| Country | Mexico (MX) |
| UN/LOCODE | DOC |
| Name | Doctor Arroyo |
| Name Without Diacritics | Doctor Arroyo |
| Region | NLE |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 901 |
| Timezone | America/Monterrey |
| Location (UN Format) | 2340N 10011W |
| Latitude Longitude | 23.6721, -100.1813 |