51002 is the Postal Code/ZIP Code for the District of Santa Cecilia in the Costa Rica Province of Guanacaste and the Canton of La Cruz. The neighborhoods of Argendora, Asentamiento Orosi, Asentamiento Valle Real, Caoba, Corrales Negros, La Esperanza, Lajosa, Las Brisas, Las Delicias, Los Millonarios, Los Palmares, Los Ángeles, Los Ángeles and Piedras Azules are located in Postal Code 51002.
| Postal Code | 51002 |
| Postal Code Name | Santa Cecilia |
| Province | Guanacaste Province |
| Canton | La Cruz Canton |
| Timezone | Central Standard Time (CST) |
| Adjacent Postal Codes | 21303 21306 50103 51003 51004 |