Incorporated Cities

• Gaithersburg
• Rockville
• Takoma Park

Incorporated Towns

• Barnesville
• Brookeville
• Chevy Chase(town of)
• Chevy Chase View
• Chevy Chase Village
• Garrett Park
• Glen Echo
• Kensington
• Laytonsville
• Poolesville
• Somerset
• Washington Grove

Incorporated Villages

• Martin's Additions
• North Chevy Chase
• Village of Chevy Chase Section 3
• Village of Chevy Chase Section 5

Special Tax Districts

• Battery Park
• Friendship Heights(inc. "The Hills")
• Oakmont
• Village of Drummond

Unincorporated Communities and What they should be called

• Ashton-Sandy Spring
• Aspen Hill
• Bethesda
• Brookmont
• Burtonsville
• Cabin John
• Calverton(Beltsville in P.G. County)
• Chevy Chase(not incorporated town)
• Clarksburg
• Cloverly
• Colesville
• Damascus
• Darnestown
• Fairland
• Forest Glen
• Friendship Village(inc. Village of Friendship Heights)
• Germantown
• Glenmont
• Hillandale
• Kemp Mill
• Montgomery Village
• North Bethesda
• North Kensington
• North Potomac
• Olney
• Potomac
• Redland
• Rossmoor
• Silver Spring
• South Kensington
• Travilah
• Wheaton-Glenmont
• White Oak

Unincorporated places, non-CDP

• Beallsville
• Boyds
• Derwood
• Dickerson
• Hyattstown