- D'Hanis
- Daingerfield
- Daisetta
- Dalhart
- Dallas
- Dalworthington Gardens
- Damon
- Danbury
- Darrouzett
- Dawson
- Dayton
- Dayton Lakes
- De Kalb
- De Leon
- Dean
- Decatur
- DeCordova
- Deer Park
- Del Mar Heights
- Del Rio
- Del Sol Colonia
- Dell City
- Delmita
- Denison
- Denton
- Denver City
- Deport
- DeSoto
- Detroit
- Devers
- Devine
- Deweyville
- Diboll
- Dickens
- Dickinson
- Dilley
- Dimmitt
- DISH
- Dodd City
- Dodson
- Doffing
- Domino
- Donna
- Doolittle
- Dorchester
- Double Oak
- Douglassville
- Doyle
- Doyle
- Driftwood
- Dripping Springs
- Driscoll
- Dublin
- Dumas
- Duncanville
