| Locality | Post Code |
|---|---|
| San Ramon, Altagracia | 48800 |
| San Silvestre, Altagracia | 48800 |
| Santa Cruz, Altagracia | 48800 |
| Santa Teresa, Altagracia | 48800 |
| Santo Domingo, Altagracia | 48800 |
| Sarren, Altagracia | 48800 |
| Sintiope, Altagracia | 48800 |
| Taguizapa, Altagracia | 48800 |
| Tichana, Altagracia | 48800 |
| Tilgue, Altagracia | 48800 |
| Urbaite, Altagracia | 48800 |
| Rivas Postal Codes | |
|---|---|
| Tola | San Juan del Sur |
| San Jorge | Rivas |
| Potosí | Moyogalpa |
| Cárdenas | Buenos Aires |
| Belén | Altagracia |