20202 is the Postal Code/ZIP Code for the District of Santiago in the Costa Rica Province of Alajuela and the Canton of San Ramón. The neighborhoods of Alto Salas, Alto Santiago, Arias, Constancia, La Ese, Magallanes, Montserrat, San José del Higuerón and Santiaguito are located in Postal Code 20202.
| Postal Code | 20202 |
| Postal Code Name | Santiago |
| Province | Alajuela Province |
| Canton | San Ramón Canton |
| Timezone | Central Standard Time (CST) |
| Adjacent Postal Codes | 20201 20205 20206 20209 20401 60203 60204 |