Air quality in Pennsylvania
Air quality index (AQI⁺) and PM2.5 air pollution in Pennsylvania • 17:31, Oct 06
Pennsylvania Department of Environmental Protection (Pennsylvania DEP) Philadelphia Air Management ServicesAllegheny County Health DepartmentIQAir Community MemberLWPNew Jersey Department of Environmental Protection (NJDEP)armacgminer18925AnonymousNels ShirerRichard SeaveyRick EvansBill FennermindyKurt SJeff WigginsfiorillEPA Office of Atmospheric ProtectiontaynaronUSA National Park ServiceM VanderVenanonymous dfseremakCW7221Keller’sPechanga Band of IndiansKontribitèJoe GuzzoOregon Department of Environmental Qualityalan hortonJBBecky ZajdelWilliam SDawnMt. WashingtonParag BataviaAnonymous contributor
Pennsylvania Department of Environmental Protection (Pennsylvania DEP) Philadelphia Air Management ServicesAllegheny County Health DepartmentIQAir Community MemberLWPNew Jersey Department of Environmental Protection (NJDEP)armacgminer18925AnonymousNels ShirerRichard SeaveyRick EvansBill FennermindyKurt SJeff WigginsfiorillEPA Office of Atmospheric ProtectiontaynaronUSA National Park ServiceM VanderVenanonymous dfseremakCW7221Keller’sPechanga Band of IndiansKontribitèJoe GuzzoOregon Department of Environmental Qualityalan hortonJBBecky ZajdelWilliam SDawnMt. WashingtonParag BataviaAnonymous contributor
Live most polluted city ranking
Real-time Pennsylvania most polluted city ranking
Wildfires in Pennsylvania
Real-time information
Active fires
--
Learn more about global air quality
Which is the most polluted city in Pennsylvania?
- Cheltenham Village53
- Levittown47
- Tullytown47
- Bristol46
- Fairless Hills46
- Woodbourne46
- Woodside46
- Yardley46
- Croydon44
- Langhorne44
- Langhorne Manor44
- Penndel44
- West Mayfield41
- Newtown Grant39
- Village Shires39
- Churchville38
- Cornwells Heights38
- Lansford37
- Richboro37
- Aspinwall36
- Baidland36
- Baldwin36
- Brentwood36
- Bridgeville36
- Castle Shannon36
- Cecil-Bishop36
- Dormont36
- Dravosburg36
- Duquesne36
- East McKeesport36
- East Pittsburgh36
- Elizabeth36
- Elrama36
- Etna36
- Gastonville36
- Glendale36
- Green Tree36
- Greenock36
- Heidelberg36
- Houston36
- Ingram36
- McDonald36
- McGovern36
- McKees Rocks36
- McMurray36
- Midland, Washington County36
- Millvale36
- Monongahela36
- Mount Oliver36
- Munhall36
- Muse36
- New Eagle36
- New Hope36
- Oakdale36
- Rankin36
- Rennerdale36
- Sturgeon36
- Swissvale36
- Thompsonville36
- Turtle Creek36
- Versailles36
- West Homestead36
- West View36
- West Wilmerding36
- Whitaker36
- White Oak36
- Whitehall36
- Wilmerding36
- Blawnox35
- Franklin County35
- Glenshaw35
- Pitcairn35
- Wickerham Manor-Fisher35
- Adamstown34
- Akron34
- Alburtis34
- Aldan34
- Alleghenyville34
- Ambler34
- Amity Gardens34
- Ancient Oaks34
- Atglen34
- Audubon34
- Avondale34
- Bally34
- Berwyn34
- Birdsboro34
- Blandon34
- Blooming Glen34
- Blue Ball34
- Boothwyn34
- Bowmansville34
- Boyertown34
- Breinigsville34
- Brickerville34
- Bridgeport34
- Brittany Farms-The Highlands34
