| Place | Post Code |
|---|---|
| Cabecera Municipal, Santo Domingo | 053048 |
| Cubiletes, Santo Domingo | 053047 |
| El Anime, Santo Domingo | 053048 |
| El Chilca, Santo Domingo | 053047 |
| El Rayo, Santo Domingo | 053048 |
| El Rosario-Reyes, Santo Domingo | 053048 |
| El Tambo, Santo Domingo | 053048 |
| Faldas del Nus, Santo Domingo | 053048 |
| Guadulejo, Santo Domingo | 053048 |
| La Quiebra, Santo Domingo | 053048 |
| La Trinida, Santo Domingo | 053048 |
| Los Planes, Santo Domingo | 053048 |
| Montebello, Santo Domingo | 053047 |
| Moroca, Santo Domingo | 053048 |
| Playas, Santo Domingo | 053047 |
| Raudal, Santo Domingo | 053047 |
| Reyes, Santo Domingo | 053048 |
| San Jose, Santo Domingo | 053048 |
| Santa Gertudris-Peñas, Santo Domingo | 053048 |
| Santo Domingo, Santo Domingo | 053040 |