| Country | Poland (PL) |
| UN/LOCODE | SWM |
| Name | Siemkowice |
| Name Without Diacritics | Siemkowice |
| Region | 10 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1307 |
| Timezone | Europe/Warsaw |
| Location (UN Format) | 5113N 01854E |
| Latitude Longitude | 51.2019, 18.8988 |