The BB1 3DX postcode was located in Blackburn with Darwen, Blackburn with Darwen postcode town, within North West, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1981-09 and terminated on 2000-06.
| Name | Type |
|---|---|
| OA21CD | E00063413 |
| LSOA21CD | E01012576 |
| MSOA21CD | E02002622 |
| MSOA21 | Shadsworth & Intack |
| Postcode Area | BB1 |
| Ward | Audley & Queen's Park |
| LTLA22 | Blackburn with Darwen |
| UTLA22 | Blackburn with Darwen |
| Region | North West |
| Country | England |
| Co-ordinates | [ -2.4626755485558034, 53.75118104642022 ] |