About postal code 64638-000
The postal code 64638-000 routes mail to São Luis do Piauí in the Piaui region of Brazil. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Brazil · Postal code
64638-000 - São Luis do Piauí
Postal code 64638-000 is São Luis do Piauí in Piaui, Brazil.
| Postal code | 64638-000 |
| Place | São Luis do Piauí |
| Region | Piaui |
| District | São Luis do Piauí |
| Country | Brazil (BR) |
| Coordinates | -6.778, -41.2765 (map) |