| Place | Post Code |
|---|---|
| Alcaparrosa, San Benito | 06435 |
| Algarrobal, San Benito | 06435 |
| Andaloy, San Benito | 06435 |
| Barro Prieto, San Benito | 06435 |
| Cabuyal, San Benito | 06435 |
| Caña Brava, San Benito | 06435 |
| Carricillo, San Benito | 06435 |
| Chapolan, San Benito | 06435 |
| Chilicote, San Benito | 06435 |
| Chivaden, San Benito | 06435 |
| Chocoque, San Benito | 06435 |
| Chorro, San Benito | 06435 |
| Colbot, San Benito | 06435 |
| Corral Viejo, San Benito | 06435 |
| Cupisnique, San Benito | 06435 |
| El Espinal, San Benito | 06435 |
| El Espino, San Benito | 06435 |
| El Gallinazo, San Benito | 06435 |
| El Huabito, San Benito | 06435 |
| El Limon, San Benito | 06435 |
| El Portal, San Benito | 06435 |
| El Puquio, San Benito | 06435 |
| El Rincon, San Benito | 06435 |
| El Trompo, San Benito | 06435 |
| El Turral, San Benito | 06435 |
| Fila del Choloque, San Benito | 06435 |