- Brookhaven34
- Bryn Mawr34
- Caln34
- Catasauqua34
- Cementon34
- Chalfont34
- Chester Heights34
- Chesterbrook34
- Cheyney University34
- Christiana34
- Clay34
- Clifton Heights34
- Coatesville34
- Cochranville34
- Collegeville34
- Collingdale34
- Colony Park34
- Columbia34
- Conestoga34
- Conshohocken34
- Coopersburg34
- Coplay34
- Cornwall34
- Denver34
- Devon34
- Donora34
- Dorneyville34
- Downingtown34
- Drexel Hill34
- Dublin34
- Eagleview34
- Eagleville, Montgomery County34
- East Earl34
- East Greenville34
- East Lansdowne34
- East Petersburg34
- Easton34
- Elkins Park34
- Elverson34
- Emmaus34
- Enlow34
- Evansburg34
- Exton34
- Farmersville34
- Fivepointville34
- Fleetwood34
- Flourtown34
- Flying Hills34
- Folcroft34
- Folsom34
- Fort Washington34
- Fountain Hill34
- Fox Chase34
- Fullerton34
- Gap34
- Glenmoore34
- Glenolden34
- Glenside34
- Gordonville34
- Greenfields34
- Grill34
- Halfway House34
- Hamburg34
- Harleysville34
- Hatboro34
- Hatfield34
- Hebron34
- Hellertown34
- Hereford34
- Honey Brook34
- Horsham34
- Hyde Park, Berks County34
- Imperial34
- Ivyland34
- Jacksonwald34
- Jamison34
- Jenkintown34
- Kenhorst34
- Kenilworth34
- Kennett Square34
- King of Prussia34
- Kulpsville34
- Kutztown University34
- Lampeter34
- Landisville34
- Lansdale34
- Laureldale34
- Lebanon South34
- Leesport34
- Leola34
- Lima34
- Lincoln Park34
- Lionville34
- Lititz34
- Lorane34
- Macungie34
- Malvern34
- Maple Glen34
- Maxatawny34
- Media34
- Middletown, Northampton County34
- Millersville34
- Mohnton34
- Monessen34
- Montgomery County34
- Morton34
- Mount Joy34
- Mount Penn34
- Mountville34
- Muhlenberg Park34
- Myerstown34
- Narberth34
- New Berlinville34
- New Britain34
- New Holland34
- Newmanstown34
- Norristown34
- North Catasauqua34
- North Charleroi34
- North Wales34
- Norwood34
- Oakmont34
- Old Orchard34
- Oley34
- Oreland34
- Oxford34
- Palmer Heights34
- Paoli34
- Paradise34
- Parkesburg34
- Pennsburg34
- Pennside34
- Penryn34
- Perkasie34
- Phoenixville34
- Plumsteadville34
- Plymouth Meeting34
- Pottsgrove34
- Pottstown34
- Quakertown34
- Quarryville34
- Raubsville34
- Reamstown34
- Reiffton34
- Reinholds34
- Rheems34
- Richland34
- Richlandtown34
- Ridley Park34
- Riverview Park34
- Robesonia34
- Roslyn34
- Rothsville34
- Royersford34
- Sanatoga34
- Sand Hill34
- Schnecksville34
- Schoeneck34
- Schwenksville34
- Sellersville34
- Sharon Hill34
- Shillington34
- Shoemakersville34
- Sinking Spring34
- Skippack34
- Souderton34
- South Coatesville34
- South Pottstown34
- South Temple34
- Spinnerstown34
- Spring City34
- Spring Mount34
- Spring Ridge34
- Springmont34
- St. Davids34
- St. Lawrence34
- Stiles34
- Stony Creek Mills34
- Stowe34
- Strausstown34
- Swarthmore34
- Swartzville34
- Swedesburg34
- Telford34
- Temple34
- Terre Hill34
- Thorndale34
- Topton34
- Toughkenamon34
- Trafford34
- Trappe34
- Trexlertown34
- Trooper34
- Verona34
- Village Green-Green Ridge34
- Wakefield34
- Warminster Heights34
- Wernersville34
