Air quality in Indiana
Air quality index (AQI⁺) and PM2.5 air pollution in Indiana • 03:16, Oct 25
Indiana Department of Environmental Management (IDEM)North Carolina Department of Environmental Quality (NCDEQ)Chat HulltmwRoxie AnonymousJason TracyOhio Valley Safe Air OVSAAnonymousLCIllinois EPAImperial County Air Pollution Control District (ICAPCD)City of ChicagoMichael KelleyEPA Office of Atmospheric ProtectionScabbyJuergen SiebertOVSA- Ohio Valley Safe AirCeliaMark BryantLisa CastleburyAnonymous contributor
Indiana Department of Environmental Management (IDEM)North Carolina Department of Environmental Quality (NCDEQ)Chat HulltmwRoxie AnonymousJason TracyOhio Valley Safe Air OVSAAnonymousLCIllinois EPAImperial County Air Pollution Control District (ICAPCD)City of ChicagoMichael KelleyEPA Office of Atmospheric ProtectionScabbyJuergen SiebertOVSA- Ohio Valley Safe AirCeliaMark BryantLisa CastleburyAnonymous contributor
Live most polluted city ranking
Real-time Indiana most polluted city ranking
Wildfires in Indiana
Real-time information
Active fires
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Learn more about global air quality
Which is the most polluted city in Indiana?
- Allen County145
- Spring Hill142
- Elkhart132
- South Bend128
- Kendallville120
- Indianapolis city (balance)107
- Hartford City89
- Fishers87
- Fort Wayne87
- Clark County85
- New Albany83
- Muncie81
- Evansville80
- Noblesville80
- Michigan City78
- Mishawaka76
- St. Joseph County76
- Lake County73
- Whitley County73
- Bourbon72
- Bremen72
- Bristol72
- Dunlap72
- Gilmer Park72
- Goshen72
- Granger72
- Larwill72
- Ligonier72
- Nappanee72
- New Paris72
- North Manchester72
- North Webster72
- Osceola72
- Pierceton72
- Simonton Lake72
- South Whitley72
- Syracuse72
- Topeka72
- Tri-Lakes72
- Wakarusa72
- Warsaw72
- Winona Lake72
- Akron71
- Albion71
- Andrews71
- Angola71
- Arcadia71
- Argos71
- Auburn71
- Avilla71
- Center71
- Churubusco71
- Columbia City71
- Converse71
- Elwood71
- Galveston71
- Garrett71
- Grabill71
- Greentown71
- Grissom Air Force Base71
- Huntertown71
- Huntington71
- Jonesboro71
- Lagrange71
- LaGrange County71
- Lagro71
- Leo-Cedarville71
- Markle71
- New Haven71
- Notre Dame71
- Ossian71
- Peru71
- Plymouth71
- Roanoke71
- Rochester71
- Rome City71
- Russiaville71
- Sheridan71
- Sweetser71
- Tipton71
- Wabash71
- Wabash County71
- Walton71
- Warren71
- Waterloo71
- Wolcottville71
- Alexandria70
- Bluffton70
- Butler70
- Cicero70
- Culver70
- Edgewood70
- Fairmount70
- Frankton70
- Fremont70
- Gas City70
- Hamilton70
- Harlan70
- Koontz Lake70
- Lapel70
- Lebanon70
- Logansport70
- Meridian Hills70
- North Liberty70
- Ogden Dunes70
- Rocky Ripple70
- Upland70
- Walkerton70
- Westfield70
- Whitestown70
- Woodburn70
- Wynnedale70
- Zionsville70
- Anderson69
- Bass Lake69
- Beech Grove69
- Boggstown69
- Brownsburg69
- Carroll County69
- Chesterfield69
- Clermont69
- Cumberland69
- Daleville69
- Eaton69
- Fairland69
- Fish Lake69
- Flora69
- Fortville69
- Frankfort69
- Greenfield69
- Greenwood69
- Ingalls69
- Knightstown69
- Knox69
- Lawrence69
- Marion, Shelby County69
- McCordsville69
- Middletown69
- Monroeville69
- Montpelier69
- Morristown69
- New Castle69
- New Palestine69
- Pendleton69
- Pittsboro69
- Rossville69
- Southport69
- Speedway69
- Warren Park69
- Winamac69
- Yorktown69
- Avon68
- Bargersville68
- Bicknell68
- Boonville68
