| Country | Canada (CA) |
| UN/LOCODE | NAP |
| Name | Napierville |
| Name Without Diacritics | Napierville |
| Region | QC |
| Function Code | --3----- |
| Function | Road |
| Status Code | RQ (Request Under Consideration) |
| Date | 9501 |
| Timezone | America/Toronto |
| Latitude Longitude | 45.1865, -73.4047 |