The DY1 4SG postcode was located in Dudley, Dudley postcode town, within West Midlands, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1980-01 and terminated on 1990-12.
| Name | Type |
|---|---|
| OA21CD | E00181852 |
| LSOA21CD | E01009757 |
| MSOA21CD | E02002005 |
| MSOA21 | Dudley Priory & Wrens Nest |
| Postcode Area | DY1 |
| Ward | Castle and Priory |
| LTLA22 | Dudley |
| UTLA22 | Dudley |
| Region | West Midlands |
| Country | England |
| Co-ordinates | [ -2.0751197787897824, 52.521354830477804 ] |