| Place | Post Code |
|---|---|
| Bajo Murciélago, San Juan | 20606 |
| Calle Porosal, San Juan | 20606 |
| Ciudadela Linda Vista, San Juan | 20606 |
| Ciudadela Río Grande, San Juan | 20606 |
| Cueva, San Juan | 20606 |
| Guarumal, San Juan | 20606 |
| La Palmita, San Juan | 20606 |
| Rincón Elizondo, San Juan | 20606 |
| San Antonio, San Juan | 20606 |
| San Juan, San Juan | 20606 |
| Yoses, San Juan | 20606 |