| Country | Canada (CA) |
| UN/LOCODE | OUU |
| Name | South Dundas |
| Name Without Diacritics | South Dundas |
| Region | ON |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1501 |
| Timezone | America/Toronto |
| Location (UN Format) | 4455N 07516W |
| Latitude Longitude | 44.9334, -75.266 |