Map
General Information
| Postal Area | Blackburn with Darwen |
| Postcode | BB9 6BJ |
| User Type | Large (more than 25 items of mail per day) |
| Region | North West |
| Country | England |
| Local authority | Pendle |
| Introduction Date | 1986-04-01 |
| Termination Date | 1998-12-01 |
| IMD 2025 | Decile 8 (most deprived = 1, least = 10) Rank 26,753 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 53.8632130 |
| Longitude | -2.2063000 |
| Easting | 386530 |
| Northing | 440797 |
| Quality | Within the building of the matched address closest to the postcode mean |