PLZ in Niedersachsen - "D"
| Stadt | Kreis | Einwohner |
|---|
| Delmenhorst | Delmenhorst | 72,100 |
| Duderstadt | Göttingen | 11,600 |
| Diepholz | Diepholz | 10,500 |
| Damme | Vechta | 5,200 |
| Dahlenburg | Lüneburg | 1,900 |
| Damnatz | Lüchow-Dannenberg | 85 |
| Danndorf | Helmstedt | 1,500 |
| Dannenberg | Lüchow-Dannenberg | 4,400 |
| Darchau | - | 541 |
| Deinste | Stade | 610 |
| Delligsen | Holzminden | 3,500 |
| Denkte | Wolfenbüttel | 3,200 |
| Dersum | Emsland | 585 |
| Detern | Leer | 859 |
| Dettum | Wolfenbüttel | 659 |
| Deutsch Evern | Lüneburg | 2,900 |
| Didderse | Gifhorn | 804 |
| Diekholzen | Hildesheim | 2,400 |
| Dielmissen | Holzminden | 288 |
| Diepenau | Nienburg (Weser) | 1,300 |
| Dinklage | Vechta | 7,900 |
| Dissen | Osnabrück | 6,100 |
| Dohren | Harburg | 519 |
| Dollern | Stade | 1,800 |
| Dornum | Aurich | 845 |
| Drage | Harburg | 2,300 |
| Drakenburg | Nienburg (Weser) | 913 |
| Drestedt | Harburg | 789 |
| Drochtersen | Stade | 3,400 |
| Duingen | Hildesheim | 2,100 |
| Dörverden | Verden | 2,800 |
| Dötlingen | Oldenburg | 234 |