Map
General Information
| Postal Area | Oldham |
| Postcode | OL11 1WZ |
| User Type | Large (more than 25 items of mail per day) |
| Region | North West |
| Country | England |
| Local authority | Rochdale |
| Introduction Date | 2002-08-01 |
| Termination Date | 2003-09-01 |
| IMD 2025 | Decile 1 (most deprived = 1, least = 10) Rank 3,000 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 53.6012600 |
| Longitude | -2.1561510 |
| Easting | 389764 |
| Northing | 411644 |
| Quality | Imputed by ONS, by reference to surrounding postcode grid references |