Maryland Air Quality by City
Air-quality pages for all 532 Maryland cities in the corpus, from Baltimore (2,201,673 people) on down. Each page leads with the live AQI, the main pollutant driving it, and a go/no-go for outdoor exercise on the EPA scale.
All cities in Maryland
- Baltimore2,201,673
- Hagerstown204,653
- Frederick195,161
- Waldorf126,400
- Columbia104,338
- Germantown90,719
- Silver Spring81,462
- Salisbury76,593
- Ellicott City75,257
- Glen Burnie72,590
- Gaithersburg69,825
- Bethesda69,397
- Rockville67,671
- Dundalk65,969
- Towson58,679
- Severn58,402
- Bel Air South58,137
- Bowie57,926
- Aspen Hill53,279
- Wheaton52,926
- North Bethesda49,677
- Potomac45,902
- Odenton45,002
- Catonsville43,368
- Annapolis40,720
- Essex40,580
- Woodlawn40,379
- Severna Park40,228
- Clinton38,376
- Owings Mills37,245
- Randallstown35,957
- Olney35,797
- Chillum34,871
- College Park34,540
- Pasadena34,309
- Montgomery Village34,110
- Pikesville33,524
- Middle River31,712
- Eldersburg31,695
- Bel Air North31,302
- Milford Mill30,829
- Parkville30,549
- Clarksburg30,487
- Laurel29,798
- Crofton29,549
- South Laurel29,272
- Perry Hall29,105
- Ilchester28,364
- Carney28,343
- Lochearn27,074
- Ballenger Creek26,390
- Elkridge26,283
- Fairland26,231
- Reisterstown25,582
- North Laurel25,563
- Fort Washington25,134
- Edgewood24,922
- Greenbelt24,678
- Landover24,514
- Arnold24,303
- Cockeysville23,962
- North Potomac23,922
- Suitland23,793
- Camp Springs22,544
- Arbutus22,507
- Langley Park21,508
- Hyattsville20,966
- Westminster20,445
- Rosedale20,002
- Maryland City19,186
- Beltsville19,176
- Cumberland18,804
- Redland18,665
- East Riverdale18,336
- Seabrook18,317
- Lake Shore18,249
- Oxon Hill17,893
- Damascus17,640
- Takoma Park17,632
- Calverton17,624
- Ferndale17,529
- Adelphi17,395
- White Oak17,329
- Easton17,308
- Aberdeen17,298
- Parole17,229
- Glenmont17,208
- Glassmanor16,981
- Cloverly16,646
- Brooklyn Park16,067
- Mays Chapel16,066
- Hillcrest Heights16,063
- Rossville16,059
- Elkton15,910
- Bensville15,848
- Summerfield15,065
- Havre de Grace14,994
- Colesville14,519
- Linganore14,444
- Accokeek14,362
- Lake Arbor14,335
- Urbana14,260
- Joppatowne14,237
- Kettering14,014
- Flower Hill13,794
- Glenn Dale13,772
- Brock Hall13,615
- Green Valley13,602
- New Carrollton13,564
- Lexington Park13,252
- Westphalia13,228
- Cambridge13,152
- California13,136
- Kemp Mill13,042
- Overlea13,035
- Rosaryville12,883
- Ocean Pines12,351
- Honeygo12,250
- Largo12,229
- Riviera Beach12,192
- Brandywine12,160
- Annapolis Neck12,032
- Travilah11,721
- Lanham11,433
- Mitchellville11,359
- Linthicum11,313
- Fort Meade11,225
- Friendly11,119
- White Marsh10,932
- Walker Mill10,931
- Halfway10,849
- La Plata10,683
- Bel Air10,585
- Scaggsville10,564
- Forestville10,495
- Timonium10,304
- Marlton10,222
- Burtonsville10,203
- Fallston10,013
- Jessup9,931
- Mount Airy9,805
- Coral Hills9,756
- Bladensburg9,583
- Garrison9,469
- Chevy Chase9,445
- Marlboro Village9,382
- Bryans Road9,371
- Chesapeake Ranch Estates9,241
- Cape St. Claire9,236
- Edgemere9,061
- Temple Hills8,969
- North Kensington8,954
- Leisure World8,882
- Stevensville8,802
- Mayo8,694
- Edgewater8,519
- Brunswick8,450
- Mount Rainier8,245
