- Dante
- De Smet
- Deadwood
- Dell Rapids
- Dimock
- Doland
- Dupree
- Delmont
- Dolton
- Draper
- Dallas
- Davis
- Dahlberg
- Dakota Dunes
- Dalesburg
- Dalzell
- Danforth
- Date
- De Grey
- Deerfield
- Deerfield Colony
- Deevaan Villa Development
- Dells Island
- Dempster
- Denby
- Dennis
- Derian Subdivision
- Des Lauriens Island (historical)
- Devils Island (historical)
- Devoe