| Country | Canada (CA) |
| UN/LOCODE | CPW |
| Name | Chepstow |
| Name Without Diacritics | Chepstow |
| Region | ON |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 901 |
| Timezone | America/Halifax |
| Location (UN Format) | 4409N 08116W |
| Latitude Longitude | 46.3501, -62.2153 |