10403 is the Postal Code/ZIP Code for the District of Barbacoas in the Costa Rica Province of San José and the Canton of Puriscal. The neighborhoods of Bajo Campos, Barrio San Isidro and Guatuso are located in Postal Code 10403.
| Postal Code | 10403 |
| Postal Code Name | Barbacoas |
| Province | San José Province |
| Canton | Puriscal Canton |
| Timezone | Central Standard Time (CST) |
| Adjacent Postal Codes | 10401 10402 10404 10407 10705 |