The L31 3HL 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 1980-01 and terminated on 1984-12.
| Name | Type |
|---|---|
| OA21CD | E00035971 |
| LSOA21CD | E01007099 |
| MSOA21CD | E02001447 |
| MSOA21 | Maghull South East |
| Postcode Area | L31 |
| Ward | Sudell |
| LTLA22 | Sefton |
| UTLA22 | Sefton |
| Region | North West |
| Country | England |
| Co-ordinates | [ -2.9302911714937236, 53.5083604150715 ] |