- Wescosville34
- West Chester34
- West Conshohocken34
- West Easton34
- West Grove34
- West Hamburg34
- West Lawn34
- West Reading34
- West Wyomissing34
- Whitfield34
- Willow Grove34
- Willow Street34
- Wilson34
- Womelsdorf34
- Woodlyn34
- Woxall34
- Wyncote34
- Allentown33
- Bath33
- Bentleyville33
- Campbelltown33
- Chambersburg33
- Clearfield County33
- Cleona33
- Eastlawn Gardens33
- Elizabethtown33
- Freemansburg33
- Lake Wynonah33
- Laurys Station33
- Marietta33
- Maytown33
- Natrona Heights33
- Nazareth33
- Pleasant Hill33
- Schuylkill Haven33
- Tatamy33
- Wolfdale33
- Wrightsville33
- Allegheny32
- Altoona32
- Arendtsville32
- Berks County32
- Bulger32
- Carnot-Moon32
- Centre County32
- Cherryville32
- Chester County32
- Cressona32
- Erie32
- Farrell32
- Fellsburg32
- Fredericksburg, Lebanon County32
- Lynnwood-Pricedale32
- Monroe County32
- Montoursville32
- North Belle Vernon32
- Orwigsburg32
- Parkside32
- Philadelphia32
- Ramblewood32
- Slatington32
- Susquehanna Trails32
- Tioga County32
- Walnutport32
- York32
- Avon31
- Bainbridge31
- Bell Acres31
- Belle Vernon31
- Blakely31
- Bradford County31
- Cheswick31
- Elk County31
- Franklin Park31
- Green Hills31
- Greene31
- Hallam31
- Lancaster31
- Lebanon31
- Level Green31
- Scranton31
- Speers31
- West Newton31
- Westmoreland31
- York County31
- Armstrong County30
- Beaver30
- Bedford30
- Belfast30
- Felton30
- Hershey30
- Intercourse30
- Leetsdale30
- Martins Creek30
- Palmdale30
- Palmyra30
- Palo Alto30
- Pittsburgh30
- Pottsville30
- Windsor30
- Dauphin County29
- Fairhope29
- Harwick29
- Irwin29
- Pine Grove29
- Plum29
- Russellton29
- Warren29
- Avella28
- Burgettstown28
- California28
- Canonsburg28
- Carnegie28
- Mechanicsville28
- Palmerton28
- Port Carbon28
- Red Lion28
- Tamaqua28
- Wyomissing28
- Yorklyn28
- Bakerstown27
- Curtisville27
- Fredericktown27
- Johnstown27
- Minersville27
- Morrisville, Greene County27
- Mount Wolf27
- Stonybrook27
- Waynesburg27
- Arnold26
- Brownsville26
- Coaldale, Schuylkill County26
- Conway26
- Finleyville26
- Freedom26
- Harrison City26
- Hiller26
- Manor26
- Midland, Beaver County26
- Monaca26
- New Kensington26
- New Philadelphia26
- Paris26
- Royalton26
- Seven Fields26
- Tarentum26
- West Elizabeth26
- Yukon26
- Brackenridge25
- Callery25
- Dillsburg25
- East Rochester25
- Hummelstown25
- Lower Burrell25
- Manchester25
- Mars25
- New Brighton25
- Newtown, Schuylkill County25
- Ohioville25
- Somerset County25
- Unionville, Beaver County25
- Winterstown25
- Bessemer24
- Big Beaver24
- Brownstown, Lancaster County24
- Bryn Athyn24
- Chicora24
- Dallastown24
- Ellport24
- Ellwood City24
- Evans City24
- Fairdale24
- Freeport24
- Grove City24
- Homeacre-Lyndora24
- Hometown24
- Jeannette24
- Lake Latonka24
- Leechburg24
- Meadowood24
- Mercer24
- Mercer County24
- Meridian24
- New Beaver24
- New Castle24
- New Castle Northwest24
- New Freeport24
- New Wilmington24
- Nixon24
- Oak Hills24
- Oakland, Lawrence County24
- Oakwood24
- Perryopolis24