- Brooklyn68
- Chandler68
- Danville68
- Darmstadt68
- Delphi68
- Edinburgh68
- Fort Branch68
- Franklin68
- Geneva, Shelby County68
- Gentryville68
- Haubstadt68
- Highland, Vanderburgh County68
- Hudson Lake68
- Kingsford Heights68
- Lynnville68
- Melody Hill68
- Milford, Decatur County68
- Mooresville68
- Mulberry68
- New Carlisle68
- New Whiteland68
- Newburgh68
- Owensville68
- Petersburg68
- Plainfield68
- Poseyville68
- Prince's Lakes68
- Princeton68
- Rush68
- Rushville68
- Shelby County68
- Shelbyville68
- St. Paul68
- Thorntown68
- Trafalgar68
- Vanderburgh County68
- Vincennes68
- Washington68
- Whiteland68
- Chrisney67
- Cordry Sweetwater Lakes67
- Dayton67
- Decatur67
- Heritage Lake67
- Hope67
- Huntingburg67
- La Porte67
- Long Beach67
- Loogootee67
- Martinsville67
- Monrovia67
- Monticello67
- North Judson67
- Painted Hills67
- Rockport67
- Trail Creek67
- Albany66
- Battle Ground66
- Berne66
- Brookston66
- Burns Harbor66
- Cambridge City66
- Carmel66
- Cloverdale66
- Connersville66
- Dunkirk66
- Ellettsville66
- Hagerstown66
- Helmsburg66
- Linton66
- Nashville66
- Odon66
- Parker City66
- Porter66
- Redkey66
- Shadeland66
- Shoals66
- Smithville-Sanders66
- Spencer66
- Wanatah66
- Westville66
- Worthington66
- Aberdeen65
- Batesville65
- Bedford65
- Birdseye65
- Bloomingdale65
- Bloomington65
- Brazil65
- Centerville65
- Farmersburg65
- Farmland65
- Ferdinand65
- French Lick65
- Grandview65
- Jasonville65
- Lake Station65
- Lawrence County65
- Liberty65
- Lynn65
- Middlebury, Clay County65
- Mitchell65
- North Terre Haute65
- Oolitic65
- Orleans65
- Paoli65
- Portland65
- Rockville65
- Seelyville65
- Shelburn65
- Shorewood Forest65
- South Haven65
- Sullivan65
- Terre Haute65
- Union City65
- West Lafayette65
- Whiting65
- Winchester65
- Brookville64
- Brownstown64
- Cannelton64
- Clinton64
- Fairview Park64
- Gary64
- Hobart64
- Kouts64
- Monon64
- Munster64
- New Chicago64
- New Pekin64
- Newport64
- Portage64
- Salem64
- Vigo County64
- West Terre Haute64
- Westport64
- Aurora63
- Austin63
- Bright63
- Cayuga63
- Country Squire Lakes63
- Crawfordsville63
- Crothersville63
- DeMotte63
- Dillsboro63
- Dyer63
- East Chicago63
- Galena63
- Georgetown63
- Greendale63
- Griffith63
- Hanover63
- Hebron63
- Henryville63
- Hidden Valley63
- Jefferson County63
- Jeffersonville63
- Lake Dalecarlia63
- Lakes of the Four Seasons63
- Lawrenceburg63
- Lowell63
- Madison63
- Merrillville63
- Milan63
- North Vernon63
- Osgood63
- Otterbein63
- Rising Sun63
- Scottsburg63
- Seymour63
- St. John63
- Sunman63
- Veedersburg63
- Versailles63
- Winfield63
- Attica62
- Charlestown62
- Clarksville62
- Dearborn County62
- Remington62
- Rensselaer62
- Roselawn62
- Sellersburg62
- Vevay62
- Wolcott62
- Covington61
- Elizabeth61
- Fowler61
- Goodland61
- Kentland61
- LaPorte61
- Morocco61
- Oxford61
- Williamsport61
- Chesterton60
- Greensburg60
- Schererville60
- Hammond59
- Kokomo59
- Michiana Shores58
- Valparaiso58
- Crown Point57
- Henry County57
- Dune Acres55
- Lafayette55
- Santa Claus55
- Richmond54
- New Harmony53
- Corydon52
- Cedar Lake47
- Madison County47
- Mount Vernon45
- Columbus44
- Knox County43
- Oakland City43
- Tell City43
- Perry41
- Greene County38
- Bloomfield37
- Wadesville33
- Jasper32
- Porter County32
- Dale29
- Posey County29
- Spencer County28
- Dubois County27
- English25
- Greencastle18
- Martin County18
- Warrick County13
