D
- Dadville
- Dairyland
- Daisy
- Dale
- Dalton
- Dalton Crossing
- Damascus
- Dams Corner
- Danby
- Danielstown
- Danley Corners
- Dannemora
- Dansville
- Danville
- Darien
- Darrowsville
- Dashville
- Davenport
- Davis Crossing
- Davison Beach
- Days Corners
- Days Rock
- Daysville
- Dayton
- Daytonville
- Deansboro
- Deans Corners
- Decatur
- Deck
- Deckertown
- Deerfield
- Deerfield
- Deerhead
- Deerland
- Deer Park
- Deer River
- Deferiet
- Defreestville
- Degrasse
- Degroff
- De Kalb
- De Kalb Junction
- DeLancey
- Delanson
- Delevan
- Delhi
- Dellwood
- Delmar
- Delphi Falls
- Delta Res
- Dempster Corners
- Demster Beach
- Denison Corner
- Denmark
- Denmark
- Dennies Crossing
- Dennies Hollow
- Denning
- Dennison Corners
- Dennison Corners
- Dennytown
- Denton
- Denver
- Depauville
- Depew
- De Peyster
- Deposit
- Depruce
- Derby
- Derbys Corners
- Dering Harbor
- Derrick
- De Ruyter
- Desbrough Park
- Devereaux
- DeWitt
- Dewittville
- Dexter
- Dexterville
- Diamond Point
- Diana Center
- Dibbletown
- Dickersonville
- Dickinson
- Dillen
- Dineharts
- Dishaw
- Ditch Plains
- Divine Corners
- Dix Hills
- Dobbins Corner
- Dobbs Ferry
- Dodge
- Dogtail Corners
- Dogtown
- Dolgeville
- Doodletown
- Doolins Crossing
- Doraville
- Doris Park
- Dorloo
- Dormansville
- Douglas Crossing
- Dover Furnace
- Dover Plains
- Downsville
- Doxtater Corner
- Drakes Corner
- Dresden
- Dresserville
- Drews Corner
- Dryden
- Duane
- Duane Lake
- Duanesburg
- Duboise Corner
- Dudley Settlement
- Dugway
- Dumbarton
- Dunbar
- Dundee
- Dunham Hollow
- Dunkirk
- Dunn Brook
- Dunnsville
- Dunraven
- Dunsbach Ferry
- Dunwoodie
- Durham
- Durhamville
- Durkeetown
- Durlandville
- Dutcherville
- Dutchess Junction
- Dutch Flats
- Dutch Hollow
- Dutch Hollow
- Dutch Settlement
- Dutch Settlement
- Dutchtown
- Dwaar Kill
- Dyke
- Dykemans
- Dysinger