The BL1 3SL postcode was located in Bolton, Bolton postcode town, within North West, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1991-01 and terminated on 1995-07.
| Name | Type |
|---|---|
| OA21CD | E00024429 |
| LSOA21CD | E01004822 |
| MSOA21CD | E02000999 |
| MSOA21 | Central Bolton |
| Postcode Area | BL1 |
| Ward | Crompton |
| LTLA22 | Bolton |
| UTLA22 | Bolton |
| Region | North West |
| Country | England |
| Co-ordinates | [ -2.4305010787205275, 53.58850627407584 ] |