| Country | Canada (CA) |
| UN/LOCODE | STX |
| Name | Saint-Constant |
| Name Without Diacritics | Saint-Constant |
| Region | QC |
| Function Code | -23----- |
| Function | Rail, Road |
| Status Code | RL (Recognised Location) |
| Date | 1101 |
| Timezone | America/Toronto |
| Location (UN Format) | 4521N 07334W |
| Latitude Longitude | 45.3668, -73.5659 |