The OL1 1AH postcode was located in Oldham, Oldham postcode town, within North West, England region.
It is now a terminated postcode, it was a Small User postcode introduced in 1993-01 and terminated on 1994-12.
| Name | Type |
|---|---|
| OA21CD | E00027490 |
| LSOA21CD | E01005427 |
| MSOA21CD | E02001119 |
| MSOA21 | Alexandra Park |
| Postcode Area | OL1 |
| Ward | St Mary's |
| LTLA22 | Oldham |
| UTLA22 | Oldham |
| Region | North West |
| Country | England |
| Co-ordinates | [ -2.0995549367323867, 53.5416019680849 ] |