The NP11 4AN postcode was located in Caerphilly, Caerphilly postcode town, within Wales, Wales region.
It is now a terminated postcode, it was a Small User postcode introduced in 1999-06 and terminated on 2023-03.
| Name | Type |
|---|---|
| OA21CD | W00007115 |
| LSOA21CD | W01001359 |
| MSOA21CD | W02000295 |
| MSOA21 | Oakdale & Pen-twyn |
| Postcode Area | NP11 |
| Ward | Crumlin |
| LTLA22 | Caerphilly |
| UTLA22 | Caerphilly |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -3.141437825231012, 51.67611423837775 ] |