Map
General Information
| Postal Area | Wigan |
| Postcode | WN1 3SP |
| User Type | Small (less than 25 items of mail per day) |
| Region | North West |
| Country | England |
| Local authority | Wigan |
| Introduction Date | 1992-01-01 |
| IMD 2025 | Decile 1 (most deprived = 1, least = 10) Rank 32 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 53.5477530 |
| Longitude | -2.6257580 |
| Easting | 358635 |
| Northing | 405862 |
| Quality | Within the building of the matched address closest to the postcode mean |