| Country | Germany (DE) |
| UN/LOCODE | ATP |
| Name | Altdorf |
| Name Without Diacritics | Altdorf |
| Region | RP |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 901 |
| Timezone | Europe/Berlin |
| Location (UN Format) | 4917N 00813E |
| Latitude Longitude | 51.0547, 12.6831 |