| Country | United Kingdom (GB) |
| UN/LOCODE | AHM |
| Name | Altham |
| Name Without Diacritics | Altham |
| Region | LAN |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 201 |
| Timezone | Europe/London |
| Location (UN Format) | 5347N 00220W |
| Latitude Longitude | 53.7765, -2.3733 |