20308 is the Postal Code/ZIP Code for the District of Bolívar in the Costa Rica Province of Alajuela and the Canton of Grecia. The neighborhoods of Cajón, Cajón Arriba, Cocobolo, La Virgen, Murillo, San Juan and San Luis are located in Postal Code 20308.
| Postal Code | 20308 |
| Postal Code Name | Bolívar |
| Province | Alajuela Province |
| Canton | Grecia Canton |
| Timezone | Central Standard Time (CST) |
| Adjacent Postal Codes | 20304 21202 21203 21204 |