| Country | United Kingdom (GB) |
| UN/LOCODE | WLK |
| Name | Walker |
| Name Without Diacritics | Walker |
| Region | NET |
| Function Code | 1-3----- |
| Function | Port, Road |
| Status Code | AA (Approved By National Government Agency) |
| Date | 701 |
| Timezone | Europe/London |
| Location (UN Format) | 5459N 00133W |
| Latitude Longitude | 54.9745, -1.5535 |