- Savage8,239
- Baltimore Highlands8,206
- Four Corners8,150
- South Kensington8,148
- Robinwood8,042
- Taneytown7,932
- Lansdowne7,876
- Wildewood7,552
- Fairwood7,526
- Riverdale Park7,270
- Darnestown7,051
- Bowleys Quarters7,006
- Frostburg6,977
- Ocean City6,903
- Forest Glen6,840
- Riverside6,585
- Lutherville6,574
- Fountainhead-Orchard Hills6,567
- Chesapeake Beach6,456
- Walkersville6,414
- Glenarden6,344
- Thurmont6,254
- Hampstead6,251
- Cheverly6,096
- Spring Ridge5,922
- District Heights5,891
- Fruitland5,801
- Poolesville5,764
- Fulton5,677
- Ashton-Sandy Spring5,630
- Chestertown5,594
- Layhill5,497
- Marlow Heights5,456
- Manchester5,439
- Hampton5,372
- Deale5,333
- Peppermill Village5,238
- Berlin5,232
- Springdale5,226
- West Ocean City5,198
- Silver Hill5,193
- Cresaptown5,121
- Hillandale5,060
- Abingdon5,019
- Middletown5,014
- Riva4,976
- Denton4,936
- St. James4,824
- Leonardtown4,808
- Chester4,797
- Centreville4,761
- Shady Side4,727
- Kingsville4,687
- Woodmore4,613
- Sykesville4,491
- Seat Pleasant4,489
- National Harbor4,454
- Perryville4,447
- West Laurel4,428
- Pocomoke City4,405
- Delmar4,261
- La Vale4,196
- North East4,134
- Indian Head4,055
- Capitol Heights4,020
- Friendship Heights Village4,002
- Marlboro Meadows3,929
- Pleasant Hills3,836
- Golden Beach3,830
- Boonsboro3,809
- Brentwood3,777
- Burnt Mills3,751
- Brookmont3,671
- Konterra3,641
- Maugansville3,624
- Drum Point3,589
- Princess Anne3,569
- Monrovia3,568
- Grasonville3,564
- Brown Station3,451
- Melwood3,401
- Berwyn Heights3,318
- Jefferson3,314
- Bartonsville3,282
- Andrews AFB3,130
- Smithsburg3,115
- Naval Academy3,006
- Prince Frederick2,955
- Braddock Heights2,892
- Emmitsburg2,845
- Federalsburg2,837
- Gambrills2,830
- Hurlock2,819
- Rising Sun2,764
- University Park2,698
- Huntingtown2,689
- Snow Hill2,659
- Owings2,643
- Forest Heights2,642
- Greensboro2,634
- Lusby2,595
- Paramount-Long Meadow2,569
- Jarrettsville2,560
- Crisfield2,499
- Point of Rocks2,462
- Solomons2,440
- Herald Harbor2,430
- Croom2,418
- Kensington2,369
- Myersville2,358
- Baden2,325
- North Beach2,296
- Oakland2,254
- Cedar Heights2,213
- Aberdeen Proving Ground2,193
- Cabin John2,179
- Perryman2,174
- Queensland2,168
- Mountain Lake Park2,167
- Dunkirk2,166
- Hughesville2,098
- Romancoke2,064
- Landover Hills2,031
- Adamstown2,025
- Charlestown1,999
- Derwood1,984
- Pittsville1,950
- Williamsport1,949
- Chevy Chase Village1,903
- Long Beach1,849
- Ridgely1,772
- Arden on the Severn1,761
- Crownsville1,756
- Kingstown1,713
- Wilson-Conococheague1,663
- Hancock1,625
- New Market1,603
- Westernport1,588
- Hebron1,566
- Colmar Manor1,566
- Woodsboro1,540
- Queen Anne1,443
- Fairmount Heights1,416
- New Windsor1,400
- Mechanicsville1,395
- Potomac Heights1,351
- Libertytown1,346
- Edmonston1,307
- Willards1,280
- Piney Point1,274
- St. Michaels1,240
- Rock Hall1,215
- Buckeystown1,192
- Ten Mile Creek1,184
- Keedysville1,183
- Charlotte Hall1,172
- Cottage City1,158
- Bowmans Addition1,102
- Highfield-Cascade1,089
- Somerset1,088
- Funkstown1,076
- Calvert Beach1,074
- Algonquin1,074
- Mount Vernon1,067
- Chevy Chase View1,063
- Galesville1,062
- Church Hill1,060
- Trappe1,055
- Union Bridge1,055