- Portersville24
- Prospect24
- Republic24
- Saxonburg24
- Shanor-Northvue24
- Slippery Rock24
- Stoneboro24
- Weissport East24
- West Leechburg24
- Wind Gap24
- Worthington24
- Yoe24
- Zelienople24
- Apollo23
- Bethel Park23
- Colwyn23
- Cumberland County23
- Delmont23
- East York23
- Ford City23
- Hermitage23
- Hokendauqua23
- Kittanning23
- Lenape Heights23
- Manheim23
- Merion Station23
- Millbourne23
- New Stanton23
- North Apollo23
- Orchard Hills23
- Penn Wynne23
- Rockledge23
- Ronco23
- Sandy Lake23
- Strasburg23
- Sutersville23
- Throop23
- Tremont23
- Vandergrift23
- West Hills23
- West Kittanning23
- Yeadon23
- Avalon22
- Bala Cynwyd22
- Bangor22
- Bear Rocks22
- Bellevue22
- Ben Avon22
- Broomall22
- Calumet22
- Connellsville22
- Derry22
- Donegal22
- Doylestown22
- East Washington22
- Eddington22
- Emigsville22
- Feasterville22
- Garden View22
- Greensburg22
- Industry, Allegheny County22
- Industry, Beaver County22
- Latrobe22
- Lawson Heights22
- Loganville22
- Loyalhanna22
- Masontown22
- Mount Pleasant22
- North York22
- Rutherford22
- Scottdale22
- Shrewsbury22
- Skyline View22
- South Greensburg22
- Southwest Greensburg22
- Spry22
- Sugarcreek22
- Valley View, York County22
- Washington22
- Washington County22
- Wyndmoor22
- Youngwood22
- Andalusia21
- Ashland21
- Beaver County21
- Beaver Falls21
- Bressler21
- Brodheadsville21
- Carlisle21
- Clairton21
- Colonial Park21
- Darby21
- Dunbar21
- East Bangor21
- Emsworth21
- Enhaut21
- Forest Hills21
- Frackville21
- Girardville21
- Glen Rock21
- Grantley21
- Grier City21
- Hanover21
- Highspire21
- Huntingdon21
- Jacobus21
- Laurel Mountain21
- Lawnton21
- Ligonier21
- Linglestown21
- Mahanoy City21
- McAdoo21
- Melrose Park21
- Midway, Adams County21
- New Freedom21
- Parkville21
- Paxtonia21
- Pennville21
- Roseto21
- Saylorsburg21
- Sewickley21
- Shenandoah21
- Shiloh21
- South Connellsville21
- Spring Grove21
- Steelton21
- Tower City21
- Valley Green21
- West York21
- Abbottstown20
- Adams County20
- Aliquippa20
- Almedia20
- Ambridge20
- Arlington Heights20
- Ashley20
- Avoca20
- Beech Mountain Lakes20
- Berwick20
- Big Bass Lake20
- Birchwood Lakes20
- Blairsville20
- Bonneauville20
- Braddock20
- Browntown20
- Catawissa20
- Cetronia20
- Chestnut Hill20
- Columbia County20
- Conashaugh Lakes20
- Conyngham20
- Dallas20
- Danville20
- Dewart20
- Dover20
- Duncannon20
- Dupont20
- Duryea20
- East Berlin20
- East Berwick20
- East Stroudsburg20
- Eddystone20
- Edgewood, Northumberland County20
- Edwardsville20
- Effort20
- Elizabethville20
- Elysburg20
- Emerald Lakes20
- Enola20
- Espy20
- Exeter20
- Fairview-Ferndale20
- Forty Fort20
- Fox Chapel20
- Freeland20
- Georgetown, Luzerne County20
- Glen Lyon20
- Gold Key Lake20
- Harleigh20
- Harrisburg20
- Harveys Lake20
- Hazleton20
- Hemlock Farms20
- Hilldale20
- Hudson20
- Hughestown20
- Hughesville20
- Hummels Wharf20
- Indian Mountain Lake20
- Inkerman20
- Jefferson Hills20
- Jonestown, Columbia County20
- Kenmar20
- Kingston20
