| Place | Post Code |
|---|---|
| Amistad, San José | 20102 |
| Copablanca, San José | 20102 |
| Coyol, San José | 20102 |
| Flores, San José | 20102 |
| Jardines, San José | 20102 |
| Jocote, San José | 20102 |
| Juan Santamaría, San José | 20102 |
| Lagunilla, San José | 20102 |
| Mandarina, San José | 20102 |
| Maravilla, San José | 20102 |
| Montesol, San José | 20102 |
| Pueblo Nuevo, San José | 20102 |
| San Rafael, San José | 20102 |
| Tigra, San José | 20102 |
| Torre, San José | 20102 |
| Trinidad, San José | 20102 |
| Tuetal Sur, San José | 20102 |