| Country | Canada (CA) |
| UN/LOCODE | MSS |
| Name | Masset |
| Name Without Diacritics | Masset |
| Region | BC |
| Function Code | 1--4---- |
| Function | Port, Airport |
| Status Code | AI (Code Adopted By International Organization) |
| Date | 9506 |
| Airport Code (IATA) | ZMT |
| Timezone | America/Vancouver |
| Latitude Longitude | 54.0114, -132.1471 |