| Country | United Kingdom (GB) |
| UN/LOCODE | DTR |
| Name | Dorchester |
| Name Without Diacritics | Dorchester |
| Region | OXF |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 701 |
| Timezone | Europe/London |
| Location (UN Format) | 5139N 00110W |
| Latitude Longitude | 51.6446, -1.1665 |