Air quality in Iowa
Air quality index (AQI⁺) and PM2.5 air pollution in Iowa • 11:08, Jan 02
Live most polluted city ranking
Real-time Iowa most polluted city ranking
Learn more about air pollution in Iowa
Which is the most polluted city in Iowa?
- Mineola88
- Central City59
- Waterloo56
- Anamosa54
- Council Bluffs54
- Pottawattamie53
- West Des Moines53
- Riverside52
- Emmetsburg51
- Muscatine50
- Ames49
- Monticello48
- Davenport47
- Hamburg47
- Sidney46
- Glenwood44
- Keosauqua44
- Malvern44
- Shenandoah44
- Clarinda42
- Bedford41
- Missouri Valley41
- Red Oak41
- Villisca40
- Corning39
- Creston39
- Lenox39
- Logan39
- Madison39
- Mount Ayr39
- Oakland39
- Van Meter39
- Winterset39
- Adel38
- Atlantic38
- Avoca38
- De Soto38
- Earlham38
- Fairfield38
- Greenfield38
- Lamoni38
- Osceola38
- Pisgah38
- Stuart38
- Woodbine38
- Dallas Center37
- Harlan37
- Indianola37
- Leon37
- Norwalk37
- Onawa37
- Panora37
- Urbandale37
- Windsor Heights37
- Audubon36
- Carlisle36
- Carter Lake36
- Chariton36
- Grimes36
- Guthrie Center36
- Lake Panorama36
- Manning36
- Sergeant Bluff36
- Akron35
- Coralville35
- Corydon35
- Denison35
- Johnston35
- Mapleton35
- Melcher-Dallas35
- Pleasant Hill35
- Pleasantville35
- Albia34
- Altoona34
- Centerville34
- Coon Rapids34
- Granger34
- Iowa City34
- Knoxville34
- Moville34
- Perry34
- Slater34
- Bloomfield33
- Bondurant33
- Carroll33
- Keokuk33
- Kingsley33
- Le Mars33
- Mitchellville33
- Monroe33
- Pella33
- Polk City33
- Prairie City33
- Saylorville33
- Colfax32
- Dubuque32
- Eddyville32
- Fort Madison32
- Glidden32
- Hawarden32
- Ida Grove32
- Oskaloosa32
- Ottumwa32
- Woodward32
- Burlington31
- Holstein31
- Jefferson31
- Madrid31
- Maharishi Vedic City31
- Mount Pleasant31
- New London31
- Newton31
- Remsen31
- West Burlington31
- Coggon30
- Huxley30
- Mediapolis30
- New Sharon30
- Sioux City30
- Alton29
- Baxter29
- Columbus Junction29
- Lake View29
- Lisbon29
- Marcus29
- Ogden29
- Orange City29
- Sigourney29
- Sioux Center29
- Wapello29
- Washington29
- Winfield29
- Boone28
- Cherokee28
- Kalona28
- Lake City28
- Lone Tree28
- Montezuma28
- North English28
- Rock Valley28
- Sac City28
- University Heights28
- Wellman28
- West Branch28
- West Liberty28
- Alta27
- Ankeny27
- Brooklyn27
- Buffalo27
- Cedar Rapids27
- Durant27
- Ely27
- Gilbert27
- Hull27
- Marengo27
- Mechanicsville27
- Mount Vernon27
- Nevada27
- North Liberty27
- Solon27
- Stanton27
- Storm Lake27
- Tiffin27
- Tipton27
- Williamsburg27
- Wilton27
- Atkins26
- Belle Plaine26
- Blue Grass26
- Fairfax26
- Marion26
- Palo26
- Paullina26
- Robins26
- Sheldon26
- Springville26
- State Center26
- Tama26
- Vinton26
- Walcott26
- Walford26
- Bettendorf25
- Center Point25
- Clinton25
- Conrad25
- Dysart25
- Eldridge25
- La Porte City25
- Marshalltown25
- Park View25
- Primghar25
- Reinbeck25
- Rock Rapids25
- Rockwell City25
- Roland25
- Story City25
- Toledo25
- Traer25
- Urbana25
- Waukee25
- Cresco24
- DeWitt24
- George24
- Grundy Center24
- Laurens24
- Le Claire24
- Manson24
- Sanborn24
- Camanche23
- Cascade23
- Dike23
- Eldora23
- Elk Run Heights23
- Evansdale23
- Hartley23
- Hudson23
- Independence23
- Jesup23
- Manchester23
- Maquoketa23
- Pocahontas23
- Preston23
- Spencer23
- Waukon23
- Asbury22
- Bellevue22
- Cedar Falls22
- Charles City22
- Denver22
- Dyersville22
- Elkader22
- Epworth22
- Fairbank22
- Farley22
- Fayette22
- Guttenberg22
- Jewell Junction22
- Lake Park22
- Manly22
- Monona22
- Nashua22
- New Hampton22
- Northwood22
- Oelwein22
- Osage22
- Parkersburg22
- Peosta22
- Postville22
- Shell Rock22
- Sibley22
- St. Ansgar22
- Strawberry Point22
- Sumner22
- Tripoli22
- Waverly22
- West Union22
- Ackley21
- Allison21
- Aplington21
- Belmond21
- Britt21
- Clarion21
- Clarksville21
- Clear Lake21
- Dakota City21
- Eagle Grove21
- Forest City21
- Garner21
- Greene21
- Hampton21
- Hiawatha21
- Humboldt21
- Iowa Falls21
- Lake Mills21
- Mason City21
- Milford21
- Nora Springs21
- Rockwell21
- Sheffield21
- Webster City21
- Algona20
- Arnolds Park20
- Estherville20
- Spirit Lake20
- Decorah16
- Fort Dodge16
- Grinnell16
- Clive9
- Des Moines8
- Lytton1






