Towns
| State | City/Town | Town Title |
|---|---|---|
| Texas | Daisetta | Daisetta, TX |
| Texas | Dale | Dale, TX |
| Texas | Dalhart | Dalhart, TX |
| Texas | Dallardsville | Dallardsville, TX |
| Texas | Dallas | Dallas, TX |
| Texas | Damon | Damon, TX |
| Texas | Danbury | Danbury, TX |
| Texas | Danciger | Danciger, TX |
| Texas | Danevang | Danevang, TX |
| Texas | Darrouzett | Darrouzett, TX |
| Texas | Davilla | Davilla, TX |
| Texas | Dawn | Dawn, TX |
| Texas | Dawson | Dawson, TX |
| Texas | Dayton | Dayton, TX |
| Texas | De Berry | De Berry, TX |
| Texas | De Kalb | De Kalb, TX |
| Texas | De Leon | De Leon, TX |
| Texas | Deanville | Deanville, TX |
| Texas | Decatur | Decatur, TX |
| Texas | Deer Park | Deer Park, TX |
| Texas | Del Rio | Del Rio, TX |
| Texas | Del Valle | Del Valle, TX |
| Texas | Dell City | Dell City, TX |
| Texas | Delmita | Delmita, TX |
| Texas | Denison | Denison, TX |