The L20 3SY 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 1991-01 and terminated on 1995-12.
| Name | Type |
|---|---|
| OA21CD | E00177018 |
| LSOA21CD | E01007009 |
| MSOA21CD | E02001465 |
| MSOA21 | Bootle South |
| Postcode Area | L20 |
| Ward | Linacre |
| LTLA22 | Sefton |
| UTLA22 | Sefton |
| Region | North West |
| Country | England |
| Co-ordinates | [ -2.990698201187046, 53.447649763149634 ] |