Map
General Information
| Postal Area | Oldham |
| Postcode | OL11 1DY |
| User Type | Large (more than 25 items of mail per day) |
| Region | North West |
| Country | England |
| Local authority | Rochdale |
| Introduction Date | 1986-07-01 |
| Termination Date | 2002-07-01 |
| IMD 2025 | Decile 1 (most deprived = 1, least = 10) Rank 24 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 53.6117980 |
| Longitude | -2.1529100 |
| Easting | 389981 |
| Northing | 412816 |
| Quality | Within the building of the matched address closest to the postcode mean |