Cities and towns

• Cumberland
• Frostburg
• Westernport
• Lonaconing
• Midland
• Barton
• Luke

Unincorporated communities

• Barrelville
• Bel Air
• Bier
• Bowling Green
• Bowmans Addition
• Carlos
• Clarysville
• Corriganville
• Cresaptown
• Danville
• Dawson
• Detmold
• Eckhart Mines
• Ellerslie
• Flintstone
• Franklin
• Gilmore
• Grahamtown
• Klondike
• La Vale
• Little Orleans
• McCoole
• Midlothian
• Moscow
• Mount Savage
• National
• Nikep
• Ocean
• Oldtown
• Pleasant Grove
• Potomac Park
• Rawlings
• Shaft
• Spring Gap
• Vale Summit
• Woodland
• Zihlman