| Country | Netherlands (NL) |
| UN/LOCODE | ALK |
| Name | Alkmaar |
| Name Without Diacritics | Alkmaar |
| Region | NH |
| Function Code | 123----- |
| Function | Port, Rail, Road |
| Status Code | AF (Approved by National Facilitation Body) |
| Date | 1601 |
| Timezone | Europe/Amsterdam |
| Location (UN Format) | 5238N 00445E |
| Latitude Longitude | 52.6317, 4.7486 |