12005 is the Postal Code/ZIP Code for the District of Santa Cruz in the Costa Rica Province of San José and the Canton of León Cortés Castro.
| Postal Code | 12005 |
| Postal Code Name | Santa Cruz |
| Province | San José Province |
| Canton | León Cortés Castro Canton |
| Timezone | Central Standard Time (CST) |
| Adjacent Postal Codes | 10306 10308 10501 11702 12001 12006 |