About postal code 81804
The postal code 81804 routes mail to 8 de Octubre in the Sinaloa 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
81804 - 8 de Octubre
Postal code 81804 is 8 de Octubre in Sinaloa, Mexico.
| Postal code | 81804 |
| Place | 8 de Octubre |
| Region | Sinaloa |
| District | El Fuerte |
| Country | Mexico (MX) |
| Coordinates | 26.1889, -108.769 (map) |