- Eden1,053
- Spencerville1,028
- Grantsville1,013
- Martin's Additions1,012
- Potomac Park978
- Morningside976
- Highland972
- Bowling Green966
- Downsville958
- Pylesville933
- Garrett Park932
- Callaway930
- Cobb Island916
- Queenstown907
- Lonaconing889
- Chevy Chase Section Three887
- Sharptown874
- Cavetown858
- Preston852
- Maryland Park839
- Cecilton820
- Chesapeake City810
- Chevy Chase Section Five803
- Pomfret747
- North Chevy Chase746
- Tilghman Island741
- Finzel740
- Cedarville730
- Galena728
- St. Leonard726
- Aquasco719
- Oxford706
- Upper Marlboro683
- Laytonsville677
- Eckhart Mines670
- Barton663
- Mount Aetna637
- Secretary635
- North Brentwood624
- Corriganville622
- Midland589
- Sharpsburg585
- Washington Grove577
- Sabillasville556
- West Pocomoke548
- Grahamtown537
- Bishopville516
- Ellerslie514
- Mount Savage514
- Fairplay511
- Butlertown511
- Chesapeake Landing509
- Kent Narrows507
- Leitersburg498
- Mardela Springs493
- Port Deposit491
- Loch Lynn Heights480
- Rawlings476
- Millington469
- Broomes Island460
- Cordova448
- Fairmount440
- Beaver Creek439
- Nanticoke434
- Friendsville416
- Pinesburg409
- Betterton391
- Williston391
- Mount Lena391
- Tall Timbers391
- Vienna382
- Tolchester379
- Midlothian377
- Franklin373
- McCoole373
- Mapleville365
- Lewistown362
- Darlington353
- Accident351
- Sudlersville347
- Smith Island345
- Clear Spring342
- Deal Island341
- Danville341
- Bryantown325
- Greensburg314
- Chewsville314
- Rosemont310
- Bagtown310
- Zihlman306
- San Mar306
- Fairlee299
- Deer Park288
- Gilmore288
- Shaft285
- Tilghmanton282
- Friendship278
- St. George Island277
- Glen Echo276
- Kitzmiller264
- Pleasant Grove252
- Goldsboro248
- Crumpton248
- East New Market246
- Garretts Mill244
- Rock Point244
- Newark244
- Chance230
- Powellville230
- Dames Quarter226
- Barclay225
- Mercersville220
- Trego-Rohrersville Station209
- Barnesville208
- Fishing Creek207
- Kennedyville205
- Mount Briar201
- Whaleyville198
- Nikep194
- Choptank186
- Dawson180
- Pecktonville179
- Moscow176
- Bivalve175
- Parsonsburg166
- Sandy Hook165
- Crellin165
- Brookeville161
- Hutton157
- Tyaskin155
- Ringgold153
- Bloomington150
- Marydel149
- Benedict148
- Breathedsville147
- Nanticoke Acres142
- Rohrersville141
- Church Creek135
- Burkittsville135
- Dargan135
- Madison133
- Henderson132
- Taylors Island127
- Hillsboro127
- Worton126
- Lisbon126
- Quantico126
- Graceham121
- Reid120
- Bier118
- Detmold116
- Galestown114
- Oldtown112
- Stockton110
- Edgemont107
- Highland Beach107
- Still Pond102
- Pondsville102
- Gorman100
- Jugtown97
- Vale Summit92
- Luke89
- Cearfoss86
- Yarrowsburg83
- Whitehaven80
- Girdletree77
- Eagle Harbor72
- Barrelville71
- Little Orleans68
- National64
- Templeville63
- Indian Springs61
- Allen55
- Klondike54
- Frenchtown-Rumbly52
- Antietam50
- Kemps Mill49
- Spring Gap49
- West Denton48
- Carlos43
- Woodland42
- Jesterville42
- Big Pool41
- Edesville34
- Brookview33
- Eldorado30
- Gapland26
- Big Spring21
- Brownsville20
- Ocean18
- Jennings16
- Clarysville13
- Elliott10
- Flintstone8
- Georgetown8
- Port Tobacco Village4
- Middleburg0
- Waterview0
- Bakersville0
- Eakles Mill0
- Fort Ritchie0
- Swanton0
- Charlton0
- Fairview0
- Ernstville0