- Devon
- Devonshire
- Devonshire Woods
- Dewey Beach
- Dexter Corners
- Dinahs Corner
- Dobbinsville
- Dogwood Acres
- Dogwood Acres Mobile Home Park
- Dogwood Meadows
- Dogwood Park Mobile Home Park
- Donas Landing
- Donovan Development
- Donovan Development
- Douglas Forge
- Dover
- Dover Base Housing
- Dover East Estates Mobile Home Park
- Dover Heights
- Doverbrook Gardens
- Downs Chapel
- Dragon Run Terrace Mobile Home Park
- Drawbridge
- Driftwood Village Mobile Home Park
- Drummond North
- Drummond Ridge
- Dublin Hill
- Duck Creek Landing
- Dunbarton Oaks Apartments
- Duncan Glen