DA - Dartford
The postal area DA (Dartford) comprises of the following post towns; these towns should be written in capital letters when used in addresses.
Postal Districts within DA - Dartford
| Country | Post Town | Postal District |
| England | Dartford | DA1 DA2 |
| Longfield | DA3 | |
| Dartford | DA4 | |
| Bexley | DA5 | |
| Bexleyheath | DA6 DA7 |
|
| Erith | DA8 | |
| Greenhithe | DA9 | |
| Swanscombe | DA10 | |
| Gravesend | DA11 DA12 DA13 DA14 |
|
| Sidcup | DA15 | |
| Welling | DA16 | |
| Belvedere | DA17 | |
| Erith | DA18 |
