Mexico · Postal code
Postal code 78814 is El Herrero in San Luis Potosí, Mexico, covering 3 places.
| Postal code | 78814 |
| Place | El Herrero |
| Region | San Luis Potosí |
| District | Matehuala |
| Country | Mexico (MX) |
| Coordinates | 23.5735, -100.6735 (map) |
| Place | Region | District |
|---|---|---|
| El Herrero | San Luis Potosí | Matehuala |
| El Guerrero | San Luis Potosí | Matehuala |
| Piedra Blanca | San Luis Potosí | Matehuala |
The postal code 78814 routes mail to El Herrero in the San Luis Potosí region of Mexico. It serves 3 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.