About postcode 2331
The postcode 2331 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
2331 - Leiden
Postcode 2331 is Leiden in South Holland, Netherlands.
| Postcode | 2331 |
| Place | Leiden |
| Region | South Holland |
| District | Leiden Municipality |
| Country | Netherlands (NL) |
| Coordinates | 52.1511, 4.4507 (map) |