The SR4 6UD postcode was located in Sunderland, Sunderland postcode town, within North East, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1981-06 and terminated on 1994-05.
| Name | Type |
|---|---|
| OA21CD | E00044475 |
| LSOA21CD | E01008759 |
| MSOA21CD | E02001805 |
| MSOA21 | Pallion South & High Barnes |
| Postcode Area | SR4 |
| Ward | Pallion |
| LTLA22 | Sunderland |
| UTLA22 | Sunderland |
| Region | North East |
| Country | England |
| Co-ordinates | [ -1.4167308160921985, 54.9027223784148 ] |