- Deer Creek Estates
- Deer Meadows
- Deer Park
- Deerfield
- Deerhaven
- Delano Acres
- Drexel
- Drybranch
- Dublin Manor
- Dulaney Ridge
- Dunsen Heights
- Dunwood
- Dutch Island (historical)
- Daisy
- Daisy Hill Estates
- Daisy Meadows
- Daisy Woods
- Dasher Green
- Dayton Meadows
- Deep Run Park
- Dendor Mar Estates
- Dickinson
- Dill
- Dogwood
- Donghoregan
- Donleigh
- Dorsey Hall
- Driver
- Dunfretten Estates
- Dunloggin