| Postal Code | Postal Code Place Name | Province | Canton |
|---|---|---|---|
| 10801 | Guadalupe | San José | Goicoechea |
| 10802 | San Francisco | San José | Goicoechea |
| 10803 | Calle Blancos | San José | Goicoechea |
| 10804 | Mata de Plátano | San José | Goicoechea |
| 10805 | Ipís | San José | Goicoechea |
| 10806 | Rancho Redondo | San José | Goicoechea |
| 10807 | Purral | San José | Goicoechea |