| Locality | Post Code |
|---|---|
| El Kiosco, Puerto Rico | 182057 |
| El Pomo, Puerto Rico | 182057 |
| La Primavera, Puerto Rico | 182057 |
| Puerto Rico, Puerto Rico | 182050, 182058, 182059 |
| Quebradon Sur, Puerto Rico | 182057 |
| San Antonio, Puerto Rico | 182057 |
| San Jose Alto, Puerto Rico | 182057 |
| San Pablo, Puerto Rico | 182057 |