20601 is the Postal Code/ZIP Code for the District of Naranjo in the Costa Rica Province of Alajuela and the Canton of Naranjo. The neighborhoods of 5 Esquinas, Bajo Pilas, Belén, Candelaria, Caña Dura, Cipreses, Corazón de Jesús, Dulce Nombre, El Carmen, El Imas, El Invu, El Muro, Gradas, María Auxiliadora, Pueblo Nuevo, Sacramento, San Lucas, San Rafael, San Rafael (Común) and Seevers are located in Postal Code 20601.
| Postal Code | 20601 |
| Postal Code Name | Naranjo |
| Province | Alajuela Province |
| Canton | Naranjo Canton |
| Timezone | Central Standard Time (CST) |
| Adjacent Postal Codes | 20602 20603 20604 20605 20606 20608 21201 21205 |