About postal code 81420
The postal code 81420 routes mail to San Miguel 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
81420 - San Miguel
Postal code 81420 is San Miguel in Sinaloa, Mexico.
| Postal code | 81420 |
| Place | San Miguel |
| Region | Sinaloa |
| District | Salvador Alvarado |
| Country | Mexico (MX) |
| Coordinates | 25.3709, -108.2342 (map) |