| Country | United States (US) |
| UN/LOCODE | WU7 |
| Name | Walnut |
| Name Without Diacritics | Walnut |
| Region | IA |
| Function Code | 1----6-- |
| Function | Port, Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 1201 |
| Location (UN Format) | 4128N 09513W |
| Country | United States (US) |
| UN/LOCODE | WU7 |
| Name | Walnut |
| Name Without Diacritics | Walnut |
| Region | IA |
| Function Code | 1----6-- |
| Function | Port, Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 1201 |
| Location (UN Format) | 4128N 09513W |