| Country | Netherlands (NL) |
| UN/LOCODE | MDU |
| Name | Middelstum |
| Name Without Diacritics | Middelstum |
| Region | GR |
| Function Code | 1-3----- |
| Function | Port, Road |
| Status Code | RN (Request From National Source For Domestic Locations) |
| Date | 501 |
| Timezone | Europe/Amsterdam |
| Location (UN Format) | 5321N 00639E |
| Latitude Longitude | 53.3467, 6.6417 |