The SR3 3AD postcode was located in Sunderland, Sunderland postcode town, within North East, England region.
It is now a terminated postcode, it was a Small User postcode introduced in 1980-01 and terminated on 1995-07.
| Name | Type |
|---|---|
| OA21CD | E00044560 |
| LSOA21CD | E01008776 |
| MSOA21CD | E02001816 |
| MSOA21 | Lakeside & Farrington |
| Postcode Area | SR3 |
| Ward | St Chad's |
| LTLA22 | Sunderland |
| UTLA22 | Sunderland |
| Region | North East |
| Country | England |
| Co-ordinates | [ -1.4217821065619367, 54.876685736613226 ] |