| Place | Post Code |
|---|---|
| Aurora, San Felipe | 11005 |
| Corina Rodríguez, San Felipe | 11005 |
| Esquipulas Dos, San Felipe | 11005 |
| La Guápil, San Felipe | 11005 |
| Palo Campana, San Felipe | 11005 |
| Peralta, San Felipe | 11005 |
| San Felipe, San Felipe | 11005 |
| Verbena, San Felipe | 11005 |
| All postal codes in Alajuelita | |
|---|---|
| Alajuelita, Alajuelita | |
| Concepción, Alajuelita | |
| San Antonio, Alajuelita | |
| San Felipe, Alajuelita | |
| San Josecito, Alajuelita | |