax8
- Conrad8
- Coon Rapids8
- Corning8
- Creston8
- Dakota City8
- Dallas Center8
- De Soto8
- Denison8
- Dike8
- Earlham8
- Eldora8
- Fort Madison8
- Gilbert8
- Glidden8
- Granger8
- Greene8
- Greenfield8
- Grimes8
- Grundy Center8
- Guthrie Center8
- Hamburg8
- Hampton8
- Holstein8
- Humboldt8
- Huxley8
- Ida Grove8
- Indianola8
- Iowa Falls8
- Jefferson8
- Jefferson County8
- Jewell Junction8
- Johnston8
- Kingsley8
- Knoxville8
- Lake City8
- Lake Panorama8
- Lake View8
- Lamoni8
- Laurens8
- Lenox8
- Leon8
- Lytton8
- Madison8
- Madrid8
- Maharishi Vedic City8
- Manly8
- Manning8
- Manson8
- Marshalltown8
- Mason City8
- Melcher-Dallas8
- Mitchellville8
- Monroe8
- Montezuma8
- Mount Ayr8
- Nashua8
- Nevada8
- New Sharon8
- Newton8
- Nora Springs8
- Northwood8
- Norwalk8
- Ogden8
- Osage8
- Osceola8
- Panora8
- Parkersburg8
- Pella8
- Perry8
- Pleasantville8
- Pocahontas8
- Polk City8
- Polk County8
- Prairie City8
- Red Oak8
- Reinbeck8
- Rockwell8
- Rockwell City8
- Roland8
- Sac City8
- Sheffield8
- Shell Rock8
- Shenandoah8
- Sidney8
- Slater8
- St. Ansgar8
- Stanton8
- State Center8
- Storm Lake8
- Story City8
- Stuart8
- Tama8
- Toledo8
- Urbandale8
- Van Meter8
- Villisca8
- Waukee8
- Webster City8
- West Burlington8
- Windsor Heights8
- Winterset8
- Woodward8
- Alton7
- Arnolds Park7
- Brooklyn7
- Cedar Falls7
- Estherville7
- George7
- Hartley7
- Hawarden7
- Hudson7
- Hull7
- Lake Park7
- Le Mars7
- Marcus7
- Mediapolis7
- Milford7
- Mount Pleasant7
- New London7
- Orange City7
- Paullina7
- Primghar7
- Remsen7
- Rock Rapids7
- Rock Valley7
- Sanborn7
- Sheldon7
- Sibley7
- Sigourney7
- Sioux Center7
- Sioux City7
- Spencer7
- Spirit Lake7
- Traer7
- Wapello7
- Waverly7
- West Des Moines7
- Winfield7
- Anamosa6
- Asbury6
- Atkins6
- Belle Plaine6
- Bellevue6
- Bettendorf6
- Blue Grass6
- Buffalo6
- Camanche6
- Cascade6
- Center Point6
- Columbus Junction6
- Coralville6
- Council Bluffs6
- Cresco6
- Denver6
- DeWitt6
- Durant6
- Dyersville6
- Dysart6
- Eldridge6
- Elk Run Heights6
- Elkader6
- Ely6
- Epworth6
- Evansdale6
- Fairbank6
- Fairfax6
- Farley6
- Fayette6
- Guttenberg6
- Independence6
- Jesup6
- Jones County6
- Kalona6
- La Porte City6
- Le Claire6
- Lone Tree6
- Manchester6
- Maquoketa6
- Marengo6
- Marion6
- Mechanicsville6
- Monona6
- Monticello6
- Mount Vernon6
- New Hampton6
- North English6
- North Liberty6
- Oelwein6
- Palo6
- Park View6
- Peosta6
- Postville6
- Preston6
- Riverside6
- Robins6
- Scott County6
- Solon6
- Springville6
- Strawberry Point6
- Sumner6
- Tiffin6
- Tipton6
- Tripoli6
- University Heights6
- Urbana6
- Vinton6
- Walcott6
- Walford6
- Washington6
- Waukon6
- Wellman6
- West Branch6
- West Liberty6
- West Union6
- Williamsburg6
- Wilton6
- Pottawattamie5
- Hiawatha4
- Washington County4
- Ankeny3
- Decorah3
- Des Moines3
- Riverdale3
- Carter Lake2
- Lisbon2
- Pleasant Hill2
- Cedar Rapids1
- Coggon1
- Central City0
- Grinnell0
