About postcode 2311
The postcode 2311 routes mail to Leiden in the South Holland region of Netherlands. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Netherlands ยท Postcode
2311 - Leiden
Postcode 2311 is Leiden in South Holland, Netherlands.
| Postcode | 2311 |
| Place | Leiden |
| Region | South Holland |
| District | Leiden Municipality |
| Country | Netherlands (NL) |
| Coordinates | 52.1565, 4.4898 (map) |