About postal code 31859
The postal code 31859 routes mail to El Oro in the Chihuahua region of Mexico. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Mexico ยท Postal code
31859 - El Oro
Postal code 31859 is El Oro in Chihuahua, Mexico.
| Postal code | 31859 |
| Place | El Oro |
| Region | Chihuahua |
| District | Casas Grandes |
| Country | Mexico (MX) |
| Coordinates | 30.1564, -108.5569 (map) |