| Country | Mexico (MX) |
| UN/LOCODE | ZML |
| Name | San Pedro |
| Name Without Diacritics | San Pedro |
| Region | CHH |
| Function Code | -----6-- |
| Function | Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 901 |
| Timezone | America/Monterrey |
| Location (UN Format) | 2545N 10258W |
| Latitude Longitude | 22.75, -99.6833 |