| Country | Germany (DE) |
| UN/LOCODE | GNU |
| Name | Gronau |
| Name Without Diacritics | Gronau |
| Region | NW |
| Function Code | 123----- |
| Function | Port, Rail, Road |
| Status Code | AF (Approved by National Facilitation Body) |
| Date | 701 |
| Timezone | Europe/Berlin |
| Location (UN Format) | 5213N 00702E |
| Latitude Longitude | 53.752, 9.893 |