Peru ยท Postal code
Postal code 20400 is Piedra Blanca in Piura, Peru, covering 22 places.
| Postal code | 20400 |
| Place | Piedra Blanca |
| Region | Piura |
| District | Morropon |
| Country | Peru (PE) |
| Coordinates | -5.3268, -79.8184 (map) |
| Place | Region | District |
|---|---|---|
| Piedra Blanca | Piura | Morropon |
| Santa Rosa | Piura | Morropon |
| Algarrobal | Piura | Morropon |
| San Pedro | Piura | Morropon |
| Palo Blanco | Piura | Morropon |
| Mamayaco | Piura | Morropon |
| La Alberca | Piura | Morropon |
| Malacasi | Piura | Morropon |
| Polluco | Piura | Morropon |
| El Cerezo | Piura | Morropon |
| Victor Raul | Piura | Morropon |
| Selva Andina | Piura | Morropon |
| Serran | Piura | Morropon |
| Huaro Quispampa | Piura | Morropon |
| Mangomanguia | Piura | Morropon |
| Nuevo San Juan | Piura | Morropon |
| Gramadal | Piura | Morropon |
| Hualcas | Piura | Morropon |
| Tortola | Piura | Morropon |
| Hornopampa | Piura | Morropon |
| Nueva Esperanza | Piura | Morropon |
| Nuevo Progreso | Piura | Morropon |
The postal code 20400 routes mail to Piedra Blanca in the Piura region of Peru. It serves 22 localities in total, which is common where one delivery area covers several villages or districts. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.