| Country | Mexico (MX) |
| UN/LOCODE | SYU |
| Name | Samalayuca |
| Name Without Diacritics | Samalayuca |
| Region | CHH |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 2001 |
| Timezone | America/Ojinaga |
| Location (UN Format) | 3121N 10628W |
| Latitude Longitude | 31.3667, -106.4833 |