- Kulpmont20
- Lackawanna20
- Laflin20
- Lake Heritage20
- Lake Meade20
- Laporte20
- Larksville20
- Lattimer20
- Lawrence County20
- Lemoyne20
- Lewisburg20
- Lightstreet20
- Linntown20
- Linwood20
- Lower Allen20
- Luzerne20
- Lykens20
- Marshallton, Northumberland County20
- Marysville20
- Matamoras20
- McEwensville20
- McSherrystown20
- Mechanicsburg20
- Middleburg20
- Mifflinburg20
- Mifflinville20
- Millersburg20
- Misericordia University20
- Montgomery20
- Moosic20
- Moscow20
- Mount Carmel20
- Mount Pocono20
- Mountain Top20
- Mountainhome20
- Muncy20
- Nanticoke20
- Nescopeck20
- New Columbia20
- New Cumberland20
- New Kingstown20
- New Oxford20
- Old Forge20
- Oliver20
- Paxtang20
- Penbrook20
- Penn Estates20
- Penn Lake Park20
- Pine Ridge20
- Pittston20
- Plains20
- Plymouth20
- Pocono Pines20
- Pocono Ranch Lands20
- Progress20
- Saw Creek20
- Seneca20
- Shamokin20
- Shamokin Dam20
- Shavertown20
- Shenandoah Heights20
- Shippensburg20
- South Uniontown20
- South Williamsport20
- Stewartstown20
- Stroudsburg20
- Sun Valley20
- Sunbury20
- Sunrise Lake20
- Swoyersville20
- Taylor20
- The Hideout20
- Trevorton20
- Trevose20
- Trucksville20
- Wallenpaupack Lake Estates20
- Watsontown20
- Weatherly20
- Weigelstown20
- West Fairview20
- West Hazleton20
- West Pittston20
- West Wyoming20
- White Haven20
- Williamstown20
- Wormleysburg20
- Wyoming20
- Biglerville19
- Boston19
- Bridgewater19
- Chester19
- Duboistown19
- Faxon19
- Fayette19
- Gettysburg19
- Jermyn19
- Jessup19
- Knox19
- Lancaster County19
- Laurel Lake19
- Leith-Hatfield19
- McKeesport19
- Newport19
- Northampton19
- Northampton County19
- Oak Lane19
- Olyphant19
- Point Marion19
- Reynolds Heights19
- Selinsgrove19
- Sharon19
- Sharpsville19
- Shiremanstown19
- St. Clair, Schuylkill County19
- Union County19
- Upland19
- Archbald18
- Bethlehem18
- Butler County18
- Carroll Valley18
- Collinsburg18
- Coraopolis18
- Delaware18
- Dickson City18
- Dunmore18
- East Uniontown18
- Indiana18
- Lehighton18
- Lincoln18
- Littlestown18
- Luzerne County18
- Marcus Hook18
- Mayfield18
- Murrysville18
- Nesquehoning18
- North Braddock18
- Oil City18
- Pen Argyl18
- Springdale18
- Summit Hill18
- Williamsport18
- Woodland Heights18
- Allison Park17
- Annville17
- Baden17
- Bloomfield17
- Bloomsburg17
- Bucks17
- Camp Hill17
- Chinchilla17
- Edgeworth17
- Fairchance17
- Gibsonia17
- Gilbertsville17
- Glassport17
- Greenville17
- Hawley17
- Hopwood17
- Jim Thorpe17
- Lehigh17
- Liberty, Allegheny County17
- McKinley17
- Milford17
- Mont Clare17
- Mount Holly Springs17
- Pike County17
- Pleasant Hills17
- Salunga17
- Schlusser17
- Spring House17
- State College17
- Trainer17
- Waymart17
- West Mifflin17
- Wilkes-Barre17
- Wyano17
- Bradford Woods16
- Butler16
- Carbon County16
- Carbondale16
- Cochranton16
- Lansdowne16
- Northumberland16
- Susquehanna16
- Wayne County16
- Hasson Heights15
- Honesdale15
- Monroeville15
- Montgomeryville15
- Port Vue15
- Towamensing Trails15
- Wilkinsburg15
