2013 Tree City USA
Communities in Maryland

Updated April, 2014
City Years Population
Frostburg 1 9,002
Friendsville 7 492
Loch Lynn Heights 7 552
New Carrollton 7 12,400
Aberdeen Proving Ground 9 706
Baltimore County 10 818,000
University Park 10 2,540
Harford County 11 244,826
Oakland 12 1,930
Fort Detrick 12 9,500
Havre De Grace 13 12,700
Greenbelt 14 20,908
Cumberland 17 20,859
Cheverly 18 6,600
Montgomery County 19 1,000,000
Berwyn Heights 20 3,123
Laurel 21 25,000
Annapolis 22 35,838
Bel Air 22 10,640
Bowie 22 55,872
Hyattsville 23 17,551
Howard County 24 300,000
NAS Patuxent River 25 642
Galena 25 632
Rockville 25 62,000
Westminster 25 18,744
Gaithersburg 25 63,842
College Park 25 30,315
Montgomery Village 26 35,000
Ocean City 26 7,089
Hagerstown 29 39,662
Baltimore 30 621,342
Prince Georges County 30 871,233
Takoma Park 30 17,000
Somerset 32 1,216
Chestertown 33 4,746
Frederick 34 65,239