The CF3 9YY postcode was located in Cardiff, Cardiff postcode town, within Wales, Wales region.
It is now a terminated postcode, it was a Large User postcode introduced in 1998-06 and terminated on 1999-06.
| Name | Type |
|---|---|
| OA21CD | W00010534 |
| LSOA21CD | W01002016 |
| MSOA21CD | W02000369 |
| MSOA21 | Pontprennau |
| Postcode Area | CF3 |
| Ward | Pontprennau and Old St Mellons |
| LTLA22 | Cardiff |
| UTLA22 | Cardiff |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -3.1102288616992233, 51.54063906699729 ] |