Dacus - Montgomery County
Daingerfield - Morris County
Dale - Caldwell County
Dalhart - Dallam County
Dalhart - Hartley County
Dallardsville - Polk County
Dallas - Dallas County
Daly - Houston County
Darwin - Webb County
Davenport - Unknown County
Davisville - Angelina County
Davy - DeWitt County
Dawson - Navarro County
Dayton - Liberty County
De Kalb - Bowie County
De Leon - Comanche County
Decatur - Wise County
Del Mar - Cameron County
Del Rio - Val Verde County
Delray - Panola County
Denison - Grayson County
Denison City - Grayson County
Denton - Denton County
Detroit - Red River County
Dew - Freestone County
Dewalt - Fort Bend County
Deweyville - Newton County
Diboll - Angelina County
Dickinson - Galveston County
Dime Box - Lee County
Dimmit County - Dimmit County
Dimmitt - Castro County
Doans - Wilbarger County
Dodsonville - Collingsworth County
Dolores - Webb County
Donna - Hidalgo County
Dorchester - Grayson County
Doucette - Tyler County
Douglasville - Cass County
Dryer - Gonzales County
Dublin - Erath County
Dumas - Moore County
Dumont - King County
Dunlay - Medina County
Durham - Cherokee County
Dyersdale - Harris County