The OL1 1WZ postcode was located in Oldham, Oldham postcode town, within North West, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 2003-01 and terminated on 2004-05.
| Name | Type |
|---|---|
| OA21CD | E00181739 |
| LSOA21CD | E01005433 |
| MSOA21CD | E02001111 |
| MSOA21 | Oldham Town North |
| Postcode Area | OL1 |
| Ward | St Mary's |
| LTLA22 | Oldham |
| UTLA22 | Oldham |
| Region | North West |
| Country | England |
| Co-ordinates | [ -2.1071588646828476, 53.54105607910638 ] |