The L20 3SB postcode was located in Sefton, Sefton postcode town, within North West, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1987-04 and terminated on 1997-06.
| Name | Type |
|---|---|
| OA21CD | E00170484 |
| LSOA21CD | E01006967 |
| MSOA21CD | E02001465 |
| MSOA21 | Bootle South |
| Postcode Area | L20 |
| Ward | Derby |
| LTLA22 | Sefton |
| UTLA22 | Sefton |
| Region | North West |
| Country | England |
| Co-ordinates | [ -2.987708189445062, 53.44857341524497 ] |