The S12 4YN postcode was located in Sheffield, Sheffield postcode town, within Yorkshire and The Humber, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 2004-04 and terminated on 2005-10.
| Name | Type |
|---|---|
| OA21CD | E00039743 |
| LSOA21CD | E01007841 |
| MSOA21CD | E02006869 |
| MSOA21 | Birley |
| Postcode Area | S12 |
| Ward | Birley |
| LTLA22 | Sheffield |
| UTLA22 | Sheffield |
| Region | Yorkshire and The Humber |
| Country | England |
| Co-ordinates | [ -1.4069650842885186, 53.34626284095409 ] |