- Braddock Hills14
- Clarks Green14
- Clarks Summit14
- Economy14
- Lycoming County14
- North East14
- Rutledge14
- Simpson14
- Boswell13
- Charleroi13
- Crafton13
- Edgewood, Allegheny County13
- Egypt13
- Homestead13
- Mount Cobb13
- Mount Gretna Heights13
- Black Lick12
- Blue Bell12
- Churchill12
- Clarion12
- Jerome12
- Marianne12
- Milton12
- Albion11
- Cambridge Springs11
- Conneaut Lakeshore11
- Crawford County11
- Dalton11
- Davidsville11
- Girard11
- Homer City11
- Meadville11
- Pymatuning Central11
- Uniontown11
- Avonia10
- Edinboro10
- Fairview, Erie County10
- Lake City10
- Belmont9
- Centerville, Crawford County9
- Chevy Chase Heights9
- Columbus9
- Corry9
- Elim9
- Factoryville9
- Ferndale9
- Forest City9
- Friedens9
- Geistown9
- Lawrence Park9
- Northwest Harborcreek9
- Perry9
- Riverside, Cambria County9
- Titusville9
- Union City9
- Waterford9
- Wesleyville9
- Westmont9
- Windber9
- Beaverdale8
- Bellwood8
- Berlin8
- Bradford8
- Brockway8
- Brookville8
- Carrolltown8
- Central City8
- Chest Springs8
- Claysburg8
- Clearfield8
- Clymer8
- Cresson8
- Curwensville8
- Daisytown8
- Dale8
- DuBois8
- Duncansville8
- Earlston8
- East Conemaugh8
- Ebensburg8
- Emeigh8
- Emporium8
- Everett8
- Falls Creek8
- Fayetteville8
- Flinton8
- Foster Brook8
- Franklin, Cambria County8
- Gallitzin8
- Greencastle8
- Greenwood8
- Guilford8
- Hastings8
- Hollidaysburg8
- Hyde8
- Johnsonburg8
- Kane8
- Lakemont8
- Loretto8
- Marienville8
- Marion8
- Martinsburg8
- McConnellsburg8
- McConnellstown8
- Mercersburg8
- Meyersdale8
- Mont Alto8
- Mundys Corner8
- Nanty-Glo8
- Nicktown8
- North Warren8
- Northern Cambria8
- Osceola Mills8
- Patton8
- Penfield8
- Philipsburg8
- Port Allegany8
- Portage8
- Prospect Park, Cameron County8
- Punxsutawney8
- Red Hill, Blair County8
- Reynoldsville8
- Ridgway8
- Roaring Spring8
- Rockwood8
- Russell8
- Salix8
- Sandy8
- Scotland8
- Sheffield8
- Shinglehouse8
- Smethport8
- Somerset8
- Southmont8
- St. Marys8
- State Line8
- Sykesville8
- Tionesta8
- Tipton8
- Treasure Lake8
- Tyrone8
- Vinco8
- Wayne Heights8
- Waynesboro8
- Wilcox8
- Williamsburg8
- Youngsville8
- Athens7
- Avis7
- Bellefonte7
- Belleville7
- Blossburg7
- Boalsburg7
- Burnham7
- Canton7
- Castanea7
- Centre Hall7
- Church Hill7
- Dunnstown7
- Elkland7
- Flemington7
- Galeton7
- Hallstead7
- Harford7
- Highland Park7
- Houserville7
- Jersey Shore7
- Laceyville7
- Lemont7
- Lewistown7
- Lock Haven7
- Loysville7
- Mansfield7
- Mifflintown7
- Milesburg7
- Mill Hall7
- Milroy7
- Monroe7
- Montrose7
- Mount Union7
- New Milford7
- Newville7
- Park Forest Village7
- Pine Grove Mills7
- Pleasant Gap7
- Renovo7
- Sayre7
- South Montrose7
- South Waverly7
- Stormstown7
- Toftrees7
- Towanda7
- Troy7
- Tunkhannock7
- Wellsboro7
- Westfield7
- Wyoming County7
- Yeagertown7
- Zion7
- Ardmore6
- Douglassville6
- Wayne6
- Kratzerville3
- Boiling Springs0
- Coudersport0
- Ephrata0
- Kutztown0
- Pleasantville, Bedford County0
- Reading0
- Sharpsburg0
- Sierra View0
