Mexico · Postal code
Postal code 78640 is Santa Matilde in San Luis Potosí, Mexico, covering 10 places.
| Postal code | 78640 |
| Place | Santa Matilde |
| Region | San Luis Potosí |
| District | Santo Domingo |
| Country | Mexico (MX) |
| Coordinates | 23.33, -101.835 (map) |
| Place | Region | District |
|---|---|---|
| Santa Matilde | San Luis Potosí | Santo Domingo |
| El Convento | San Luis Potosí | Santo Domingo |
| Santa Fe (Abel Rodríguez Quiroz) | San Luis Potosí | Santo Domingo |
| Santa Cecilia (Mario Rodríguez Quiroz) | San Luis Potosí | Santo Domingo |
| Potrero del Muerto | San Luis Potosí | Santo Domingo |
| El Lobo Chico | San Luis Potosí | Santo Domingo |
| El Lobo Grande | San Luis Potosí | Santo Domingo |
| El Mezquite Verde | San Luis Potosí | Santo Domingo |
| El Rosalito (Laguna del Muerto) | San Luis Potosí | Santo Domingo |
| La Ventura (El Grullo) | San Luis Potosí | Santo Domingo |
The postal code 78640 routes mail to Santa Matilde in the San Luis Potosí region of Mexico. It serves 10 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.